id	sid	tid	token	lemma	pos
ajst-16284	1	1	academic	academic	ADJ
ajst-16284	1	2	journal	journal	NOUN
ajst-16284	1	3	of	of	ADP
ajst-16284	1	4	science	science	NOUN
ajst-16284	1	5	and	and	CCONJ
ajst-16284	1	6	technology	technology	NOUN
ajst-16284	1	7	issn	issn	NOUN
ajst-16284	1	8	:	:	PUNCT
ajst-16284	1	9	2771	2771	NUM
ajst-16284	1	10	-	-	SYM
ajst-16284	1	11	3032	3032	NUM
ajst-16284	1	12	|	|	NOUN
ajst-16284	1	13	vol	vol	NOUN
ajst-16284	1	14	.	.	PROPN
ajst-16284	2	1	9	9	NUM
ajst-16284	2	2	,	,	PUNCT
ajst-16284	2	3	no	no	INTJ
ajst-16284	2	4	.	.	NOUN
ajst-16284	2	5	1	1	NUM
ajst-16284	2	6	,	,	PUNCT
ajst-16284	2	7	2024	2024	NUM
ajst-16284	2	8	7	7	NUM
ajst-16284	2	9	comprehensive	comprehensive	ADJ
ajst-16284	2	10	resource	resource	NOUN
ajst-16284	2	11	treatment	treatment	NOUN
ajst-16284	2	12	of	of	ADP
ajst-16284	2	13	titanium	titanium	NOUN
ajst-16284	2	14	white	white	PROPN
ajst-16284	2	15	waste	waste	PROPN
ajst-16284	2	16	acid	acid	PROPN
ajst-16284	2	17	by	by	ADP
ajst-16284	2	18	chlorination	chlorination	NOUN
ajst-16284	2	19	method	method	NOUN
ajst-16284	2	20	based	base	VERB
ajst-16284	2	21	on	on	ADP
ajst-16284	2	22	mechanical	mechanical	ADJ
ajst-16284	2	23	separation	separation	NOUN
ajst-16284	2	24	method	method	NOUN
ajst-16284	2	25	xinle	xinle	PROPN
ajst-16284	2	26	meng	meng	PROPN
ajst-16284	2	27	,	,	PUNCT
ajst-16284	2	28	bohan	bohan	PROPN
ajst-16284	2	29	li	li	PROPN
ajst-16284	2	30	,	,	PUNCT
ajst-16284	2	31	hudong	hudong	PROPN
ajst-16284	2	32	tian	tian	PROPN
ajst-16284	2	33	,	,	PUNCT
ajst-16284	2	34	ruilong	ruilong	PROPN
ajst-16284	2	35	li	li	PROPN
ajst-16284	2	36	,	,	PUNCT
ajst-16284	2	37	jiahui	jiahui	PROPN
ajst-16284	2	38	zhao	zhao	PROPN
ajst-16284	2	39	school	school	NOUN
ajst-16284	2	40	of	of	ADP
ajst-16284	2	41	mechanical	mechanical	ADJ
ajst-16284	2	42	engineering	engineering	NOUN
ajst-16284	2	43	,	,	PUNCT
ajst-16284	2	44	sichuan	sichuan	PROPN
ajst-16284	2	45	university	university	PROPN
ajst-16284	2	46	of	of	ADP
ajst-16284	2	47	science	science	PROPN
ajst-16284	2	48	&	&	CCONJ
ajst-16284	2	49	engineering	engineering	PROPN
ajst-16284	2	50	,	,	PUNCT
ajst-16284	2	51	china	china	PROPN
ajst-16284	2	52	abstract	abstract	NOUN
ajst-16284	2	53	:	:	PUNCT
ajst-16284	2	54	using	use	VERB
ajst-16284	2	55	the	the	DET
ajst-16284	2	56	chlorination	chlorination	NOUN
ajst-16284	2	57	method	method	NOUN
ajst-16284	2	58	to	to	PART
ajst-16284	2	59	produce	produce	VERB
ajst-16284	2	60	titanium	titanium	NOUN
ajst-16284	2	61	dioxide	dioxide	NOUN
ajst-16284	2	62	,	,	PUNCT
ajst-16284	2	63	approximately	approximately	ADV
ajst-16284	2	64	6~8	6~8	NUM
ajst-16284	2	65	t	t	PROPN
ajst-16284	2	66	of	of	ADP
ajst-16284	2	67	waste	waste	NOUN
ajst-16284	2	68	acid	acid	PROPN
ajst-16284	2	69	with	with	ADP
ajst-16284	2	70	a	a	DET
ajst-16284	2	71	mass	mass	ADJ
ajst-16284	2	72	fraction	fraction	NOUN
ajst-16284	2	73	of	of	ADP
ajst-16284	2	74	about	about	ADV
ajst-16284	2	75	20	20	NUM
ajst-16284	2	76	%	%	NOUN
ajst-16284	2	77	is	be	AUX
ajst-16284	2	78	generated	generate	VERB
ajst-16284	2	79	per	per	ADP
ajst-16284	2	80	1	1	NUM
ajst-16284	2	81	t	t	NOUN
ajst-16284	2	82	of	of	ADP
ajst-16284	2	83	titanium	titanium	NOUN
ajst-16284	2	84	dioxide	dioxide	NOUN
ajst-16284	2	85	produced.in	produced.in	ADJ
ajst-16284	2	86	order	order	NOUN
ajst-16284	2	87	to	to	PART
ajst-16284	2	88	address	address	VERB
ajst-16284	2	89	the	the	DET
ajst-16284	2	90	issue	issue	NOUN
ajst-16284	2	91	of	of	ADP
ajst-16284	2	92	acid	acid	PROPN
ajst-16284	2	93	waste	waste	NOUN
ajst-16284	2	94	pollution	pollution	NOUN
ajst-16284	2	95	and	and	CCONJ
ajst-16284	2	96	resource	resource	NOUN
ajst-16284	2	97	recycling	recycling	NOUN
ajst-16284	2	98	,	,	PUNCT
ajst-16284	2	99	domestic	domestic	ADJ
ajst-16284	2	100	and	and	CCONJ
ajst-16284	2	101	international	international	ADJ
ajst-16284	2	102	scientists	scientist	NOUN
ajst-16284	2	103	and	and	CCONJ
ajst-16284	2	104	researchers	researcher	NOUN
ajst-16284	2	105	have	have	AUX
ajst-16284	2	106	developed	develop	VERB
ajst-16284	2	107	and	and	CCONJ
ajst-16284	2	108	studied	study	VERB
ajst-16284	2	109	various	various	ADJ
ajst-16284	2	110	governance	governance	NOUN
ajst-16284	2	111	processes	process	NOUN
ajst-16284	2	112	and	and	CCONJ
ajst-16284	2	113	methods	method	NOUN
ajst-16284	2	114	,	,	PUNCT
ajst-16284	2	115	such	such	ADJ
ajst-16284	2	116	as	as	ADP
ajst-16284	2	117	rare	rare	ADJ
ajst-16284	2	118	metal	metal	NOUN
ajst-16284	2	119	extraction	extraction	NOUN
ajst-16284	2	120	,	,	PUNCT
ajst-16284	2	121	concentration	concentration	NOUN
ajst-16284	2	122	neutralization	neutralization	NOUN
ajst-16284	2	123	,	,	PUNCT
ajst-16284	2	124	membrane	membrane	NOUN
ajst-16284	2	125	separation	separation	NOUN
ajst-16284	2	126	technology	technology	NOUN
ajst-16284	2	127	,	,	PUNCT
ajst-16284	2	128	and	and	CCONJ
ajst-16284	2	129	so	so	ADV
ajst-16284	2	130	on.this	on.this	DET
ajst-16284	2	131	article	article	NOUN
ajst-16284	2	132	analyzes	analyze	VERB
ajst-16284	2	133	the	the	DET
ajst-16284	2	134	advantages	advantage	NOUN
ajst-16284	2	135	and	and	CCONJ
ajst-16284	2	136	disadvantages	disadvantage	NOUN
ajst-16284	2	137	of	of	ADP
ajst-16284	2	138	various	various	ADJ
ajst-16284	2	139	processes	process	NOUN
ajst-16284	2	140	and	and	CCONJ
ajst-16284	2	141	proposes	propose	VERB
ajst-16284	2	142	the	the	DET
ajst-16284	2	143	mechanical	mechanical	ADJ
ajst-16284	2	144	separation	separation	NOUN
ajst-16284	2	145	method	method	NOUN
ajst-16284	2	146	to	to	PART
ajst-16284	2	147	treat	treat	VERB
ajst-16284	2	148	waste	waste	NOUN
ajst-16284	2	149	acid	acid	NOUN
ajst-16284	2	150	of	of	ADP
ajst-16284	2	151	titanium	titanium	NOUN
ajst-16284	2	152	dioxide	dioxide	NOUN
ajst-16284	2	153	,	,	PUNCT
ajst-16284	2	154	which	which	PRON
ajst-16284	2	155	has	have	VERB
ajst-16284	2	156	certain	certain	ADJ
ajst-16284	2	157	reference	reference	NOUN
ajst-16284	2	158	significance	significance	NOUN
ajst-16284	2	159	for	for	ADP
ajst-16284	2	160	carrying	carry	VERB
ajst-16284	2	161	out	out	ADP
ajst-16284	2	162	new	new	ADJ
ajst-16284	2	163	research	research	NOUN
ajst-16284	2	164	on	on	ADP
ajst-16284	2	165	acid	acid	PROPN
ajst-16284	2	166	waste	waste	NOUN
ajst-16284	2	167	treatment	treatment	NOUN
ajst-16284	2	168	processes	process	NOUN
ajst-16284	2	169	.	.	PUNCT
ajst-16284	3	1	keywords	keyword	NOUN
ajst-16284	3	2	:	:	PUNCT
ajst-16284	3	3	chlorination	chlorination	NOUN
ajst-16284	3	4	method	method	NOUN
ajst-16284	3	5	;	;	PUNCT
ajst-16284	3	6	waste	waste	NOUN
ajst-16284	3	7	acid	acid	NOUN
ajst-16284	3	8	;	;	PUNCT
ajst-16284	3	9	mechanical	mechanical	ADJ
ajst-16284	3	10	separation	separation	NOUN
ajst-16284	3	11	;	;	PUNCT
ajst-16284	3	12	process	process	NOUN
ajst-16284	3	13	.	.	PUNCT
ajst-16284	4	1	1	1	X
ajst-16284	4	2	.	.	X
ajst-16284	4	3	introduction	introduction	NOUN
ajst-16284	4	4	titanium	titanium	NOUN
ajst-16284	4	5	dioxide	dioxide	NOUN
ajst-16284	4	6	,	,	PUNCT
ajst-16284	4	7	also	also	ADV
ajst-16284	4	8	known	know	VERB
ajst-16284	4	9	as	as	ADP
ajst-16284	4	10	tio2	tio2	NOUN
ajst-16284	4	11	,	,	PUNCT
ajst-16284	4	12	is	be	AUX
ajst-16284	4	13	a	a	DET
ajst-16284	4	14	non	non	ADJ
ajst-16284	4	15	-	-	ADJ
ajst-16284	4	16	toxic	toxic	ADJ
ajst-16284	4	17	substance	substance	NOUN
ajst-16284	4	18	with	with	ADP
ajst-16284	4	19	stable	stable	ADJ
ajst-16284	4	20	chemical	chemical	NOUN
ajst-16284	4	21	properties	property	NOUN
ajst-16284	4	22	,	,	PUNCT
ajst-16284	4	23	a	a	DET
ajst-16284	4	24	high	high	ADJ
ajst-16284	4	25	melting	melting	NOUN
ajst-16284	4	26	point	point	NOUN
ajst-16284	4	27	,	,	PUNCT
ajst-16284	4	28	and	and	CCONJ
ajst-16284	4	29	excellent	excellent	ADJ
ajst-16284	4	30	whiteness	whiteness	NOUN
ajst-16284	4	31	.	.	PUNCT
ajst-16284	5	1	it	it	PRON
ajst-16284	5	2	possesses	possess	VERB
ajst-16284	5	3	good	good	ADJ
ajst-16284	5	4	optical	optical	ADJ
ajst-16284	5	5	activity	activity	NOUN
ajst-16284	5	6	and	and	CCONJ
ajst-16284	5	7	is	be	AUX
ajst-16284	5	8	regarded	regard	VERB
ajst-16284	5	9	as	as	ADP
ajst-16284	5	10	the	the	DET
ajst-16284	5	11	best	good	ADJ
ajst-16284	5	12	white	white	ADJ
ajst-16284	5	13	powder	powder	NOUN
ajst-16284	5	14	solid	solid	ADJ
ajst-16284	5	15	pigment	pigment	NOUN
ajst-16284	5	16	in	in	ADP
ajst-16284	5	17	the	the	DET
ajst-16284	5	18	world	world	NOUN
ajst-16284	5	19	today	today	NOUN
ajst-16284	5	20	,	,	PUNCT
ajst-16284	5	21	exhibiting	exhibit	VERB
ajst-16284	5	22	exceptional	exceptional	ADJ
ajst-16284	5	23	comprehensive	comprehensive	ADJ
ajst-16284	5	24	performance	performance	NOUN
ajst-16284	5	25	.	.	PUNCT
ajst-16284	6	1	it	it	PRON
ajst-16284	6	2	finds	find	VERB
ajst-16284	6	3	a	a	DET
ajst-16284	6	4	wide	wide	ADJ
ajst-16284	6	5	range	range	NOUN
ajst-16284	6	6	of	of	ADP
ajst-16284	6	7	applications	application	NOUN
ajst-16284	6	8	,	,	PUNCT
ajst-16284	6	9	with	with	ADP
ajst-16284	6	10	approximately	approximately	ADV
ajst-16284	6	11	55%~60	55%~60	NUM
ajst-16284	6	12	%	%	NOUN
ajst-16284	6	13	used	use	VERB
ajst-16284	6	14	in	in	ADP
ajst-16284	6	15	the	the	DET
ajst-16284	6	16	coating	coating	NOUN
ajst-16284	6	17	and	and	CCONJ
ajst-16284	6	18	rubber	rubber	NOUN
ajst-16284	6	19	industries	industry	NOUN
ajst-16284	6	20	,	,	PUNCT
ajst-16284	6	21	and	and	CCONJ
ajst-16284	6	22	23%~25	23%~25	NUM
ajst-16284	6	23	%	%	NOUN
ajst-16284	6	24	utilized	utilize	VERB
ajst-16284	6	25	in	in	ADP
ajst-16284	6	26	the	the	DET
ajst-16284	6	27	plastic	plastic	NOUN
ajst-16284	6	28	industry	industry	NOUN
ajst-16284	6	29	.	.	PUNCT
ajst-16284	7	1	apart	apart	ADV
ajst-16284	7	2	from	from	ADP
ajst-16284	7	3	these	these	DET
ajst-16284	7	4	sectors	sector	NOUN
ajst-16284	7	5	,	,	PUNCT
ajst-16284	7	6	titanium	titanium	NOUN
ajst-16284	7	7	dioxide	dioxide	NOUN
ajst-16284	7	8	is	be	AUX
ajst-16284	7	9	also	also	ADV
ajst-16284	7	10	utilized	utilize	VERB
ajst-16284	7	11	in	in	ADP
ajst-16284	7	12	areas	area	NOUN
ajst-16284	7	13	such	such	ADJ
ajst-16284	7	14	as	as	ADP
ajst-16284	7	15	coating	coating	NOUN
ajst-16284	7	16	,	,	PUNCT
ajst-16284	7	17	chemical	chemical	NOUN
ajst-16284	7	18	fiber	fiber	NOUN
ajst-16284	7	19	,	,	PUNCT
ajst-16284	7	20	cosmetics	cosmetic	NOUN
ajst-16284	7	21	,	,	PUNCT
ajst-16284	7	22	photosensitive	photosensitive	ADJ
ajst-16284	7	23	catalyst	catalyst	NOUN
ajst-16284	7	24	,	,	PUNCT
ajst-16284	7	25	and	and	CCONJ
ajst-16284	7	26	other	other	ADJ
ajst-16284	7	27	industrial	industrial	ADJ
ajst-16284	7	28	applications[1	applications[1	NOUN
ajst-16284	7	29	-	-	SYM
ajst-16284	7	30	3	3	NUM
ajst-16284	7	31	]	]	PUNCT
ajst-16284	7	32	.	.	PUNCT
ajst-16284	8	1	currently	currently	ADV
ajst-16284	8	2	,	,	PUNCT
ajst-16284	8	3	the	the	DET
ajst-16284	8	4	mainstream	mainstream	NOUN
ajst-16284	8	5	production	production	NOUN
ajst-16284	8	6	methods	method	NOUN
ajst-16284	8	7	of	of	ADP
ajst-16284	8	8	titanium	titanium	NOUN
ajst-16284	8	9	dioxide	dioxide	NOUN
ajst-16284	8	10	include	include	VERB
ajst-16284	8	11	the	the	DET
ajst-16284	8	12	sulfuric	sulfuric	ADJ
ajst-16284	8	13	acid	acid	NOUN
ajst-16284	8	14	method	method	NOUN
ajst-16284	8	15	and	and	CCONJ
ajst-16284	8	16	the	the	DET
ajst-16284	8	17	chloride	chloride	NOUN
ajst-16284	8	18	method	method	NOUN
ajst-16284	8	19	.	.	PUNCT
ajst-16284	9	1	the	the	DET
ajst-16284	9	2	sulfurization	sulfurization	NOUN
ajst-16284	9	3	method	method	NOUN
ajst-16284	9	4	is	be	AUX
ajst-16284	9	5	the	the	DET
ajst-16284	9	6	process	process	NOUN
ajst-16284	9	7	of	of	ADP
ajst-16284	9	8	obtaining	obtain	VERB
ajst-16284	9	9	hydrated	hydrated	ADJ
ajst-16284	9	10	titanium	titanium	NOUN
ajst-16284	9	11	dioxide	dioxide	NOUN
ajst-16284	9	12	(	(	PUNCT
ajst-16284	9	13	tio(oh)2	tio(oh)2	NOUN
ajst-16284	9	14	)	)	PUNCT
ajst-16284	9	15	through	through	ADP
ajst-16284	9	16	sulfuric	sulfuric	ADJ
ajst-16284	9	17	acid	acid	NOUN
ajst-16284	9	18	oxidation	oxidation	NOUN
ajst-16284	9	19	and	and	CCONJ
ajst-16284	9	20	a	a	DET
ajst-16284	9	21	series	series	NOUN
ajst-16284	9	22	of	of	ADP
ajst-16284	9	23	intricate	intricate	ADJ
ajst-16284	9	24	procedures	procedure	NOUN
ajst-16284	9	25	,	,	PUNCT
ajst-16284	9	26	after	after	ADP
ajst-16284	9	27	undergoing	undergo	VERB
ajst-16284	9	28	dehydration	dehydration	NOUN
ajst-16284	9	29	treatment	treatment	NOUN
ajst-16284	9	30	,	,	PUNCT
ajst-16284	9	31	surface	surface	NOUN
ajst-16284	9	32	treatment	treatment	NOUN
ajst-16284	9	33	,	,	PUNCT
ajst-16284	9	34	and	and	CCONJ
ajst-16284	9	35	so	so	ADV
ajst-16284	9	36	on	on	ADV
ajst-16284	9	37	,	,	PUNCT
ajst-16284	9	38	the	the	DET
ajst-16284	9	39	final	final	ADJ
ajst-16284	9	40	product	product	NOUN
ajst-16284	9	41	is	be	AUX
ajst-16284	9	42	obtained	obtain	VERB
ajst-16284	9	43	.	.	PUNCT
ajst-16284	10	1	the	the	DET
ajst-16284	10	2	process	process	NOUN
ajst-16284	10	3	of	of	ADP
ajst-16284	10	4	craftsmanship	craftsmanship	NOUN
ajst-16284	10	5	is	be	AUX
ajst-16284	10	6	intricate	intricate	ADJ
ajst-16284	10	7	,	,	PUNCT
ajst-16284	10	8	and	and	CCONJ
ajst-16284	10	9	the	the	DET
ajst-16284	10	10	quality	quality	NOUN
ajst-16284	10	11	of	of	ADP
ajst-16284	10	12	the	the	DET
ajst-16284	10	13	final	final	ADJ
ajst-16284	10	14	product	product	NOUN
ajst-16284	10	15	often	often	ADV
ajst-16284	10	16	falls	fall	VERB
ajst-16284	10	17	short	short	ADV
ajst-16284	10	18	of	of	ADP
ajst-16284	10	19	expectations	expectation	NOUN
ajst-16284	10	20	.	.	PUNCT
ajst-16284	11	1	as	as	ADP
ajst-16284	11	2	a	a	DET
ajst-16284	11	3	novel	novel	ADJ
ajst-16284	11	4	green	green	ADJ
ajst-16284	11	5	production	production	NOUN
ajst-16284	11	6	technique	technique	NOUN
ajst-16284	11	7	,	,	PUNCT
ajst-16284	11	8	chloride	chloride	NOUN
ajst-16284	11	9	method	method	NOUN
ajst-16284	11	10	primarily	primarily	ADV
ajst-16284	11	11	obtains	obtain	VERB
ajst-16284	11	12	high	high	ADJ
ajst-16284	11	13	-	-	PUNCT
ajst-16284	11	14	quality	quality	NOUN
ajst-16284	11	15	finished	finish	VERB
ajst-16284	11	16	products	product	NOUN
ajst-16284	11	17	through	through	ADP
ajst-16284	11	18	chlorination	chlorination	NOUN
ajst-16284	11	19	oxidation	oxidation	NOUN
ajst-16284	11	20	and	and	CCONJ
ajst-16284	11	21	surface	surface	NOUN
ajst-16284	11	22	treatment	treatment	NOUN
ajst-16284	11	23	.	.	PUNCT
ajst-16284	12	1	compared	compare	VERB
ajst-16284	12	2	to	to	ADP
ajst-16284	12	3	the	the	DET
ajst-16284	12	4	sulfurization	sulfurization	NOUN
ajst-16284	12	5	method	method	NOUN
ajst-16284	12	6	,	,	PUNCT
ajst-16284	12	7	the	the	DET
ajst-16284	12	8	chloride	chloride	NOUN
ajst-16284	12	9	method	method	NOUN
ajst-16284	12	10	has	have	VERB
ajst-16284	12	11	the	the	DET
ajst-16284	12	12	advantages	advantage	NOUN
ajst-16284	12	13	of	of	ADP
ajst-16284	12	14	shorter	short	ADJ
ajst-16284	12	15	process	process	NOUN
ajst-16284	12	16	flow	flow	NOUN
ajst-16284	12	17	,	,	PUNCT
ajst-16284	12	18	less	less	ADJ
ajst-16284	12	19	waste	waste	NOUN
ajst-16284	12	20	emission	emission	NOUN
ajst-16284	12	21	,	,	PUNCT
ajst-16284	12	22	the	the	DET
ajst-16284	12	23	emitted	emitted	ADJ
ajst-16284	12	24	gas	gas	NOUN
ajst-16284	12	25	can	can	AUX
ajst-16284	12	26	participate	participate	VERB
ajst-16284	12	27	in	in	ADP
ajst-16284	12	28	atmospheric	atmospheric	ADJ
ajst-16284	12	29	circulation	circulation	NOUN
ajst-16284	12	30	,	,	PUNCT
ajst-16284	12	31	high	high	ADJ
ajst-16284	12	32	sustainability	sustainability	NOUN
ajst-16284	12	33	,	,	PUNCT
ajst-16284	12	34	and	and	CCONJ
ajst-16284	12	35	high	high	ADJ
ajst-16284	12	36	degree	degree	NOUN
ajst-16284	12	37	of	of	ADP
ajst-16284	12	38	automation	automation	NOUN
ajst-16284	12	39	.	.	PUNCT
ajst-16284	13	1	but	but	CCONJ
ajst-16284	13	2	high	high	ADJ
ajst-16284	13	3	technical	technical	ADJ
ajst-16284	13	4	difficulty	difficulty	NOUN
ajst-16284	13	5	,	,	PUNCT
ajst-16284	13	6	many	many	ADJ
ajst-16284	13	7	operational	operational	ADJ
ajst-16284	13	8	difficulties	difficulty	NOUN
ajst-16284	13	9	,	,	PUNCT
ajst-16284	13	10	complex	complex	ADJ
ajst-16284	13	11	and	and	CCONJ
ajst-16284	13	12	dangerous	dangerous	ADJ
ajst-16284	13	13	production	production	NOUN
ajst-16284	13	14	equipment	equipment	NOUN
ajst-16284	13	15	,	,	PUNCT
ajst-16284	13	16	not	not	PART
ajst-16284	13	17	easy	easy	ADJ
ajst-16284	13	18	to	to	PART
ajst-16284	13	19	master	master	VERB
ajst-16284	13	20	.	.	PUNCT
ajst-16284	14	1	acidic	acidic	ADJ
ajst-16284	14	2	waste	waste	NOUN
ajst-16284	14	3	liquid	liquid	NOUN
ajst-16284	14	4	will	will	AUX
ajst-16284	14	5	be	be	AUX
ajst-16284	14	6	generated	generate	VERB
ajst-16284	14	7	during	during	ADP
ajst-16284	14	8	the	the	DET
ajst-16284	14	9	production	production	NOUN
ajst-16284	14	10	process	process	NOUN
ajst-16284	14	11	,	,	PUNCT
ajst-16284	14	12	and	and	CCONJ
ajst-16284	14	13	the	the	DET
ajst-16284	14	14	acidic	acidic	ADJ
ajst-16284	14	15	waste	waste	NOUN
ajst-16284	14	16	liquid	liquid	NOUN
ajst-16284	14	17	generated	generate	VERB
ajst-16284	14	18	during	during	ADP
ajst-16284	14	19	the	the	DET
ajst-16284	14	20	chloride	chloride	NOUN
ajst-16284	14	21	process	process	NOUN
ajst-16284	14	22	can	can	AUX
ajst-16284	14	23	be	be	AUX
ajst-16284	14	24	reused	reuse	VERB
ajst-16284	14	25	for	for	ADP
ajst-16284	14	26	secondary	secondary	ADJ
ajst-16284	14	27	circulation	circulation	NOUN
ajst-16284	14	28	or	or	CCONJ
ajst-16284	14	29	sold	sell	VERB
ajst-16284	14	30	as	as	ADP
ajst-16284	14	31	an	an	DET
ajst-16284	14	32	industrial	industrial	ADJ
ajst-16284	14	33	byproduct	byproduct	NOUN
ajst-16284	14	34	hydrochloric	hydrochloric	ADJ
ajst-16284	14	35	acid	acid	NOUN
ajst-16284	14	36	to	to	ADP
ajst-16284	14	37	downstream	downstream	ADJ
ajst-16284	14	38	customers	customer	NOUN
ajst-16284	14	39	.	.	PUNCT
ajst-16284	15	1	however	however	ADV
ajst-16284	15	2	,	,	PUNCT
ajst-16284	15	3	most	most	ADJ
ajst-16284	15	4	of	of	ADP
ajst-16284	15	5	the	the	DET
ajst-16284	15	6	acid	acid	ADJ
ajst-16284	15	7	liquid	liquid	NOUN
ajst-16284	15	8	that	that	PRON
ajst-16284	15	9	has	have	AUX
ajst-16284	15	10	gone	go	VERB
ajst-16284	15	11	through	through	ADP
ajst-16284	15	12	recycling	recycling	NOUN
ajst-16284	15	13	contains	contain	VERB
ajst-16284	15	14	a	a	DET
ajst-16284	15	15	large	large	ADJ
ajst-16284	15	16	amount	amount	NOUN
ajst-16284	15	17	of	of	ADP
ajst-16284	15	18	milky	milky	ADJ
ajst-16284	15	19	white	white	ADJ
ajst-16284	15	20	flocculent	flocculent	NOUN
ajst-16284	15	21	colloid	colloid	NOUN
ajst-16284	15	22	particles	particle	NOUN
ajst-16284	15	23	.	.	PUNCT
ajst-16284	16	1	figure	figure	NOUN
ajst-16284	16	2	1	1	NUM
ajst-16284	16	3	.	.	PUNCT
ajst-16284	17	1	a	a	DET
ajst-16284	17	2	schematic	schematic	ADJ
ajst-16284	17	3	diagram	diagram	NOUN
ajst-16284	17	4	of	of	ADP
ajst-16284	17	5	the	the	DET
ajst-16284	17	6	waste	waste	NOUN
ajst-16284	17	7	acid	acid	NOUN
ajst-16284	17	8	production	production	NOUN
ajst-16284	17	9	8	8	NUM
ajst-16284	17	10	the	the	DET
ajst-16284	17	11	acidic	acidic	ADJ
ajst-16284	17	12	wastewater	wastewater	NOUN
ajst-16284	17	13	generated	generate	VERB
ajst-16284	17	14	during	during	ADP
ajst-16284	17	15	the	the	DET
ajst-16284	17	16	chlorination	chlorination	NOUN
ajst-16284	17	17	process	process	NOUN
ajst-16284	17	18	collects	collect	VERB
ajst-16284	17	19	all	all	DET
ajst-16284	17	20	the	the	DET
ajst-16284	17	21	drainage	drainage	NOUN
ajst-16284	17	22	from	from	ADP
ajst-16284	17	23	key	key	ADJ
ajst-16284	17	24	processes	process	NOUN
ajst-16284	17	25	including	include	VERB
ajst-16284	17	26	pickling	pickling	NOUN
ajst-16284	17	27	,	,	PUNCT
ajst-16284	17	28	precipitation	precipitation	NOUN
ajst-16284	17	29	,	,	PUNCT
ajst-16284	17	30	hydrolysis	hydrolysis	NOUN
ajst-16284	17	31	,	,	PUNCT
ajst-16284	17	32	rinsing	rinsing	NOUN
ajst-16284	17	33	,	,	PUNCT
ajst-16284	17	34	and	and	CCONJ
ajst-16284	17	35	salt	salt	NOUN
ajst-16284	17	36	treatment	treatment	NOUN
ajst-16284	17	37	in	in	ADP
ajst-16284	17	38	the	the	DET
ajst-16284	17	39	titanium	titanium	NOUN
ajst-16284	17	40	dioxide	dioxide	NOUN
ajst-16284	17	41	production	production	NOUN
ajst-16284	17	42	workshop	workshop	NOUN
ajst-16284	17	43	.	.	PUNCT
ajst-16284	18	1	if	if	SCONJ
ajst-16284	18	2	a	a	DET
ajst-16284	18	3	large	large	ADJ
ajst-16284	18	4	amount	amount	NOUN
ajst-16284	18	5	of	of	ADP
ajst-16284	18	6	acidic	acidic	ADJ
ajst-16284	18	7	wastewater	wastewater	NOUN
ajst-16284	18	8	is	be	AUX
ajst-16284	18	9	discharged	discharge	VERB
ajst-16284	18	10	directly	directly	ADV
ajst-16284	18	11	,	,	PUNCT
ajst-16284	18	12	it	it	PRON
ajst-16284	18	13	will	will	AUX
ajst-16284	18	14	pollute	pollute	VERB
ajst-16284	18	15	natural	natural	ADJ
ajst-16284	18	16	water	water	NOUN
ajst-16284	18	17	bodies	body	NOUN
ajst-16284	18	18	and	and	CCONJ
ajst-16284	18	19	acidify	acidify	VERB
ajst-16284	18	20	the	the	DET
ajst-16284	18	21	soil	soil	NOUN
ajst-16284	18	22	,	,	PUNCT
ajst-16284	18	23	causing	cause	VERB
ajst-16284	18	24	significant	significant	ADJ
ajst-16284	18	25	harm	harm	NOUN
ajst-16284	18	26	to	to	ADP
ajst-16284	18	27	the	the	DET
ajst-16284	18	28	ecological	ecological	ADJ
ajst-16284	18	29	environment	environment	NOUN
ajst-16284	18	30	,	,	PUNCT
ajst-16284	18	31	agricultural	agricultural	ADJ
ajst-16284	18	32	and	and	CCONJ
ajst-16284	18	33	fishery	fishery	NOUN
ajst-16284	18	34	production	production	NOUN
ajst-16284	18	35	,	,	PUNCT
ajst-16284	18	36	and	and	CCONJ
ajst-16284	18	37	drinking	drink	VERB
ajst-16284	18	38	water	water	NOUN
ajst-16284	18	39	for	for	ADP
ajst-16284	18	40	residential	residential	ADJ
ajst-16284	18	41	areas	area	NOUN
ajst-16284	18	42	.	.	PUNCT
ajst-16284	19	1	therefore	therefore	ADV
ajst-16284	19	2	,	,	PUNCT
ajst-16284	19	3	solving	solve	VERB
ajst-16284	19	4	the	the	DET
ajst-16284	19	5	problem	problem	NOUN
ajst-16284	19	6	of	of	ADP
ajst-16284	19	7	chlorination	chlorination	NOUN
ajst-16284	19	8	of	of	ADP
ajst-16284	19	9	titanium	titanium	NOUN
ajst-16284	19	10	dioxide	dioxide	NOUN
ajst-16284	19	11	acid	acid	NOUN
ajst-16284	19	12	wastewater	wastewater	NOUN
ajst-16284	19	13	is	be	AUX
ajst-16284	19	14	the	the	DET
ajst-16284	19	15	foremost	foremost	ADJ
ajst-16284	19	16	technical	technical	ADJ
ajst-16284	19	17	challenge	challenge	NOUN
ajst-16284	19	18	faced	face	VERB
ajst-16284	19	19	by	by	ADP
ajst-16284	19	20	titanium	titanium	NOUN
ajst-16284	19	21	dioxide	dioxide	NOUN
ajst-16284	19	22	production	production	NOUN
ajst-16284	19	23	enterprises	enterprise	NOUN
ajst-16284	19	24	and	and	CCONJ
ajst-16284	19	25	scientific	scientific	ADJ
ajst-16284	19	26	research	research	NOUN
ajst-16284	19	27	institutions	institution	NOUN
ajst-16284	19	28	in	in	ADP
ajst-16284	19	29	china	china	PROPN
ajst-16284	19	30	.	.	PUNCT
ajst-16284	20	1	2	2	X
ajst-16284	20	2	.	.	X
ajst-16284	20	3	titanium	titanium	PROPN
ajst-16284	20	4	white	white	PROPN
ajst-16284	20	5	waste	waste	PROPN
ajst-16284	20	6	acid	acid	PROPN
ajst-16284	20	7	treatment	treatment	NOUN
ajst-16284	20	8	technology	technology	NOUN
ajst-16284	20	9	2.1	2.1	NUM
ajst-16284	20	10	.	.	PUNCT
ajst-16284	21	1	resource	resource	NOUN
ajst-16284	21	2	utilization	utilization	NOUN
ajst-16284	21	3	of	of	ADP
ajst-16284	21	4	titanium	titanium	NOUN
ajst-16284	21	5	dioxide	dioxide	NOUN
ajst-16284	21	6	waste	waste	PROPN
ajst-16284	21	7	acid	acid	PROPN
ajst-16284	21	8	titanium	titanium	PROPN
ajst-16284	21	9	waste	waste	NOUN
ajst-16284	21	10	acid	acid	PROPN
ajst-16284	21	11	contains	contain	VERB
ajst-16284	21	12	a	a	DET
ajst-16284	21	13	large	large	ADJ
ajst-16284	21	14	number	number	NOUN
ajst-16284	21	15	of	of	ADP
ajst-16284	21	16	titanium	titanium	NOUN
ajst-16284	21	17	,	,	PUNCT
ajst-16284	21	18	zirconium	zirconium	NOUN
ajst-16284	21	19	and	and	CCONJ
ajst-16284	21	20	other	other	ADJ
ajst-16284	21	21	metal	metal	NOUN
ajst-16284	21	22	elements	element	NOUN
ajst-16284	21	23	,	,	PUNCT
ajst-16284	21	24	has	have	VERB
ajst-16284	21	25	a	a	DET
ajst-16284	21	26	high	high	ADJ
ajst-16284	21	27	resource	resource	NOUN
ajst-16284	21	28	utilization	utilization	NOUN
ajst-16284	21	29	value.hongbin	value.hongbin	NUM
ajst-16284	21	30	qiu	qiu	PROPN
ajst-16284	21	31	et	et	NOUN
ajst-16284	21	32	al.[4	al.[4	PROPN
ajst-16284	21	33	]	]	PUNCT
ajst-16284	21	34	have	have	AUX
ajst-16284	21	35	developed	develop	VERB
ajst-16284	21	36	a	a	DET
ajst-16284	21	37	method	method	NOUN
ajst-16284	21	38	for	for	ADP
ajst-16284	21	39	recovering	recover	VERB
ajst-16284	21	40	trace	trace	NOUN
ajst-16284	21	41	amounts	amount	NOUN
ajst-16284	21	42	of	of	ADP
ajst-16284	21	43	scandium	scandium	NOUN
ajst-16284	21	44	ions	ion	NOUN
ajst-16284	21	45	from	from	ADP
ajst-16284	21	46	titanium	titanium	NOUN
ajst-16284	21	47	waste	waste	NOUN
ajst-16284	21	48	acid	acid	NOUN
ajst-16284	21	49	.	.	PUNCT
ajst-16284	22	1	this	this	DET
ajst-16284	22	2	process	process	NOUN
ajst-16284	22	3	involves	involve	VERB
ajst-16284	22	4	using	use	VERB
ajst-16284	22	5	dual	dual	ADJ
ajst-16284	22	6	(	(	PUNCT
ajst-16284	22	7	2ethylhexyl	2ethylhexyl	NUM
ajst-16284	22	8	)	)	PUNCT
ajst-16284	22	9	phosphoextracextraction	phosphoextracextraction	NOUN
ajst-16284	22	10	and	and	CCONJ
ajst-16284	22	11	combines	combine	VERB
ajst-16284	22	12	preenrichment	preenrichment	NOUN
ajst-16284	22	13	and	and	CCONJ
ajst-16284	22	14	purification	purification	NOUN
ajst-16284	22	15	through	through	ADP
ajst-16284	22	16	solvent	solvent	NOUN
ajst-16284	22	17	extraction.in	extraction.in	PRON
ajst-16284	22	18	the	the	DET
ajst-16284	22	19	pre	pre	ADJ
ajst-16284	22	20	-	-	ADJ
ajst-16284	22	21	enrichment	enrichment	ADJ
ajst-16284	22	22	step	step	NOUN
ajst-16284	22	23	,	,	PUNCT
ajst-16284	22	24	the	the	DET
ajst-16284	22	25	researchers	researcher	NOUN
ajst-16284	22	26	optimized	optimize	VERB
ajst-16284	22	27	the	the	DET
ajst-16284	22	28	volume	volume	NOUN
ajst-16284	22	29	fraction	fraction	NOUN
ajst-16284	22	30	of	of	ADP
ajst-16284	22	31	the	the	DET
ajst-16284	22	32	dual	dual	ADJ
ajst-16284	22	33	(	(	PUNCT
ajst-16284	22	34	2	2	NUM
ajst-16284	22	35	-	-	PUNCT
ajst-16284	22	36	ethylhexyl	ethylhexyl	NOUN
ajst-16284	22	37	)	)	PUNCT
ajst-16284	22	38	phosphate	phosphate	NOUN
ajst-16284	22	39	extractant	extractant	NOUN
ajst-16284	22	40	,	,	PUNCT
ajst-16284	22	41	synergist	synergist	ADJ
ajst-16284	22	42	tributyl	tributyl	NOUN
ajst-16284	22	43	phosphate	phosphate	NOUN
ajst-16284	22	44	,	,	PUNCT
ajst-16284	22	45	and	and	CCONJ
ajst-16284	22	46	water	water	NOUN
ajst-16284	22	47	-	-	PUNCT
ajst-16284	22	48	organic	organic	ADJ
ajst-16284	22	49	extractant	extractant	NOUN
ajst-16284	22	50	(	(	PUNCT
ajst-16284	22	51	a	a	NOUN
ajst-16284	22	52	/	/	SYM
ajst-16284	22	53	o	o	NOUN
ajst-16284	22	54	)	)	PUNCT
ajst-16284	22	55	to	to	PART
ajst-16284	22	56	achieve	achieve	VERB
ajst-16284	22	57	high	high	ADJ
ajst-16284	22	58	extraction	extraction	NOUN
ajst-16284	22	59	efficiency	efficiency	NOUN
ajst-16284	22	60	with	with	ADP
ajst-16284	22	61	minimal	minimal	ADJ
ajst-16284	22	62	amounts	amount	NOUN
ajst-16284	22	63	of	of	ADP
ajst-16284	22	64	extractant.the	extractant.the	DET
ajst-16284	22	65	extraction	extraction	NOUN
ajst-16284	22	66	process	process	NOUN
ajst-16284	22	67	was	be	AUX
ajst-16284	22	68	repeated	repeat	VERB
ajst-16284	22	69	for	for	ADP
ajst-16284	22	70	a	a	DET
ajst-16284	22	71	total	total	NOUN
ajst-16284	22	72	of	of	ADP
ajst-16284	22	73	four	four	NUM
ajst-16284	22	74	cycles	cycle	NOUN
ajst-16284	22	75	.	.	PUNCT
ajst-16284	23	1	by	by	ADP
ajst-16284	23	2	the	the	DET
ajst-16284	23	3	third	third	ADJ
ajst-16284	23	4	cycle	cycle	NOUN
ajst-16284	23	5	,	,	PUNCT
ajst-16284	23	6	the	the	DET
ajst-16284	23	7	extraction	extraction	NOUN
ajst-16284	23	8	efficiency	efficiency	NOUN
ajst-16284	23	9	of	of	ADP
ajst-16284	23	10	scandium	scandium	NOUN
ajst-16284	23	11	remained	remain	VERB
ajst-16284	23	12	stable	stable	ADJ
ajst-16284	23	13	.	.	PUNCT
ajst-16284	24	1	this	this	DET
ajst-16284	24	2	method	method	NOUN
ajst-16284	24	3	proves	prove	VERB
ajst-16284	24	4	effective	effective	ADJ
ajst-16284	24	5	in	in	ADP
ajst-16284	24	6	recovering	recover	VERB
ajst-16284	24	7	trace	trace	NOUN
ajst-16284	24	8	scandium	scandium	NOUN
ajst-16284	24	9	elements	element	NOUN
ajst-16284	24	10	from	from	ADP
ajst-16284	24	11	pure	pure	ADJ
ajst-16284	24	12	titanium	titanium	NOUN
ajst-16284	24	13	waste	waste	NOUN
ajst-16284	24	14	acid	acid	NOUN
ajst-16284	24	15	.	.	PUNCT
ajst-16284	25	1	guoquan	guoquan	PROPN
ajst-16284	25	2	z[5	z[5	PROPN
ajst-16284	25	3	]	]	X
ajst-16284	25	4	et	et	PROPN
ajst-16284	25	5	al	al	PROPN
ajst-16284	25	6	.	.	PROPN
ajst-16284	25	7	investigated	investigate	VERB
ajst-16284	25	8	the	the	DET
ajst-16284	25	9	process	process	NOUN
ajst-16284	25	10	of	of	ADP
ajst-16284	25	11	acid	acid	NOUN
ajst-16284	25	12	pressure	pressure	NOUN
ajst-16284	25	13	leaching	leaching	NOUN
ajst-16284	25	14	of	of	ADP
ajst-16284	25	15	vanadium	vanadium	NOUN
ajst-16284	25	16	from	from	ADP
ajst-16284	25	17	ld	ld	PROPN
ajst-16284	25	18	converter	converter	NOUN
ajst-16284	25	19	slag	slag	NOUN
ajst-16284	25	20	using	use	VERB
ajst-16284	25	21	titanium	titanium	NOUN
ajst-16284	25	22	white	white	ADJ
ajst-16284	25	23	,	,	PUNCT
ajst-16284	25	24	and	and	CCONJ
ajst-16284	25	25	simultaneously	simultaneously	ADV
ajst-16284	25	26	extracted	extract	VERB
ajst-16284	25	27	fe2	fe2	PROPN
ajst-16284	25	28	+	+	PROPN
ajst-16284	25	29	,	,	PUNCT
ajst-16284	25	30	fe3	fe3	NOUN
ajst-16284	25	31	+	+	PROPN
ajst-16284	25	32	,	,	PUNCT
ajst-16284	25	33	mn2	mn2	VERB
ajst-16284	25	34	+	+	PROPN
ajst-16284	25	35	,	,	PUNCT
ajst-16284	25	36	cr2	cr2	PROPN
ajst-16284	25	37	+	+	PROPN
ajst-16284	25	38	,	,	PUNCT
ajst-16284	25	39	and	and	CCONJ
ajst-16284	25	40	cr3	cr3	PROPN
ajst-16284	26	1	+	+	X
ajst-16284	26	2	from	from	ADP
ajst-16284	26	3	the	the	DET
ajst-16284	26	4	titanium	titanium	NOUN
ajst-16284	26	5	white	white	ADJ
ajst-16284	26	6	acid	acid	NOUN
ajst-16284	26	7	solution	solution	NOUN
ajst-16284	26	8	.	.	PUNCT
ajst-16284	27	1	the	the	DET
ajst-16284	27	2	optimal	optimal	ADJ
ajst-16284	27	3	conditions	condition	NOUN
ajst-16284	27	4	for	for	ADP
ajst-16284	27	5	vanadium	vanadium	NOUN
ajst-16284	27	6	extraction	extraction	NOUN
ajst-16284	27	7	from	from	ADP
ajst-16284	27	8	ld	ld	PROPN
ajst-16284	27	9	converter	converter	NOUN
ajst-16284	27	10	slag	slag	NOUN
ajst-16284	27	11	were	be	AUX
ajst-16284	27	12	found	find	VERB
ajst-16284	27	13	to	to	PART
ajst-16284	27	14	be	be	AUX
ajst-16284	27	15	as	as	SCONJ
ajst-16284	27	16	follows	follow	VERB
ajst-16284	27	17	:	:	PUNCT
ajst-16284	27	18	a	a	DET
ajst-16284	27	19	temperature	temperature	NOUN
ajst-16284	27	20	of	of	ADP
ajst-16284	27	21	140	140	NUM
ajst-16284	27	22	℃	℃	PROPN
ajst-16284	27	23	,	,	PUNCT
ajst-16284	27	24	a	a	DET
ajst-16284	27	25	liquid	liquid	NOUN
ajst-16284	27	26	-	-	PUNCT
ajst-16284	27	27	solid	solid	ADJ
ajst-16284	27	28	ratio	ratio	NOUN
ajst-16284	27	29	of	of	ADP
ajst-16284	27	30	10:1	10:1	NUM
ajst-16284	27	31	,	,	PUNCT
ajst-16284	27	32	an	an	DET
ajst-16284	27	33	acid	acid	ADJ
ajst-16284	27	34	concentration	concentration	NOUN
ajst-16284	27	35	of	of	ADP
ajst-16284	27	36	200	200	NUM
ajst-16284	27	37	g	g	NOUN
ajst-16284	27	38	·	·	PUNCT
ajst-16284	27	39	l-1	l-1	NUM
ajst-16284	27	40	,	,	PUNCT
ajst-16284	27	41	a	a	DET
ajst-16284	27	42	speed	speed	NOUN
ajst-16284	27	43	of	of	ADP
ajst-16284	27	44	500	500	NUM
ajst-16284	27	45	r	r	NOUN
ajst-16284	27	46	/	/	SYM
ajst-16284	27	47	min	min	NOUN
ajst-16284	27	48	,	,	PUNCT
ajst-16284	27	49	and	and	CCONJ
ajst-16284	27	50	a	a	DET
ajst-16284	27	51	leaching	leaching	NOUN
ajst-16284	27	52	time	time	NOUN
ajst-16284	27	53	of	of	ADP
ajst-16284	27	54	90	90	NUM
ajst-16284	27	55	min	min	NOUN
ajst-16284	27	56	.	.	PROPN
ajst-16284	27	57	under	under	ADP
ajst-16284	27	58	these	these	DET
ajst-16284	27	59	conditions	condition	NOUN
ajst-16284	27	60	,	,	PUNCT
ajst-16284	27	61	the	the	DET
ajst-16284	27	62	vanadium	vanadium	NOUN
ajst-16284	27	63	extraction	extraction	NOUN
ajst-16284	27	64	rate	rate	NOUN
ajst-16284	27	65	reached	reach	VERB
ajst-16284	27	66	96.85	96.85	NUM
ajst-16284	27	67	%	%	NOUN
ajst-16284	27	68	.	.	PUNCT
ajst-16284	28	1	zhou	zhou	PROPN
ajst-16284	29	1	j[6]people	j[6]people	PROPN
ajst-16284	29	2	et	et	PROPN
ajst-16284	29	3	al	al	PROPN
ajst-16284	29	4	.	.	PROPN
ajst-16284	29	5	proposed	propose	VERB
ajst-16284	29	6	a	a	DET
ajst-16284	29	7	process	process	NOUN
ajst-16284	29	8	for	for	ADP
ajst-16284	29	9	the	the	DET
ajst-16284	29	10	synergistic	synergistic	ADJ
ajst-16284	29	11	recovery	recovery	NOUN
ajst-16284	29	12	of	of	ADP
ajst-16284	29	13	scandium	scandium	NOUN
ajst-16284	29	14	,	,	PUNCT
ajst-16284	29	15	using	use	VERB
ajst-16284	29	16	waste	waste	NOUN
ajst-16284	29	17	acid	acid	NOUN
ajst-16284	29	18	from	from	ADP
ajst-16284	29	19	titanium	titanium	NOUN
ajst-16284	29	20	white	white	NOUN
ajst-16284	29	21	to	to	PART
ajst-16284	29	22	leach	leach	VERB
ajst-16284	29	23	alkaline	alkaline	NOUN
ajst-16284	29	24	red	red	ADJ
ajst-16284	29	25	mud	mud	NOUN
ajst-16284	29	26	.	.	PUNCT
ajst-16284	30	1	initially	initially	ADV
ajst-16284	30	2	,	,	PUNCT
ajst-16284	30	3	the	the	DET
ajst-16284	30	4	acidity	acidity	NOUN
ajst-16284	30	5	of	of	ADP
ajst-16284	30	6	the	the	DET
ajst-16284	30	7	titanium	titanium	NOUN
ajst-16284	30	8	waste	waste	NOUN
ajst-16284	30	9	acid	acid	NOUN
ajst-16284	30	10	was	be	AUX
ajst-16284	30	11	adjusted	adjust	VERB
ajst-16284	30	12	to	to	ADP
ajst-16284	30	13	5	5	NUM
ajst-16284	30	14	mol	mol	NOUN
ajst-16284	30	15	/	/	SYM
ajst-16284	30	16	l	l	NOUN
ajst-16284	30	17	h2so4	h2so4	PROPN
ajst-16284	30	18	.	.	PUNCT
ajst-16284	31	1	it	it	PRON
ajst-16284	31	2	was	be	AUX
ajst-16284	31	3	observed	observe	VERB
ajst-16284	31	4	that	that	SCONJ
ajst-16284	31	5	the	the	DET
ajst-16284	31	6	waste	waste	NOUN
ajst-16284	31	7	acid	acid	PROPN
ajst-16284	31	8	hindered	hinder	VERB
ajst-16284	31	9	the	the	DET
ajst-16284	31	10	formation	formation	NOUN
ajst-16284	31	11	of	of	ADP
ajst-16284	31	12	silica	silica	NOUN
ajst-16284	31	13	gel	gel	NOUN
ajst-16284	31	14	in	in	ADP
ajst-16284	31	15	the	the	DET
ajst-16284	31	16	leachate	leachate	NOUN
ajst-16284	31	17	,	,	PUNCT
ajst-16284	31	18	resulting	result	VERB
ajst-16284	31	19	in	in	ADP
ajst-16284	31	20	a	a	DET
ajst-16284	31	21	scandium	scandium	NOUN
ajst-16284	31	22	recovery	recovery	NOUN
ajst-16284	31	23	rate	rate	NOUN
ajst-16284	31	24	of	of	ADP
ajst-16284	31	25	70	70	NUM
ajst-16284	31	26	%	%	NOUN
ajst-16284	31	27	.	.	PUNCT
ajst-16284	32	1	subsequently	subsequently	ADV
ajst-16284	32	2	,	,	PUNCT
ajst-16284	32	3	scandium	scandium	NOUN
ajst-16284	32	4	was	be	AUX
ajst-16284	32	5	extracted	extract	VERB
ajst-16284	32	6	from	from	ADP
ajst-16284	32	7	the	the	DET
ajst-16284	32	8	leachate	leachate	NOUN
ajst-16284	32	9	using	use	VERB
ajst-16284	32	10	p204	p204	PROPN
ajst-16284	32	11	(	(	PUNCT
ajst-16284	32	12	diethyl	diethyl	NOUN
ajst-16284	32	13	phosphate	phosphate	NOUN
ajst-16284	32	14	)	)	PUNCT
ajst-16284	32	15	tbp	tbp	NOUN
ajst-16284	32	16	(	(	PUNCT
ajst-16284	32	17	tributyl	tributyl	NOUN
ajst-16284	32	18	phosphate	phosphate	NOUN
ajst-16284	32	19	)	)	PUNCT
ajst-16284	32	20	sulfonated	sulfonate	VERB
ajst-16284	32	21	kerosene	kerosene	NOUN
ajst-16284	32	22	under	under	ADP
ajst-16284	32	23	optimized	optimize	VERB
ajst-16284	32	24	conditions	condition	NOUN
ajst-16284	32	25	.	.	PUNCT
ajst-16284	33	1	the	the	DET
ajst-16284	33	2	purity	purity	NOUN
ajst-16284	33	3	of	of	ADP
ajst-16284	33	4	sc	sc	PROPN
ajst-16284	33	5	enrichment	enrichment	NOUN
ajst-16284	33	6	product	product	NOUN
ajst-16284	33	7	in	in	ADP
ajst-16284	33	8	the	the	DET
ajst-16284	33	9	process	process	NOUN
ajst-16284	33	10	was	be	AUX
ajst-16284	33	11	17.4	17.4	NUM
ajst-16284	33	12	%	%	NOUN
ajst-16284	33	13	,	,	PUNCT
ajst-16284	33	14	and	and	CCONJ
ajst-16284	33	15	the	the	DET
ajst-16284	33	16	total	total	ADJ
ajst-16284	33	17	recovery	recovery	NOUN
ajst-16284	33	18	rate	rate	NOUN
ajst-16284	33	19	was	be	AUX
ajst-16284	33	20	68.6	68.6	NUM
ajst-16284	33	21	%	%	NOUN
ajst-16284	33	22	.	.	PUNCT
ajst-16284	34	1	the	the	DET
ajst-16284	34	2	resource	resource	NOUN
ajst-16284	34	3	utilization	utilization	NOUN
ajst-16284	34	4	of	of	ADP
ajst-16284	34	5	titanium	titanium	NOUN
ajst-16284	34	6	oleic	oleic	NOUN
ajst-16284	34	7	acid	acid	PROPN
ajst-16284	34	8	mainly	mainly	ADV
ajst-16284	34	9	involves	involve	VERB
ajst-16284	34	10	the	the	DET
ajst-16284	34	11	extraction	extraction	NOUN
ajst-16284	34	12	and	and	CCONJ
ajst-16284	34	13	concentration	concentration	NOUN
ajst-16284	34	14	of	of	ADP
ajst-16284	34	15	trace	trace	NOUN
ajst-16284	34	16	elements	element	NOUN
ajst-16284	34	17	.	.	PUNCT
ajst-16284	35	1	however	however	ADV
ajst-16284	35	2	,	,	PUNCT
ajst-16284	35	3	the	the	DET
ajst-16284	35	4	resource	resource	NOUN
ajst-16284	35	5	utilization	utilization	NOUN
ajst-16284	35	6	is	be	AUX
ajst-16284	35	7	mostly	mostly	ADV
ajst-16284	35	8	limited	limit	VERB
ajst-16284	35	9	to	to	ADP
ajst-16284	35	10	the	the	DET
ajst-16284	35	11	extraction	extraction	NOUN
ajst-16284	35	12	of	of	ADP
ajst-16284	35	13	a	a	DET
ajst-16284	35	14	single	single	ADJ
ajst-16284	35	15	metal	metal	NOUN
ajst-16284	35	16	element	element	NOUN
ajst-16284	35	17	.	.	PUNCT
ajst-16284	36	1	the	the	DET
ajst-16284	36	2	extraction	extraction	NOUN
ajst-16284	36	3	steps	step	NOUN
ajst-16284	36	4	are	be	AUX
ajst-16284	36	5	complex	complex	ADJ
ajst-16284	36	6	,	,	PUNCT
ajst-16284	36	7	leading	lead	VERB
ajst-16284	36	8	to	to	ADP
ajst-16284	36	9	high	high	ADJ
ajst-16284	36	10	costs	cost	NOUN
ajst-16284	36	11	and	and	CCONJ
ajst-16284	36	12	inadequate	inadequate	ADJ
ajst-16284	36	13	largescale	largescale	NOUN
ajst-16284	36	14	treatment	treatment	NOUN
ajst-16284	36	15	of	of	ADP
ajst-16284	36	16	titanium	titanium	NOUN
ajst-16284	36	17	oleic	oleic	NOUN
ajst-16284	36	18	acid	acid	NOUN
ajst-16284	36	19	.	.	PUNCT
ajst-16284	37	1	2.2	2.2	NUM
ajst-16284	37	2	.	.	PUNCT
ajst-16284	38	1	concentrate	concentrate	NOUN
ajst-16284	38	2	neutralization	neutralization	NOUN
ajst-16284	38	3	the	the	DET
ajst-16284	38	4	research	research	NOUN
ajst-16284	38	5	on	on	ADP
ajst-16284	38	6	the	the	DET
ajst-16284	38	7	treatment	treatment	NOUN
ajst-16284	38	8	process	process	NOUN
ajst-16284	38	9	for	for	ADP
ajst-16284	38	10	titanium	titanium	NOUN
ajst-16284	38	11	dioxide	dioxide	NOUN
ajst-16284	38	12	acid	acid	NOUN
ajst-16284	38	13	wastewater	wastewater	NOUN
ajst-16284	38	14	mainly	mainly	ADV
ajst-16284	38	15	focuses	focus	VERB
ajst-16284	38	16	on	on	ADP
ajst-16284	38	17	physical	physical	ADJ
ajst-16284	38	18	separation	separation	NOUN
ajst-16284	38	19	methods	method	NOUN
ajst-16284	38	20	,	,	PUNCT
ajst-16284	38	21	concentration	concentration	NOUN
ajst-16284	38	22	methods	method	NOUN
ajst-16284	38	23	,	,	PUNCT
ajst-16284	38	24	neutralization	neutralization	NOUN
ajst-16284	38	25	methods	method	NOUN
ajst-16284	38	26	,	,	PUNCT
ajst-16284	38	27	etc	etc	X
ajst-16284	38	28	.	.	X
ajst-16284	39	1	among	among	ADP
ajst-16284	39	2	these	these	PRON
ajst-16284	39	3	,	,	PUNCT
ajst-16284	39	4	the	the	DET
ajst-16284	39	5	concentration	concentration	NOUN
ajst-16284	39	6	method	method	NOUN
ajst-16284	39	7	is	be	AUX
ajst-16284	39	8	considered	consider	VERB
ajst-16284	39	9	the	the	DET
ajst-16284	39	10	mainstream	mainstream	NOUN
ajst-16284	39	11	process	process	NOUN
ajst-16284	39	12	used	use	VERB
ajst-16284	39	13	by	by	ADP
ajst-16284	39	14	most	most	ADJ
ajst-16284	39	15	titanium	titanium	NOUN
ajst-16284	39	16	dioxide	dioxide	NOUN
ajst-16284	39	17	enterprises	enterprise	NOUN
ajst-16284	39	18	for	for	ADP
ajst-16284	39	19	treating	treat	VERB
ajst-16284	39	20	titanium	titanium	NOUN
ajst-16284	39	21	dioxide	dioxide	NOUN
ajst-16284	39	22	waste	waste	NOUN
ajst-16284	39	23	acid	acid	PROPN
ajst-16284	39	24	.	.	PUNCT
ajst-16284	40	1	most	most	ADJ
ajst-16284	40	2	enterprises	enterprise	NOUN
ajst-16284	40	3	use	use	VERB
ajst-16284	40	4	concentration	concentration	NOUN
ajst-16284	40	5	devices	device	NOUN
ajst-16284	40	6	to	to	PART
ajst-16284	40	7	treat	treat	VERB
ajst-16284	40	8	titanium	titanium	NOUN
ajst-16284	40	9	waste	waste	NOUN
ajst-16284	40	10	acid	acid	NOUN
ajst-16284	40	11	to	to	PART
ajst-16284	40	12	achieve	achieve	VERB
ajst-16284	40	13	comprehensive	comprehensive	ADJ
ajst-16284	40	14	utilization	utilization	NOUN
ajst-16284	40	15	.	.	PUNCT
ajst-16284	41	1	waste	waste	PROPN
ajst-16284	41	2	acid	acid	PROPN
ajst-16284	41	3	pretreatment	pretreatment	NOUN
ajst-16284	41	4	involves	involve	VERB
ajst-16284	41	5	the	the	DET
ajst-16284	41	6	introduction	introduction	NOUN
ajst-16284	41	7	of	of	ADP
ajst-16284	41	8	20	20	NUM
ajst-16284	41	9	%	%	NOUN
ajst-16284	41	10	of	of	ADP
ajst-16284	41	11	the	the	DET
ajst-16284	41	12	waste	waste	NOUN
ajst-16284	41	13	acid	acid	NOUN
ajst-16284	41	14	generated	generate	VERB
ajst-16284	41	15	in	in	ADP
ajst-16284	41	16	the	the	DET
ajst-16284	41	17	washing	washing	NOUN
ajst-16284	41	18	section	section	NOUN
ajst-16284	41	19	of	of	ADP
ajst-16284	41	20	the	the	DET
ajst-16284	41	21	titanium	titanium	NOUN
ajst-16284	41	22	dioxide	dioxide	NOUN
ajst-16284	41	23	production	production	NOUN
ajst-16284	41	24	line	line	NOUN
ajst-16284	41	25	into	into	ADP
ajst-16284	41	26	a	a	DET
ajst-16284	41	27	curing	cure	VERB
ajst-16284	41	28	tank	tank	NOUN
ajst-16284	41	29	.	.	PUNCT
ajst-16284	42	1	additionally	additionally	ADV
ajst-16284	42	2	,	,	PUNCT
ajst-16284	42	3	auxiliary	auxiliary	ADJ
ajst-16284	42	4	materials	material	NOUN
ajst-16284	42	5	and	and	CCONJ
ajst-16284	42	6	crystal	crystal	NOUN
ajst-16284	42	7	crystals	crystal	NOUN
ajst-16284	42	8	are	be	AUX
ajst-16284	42	9	added	add	VERB
ajst-16284	42	10	to	to	ADP
ajst-16284	42	11	the	the	DET
ajst-16284	42	12	tank.after	tank.after	NOUN
ajst-16284	42	13	stirring	stir	VERB
ajst-16284	42	14	and	and	CCONJ
ajst-16284	42	15	curing	cure	VERB
ajst-16284	42	16	for	for	ADP
ajst-16284	42	17	a	a	DET
ajst-16284	42	18	certain	certain	ADJ
ajst-16284	42	19	period	period	NOUN
ajst-16284	42	20	of	of	ADP
ajst-16284	42	21	time	time	NOUN
ajst-16284	42	22	,	,	PUNCT
ajst-16284	42	23	80	80	NUM
ajst-16284	42	24	%	%	NOUN
ajst-16284	42	25	of	of	ADP
ajst-16284	42	26	the	the	DET
ajst-16284	42	27	iron	iron	NOUN
ajst-16284	42	28	and	and	CCONJ
ajst-16284	42	29	titanium	titanium	NOUN
ajst-16284	42	30	in	in	ADP
ajst-16284	42	31	the	the	DET
ajst-16284	42	32	acid	acid	NOUN
ajst-16284	42	33	precipitate	precipitate	NOUN
ajst-16284	42	34	out	out	ADP
ajst-16284	42	35	.	.	PUNCT
ajst-16284	43	1	they	they	PRON
ajst-16284	43	2	are	be	AUX
ajst-16284	43	3	then	then	ADV
ajst-16284	43	4	separated	separate	VERB
ajst-16284	43	5	by	by	ADP
ajst-16284	43	6	membrane	membrane	NOUN
ajst-16284	43	7	filter	filter	NOUN
ajst-16284	43	8	press	press	NOUN
ajst-16284	43	9	through	through	ADP
ajst-16284	43	10	filtration	filtration	NOUN
ajst-16284	43	11	,	,	PUNCT
ajst-16284	43	12	and	and	CCONJ
ajst-16284	43	13	the	the	DET
ajst-16284	43	14	filtrate	filtrate	NOUN
ajst-16284	43	15	is	be	AUX
ajst-16284	43	16	directed	direct	VERB
ajst-16284	43	17	into	into	ADP
ajst-16284	43	18	the	the	DET
ajst-16284	43	19	filtrate	filtrate	ADJ
ajst-16284	43	20	tank	tank	NOUN
ajst-16284	43	21	to	to	PART
ajst-16284	43	22	achieve	achieve	VERB
ajst-16284	43	23	comprehensive	comprehensive	ADJ
ajst-16284	43	24	utilization	utilization	NOUN
ajst-16284	43	25	.	.	PUNCT
ajst-16284	44	1	the	the	DET
ajst-16284	44	2	filtered	filter	VERB
ajst-16284	44	3	liquid	liquid	NOUN
ajst-16284	44	4	in	in	ADP
ajst-16284	44	5	the	the	DET
ajst-16284	44	6	tank	tank	NOUN
ajst-16284	44	7	is	be	AUX
ajst-16284	44	8	pumped	pump	VERB
ajst-16284	44	9	to	to	ADP
ajst-16284	44	10	the	the	DET
ajst-16284	44	11	pre	pre	ADJ
ajst-16284	44	12	-	-	ADJ
ajst-16284	44	13	concentration	concentration	ADJ
ajst-16284	44	14	tower	tower	NOUN
ajst-16284	44	15	after	after	ADP
ajst-16284	44	16	pre	pre	NOUN
ajst-16284	44	17	-	-	NOUN
ajst-16284	44	18	treatment	treatment	NOUN
ajst-16284	44	19	.	.	PUNCT
ajst-16284	45	1	directly	directly	ADV
ajst-16284	45	2	contact	contact	VERB
ajst-16284	45	3	the	the	DET
ajst-16284	45	4	high	high	ADJ
ajst-16284	45	5	-	-	PUNCT
ajst-16284	45	6	temperature	temperature	NOUN
ajst-16284	45	7	flue	flue	NOUN
ajst-16284	45	8	gas	gas	NOUN
ajst-16284	45	9	from	from	ADP
ajst-16284	45	10	the	the	DET
ajst-16284	45	11	calcination	calcination	NOUN
ajst-16284	45	12	process	process	NOUN
ajst-16284	45	13	of	of	ADP
ajst-16284	45	14	the	the	DET
ajst-16284	45	15	titanium	titanium	NOUN
ajst-16284	45	16	dioxide	dioxide	NOUN
ajst-16284	45	17	production	production	NOUN
ajst-16284	45	18	line	line	NOUN
ajst-16284	45	19	for	for	ADP
ajst-16284	45	20	heat	heat	NOUN
ajst-16284	45	21	exchange	exchange	NOUN
ajst-16284	45	22	pre	pre	NOUN
ajst-16284	45	23	-	-	NOUN
ajst-16284	45	24	concentration	concentration	NOUN
ajst-16284	45	25	,	,	PUNCT
ajst-16284	45	26	raising	raise	VERB
ajst-16284	45	27	the	the	DET
ajst-16284	45	28	concentration	concentration	NOUN
ajst-16284	45	29	to	to	ADP
ajst-16284	45	30	about	about	ADP
ajst-16284	45	31	25%~26	25%~26	NUM
ajst-16284	45	32	%	%	NOUN
ajst-16284	45	33	,	,	PUNCT
ajst-16284	45	34	then	then	ADV
ajst-16284	45	35	clarifying	clarify	VERB
ajst-16284	45	36	and	and	CCONJ
ajst-16284	45	37	separating	separate	VERB
ajst-16284	45	38	the	the	DET
ajst-16284	45	39	recovered	recovered	ADJ
ajst-16284	45	40	tio2	tio2	NOUN
ajst-16284	45	41	through	through	ADP
ajst-16284	45	42	plate	plate	NOUN
ajst-16284	45	43	and	and	CCONJ
ajst-16284	45	44	frame	frame	NOUN
ajst-16284	45	45	filtration	filtration	NOUN
ajst-16284	45	46	,	,	PUNCT
ajst-16284	45	47	and	and	CCONJ
ajst-16284	45	48	sending	send	VERB
ajst-16284	45	49	it	it	PRON
ajst-16284	45	50	to	to	ADP
ajst-16284	45	51	the	the	DET
ajst-16284	45	52	steam	steam	NOUN
ajst-16284	45	53	concentration	concentration	NOUN
ajst-16284	45	54	system	system	NOUN
ajst-16284	45	55	.	.	PUNCT
ajst-16284	46	1	acid	acid	ADJ
ajst-16284	46	2	concentration	concentration	NOUN
ajst-16284	46	3	after	after	ADP
ajst-16284	46	4	pretreatment	pretreatment	NOUN
ajst-16284	46	5	of	of	ADP
ajst-16284	46	6	waste	waste	NOUN
ajst-16284	46	7	acid	acid	PROPN
ajst-16284	46	8	has	have	AUX
ajst-16284	46	9	been	be	AUX
ajst-16284	46	10	increased	increase	VERB
ajst-16284	46	11	,	,	PUNCT
ajst-16284	46	12	while	while	SCONJ
ajst-16284	46	13	a	a	DET
ajst-16284	46	14	certain	certain	ADJ
ajst-16284	46	15	degree	degree	NOUN
ajst-16284	46	16	of	of	ADP
ajst-16284	46	17	purification	purification	NOUN
ajst-16284	46	18	has	have	AUX
ajst-16284	46	19	also	also	ADV
ajst-16284	46	20	been	be	AUX
ajst-16284	46	21	achieved.enter	achieved.enter	ADP
ajst-16284	46	22	the	the	DET
ajst-16284	46	23	steamheated	steamheated	ADJ
ajst-16284	46	24	multi	multi	ADJ
ajst-16284	46	25	-	-	ADJ
ajst-16284	46	26	effect	effect	ADJ
ajst-16284	46	27	vacuum	vacuum	NOUN
ajst-16284	46	28	concentration	concentration	NOUN
ajst-16284	46	29	device	device	NOUN
ajst-16284	46	30	,	,	PUNCT
ajst-16284	46	31	and	and	CCONJ
ajst-16284	46	32	elevate	elevate	VERB
ajst-16284	46	33	the	the	DET
ajst-16284	46	34	waste	waste	NOUN
ajst-16284	46	35	acid	acid	NOUN
ajst-16284	46	36	concentration	concentration	NOUN
ajst-16284	46	37	to	to	ADP
ajst-16284	46	38	70	70	NUM
ajst-16284	46	39	%	%	NOUN
ajst-16284	46	40	.	.	PUNCT
ajst-16284	47	1	from	from	ADP
ajst-16284	47	2	the	the	DET
ajst-16284	47	3	three	three	NUM
ajst-16284	47	4	-	-	PUNCT
ajst-16284	47	5	effect	effect	NOUN
ajst-16284	47	6	evaporator	evaporator	NOUN
ajst-16284	47	7	,	,	PUNCT
ajst-16284	47	8	the	the	DET
ajst-16284	47	9	overflow	overflow	NOUN
ajst-16284	47	10	flows	flow	VERB
ajst-16284	47	11	into	into	ADP
ajst-16284	47	12	the	the	DET
ajst-16284	47	13	intermediate	intermediate	ADJ
ajst-16284	47	14	tank	tank	NOUN
ajst-16284	47	15	,	,	PUNCT
ajst-16284	47	16	and	and	CCONJ
ajst-16284	47	17	then	then	ADV
ajst-16284	47	18	it	it	PRON
ajst-16284	47	19	is	be	AUX
ajst-16284	47	20	pumped	pump	VERB
ajst-16284	47	21	to	to	ADP
ajst-16284	47	22	the	the	DET
ajst-16284	47	23	clarification	clarification	NOUN
ajst-16284	47	24	tank	tank	NOUN
ajst-16284	47	25	for	for	ADP
ajst-16284	47	26	clarification	clarification	NOUN
ajst-16284	47	27	.	.	PUNCT
ajst-16284	48	1	the	the	DET
ajst-16284	48	2	clarified	clarify	VERB
ajst-16284	48	3	acid	acid	NOUN
ajst-16284	48	4	in	in	ADP
ajst-16284	48	5	the	the	DET
ajst-16284	48	6	upper	upper	ADJ
ajst-16284	48	7	part	part	NOUN
ajst-16284	48	8	of	of	ADP
ajst-16284	48	9	the	the	DET
ajst-16284	48	10	clarification	clarification	NOUN
ajst-16284	48	11	tank	tank	NOUN
ajst-16284	48	12	is	be	AUX
ajst-16284	48	13	sent	send	VERB
ajst-16284	48	14	to	to	ADP
ajst-16284	48	15	the	the	DET
ajst-16284	48	16	70	70	NUM
ajst-16284	48	17	%	%	NOUN
ajst-16284	48	18	finished	finish	VERB
ajst-16284	48	19	acid	acid	NOUN
ajst-16284	48	20	storage	storage	NOUN
ajst-16284	48	21	tank	tank	NOUN
ajst-16284	48	22	to	to	PART
ajst-16284	48	23	be	be	AUX
ajst-16284	48	24	used	use	VERB
ajst-16284	48	25	in	in	ADP
ajst-16284	48	26	the	the	DET
ajst-16284	48	27	titanium	titanium	NOUN
ajst-16284	48	28	dioxide	dioxide	NOUN
ajst-16284	48	29	acid	acid	NOUN
ajst-16284	48	30	decomposition	decomposition	NOUN
ajst-16284	48	31	section	section	NOUN
ajst-16284	48	32	.	.	PUNCT
ajst-16284	49	1	the	the	DET
ajst-16284	49	2	clarification	clarification	NOUN
ajst-16284	49	3	bottom	bottom	NOUN
ajst-16284	49	4	slurry	slurry	NOUN
ajst-16284	49	5	pump	pump	NOUN
ajst-16284	49	6	is	be	AUX
ajst-16284	49	7	returned	return	VERB
ajst-16284	49	8	to	to	ADP
ajst-16284	49	9	the	the	DET
ajst-16284	49	10	pretreatment	pretreatment	NOUN
ajst-16284	49	11	maturation	maturation	NOUN
ajst-16284	49	12	tank	tank	NOUN
ajst-16284	49	13	for	for	ADP
ajst-16284	49	14	processing[7	processing[7	NOUN
ajst-16284	49	15	]	]	X
ajst-16284	49	16	.	.	PUNCT
ajst-16284	50	1	the	the	DET
ajst-16284	50	2	process	process	NOUN
ajst-16284	50	3	flow	flow	VERB
ajst-16284	50	4	chart	chart	NOUN
ajst-16284	50	5	of	of	ADP
ajst-16284	50	6	the	the	DET
ajst-16284	50	7	waste	waste	NOUN
ajst-16284	50	8	acid	acid	PROPN
ajst-16284	50	9	enrichment	enrichment	NOUN
ajst-16284	50	10	unit	unit	NOUN
ajst-16284	50	11	is	be	AUX
ajst-16284	50	12	as	as	SCONJ
ajst-16284	50	13	follows	follow	VERB
ajst-16284	50	14	:	:	PUNCT
ajst-16284	50	15	figure	figure	NOUN
ajst-16284	50	16	2	2	NUM
ajst-16284	50	17	.	.	PUNCT
ajst-16284	50	18	process	process	NOUN
ajst-16284	50	19	flow	flow	NOUN
ajst-16284	50	20	chart	chart	NOUN
ajst-16284	50	21	of	of	ADP
ajst-16284	50	22	the	the	DET
ajst-16284	50	23	waste	waste	NOUN
ajst-16284	50	24	acid	acid	NOUN
ajst-16284	50	25	concentrating	concentrate	VERB
ajst-16284	50	26	unit	unit	NOUN
ajst-16284	50	27	9	9	NUM
ajst-16284	50	28	after	after	ADP
ajst-16284	50	29	years	year	NOUN
ajst-16284	50	30	of	of	ADP
ajst-16284	50	31	operation	operation	NOUN
ajst-16284	50	32	,	,	PUNCT
ajst-16284	50	33	the	the	DET
ajst-16284	50	34	operational	operational	ADJ
ajst-16284	50	35	efficiency	efficiency	NOUN
ajst-16284	50	36	of	of	ADP
ajst-16284	50	37	the	the	DET
ajst-16284	50	38	waste	waste	NOUN
ajst-16284	50	39	acid	acid	NOUN
ajst-16284	50	40	concentration	concentration	NOUN
ajst-16284	50	41	device	device	NOUN
ajst-16284	50	42	in	in	ADP
ajst-16284	50	43	certain	certain	ADJ
ajst-16284	50	44	titanium	titanium	NOUN
ajst-16284	50	45	dioxide	dioxide	NOUN
ajst-16284	50	46	enterprises	enterprise	NOUN
ajst-16284	50	47	is	be	AUX
ajst-16284	50	48	unsatisfactory	unsatisfactory	ADJ
ajst-16284	50	49	.	.	PUNCT
ajst-16284	51	1	mainly	mainly	ADV
ajst-16284	51	2	reflected	reflect	VERB
ajst-16284	51	3	in	in	ADP
ajst-16284	51	4	several	several	ADJ
ajst-16284	51	5	aspects	aspect	NOUN
ajst-16284	51	6	including	include	VERB
ajst-16284	51	7	complex	complex	ADJ
ajst-16284	51	8	crafts	craft	NOUN
ajst-16284	51	9	,	,	PUNCT
ajst-16284	51	10	high	high	ADJ
ajst-16284	51	11	operating	operating	NOUN
ajst-16284	51	12	costs	cost	NOUN
ajst-16284	51	13	,	,	PUNCT
ajst-16284	51	14	high	high	ADJ
ajst-16284	51	15	equipment	equipment	NOUN
ajst-16284	51	16	maintenance	maintenance	NOUN
ajst-16284	51	17	costs	cost	NOUN
ajst-16284	51	18	,	,	PUNCT
ajst-16284	51	19	and	and	CCONJ
ajst-16284	51	20	large	large	ADJ
ajst-16284	51	21	amount	amount	NOUN
ajst-16284	51	22	of	of	ADP
ajst-16284	51	23	"	"	PUNCT
ajst-16284	51	24	three	three	NUM
ajst-16284	51	25	waste	waste	NOUN
ajst-16284	51	26	"	"	PUNCT
ajst-16284	51	27	emissions	emission	NOUN
ajst-16284	51	28	.	.	PUNCT
ajst-16284	52	1	in	in	ADP
ajst-16284	52	2	terms	term	NOUN
ajst-16284	52	3	of	of	ADP
ajst-16284	52	4	capital	capital	NOUN
ajst-16284	52	5	investment	investment	NOUN
ajst-16284	52	6	,	,	PUNCT
ajst-16284	52	7	the	the	DET
ajst-16284	52	8	waste	waste	NOUN
ajst-16284	52	9	acid	acid	PROPN
ajst-16284	52	10	concentration	concentration	NOUN
ajst-16284	52	11	device	device	NOUN
ajst-16284	52	12	has	have	VERB
ajst-16284	52	13	a	a	DET
ajst-16284	52	14	high	high	ADJ
ajst-16284	52	15	initial	initial	ADJ
ajst-16284	52	16	investment	investment	NOUN
ajst-16284	52	17	.	.	PUNCT
ajst-16284	53	1	the	the	DET
ajst-16284	53	2	one	one	NUM
ajst-16284	53	3	-	-	PUNCT
ajst-16284	53	4	time	time	NOUN
ajst-16284	53	5	investment	investment	NOUN
ajst-16284	53	6	in	in	ADP
ajst-16284	53	7	the	the	DET
ajst-16284	53	8	equipment	equipment	NOUN
ajst-16284	53	9	of	of	ADP
ajst-16284	53	10	a	a	DET
ajst-16284	53	11	waste	waste	NOUN
ajst-16284	53	12	acid	acid	NOUN
ajst-16284	53	13	concentration	concentration	NOUN
ajst-16284	53	14	device	device	NOUN
ajst-16284	53	15	for	for	ADP
ajst-16284	53	16	a	a	DET
ajst-16284	53	17	10,000	10,000	NUM
ajst-16284	53	18	t	t	PROPN
ajst-16284	53	19	/	/	SYM
ajst-16284	53	20	a	a	DET
ajst-16284	53	21	titanium	titanium	NOUN
ajst-16284	53	22	dioxide	dioxide	NOUN
ajst-16284	53	23	production	production	NOUN
ajst-16284	53	24	line	line	NOUN
ajst-16284	53	25	is	be	AUX
ajst-16284	53	26	typically	typically	ADV
ajst-16284	53	27	over	over	ADP
ajst-16284	53	28	4	4	NUM
ajst-16284	53	29	million	million	NUM
ajst-16284	53	30	yuan	yuan	NOUN
ajst-16284	53	31	.	.	PUNCT
ajst-16284	54	1	for	for	ADP
ajst-16284	54	2	each	each	DET
ajst-16284	54	3	ton	ton	NOUN
ajst-16284	54	4	of	of	ADP
ajst-16284	54	5	waste	waste	NOUN
ajst-16284	54	6	acid	acid	PROPN
ajst-16284	54	7	processed	process	VERB
ajst-16284	54	8	,	,	PUNCT
ajst-16284	54	9	the	the	DET
ajst-16284	54	10	total	total	ADJ
ajst-16284	54	11	cost	cost	NOUN
ajst-16284	54	12	,	,	PUNCT
ajst-16284	54	13	including	include	VERB
ajst-16284	54	14	steam	steam	NOUN
ajst-16284	54	15	consumption	consumption	NOUN
ajst-16284	54	16	,	,	PUNCT
ajst-16284	54	17	water	water	NOUN
ajst-16284	54	18	consumption	consumption	NOUN
ajst-16284	54	19	,	,	PUNCT
ajst-16284	54	20	electricity	electricity	NOUN
ajst-16284	54	21	consumption	consumption	NOUN
ajst-16284	54	22	,	,	PUNCT
ajst-16284	54	23	labor	labor	NOUN
ajst-16284	54	24	costs	cost	NOUN
ajst-16284	54	25	,	,	PUNCT
ajst-16284	54	26	equipment	equipment	NOUN
ajst-16284	54	27	depreciation	depreciation	NOUN
ajst-16284	54	28	costs	cost	NOUN
ajst-16284	54	29	,	,	PUNCT
ajst-16284	54	30	and	and	CCONJ
ajst-16284	54	31	operating	operating	NOUN
ajst-16284	54	32	costs	cost	NOUN
ajst-16284	54	33	for	for	ADP
ajst-16284	54	34	environmental	environmental	ADJ
ajst-16284	54	35	facilities	facility	NOUN
ajst-16284	54	36	,	,	PUNCT
ajst-16284	54	37	is	be	AUX
ajst-16284	54	38	approximately	approximately	ADV
ajst-16284	54	39	220	220	NUM
ajst-16284	54	40	yuan	yuan	NOUN
ajst-16284	54	41	.	.	PUNCT
ajst-16284	55	1	the	the	DET
ajst-16284	55	2	high	high	ADJ
ajst-16284	55	3	investment	investment	NOUN
ajst-16284	55	4	in	in	ADP
ajst-16284	55	5	equipment	equipment	NOUN
ajst-16284	55	6	and	and	CCONJ
ajst-16284	55	7	operating	operating	NOUN
ajst-16284	55	8	costs	cost	NOUN
ajst-16284	55	9	have	have	AUX
ajst-16284	55	10	brought	bring	VERB
ajst-16284	55	11	a	a	DET
ajst-16284	55	12	lot	lot	NOUN
ajst-16284	55	13	of	of	ADP
ajst-16284	55	14	pressure	pressure	NOUN
ajst-16284	55	15	to	to	ADP
ajst-16284	55	16	the	the	DET
ajst-16284	55	17	company	company	NOUN
ajst-16284	55	18	.	.	PUNCT
ajst-16284	56	1	in	in	ADP
ajst-16284	56	2	terms	term	NOUN
ajst-16284	56	3	of	of	ADP
ajst-16284	56	4	technology	technology	NOUN
ajst-16284	56	5	,	,	PUNCT
ajst-16284	56	6	the	the	DET
ajst-16284	56	7	acid	acid	NOUN
ajst-16284	56	8	concentration	concentration	NOUN
ajst-16284	56	9	device	device	NOUN
ajst-16284	56	10	has	have	VERB
ajst-16284	56	11	a	a	DET
ajst-16284	56	12	complex	complex	ADJ
ajst-16284	56	13	process	process	NOUN
ajst-16284	56	14	,	,	PUNCT
ajst-16284	56	15	with	with	ADP
ajst-16284	56	16	difficulties	difficulty	NOUN
ajst-16284	56	17	in	in	ADP
ajst-16284	56	18	equipment	equipment	NOUN
ajst-16284	56	19	selection	selection	NOUN
ajst-16284	56	20	,	,	PUNCT
ajst-16284	56	21	severe	severe	ADJ
ajst-16284	56	22	equipment	equipment	NOUN
ajst-16284	56	23	corrosion	corrosion	NOUN
ajst-16284	56	24	during	during	ADP
ajst-16284	56	25	operation	operation	NOUN
ajst-16284	56	26	,	,	PUNCT
ajst-16284	56	27	and	and	CCONJ
ajst-16284	56	28	high	high	ADJ
ajst-16284	56	29	equipment	equipment	NOUN
ajst-16284	56	30	maintenance	maintenance	NOUN
ajst-16284	56	31	costs	cost	NOUN
ajst-16284	56	32	.	.	PUNCT
ajst-16284	57	1	most	most	ADJ
ajst-16284	57	2	titanium	titanium	NOUN
ajst-16284	57	3	dioxide	dioxide	NOUN
ajst-16284	57	4	enterprises	enterprise	NOUN
ajst-16284	57	5	'	'	PART
ajst-16284	57	6	waste	waste	NOUN
ajst-16284	57	7	acid	acid	NOUN
ajst-16284	57	8	concentration	concentration	NOUN
ajst-16284	57	9	equipment	equipment	NOUN
ajst-16284	57	10	in	in	ADP
ajst-16284	57	11	the	the	DET
ajst-16284	57	12	process	process	NOUN
ajst-16284	57	13	of	of	ADP
ajst-16284	57	14	operation	operation	NOUN
ajst-16284	57	15	all	all	PRON
ajst-16284	57	16	have	have	VERB
ajst-16284	57	17	impurities	impurity	NOUN
ajst-16284	57	18	blockage	blockage	NOUN
ajst-16284	57	19	problems	problem	NOUN
ajst-16284	57	20	,	,	PUNCT
ajst-16284	57	21	making	make	VERB
ajst-16284	57	22	it	it	PRON
ajst-16284	57	23	difficult	difficult	ADJ
ajst-16284	57	24	to	to	PART
ajst-16284	57	25	maintain	maintain	VERB
ajst-16284	57	26	stable	stable	ADJ
ajst-16284	57	27	continuous	continuous	ADJ
ajst-16284	57	28	operation	operation	NOUN
ajst-16284	57	29	.	.	PUNCT
ajst-16284	58	1	normally	normally	ADV
ajst-16284	58	2	,	,	PUNCT
ajst-16284	58	3	when	when	SCONJ
ajst-16284	58	4	a	a	DET
ajst-16284	58	5	single	single	ADJ
ajst-16284	58	6	unit	unit	NOUN
ajst-16284	58	7	operates	operate	VERB
ajst-16284	58	8	continuously	continuously	ADV
ajst-16284	58	9	for	for	ADP
ajst-16284	58	10	7	7	NUM
ajst-16284	58	11	to	to	PART
ajst-16284	58	12	11	11	NUM
ajst-16284	58	13	days	day	NOUN
ajst-16284	58	14	,	,	PUNCT
ajst-16284	58	15	the	the	DET
ajst-16284	58	16	heater	heater	NOUN
ajst-16284	58	17	will	will	AUX
ajst-16284	58	18	scale	scale	VERB
ajst-16284	58	19	and	and	CCONJ
ajst-16284	58	20	block	block	NOUN
ajst-16284	58	21	,	,	PUNCT
ajst-16284	58	22	requiring	require	VERB
ajst-16284	58	23	shutdown	shutdown	NOUN
ajst-16284	58	24	and	and	CCONJ
ajst-16284	58	25	maintenance	maintenance	NOUN
ajst-16284	58	26	,	,	PUNCT
ajst-16284	58	27	which	which	PRON
ajst-16284	58	28	affects	affect	VERB
ajst-16284	58	29	the	the	DET
ajst-16284	58	30	normal	normal	ADJ
ajst-16284	58	31	production	production	NOUN
ajst-16284	58	32	of	of	ADP
ajst-16284	58	33	the	the	DET
ajst-16284	58	34	enterprise	enterprise	NOUN
ajst-16284	58	35	.	.	PUNCT
ajst-16284	59	1	in	in	ADP
ajst-16284	59	2	addition	addition	NOUN
ajst-16284	59	3	,	,	PUNCT
ajst-16284	59	4	during	during	ADP
ajst-16284	59	5	the	the	DET
ajst-16284	59	6	waste	waste	NOUN
ajst-16284	59	7	acid	acid	PROPN
ajst-16284	59	8	concentration	concentration	NOUN
ajst-16284	59	9	process	process	NOUN
ajst-16284	59	10	,	,	PUNCT
ajst-16284	59	11	there	there	PRON
ajst-16284	59	12	are	be	VERB
ajst-16284	59	13	also	also	ADV
ajst-16284	59	14	secondary	secondary	ADJ
ajst-16284	59	15	pollutants	pollutant	NOUN
ajst-16284	59	16	emissions	emission	NOUN
ajst-16284	59	17	including	include	VERB
ajst-16284	59	18	acid	acid	NOUN
ajst-16284	59	19	mist	mist	NOUN
ajst-16284	59	20	,	,	PUNCT
ajst-16284	59	21	waste	waste	NOUN
ajst-16284	59	22	gas	gas	NOUN
ajst-16284	59	23	spray	spray	NOUN
ajst-16284	59	24	waste	waste	NOUN
ajst-16284	59	25	water	water	NOUN
ajst-16284	59	26	,	,	PUNCT
ajst-16284	59	27	and	and	CCONJ
ajst-16284	59	28	filter	filter	NOUN
ajst-16284	59	29	residue	residue	NOUN
ajst-16284	59	30	.	.	PUNCT
ajst-16284	60	1	if	if	SCONJ
ajst-16284	60	2	mishandled	mishandle	VERB
ajst-16284	60	3	,	,	PUNCT
ajst-16284	60	4	it	it	PRON
ajst-16284	60	5	may	may	AUX
ajst-16284	60	6	cause	cause	VERB
ajst-16284	60	7	secondary	secondary	ADJ
ajst-16284	60	8	pollution	pollution	NOUN
ajst-16284	60	9	to	to	ADP
ajst-16284	60	10	the	the	DET
ajst-16284	60	11	environment	environment	NOUN
ajst-16284	60	12	.	.	PUNCT
ajst-16284	61	1	based	base	VERB
ajst-16284	61	2	on	on	ADP
ajst-16284	61	3	the	the	DET
ajst-16284	61	4	above	above	ADJ
ajst-16284	61	5	reasons	reason	NOUN
ajst-16284	61	6	,	,	PUNCT
ajst-16284	61	7	some	some	DET
ajst-16284	61	8	titanium	titanium	NOUN
ajst-16284	61	9	dioxide	dioxide	NOUN
ajst-16284	61	10	enterprises	enterprise	NOUN
ajst-16284	61	11	in	in	ADP
ajst-16284	61	12	the	the	DET
ajst-16284	61	13	actual	actual	ADJ
ajst-16284	61	14	production	production	NOUN
ajst-16284	61	15	process	process	NOUN
ajst-16284	61	16	,	,	PUNCT
ajst-16284	61	17	choose	choose	VERB
ajst-16284	61	18	a	a	DET
ajst-16284	61	19	"	"	PUNCT
ajst-16284	61	20	passive	passive	ADJ
ajst-16284	61	21	"	"	PUNCT
ajst-16284	61	22	method	method	NOUN
ajst-16284	61	23	of	of	ADP
ajst-16284	61	24	acid	acid	ADJ
ajst-16284	61	25	waste	waste	NOUN
ajst-16284	61	26	disposal	disposal	NOUN
ajst-16284	61	27	,	,	PUNCT
ajst-16284	61	28	namely	namely	ADV
ajst-16284	61	29	,	,	PUNCT
ajst-16284	61	30	the	the	DET
ajst-16284	61	31	lime	lime	NOUN
ajst-16284	61	32	neutralization	neutralization	NOUN
ajst-16284	61	33	method	method	NOUN
ajst-16284	61	34	.	.	PUNCT
ajst-16284	62	1	the	the	DET
ajst-16284	62	2	titanium	titanium	NOUN
ajst-16284	62	3	dioxide	dioxide	NOUN
ajst-16284	62	4	waste	waste	NOUN
ajst-16284	62	5	acid	acid	PROPN
ajst-16284	62	6	and	and	CCONJ
ajst-16284	62	7	the	the	DET
ajst-16284	62	8	acidic	acidic	ADJ
ajst-16284	62	9	production	production	NOUN
ajst-16284	62	10	wastewater	wastewater	NOUN
ajst-16284	62	11	are	be	AUX
ajst-16284	62	12	pumped	pump	VERB
ajst-16284	62	13	to	to	ADP
ajst-16284	62	14	the	the	DET
ajst-16284	62	15	sewage	sewage	NOUN
ajst-16284	62	16	treatment	treatment	NOUN
ajst-16284	62	17	station	station	NOUN
ajst-16284	62	18	together	together	ADV
ajst-16284	62	19	,	,	PUNCT
ajst-16284	62	20	and	and	CCONJ
ajst-16284	62	21	after	after	ADP
ajst-16284	62	22	being	be	AUX
ajst-16284	62	23	neutralized	neutralize	VERB
ajst-16284	62	24	with	with	ADP
ajst-16284	62	25	lime	lime	NOUN
ajst-16284	62	26	milk	milk	NOUN
ajst-16284	62	27	and	and	CCONJ
ajst-16284	62	28	filtered	filter	VERB
ajst-16284	62	29	under	under	ADP
ajst-16284	62	30	pressure	pressure	NOUN
ajst-16284	62	31	,	,	PUNCT
ajst-16284	62	32	the	the	DET
ajst-16284	62	33	wastewater	wastewater	NOUN
ajst-16284	62	34	is	be	AUX
ajst-16284	62	35	discharged	discharge	VERB
ajst-16284	62	36	,	,	PUNCT
ajst-16284	62	37	while	while	SCONJ
ajst-16284	62	38	the	the	DET
ajst-16284	62	39	generated	generate	VERB
ajst-16284	62	40	gypsum	gypsum	NOUN
ajst-16284	62	41	residue	residue	NOUN
ajst-16284	62	42	is	be	AUX
ajst-16284	62	43	piled	pile	VERB
ajst-16284	62	44	up	up	ADP
ajst-16284	62	45	at	at	ADP
ajst-16284	62	46	the	the	DET
ajst-16284	62	47	slag	slag	NOUN
ajst-16284	62	48	yard	yard	NOUN
ajst-16284	62	49	.	.	PUNCT
ajst-16284	63	1	use	use	VERB
ajst-16284	63	2	lime	lime	NOUN
ajst-16284	63	3	neutralization	neutralization	NOUN
ajst-16284	63	4	method	method	NOUN
ajst-16284	63	5	to	to	PART
ajst-16284	63	6	treat	treat	VERB
ajst-16284	63	7	waste	waste	NOUN
ajst-16284	63	8	acid	acid	NOUN
ajst-16284	63	9	,	,	PUNCT
ajst-16284	63	10	each	each	DET
ajst-16284	63	11	ton	ton	NOUN
ajst-16284	63	12	of	of	ADP
ajst-16284	63	13	waste	waste	NOUN
ajst-16284	63	14	acid	acid	PROPN
ajst-16284	63	15	requires	require	VERB
ajst-16284	63	16	a	a	DET
ajst-16284	63	17	consumption	consumption	NOUN
ajst-16284	63	18	of	of	ADP
ajst-16284	63	19	0.3~0.5	0.3~0.5	NOUN
ajst-16284	63	20	tons	ton	NOUN
ajst-16284	63	21	of	of	ADP
ajst-16284	63	22	lime	lime	NOUN
ajst-16284	63	23	,	,	PUNCT
ajst-16284	63	24	and	and	CCONJ
ajst-16284	63	25	produces	produce	VERB
ajst-16284	63	26	2~3	2~3	NUM
ajst-16284	63	27	tons	ton	NOUN
ajst-16284	63	28	of	of	ADP
ajst-16284	63	29	gypsum	gypsum	NOUN
ajst-16284	63	30	residue	residue	NOUN
ajst-16284	63	31	(	(	PUNCT
ajst-16284	63	32	wet	wet	ADJ
ajst-16284	63	33	residue	residue	NOUN
ajst-16284	63	34	)	)	PUNCT
ajst-16284	63	35	.	.	PUNCT
ajst-16284	64	1	not	not	PART
ajst-16284	64	2	only	only	ADV
ajst-16284	64	3	does	do	AUX
ajst-16284	64	4	it	it	PRON
ajst-16284	64	5	consume	consume	VERB
ajst-16284	64	6	a	a	DET
ajst-16284	64	7	large	large	ADJ
ajst-16284	64	8	amount	amount	NOUN
ajst-16284	64	9	of	of	ADP
ajst-16284	64	10	lime	lime	NOUN
ajst-16284	64	11	resources	resource	NOUN
ajst-16284	64	12	,	,	PUNCT
ajst-16284	64	13	but	but	CCONJ
ajst-16284	64	14	it	it	PRON
ajst-16284	64	15	also	also	ADV
ajst-16284	64	16	produces	produce	VERB
ajst-16284	64	17	a	a	DET
ajst-16284	64	18	large	large	ADJ
ajst-16284	64	19	amount	amount	NOUN
ajst-16284	64	20	of	of	ADP
ajst-16284	64	21	gypsum	gypsum	NOUN
ajst-16284	64	22	residue	residue	NOUN
ajst-16284	64	23	.	.	PUNCT
ajst-16284	65	1	at	at	ADP
ajst-16284	65	2	present	present	ADJ
ajst-16284	65	3	,	,	PUNCT
ajst-16284	65	4	these	these	DET
ajst-16284	65	5	gypsum	gypsum	NOUN
ajst-16284	65	6	residues	residue	NOUN
ajst-16284	65	7	can	can	AUX
ajst-16284	65	8	not	not	PART
ajst-16284	65	9	be	be	AUX
ajst-16284	65	10	effectively	effectively	ADV
ajst-16284	65	11	utilized	utilize	VERB
ajst-16284	65	12	and	and	CCONJ
ajst-16284	65	13	can	can	AUX
ajst-16284	65	14	only	only	ADV
ajst-16284	65	15	be	be	AUX
ajst-16284	65	16	piled	pile	VERB
ajst-16284	65	17	up	up	ADP
ajst-16284	65	18	in	in	ADP
ajst-16284	65	19	landfill	landfill	NOUN
ajst-16284	65	20	sites	site	NOUN
ajst-16284	65	21	,	,	PUNCT
ajst-16284	65	22	occupying	occupy	VERB
ajst-16284	65	23	land	land	NOUN
ajst-16284	65	24	resources	resource	NOUN
ajst-16284	65	25	and	and	CCONJ
ajst-16284	65	26	causing	cause	VERB
ajst-16284	65	27	the	the	DET
ajst-16284	65	28	loss	loss	NOUN
ajst-16284	65	29	of	of	ADP
ajst-16284	65	30	sulfur	sulfur	NOUN
ajst-16284	65	31	resources	resource	NOUN
ajst-16284	65	32	.	.	PUNCT
ajst-16284	66	1	therefore	therefore	ADV
ajst-16284	66	2	,	,	PUNCT
ajst-16284	66	3	the	the	DET
ajst-16284	66	4	use	use	NOUN
ajst-16284	66	5	of	of	ADP
ajst-16284	66	6	lime	lime	NOUN
ajst-16284	66	7	neutralization	neutralization	NOUN
ajst-16284	66	8	method	method	NOUN
ajst-16284	66	9	in	in	ADP
ajst-16284	66	10	treating	treat	VERB
ajst-16284	66	11	titanium	titanium	NOUN
ajst-16284	66	12	dioxide	dioxide	NOUN
ajst-16284	66	13	waste	waste	NOUN
ajst-16284	66	14	acid	acid	PROPN
ajst-16284	66	15	does	do	AUX
ajst-16284	66	16	not	not	PART
ajst-16284	66	17	comply	comply	VERB
ajst-16284	66	18	with	with	ADP
ajst-16284	66	19	the	the	DET
ajst-16284	66	20	current	current	ADJ
ajst-16284	66	21	environmental	environmental	PROPN
ajst-16284	66	22	protection	protection	NOUN
ajst-16284	66	23	management	management	NOUN
ajst-16284	66	24	requirements	requirement	NOUN
ajst-16284	66	25	.	.	PUNCT
ajst-16284	67	1	2.3	2.3	NUM
ajst-16284	67	2	.	.	PUNCT
ajst-16284	68	1	treatment	treatment	NOUN
ajst-16284	68	2	of	of	ADP
ajst-16284	68	3	titanium	titanium	NOUN
ajst-16284	68	4	white	white	PROPN
ajst-16284	68	5	waste	waste	PROPN
ajst-16284	68	6	acid	acid	NOUN
ajst-16284	68	7	by	by	ADP
ajst-16284	68	8	membrane	membrane	NOUN
ajst-16284	68	9	separation	separation	NOUN
ajst-16284	68	10	method	method	NOUN
ajst-16284	68	11	due	due	ADP
ajst-16284	68	12	to	to	ADP
ajst-16284	68	13	the	the	DET
ajst-16284	68	14	high	high	ADJ
ajst-16284	68	15	content	content	NOUN
ajst-16284	68	16	of	of	ADP
ajst-16284	68	17	suspended	suspend	VERB
ajst-16284	68	18	solids	solid	NOUN
ajst-16284	68	19	and	and	CCONJ
ajst-16284	68	20	iron	iron	NOUN
ajst-16284	68	21	ions	ion	NOUN
ajst-16284	68	22	in	in	ADP
ajst-16284	68	23	the	the	DET
ajst-16284	68	24	titanium	titanium	NOUN
ajst-16284	68	25	white	white	PROPN
ajst-16284	68	26	acid	acid	PROPN
ajst-16284	68	27	waste	waste	NOUN
ajst-16284	68	28	,	,	PUNCT
ajst-16284	68	29	it	it	PRON
ajst-16284	68	30	is	be	AUX
ajst-16284	68	31	difficult	difficult	ADJ
ajst-16284	68	32	to	to	PART
ajst-16284	68	33	achieve	achieve	VERB
ajst-16284	68	34	effectiveness	effectiveness	NOUN
ajst-16284	68	35	using	use	VERB
ajst-16284	68	36	a	a	DET
ajst-16284	68	37	single	single	ADJ
ajst-16284	68	38	membrane	membrane	NOUN
ajst-16284	68	39	treatment	treatment	NOUN
ajst-16284	68	40	.	.	PUNCT
ajst-16284	69	1	therefore	therefore	ADV
ajst-16284	69	2	,	,	PUNCT
ajst-16284	69	3	membrane	membrane	NOUN
ajst-16284	69	4	integrated	integrate	VERB
ajst-16284	69	5	technology	technology	NOUN
ajst-16284	69	6	is	be	AUX
ajst-16284	69	7	adopted	adopt	VERB
ajst-16284	69	8	for	for	ADP
ajst-16284	69	9	processing	processing	NOUN
ajst-16284	69	10	.	.	PUNCT
ajst-16284	70	1	zhao	zhao	PROPN
ajst-16284	70	2	yijiang	yijiang	PROPN
ajst-16284	70	3	et	et	PROPN
ajst-16284	70	4	al.[8	al.[8	PROPN
ajst-16284	70	5	]	]	PUNCT
ajst-16284	70	6	proposed	propose	VERB
ajst-16284	70	7	a	a	DET
ajst-16284	70	8	new	new	ADJ
ajst-16284	70	9	process	process	NOUN
ajst-16284	70	10	using	use	VERB
ajst-16284	70	11	ceramic	ceramic	ADJ
ajst-16284	70	12	membrane	membrane	NOUN
ajst-16284	70	13	microfiltration	microfiltration	NOUN
ajst-16284	70	14	and	and	CCONJ
ajst-16284	70	15	diffusion	diffusion	NOUN
ajst-16284	70	16	dialysis	dialysis	NOUN
ajst-16284	70	17	in	in	ADP
ajst-16284	70	18	combination	combination	NOUN
ajst-16284	70	19	to	to	PART
ajst-16284	70	20	treat	treat	VERB
ajst-16284	70	21	titanium	titanium	NOUN
ajst-16284	70	22	dioxide	dioxide	NOUN
ajst-16284	70	23	waste	waste	NOUN
ajst-16284	70	24	acid	acid	PROPN
ajst-16284	70	25	.	.	PUNCT
ajst-16284	71	1	using	use	VERB
ajst-16284	71	2	ceramic	ceramic	ADJ
ajst-16284	71	3	membrane	membrane	NOUN
ajst-16284	71	4	to	to	ADP
ajst-16284	71	5	filter	filter	NOUN
ajst-16284	71	6	suspended	suspend	VERB
ajst-16284	71	7	water	water	NOUN
ajst-16284	71	8	-	-	PUNCT
ajst-16284	71	9	soluble	soluble	ADJ
ajst-16284	71	10	titanium	titanium	NOUN
ajst-16284	71	11	dioxide	dioxide	NOUN
ajst-16284	71	12	particles	particle	NOUN
ajst-16284	71	13	in	in	ADP
ajst-16284	71	14	the	the	DET
ajst-16284	71	15	acid	acid	PROPN
ajst-16284	71	16	waste	waste	NOUN
ajst-16284	71	17	,	,	PUNCT
ajst-16284	71	18	resulting	result	VERB
ajst-16284	71	19	in	in	ADP
ajst-16284	71	20	clarified	clarify	VERB
ajst-16284	71	21	acid	acid	NOUN
ajst-16284	71	22	waste	waste	NOUN
ajst-16284	71	23	and	and	CCONJ
ajst-16284	71	24	a	a	DET
ajst-16284	71	25	permeate	permeate	VERB
ajst-16284	71	26	turbidity	turbidity	NOUN
ajst-16284	71	27	lower	low	ADJ
ajst-16284	71	28	than	than	ADP
ajst-16284	71	29	0.5	0.5	NUM
ajst-16284	71	30	ntu	ntu	NOUN
ajst-16284	71	31	.	.	PUNCT
ajst-16284	72	1	use	use	VERB
ajst-16284	72	2	ion	ion	NOUN
ajst-16284	72	3	exchange	exchange	NOUN
ajst-16284	72	4	membrane	membrane	NOUN
ajst-16284	72	5	diffusion	diffusion	NOUN
ajst-16284	72	6	dialysis	dialysis	NOUN
ajst-16284	72	7	technique	technique	NOUN
ajst-16284	72	8	to	to	ADP
ajst-16284	72	9	separate	separate	ADJ
ajst-16284	72	10	salts	salt	NOUN
ajst-16284	72	11	such	such	ADJ
ajst-16284	72	12	as	as	ADP
ajst-16284	72	13	sulfuric	sulfuric	ADJ
ajst-16284	72	14	acid	acid	NOUN
ajst-16284	72	15	and	and	CCONJ
ajst-16284	72	16	ferrous	ferrous	ADJ
ajst-16284	72	17	sulfate	sulfate	NOUN
ajst-16284	72	18	,	,	PUNCT
ajst-16284	72	19	thus	thus	ADV
ajst-16284	72	20	obtaining	obtain	VERB
ajst-16284	72	21	purer	pure	ADJ
ajst-16284	72	22	sulfuric	sulfuric	NOUN
ajst-16284	72	23	acid	acid	PROPN
ajst-16284	72	24	for	for	ADP
ajst-16284	72	25	recycling	recycle	VERB
ajst-16284	72	26	through	through	ADP
ajst-16284	72	27	concentration	concentration	NOUN
ajst-16284	72	28	.	.	PUNCT
ajst-16284	73	1	wang	wang	PROPN
ajst-16284	73	2	zhigao	zhigao	PROPN
ajst-16284	73	3	and	and	CCONJ
ajst-16284	73	4	others[9	others[9	NUM
ajst-16284	73	5	]	]	PUNCT
ajst-16284	73	6	adopted	adopt	VERB
ajst-16284	73	7	the	the	DET
ajst-16284	73	8	integrated	integrate	VERB
ajst-16284	73	9	process	process	NOUN
ajst-16284	73	10	of	of	ADP
ajst-16284	73	11	ceramic	ceramic	ADJ
ajst-16284	73	12	membrane	membrane	NOUN
ajst-16284	73	13	and	and	CCONJ
ajst-16284	73	14	nanofiltration	nanofiltration	NOUN
ajst-16284	73	15	membrane	membrane	NOUN
ajst-16284	73	16	to	to	PART
ajst-16284	73	17	treat	treat	VERB
ajst-16284	73	18	titanium	titanium	NOUN
ajst-16284	73	19	dioxide	dioxide	NOUN
ajst-16284	73	20	waste	waste	NOUN
ajst-16284	73	21	acid	acid	PROPN
ajst-16284	73	22	.	.	PUNCT
ajst-16284	74	1	the	the	DET
ajst-16284	74	2	ceramic	ceramic	ADJ
ajst-16284	74	3	film	film	NOUN
ajst-16284	74	4	achieves	achieve	VERB
ajst-16284	74	5	a	a	DET
ajst-16284	74	6	recovery	recovery	NOUN
ajst-16284	74	7	rate	rate	NOUN
ajst-16284	74	8	of	of	ADP
ajst-16284	74	9	100	100	NUM
ajst-16284	74	10	%	%	NOUN
ajst-16284	74	11	for	for	ADP
ajst-16284	74	12	titanium	titanium	NOUN
ajst-16284	74	13	dioxide	dioxide	NOUN
ajst-16284	74	14	,	,	PUNCT
ajst-16284	74	15	while	while	SCONJ
ajst-16284	74	16	the	the	DET
ajst-16284	74	17	nanofiltration	nanofiltration	NOUN
ajst-16284	74	18	membrane	membrane	NOUN
ajst-16284	74	19	retains	retain	VERB
ajst-16284	74	20	an	an	DET
ajst-16284	74	21	average	average	NOUN
ajst-16284	74	22	of	of	ADP
ajst-16284	74	23	over	over	ADP
ajst-16284	74	24	99.9	99.9	NUM
ajst-16284	74	25	%	%	NOUN
ajst-16284	74	26	of	of	ADP
ajst-16284	74	27	iron	iron	NOUN
ajst-16284	74	28	ions	ion	NOUN
ajst-16284	74	29	.	.	PUNCT
ajst-16284	75	1	the	the	DET
ajst-16284	75	2	mass	mass	ADJ
ajst-16284	75	3	concentration	concentration	NOUN
ajst-16284	75	4	of	of	ADP
ajst-16284	75	5	iron	iron	NOUN
ajst-16284	75	6	ions	ion	NOUN
ajst-16284	75	7	in	in	ADP
ajst-16284	75	8	waste	waste	NOUN
ajst-16284	75	9	acid	acid	NOUN
ajst-16284	75	10	can	can	AUX
ajst-16284	75	11	be	be	AUX
ajst-16284	75	12	reduced	reduce	VERB
ajst-16284	75	13	to	to	ADP
ajst-16284	75	14	below	below	ADP
ajst-16284	75	15	15	15	NUM
ajst-16284	75	16	mg	mg	PROPN
ajst-16284	75	17	/	/	SYM
ajst-16284	75	18	l	l	NOUN
ajst-16284	75	19	,	,	PUNCT
ajst-16284	75	20	which	which	PRON
ajst-16284	75	21	can	can	AUX
ajst-16284	75	22	be	be	AUX
ajst-16284	75	23	used	use	VERB
ajst-16284	75	24	as	as	ADP
ajst-16284	75	25	wash	wash	NOUN
ajst-16284	75	26	water	water	NOUN
ajst-16284	75	27	for	for	ADP
ajst-16284	75	28	washing	washing	NOUN
ajst-16284	75	29	titanium	titanium	NOUN
ajst-16284	75	30	dioxide	dioxide	NOUN
ajst-16284	75	31	.	.	PUNCT
ajst-16284	76	1	but	but	CCONJ
ajst-16284	76	2	the	the	DET
ajst-16284	76	3	operation	operation	NOUN
ajst-16284	76	4	time	time	NOUN
ajst-16284	76	5	of	of	ADP
ajst-16284	76	6	this	this	DET
ajst-16284	76	7	experimental	experimental	ADJ
ajst-16284	76	8	study	study	NOUN
ajst-16284	76	9	is	be	AUX
ajst-16284	76	10	short	short	ADJ
ajst-16284	76	11	,	,	PUNCT
ajst-16284	76	12	and	and	CCONJ
ajst-16284	76	13	the	the	DET
ajst-16284	76	14	membrane	membrane	NOUN
ajst-16284	76	15	flux	flux	NOUN
ajst-16284	76	16	of	of	ADP
ajst-16284	76	17	the	the	DET
ajst-16284	76	18	nanofiltration	nanofiltration	NOUN
ajst-16284	76	19	is	be	AUX
ajst-16284	76	20	greatly	greatly	ADV
ajst-16284	76	21	affected	affect	VERB
ajst-16284	76	22	by	by	ADP
ajst-16284	76	23	pressure	pressure	NOUN
ajst-16284	76	24	and	and	CCONJ
ajst-16284	76	25	concentration	concentration	NOUN
ajst-16284	76	26	factors	factor	NOUN
ajst-16284	76	27	.	.	PUNCT
ajst-16284	77	1	when	when	SCONJ
ajst-16284	77	2	the	the	DET
ajst-16284	77	3	operating	operating	NOUN
ajst-16284	77	4	pressure	pressure	NOUN
ajst-16284	77	5	is	be	AUX
ajst-16284	77	6	2	2	NUM
ajst-16284	77	7	mpa	mpa	NOUN
ajst-16284	77	8	~	~	PUNCT
ajst-16284	77	9	3.1	3.1	NUM
ajst-16284	77	10	mpa	mpa	NOUN
ajst-16284	77	11	,	,	PUNCT
ajst-16284	77	12	the	the	DET
ajst-16284	77	13	flux	flux	NOUN
ajst-16284	77	14	can	can	AUX
ajst-16284	77	15	reach	reach	VERB
ajst-16284	77	16	27	27	NUM
ajst-16284	77	17	l	l	NOUN
ajst-16284	77	18	/	/	SYM
ajst-16284	77	19	h	h	NOUN
ajst-16284	77	20	or	or	CCONJ
ajst-16284	77	21	above	above	ADV
ajst-16284	77	22	.	.	PUNCT
ajst-16284	78	1	as	as	ADP
ajst-16284	78	2	the	the	DET
ajst-16284	78	3	concentration	concentration	NOUN
ajst-16284	78	4	factor	factor	NOUN
ajst-16284	78	5	increases	increase	VERB
ajst-16284	78	6	,	,	PUNCT
ajst-16284	78	7	the	the	DET
ajst-16284	78	8	flux	flux	NOUN
ajst-16284	78	9	decreases	decrease	VERB
ajst-16284	78	10	.	.	PUNCT
ajst-16284	79	1	peng	peng	PROPN
ajst-16284	79	2	wenbo	wenbo	PROPN
ajst-16284	79	3	et	et	PROPN
ajst-16284	79	4	al.[10	al.[10	PROPN
ajst-16284	79	5	]	]	PUNCT
ajst-16284	79	6	adopted	adopt	VERB
ajst-16284	79	7	a	a	DET
ajst-16284	79	8	ceramic	ceramic	ADJ
ajst-16284	79	9	membrane	membrane	NOUN
ajst-16284	79	10	+	+	CCONJ
ajst-16284	79	11	reverse	reverse	ADJ
ajst-16284	79	12	osmosis	osmosis	NOUN
ajst-16284	79	13	+	+	CCONJ
ajst-16284	79	14	nanofiltration	nanofiltration	NOUN
ajst-16284	79	15	integrated	integrate	VERB
ajst-16284	79	16	process	process	NOUN
ajst-16284	79	17	to	to	PART
ajst-16284	79	18	treat	treat	VERB
ajst-16284	79	19	chlorination	chlorination	NOUN
ajst-16284	79	20	waste	waste	NOUN
ajst-16284	79	21	acid	acid	NOUN
ajst-16284	79	22	of	of	ADP
ajst-16284	79	23	titanium	titanium	NOUN
ajst-16284	79	24	white	white	ADJ
ajst-16284	79	25	production	production	NOUN
ajst-16284	79	26	.	.	PUNCT
ajst-16284	80	1	the	the	DET
ajst-16284	80	2	ceramic	ceramic	ADJ
ajst-16284	80	3	membrane	membrane	NOUN
ajst-16284	80	4	recycles	recycle	VERB
ajst-16284	80	5	titanium	titanium	NOUN
ajst-16284	80	6	dioxide	dioxide	NOUN
ajst-16284	80	7	from	from	ADP
ajst-16284	80	8	the	the	DET
ajst-16284	80	9	waste	waste	NOUN
ajst-16284	80	10	acid	acid	NOUN
ajst-16284	80	11	,	,	PUNCT
ajst-16284	80	12	and	and	CCONJ
ajst-16284	80	13	the	the	DET
ajst-16284	80	14	titanium	titanium	NOUN
ajst-16284	80	15	dioxide	dioxide	NOUN
ajst-16284	80	16	mass	mass	NOUN
ajst-16284	80	17	concentration	concentration	NOUN
ajst-16284	80	18	in	in	ADP
ajst-16284	80	19	the	the	DET
ajst-16284	80	20	ceramic	ceramic	ADJ
ajst-16284	80	21	membrane	membrane	NOUN
ajst-16284	80	22	effluent	effluent	NOUN
ajst-16284	80	23	is	be	AUX
ajst-16284	80	24	below	below	ADP
ajst-16284	80	25	1	1	NUM
ajst-16284	80	26	mg	mg	PROPN
ajst-16284	80	27	/	/	SYM
ajst-16284	80	28	l	l	NOUN
ajst-16284	80	29	,	,	PUNCT
ajst-16284	80	30	with	with	ADP
ajst-16284	80	31	an	an	DET
ajst-16284	80	32	average	average	ADJ
ajst-16284	80	33	flux	flux	NOUN
ajst-16284	80	34	of	of	ADP
ajst-16284	80	35	over	over	ADP
ajst-16284	80	36	650	650	NUM
ajst-16284	80	37	l/(m2·h	l/(m2·h	NOUN
ajst-16284	80	38	)	)	PUNCT
ajst-16284	80	39	.	.	PUNCT
ajst-16284	81	1	the	the	DET
ajst-16284	81	2	mass	mass	ADJ
ajst-16284	81	3	concentration	concentration	NOUN
ajst-16284	81	4	of	of	ADP
ajst-16284	81	5	titanium	titanium	NOUN
ajst-16284	81	6	dioxide	dioxide	NOUN
ajst-16284	81	7	in	in	ADP
ajst-16284	81	8	the	the	DET
ajst-16284	81	9	concentrate	concentrate	NOUN
ajst-16284	81	10	is	be	AUX
ajst-16284	81	11	above	above	ADP
ajst-16284	81	12	90	90	NUM
ajst-16284	81	13	g	g	NOUN
ajst-16284	81	14	/	/	SYM
ajst-16284	81	15	l.	l.	NOUN
ajst-16284	81	16	under	under	ADP
ajst-16284	81	17	the	the	DET
ajst-16284	81	18	conditions	condition	NOUN
ajst-16284	81	19	of	of	ADP
ajst-16284	81	20	operating	operate	VERB
ajst-16284	81	21	pressure	pressure	NOUN
ajst-16284	81	22	at	at	ADP
ajst-16284	81	23	3.0	3.0	NUM
ajst-16284	81	24	mpa	mpa	NOUN
ajst-16284	81	25	and	and	CCONJ
ajst-16284	81	26	water	water	NOUN
ajst-16284	81	27	recovery	recovery	NOUN
ajst-16284	81	28	rate	rate	NOUN
ajst-16284	81	29	at	at	ADP
ajst-16284	81	30	50	50	NUM
ajst-16284	81	31	%	%	NOUN
ajst-16284	81	32	,	,	PUNCT
ajst-16284	81	33	the	the	DET
ajst-16284	81	34	flux	flux	NOUN
ajst-16284	81	35	can	can	AUX
ajst-16284	81	36	reach	reach	VERB
ajst-16284	81	37	above	above	ADP
ajst-16284	81	38	24	24	NUM
ajst-16284	81	39	l/(m2·h	l/(m2·h	NOUN
ajst-16284	81	40	)	)	PUNCT
ajst-16284	81	41	in	in	ADP
ajst-16284	81	42	an	an	DET
ajst-16284	81	43	anti	anti	ADJ
ajst-16284	81	44	-	-	ADJ
ajst-16284	81	45	infiltration	infiltration	ADJ
ajst-16284	81	46	system	system	NOUN
ajst-16284	81	47	.	.	PUNCT
ajst-16284	82	1	nano	nano	NOUN
ajst-16284	82	2	filtration	filtration	NOUN
ajst-16284	82	3	membrane	membrane	NOUN
ajst-16284	82	4	system	system	NOUN
ajst-16284	82	5	,	,	PUNCT
ajst-16284	82	6	under	under	ADP
ajst-16284	82	7	the	the	DET
ajst-16284	82	8	conditions	condition	NOUN
ajst-16284	82	9	of	of	ADP
ajst-16284	82	10	operating	operate	VERB
ajst-16284	82	11	pressure	pressure	NOUN
ajst-16284	82	12	at	at	ADP
ajst-16284	82	13	8	8	NUM
ajst-16284	82	14	mpa	mpa	NOUN
ajst-16284	82	15	and	and	CCONJ
ajst-16284	82	16	water	water	NOUN
ajst-16284	82	17	recovery	recovery	NOUN
ajst-16284	82	18	rate	rate	NOUN
ajst-16284	82	19	at	at	ADP
ajst-16284	82	20	75	75	NUM
ajst-16284	82	21	%	%	NOUN
ajst-16284	82	22	,	,	PUNCT
ajst-16284	82	23	the	the	DET
ajst-16284	82	24	average	average	ADJ
ajst-16284	82	25	flux	flux	NOUN
ajst-16284	82	26	reaches	reach	VERB
ajst-16284	82	27	20	20	NUM
ajst-16284	82	28	l/(m2·h	l/(m2·h	NOUN
ajst-16284	82	29	)	)	PUNCT
ajst-16284	82	30	,	,	PUNCT
ajst-16284	82	31	and	and	CCONJ
ajst-16284	82	32	the	the	DET
ajst-16284	82	33	flux	flux	NOUN
ajst-16284	82	34	recovery	recovery	NOUN
ajst-16284	82	35	rate	rate	NOUN
ajst-16284	82	36	after	after	ADP
ajst-16284	82	37	membrane	membrane	NOUN
ajst-16284	82	38	cleaning	cleaning	NOUN
ajst-16284	82	39	is	be	AUX
ajst-16284	82	40	above	above	ADP
ajst-16284	82	41	96	96	NUM
ajst-16284	82	42	%	%	NOUN
ajst-16284	82	43	.	.	PUNCT
ajst-16284	83	1	however	however	ADV
ajst-16284	83	2	,	,	PUNCT
ajst-16284	83	3	in	in	ADP
ajst-16284	83	4	this	this	DET
ajst-16284	83	5	method	method	NOUN
ajst-16284	83	6	,	,	PUNCT
ajst-16284	83	7	the	the	DET
ajst-16284	83	8	operation	operation	NOUN
ajst-16284	83	9	of	of	ADP
ajst-16284	83	10	the	the	DET
ajst-16284	83	11	ultrafiltration	ultrafiltration	NOUN
ajst-16284	83	12	membrane	membrane	NOUN
ajst-16284	83	13	causes	cause	VERB
ajst-16284	83	14	a	a	DET
ajst-16284	83	15	decrease	decrease	NOUN
ajst-16284	83	16	in	in	ADP
ajst-16284	83	17	flux	flux	NOUN
ajst-16284	83	18	as	as	SCONJ
ajst-16284	83	19	pollutants	pollutant	NOUN
ajst-16284	83	20	accumulate	accumulate	VERB
ajst-16284	83	21	on	on	ADP
ajst-16284	83	22	the	the	DET
ajst-16284	83	23	membrane	membrane	NOUN
ajst-16284	83	24	layer	layer	NOUN
ajst-16284	83	25	,	,	PUNCT
ajst-16284	83	26	which	which	PRON
ajst-16284	83	27	can	can	AUX
ajst-16284	83	28	not	not	PART
ajst-16284	83	29	meet	meet	VERB
ajst-16284	83	30	normal	normal	ADJ
ajst-16284	83	31	production	production	NOUN
ajst-16284	83	32	requirements	requirement	NOUN
ajst-16284	83	33	.	.	PUNCT
ajst-16284	84	1	the	the	DET
ajst-16284	84	2	cleaning	cleaning	NOUN
ajst-16284	84	3	method	method	NOUN
ajst-16284	84	4	is	be	AUX
ajst-16284	84	5	rather	rather	ADV
ajst-16284	84	6	cumbersome	cumbersome	ADJ
ajst-16284	84	7	and	and	CCONJ
ajst-16284	84	8	complex	complex	ADJ
ajst-16284	84	9	,	,	PUNCT
ajst-16284	84	10	requiring	require	VERB
ajst-16284	84	11	acid	acid	NOUN
ajst-16284	84	12	-	-	PUNCT
ajst-16284	84	13	base	base	NOUN
ajst-16284	84	14	chemical	chemical	NOUN
ajst-16284	84	15	cleaning	cleaning	NOUN
ajst-16284	84	16	and	and	CCONJ
ajst-16284	84	17	continuous	continuous	ADJ
ajst-16284	84	18	adjustment	adjustment	NOUN
ajst-16284	84	19	of	of	ADP
ajst-16284	84	20	ph	ph	ADJ
ajst-16284	84	21	values	value	NOUN
ajst-16284	84	22	for	for	ADP
ajst-16284	84	23	washing	washing	NOUN
ajst-16284	84	24	.	.	PUNCT
ajst-16284	85	1	membrane	membrane	NOUN
ajst-16284	85	2	treatment	treatment	NOUN
ajst-16284	85	3	technology	technology	NOUN
ajst-16284	85	4	has	have	VERB
ajst-16284	85	5	the	the	DET
ajst-16284	85	6	characteristics	characteristic	NOUN
ajst-16284	85	7	of	of	ADP
ajst-16284	85	8	simple	simple	ADJ
ajst-16284	85	9	process	process	NOUN
ajst-16284	85	10	and	and	CCONJ
ajst-16284	85	11	no	no	DET
ajst-16284	85	12	secondary	secondary	ADJ
ajst-16284	85	13	pollution	pollution	NOUN
ajst-16284	85	14	for	for	ADP
ajst-16284	85	15	waste	waste	NOUN
ajst-16284	85	16	acid	acid	NOUN
ajst-16284	85	17	treatment	treatment	NOUN
ajst-16284	85	18	.	.	PUNCT
ajst-16284	86	1	however	however	ADV
ajst-16284	86	2	,	,	PUNCT
ajst-16284	86	3	the	the	DET
ajst-16284	86	4	acidic	acidic	ADJ
ajst-16284	86	5	waste	waste	NOUN
ajst-16284	86	6	containing	contain	VERB
ajst-16284	86	7	titanic	titanic	ADJ
ajst-16284	86	8	acid	acid	NOUN
ajst-16284	86	9	belongs	belong	VERB
ajst-16284	86	10	to	to	ADP
ajst-16284	86	11	a	a	DET
ajst-16284	86	12	particle	particle	NOUN
ajst-16284	86	13	wastewater	wastewater	NOUN
ajst-16284	86	14	system	system	NOUN
ajst-16284	86	15	with	with	ADP
ajst-16284	86	16	strong	strong	ADJ
ajst-16284	86	17	adsorption	adsorption	NOUN
ajst-16284	86	18	.	.	PUNCT
ajst-16284	87	1	in	in	ADP
ajst-16284	87	2	the	the	DET
ajst-16284	87	3	membrane	membrane	NOUN
ajst-16284	87	4	treatment	treatment	NOUN
ajst-16284	87	5	process	process	NOUN
ajst-16284	87	6	,	,	PUNCT
ajst-16284	87	7	it	it	PRON
ajst-16284	87	8	is	be	AUX
ajst-16284	87	9	easy	easy	ADJ
ajst-16284	87	10	to	to	PART
ajst-16284	87	11	cause	cause	VERB
ajst-16284	87	12	membrane	membrane	NOUN
ajst-16284	87	13	surface	surface	NOUN
ajst-16284	87	14	adsorption	adsorption	NOUN
ajst-16284	87	15	.	.	PUNCT
ajst-16284	88	1	in	in	ADP
ajst-16284	88	2	the	the	DET
ajst-16284	88	3	course	course	NOUN
ajst-16284	88	4	of	of	ADP
ajst-16284	88	5	operation	operation	NOUN
ajst-16284	88	6	,	,	PUNCT
ajst-16284	88	7	if	if	SCONJ
ajst-16284	88	8	the	the	DET
ajst-16284	88	9	process	process	NOUN
ajst-16284	88	10	control	control	NOUN
ajst-16284	88	11	is	be	AUX
ajst-16284	88	12	improper	improper	ADJ
ajst-16284	88	13	,	,	PUNCT
ajst-16284	88	14	it	it	PRON
ajst-16284	88	15	is	be	AUX
ajst-16284	88	16	easy	easy	ADJ
ajst-16284	88	17	to	to	PART
ajst-16284	88	18	cause	cause	VERB
ajst-16284	88	19	a	a	DET
ajst-16284	88	20	dramatic	dramatic	ADJ
ajst-16284	88	21	increase	increase	NOUN
ajst-16284	88	22	in	in	ADP
ajst-16284	88	23	membrane	membrane	NOUN
ajst-16284	88	24	surface	surface	NOUN
ajst-16284	88	25	adsorption	adsorption	NOUN
ajst-16284	88	26	pollution	pollution	NOUN
ajst-16284	88	27	,	,	PUNCT
ajst-16284	88	28	thereby	thereby	ADV
ajst-16284	88	29	resulting	result	VERB
ajst-16284	88	30	in	in	ADP
ajst-16284	88	31	membrane	membrane	NOUN
ajst-16284	88	32	channel	channel	NOUN
ajst-16284	88	33	blockage	blockage	NOUN
ajst-16284	88	34	.	.	PUNCT
ajst-16284	89	1	and	and	CCONJ
ajst-16284	89	2	the	the	DET
ajst-16284	89	3	titanium	titanium	PROPN
ajst-16284	89	4	white	white	PROPN
ajst-16284	89	5	waste	waste	PROPN
ajst-16284	89	6	acid	acid	PROPN
ajst-16284	89	7	has	have	VERB
ajst-16284	89	8	high	high	ADJ
ajst-16284	89	9	ion	ion	NOUN
ajst-16284	89	10	content	content	NOUN
ajst-16284	89	11	and	and	CCONJ
ajst-16284	89	12	large	large	ADJ
ajst-16284	89	13	emissions	emission	NOUN
ajst-16284	89	14	,	,	PUNCT
ajst-16284	89	15	and	and	CCONJ
ajst-16284	89	16	the	the	DET
ajst-16284	89	17	membrane	membrane	NOUN
ajst-16284	89	18	process	process	NOUN
ajst-16284	89	19	treatment	treatment	NOUN
ajst-16284	89	20	has	have	VERB
ajst-16284	89	21	high	high	ADJ
ajst-16284	89	22	investment	investment	NOUN
ajst-16284	89	23	and	and	CCONJ
ajst-16284	89	24	high	high	ADJ
ajst-16284	89	25	cost	cost	NOUN
ajst-16284	89	26	.	.	PUNCT
ajst-16284	90	1	therefore	therefore	ADV
ajst-16284	90	2	,	,	PUNCT
ajst-16284	90	3	membrane	membrane	NOUN
ajst-16284	90	4	fouling	fouling	NOUN
ajst-16284	90	5	and	and	CCONJ
ajst-16284	90	6	high	high	ADJ
ajst-16284	90	7	cost	cost	NOUN
ajst-16284	90	8	are	be	AUX
ajst-16284	90	9	huge	huge	ADJ
ajst-16284	90	10	obstacles	obstacle	NOUN
ajst-16284	90	11	in	in	ADP
ajst-16284	90	12	the	the	DET
ajst-16284	90	13	large	large	ADJ
ajst-16284	90	14	-	-	PUNCT
ajst-16284	90	15	scale	scale	NOUN
ajst-16284	90	16	promotion	promotion	NOUN
ajst-16284	90	17	and	and	CCONJ
ajst-16284	90	18	application	application	NOUN
ajst-16284	90	19	of	of	ADP
ajst-16284	90	20	titanium	titanium	PROPN
ajst-16284	90	21	white	white	PROPN
ajst-16284	90	22	waste	waste	PROPN
ajst-16284	90	23	acid	acid	PROPN
ajst-16284	90	24	.	.	PUNCT
ajst-16284	91	1	2.4	2.4	NUM
ajst-16284	91	2	.	.	PUNCT
ajst-16284	92	1	mechanical	mechanical	ADJ
ajst-16284	92	2	separation	separation	NOUN
ajst-16284	92	3	method	method	NOUN
ajst-16284	92	4	mechanical	mechanical	ADJ
ajst-16284	92	5	separation	separation	NOUN
ajst-16284	92	6	method	method	NOUN
ajst-16284	92	7	is	be	AUX
ajst-16284	92	8	to	to	PART
ajst-16284	92	9	use	use	VERB
ajst-16284	92	10	mechanical	mechanical	ADJ
ajst-16284	92	11	structure	structure	NOUN
ajst-16284	92	12	and	and	CCONJ
ajst-16284	92	13	porous	porous	ADJ
ajst-16284	92	14	media	medium	NOUN
ajst-16284	92	15	filtration	filtration	NOUN
ajst-16284	92	16	components	component	NOUN
ajst-16284	92	17	to	to	PART
ajst-16284	92	18	purify	purify	VERB
ajst-16284	92	19	and	and	CCONJ
ajst-16284	92	20	treat	treat	VERB
ajst-16284	92	21	chlorination	chlorination	NOUN
ajst-16284	92	22	titanium	titanium	NOUN
ajst-16284	92	23	white	white	PROPN
ajst-16284	92	24	waste	waste	PROPN
ajst-16284	92	25	acid	acid	PROPN
ajst-16284	92	26	.	.	PUNCT
ajst-16284	93	1	remove	remove	VERB
ajst-16284	93	2	the	the	DET
ajst-16284	93	3	suspended	suspend	VERB
ajst-16284	93	4	particles	particle	NOUN
ajst-16284	93	5	and	and	CCONJ
ajst-16284	93	6	sediments	sediment	NOUN
ajst-16284	93	7	in	in	ADP
ajst-16284	93	8	the	the	DET
ajst-16284	93	9	turbid	turbid	ADJ
ajst-16284	93	10	liquid	liquid	NOUN
ajst-16284	93	11	.	.	PUNCT
ajst-16284	94	1	sell	sell	VERB
ajst-16284	94	2	or	or	CCONJ
ajst-16284	94	3	use	use	VERB
ajst-16284	94	4	it	it	PRON
ajst-16284	94	5	as	as	ADP
ajst-16284	94	6	industrial	industrial	ADJ
ajst-16284	94	7	hydrochloric	hydrochloric	ADJ
ajst-16284	94	8	acid	acid	NOUN
ajst-16284	94	9	on	on	ADP
ajst-16284	94	10	the	the	DET
ajst-16284	94	11	condition	condition	NOUN
ajst-16284	94	12	of	of	ADP
ajst-16284	94	13	meeting	meet	VERB
ajst-16284	94	14	the	the	DET
ajst-16284	94	15	secondary	secondary	ADJ
ajst-16284	94	16	salt	salt	NOUN
ajst-16284	94	17	index	index	NOUN
ajst-16284	94	18	requirements	requirement	NOUN
ajst-16284	94	19	.	.	PUNCT
ajst-16284	95	1	this	this	DET
ajst-16284	95	2	article	article	NOUN
ajst-16284	95	3	,	,	PUNCT
ajst-16284	95	4	by	by	ADP
ajst-16284	95	5	designing	design	VERB
ajst-16284	95	6	a	a	DET
ajst-16284	95	7	mechanical	mechanical	ADJ
ajst-16284	95	8	separation	separation	NOUN
ajst-16284	95	9	process	process	NOUN
ajst-16284	95	10	and	and	CCONJ
ajst-16284	95	11	conducting	conduct	VERB
ajst-16284	95	12	experimental	experimental	ADJ
ajst-16284	95	13	verification	verification	NOUN
ajst-16284	95	14	of	of	ADP
ajst-16284	95	15	the	the	DET
ajst-16284	95	16	feasibility	feasibility	NOUN
ajst-16284	95	17	of	of	ADP
ajst-16284	95	18	this	this	DET
ajst-16284	95	19	method	method	NOUN
ajst-16284	95	20	.	.	PUNCT
ajst-16284	96	1	during	during	ADP
ajst-16284	96	2	the	the	DET
ajst-16284	96	3	experiment	experiment	NOUN
ajst-16284	96	4	,	,	PUNCT
ajst-16284	96	5	the	the	DET
ajst-16284	96	6	device	device	NOUN
ajst-16284	96	7	handles	handle	VERB
ajst-16284	96	8	hydrochloric	hydrochloric	ADJ
ajst-16284	96	9	acid	acid	NOUN
ajst-16284	96	10	flow	flow	NOUN
ajst-16284	96	11	rate	rate	NOUN
ajst-16284	96	12	of	of	ADP
ajst-16284	96	13	50~80	50~80	NOUN
ajst-16284	96	14	l	l	NOUN
ajst-16284	96	15	/	/	SYM
ajst-16284	96	16	h	h	NOUN
ajst-16284	96	17	and	and	CCONJ
ajst-16284	96	18	maintains	maintain	VERB
ajst-16284	96	19	the	the	DET
ajst-16284	96	20	feed	feed	NOUN
ajst-16284	96	21	pressure	pressure	NOUN
ajst-16284	96	22	at	at	ADP
ajst-16284	96	23	approximately	approximately	ADV
ajst-16284	96	24	0.3	0.3	NUM
ajst-16284	96	25	mpa	mpa	NOUN
ajst-16284	96	26	.	.	PUNCT
ajst-16284	97	1	the	the	DET
ajst-16284	97	2	consumption	consumption	NOUN
ajst-16284	97	3	of	of	ADP
ajst-16284	97	4	compressed	compress	VERB
ajst-16284	97	5	10	10	NUM
ajst-16284	97	6	gas	gas	NOUN
ajst-16284	97	7	is	be	AUX
ajst-16284	97	8	approximately	approximately	ADV
ajst-16284	97	9	0.3m3	0.3m3	NUM
ajst-16284	97	10	/	/	SYM
ajst-16284	97	11	min	min	NOUN
ajst-16284	97	12	.	.	PUNCT
ajst-16284	98	1	the	the	DET
ajst-16284	98	2	power	power	NOUN
ajst-16284	98	3	consumption	consumption	NOUN
ajst-16284	98	4	of	of	ADP
ajst-16284	98	5	the	the	DET
ajst-16284	98	6	device	device	NOUN
ajst-16284	98	7	running	run	VERB
ajst-16284	98	8	for	for	ADP
ajst-16284	98	9	72	72	NUM
ajst-16284	98	10	hours	hour	NOUN
ajst-16284	98	11	is	be	AUX
ajst-16284	98	12	approximately	approximately	ADV
ajst-16284	98	13	3.6	3.6	NUM
ajst-16284	98	14	kwh	kwh	NOUN
ajst-16284	98	15	.	.	PUNCT
ajst-16284	99	1	with	with	ADP
ajst-16284	99	2	the	the	DET
ajst-16284	99	3	increase	increase	NOUN
ajst-16284	99	4	of	of	ADP
ajst-16284	99	5	running	running	ADJ
ajst-16284	99	6	time	time	NOUN
ajst-16284	99	7	,	,	PUNCT
ajst-16284	99	8	the	the	DET
ajst-16284	99	9	feeding	feeding	NOUN
ajst-16284	99	10	pressure	pressure	NOUN
ajst-16284	99	11	rises	rise	VERB
ajst-16284	99	12	gradually	gradually	ADV
ajst-16284	99	13	.	.	PUNCT
ajst-16284	100	1	8	8	NUM
ajst-16284	100	2	hours	hour	NOUN
ajst-16284	100	3	later	later	ADV
ajst-16284	100	4	,	,	PUNCT
ajst-16284	100	5	the	the	DET
ajst-16284	100	6	feeding	feeding	NOUN
ajst-16284	100	7	pressure	pressure	NOUN
ajst-16284	100	8	will	will	AUX
ajst-16284	100	9	increase	increase	VERB
ajst-16284	100	10	by	by	ADP
ajst-16284	100	11	0.05mpa	0.05mpa	NOUN
ajst-16284	100	12	,	,	PUNCT
ajst-16284	100	13	and	and	CCONJ
ajst-16284	100	14	the	the	DET
ajst-16284	100	15	feeding	feeding	NOUN
ajst-16284	100	16	pressure	pressure	NOUN
ajst-16284	100	17	will	will	AUX
ajst-16284	100	18	exceed	exceed	VERB
ajst-16284	100	19	0.38mpa	0.38mpa	NOUN
ajst-16284	100	20	.	.	PUNCT
ajst-16284	101	1	and	and	CCONJ
ajst-16284	101	2	the	the	DET
ajst-16284	101	3	handling	handling	NOUN
ajst-16284	101	4	of	of	ADP
ajst-16284	101	5	hydrochloric	hydrochloric	ADJ
ajst-16284	101	6	acid	acid	NOUN
ajst-16284	101	7	flow	flow	NOUN
ajst-16284	101	8	will	will	AUX
ajst-16284	101	9	also	also	ADV
ajst-16284	101	10	gradually	gradually	ADV
ajst-16284	101	11	decrease	decrease	VERB
ajst-16284	101	12	.	.	PUNCT
ajst-16284	102	1	after	after	SCONJ
ajst-16284	102	2	the	the	DET
ajst-16284	102	3	flow	flow	NOUN
ajst-16284	102	4	decreases	decrease	VERB
ajst-16284	102	5	by	by	ADP
ajst-16284	102	6	50	50	NUM
ajst-16284	102	7	%	%	NOUN
ajst-16284	102	8	,	,	PUNCT
ajst-16284	102	9	it	it	PRON
ajst-16284	102	10	is	be	AUX
ajst-16284	102	11	necessary	necessary	ADJ
ajst-16284	102	12	to	to	PART
ajst-16284	102	13	use	use	VERB
ajst-16284	102	14	10l	10l	NOUN
ajst-16284	102	15	of	of	ADP
ajst-16284	102	16	clean	clean	ADJ
ajst-16284	102	17	water	water	NOUN
ajst-16284	102	18	for	for	ADP
ajst-16284	102	19	backwashing	backwashing	NOUN
ajst-16284	102	20	.	.	PUNCT
ajst-16284	103	1	figure	figure	NOUN
ajst-16284	103	2	3	3	NUM
ajst-16284	103	3	.	.	PUNCT
ajst-16284	103	4	treatment	treatment	NOUN
ajst-16284	103	5	process	process	NOUN
ajst-16284	103	6	of	of	ADP
ajst-16284	103	7	titanium	titanium	NOUN
ajst-16284	103	8	waste	waste	PROPN
ajst-16284	103	9	white	white	PROPN
ajst-16284	103	10	acid	acid	PROPN
ajst-16284	103	11	membrane	membrane	NOUN
ajst-16284	103	12	treatment	treatment	NOUN
ajst-16284	103	13	method	method	NOUN
ajst-16284	103	14	figure	figure	NOUN
ajst-16284	103	15	4	4	NUM
ajst-16284	103	16	.	.	PUNCT
ajst-16284	103	17	flow	flow	VERB
ajst-16284	103	18	chart	chart	NOUN
ajst-16284	103	19	of	of	ADP
ajst-16284	103	20	mechanical	mechanical	ADJ
ajst-16284	103	21	separation	separation	NOUN
ajst-16284	103	22	processing	processing	NOUN
ajst-16284	103	23	figure	figure	NOUN
ajst-16284	103	24	5	5	NUM
ajst-16284	103	25	presents	present	VERB
ajst-16284	103	26	the	the	DET
ajst-16284	103	27	original	original	ADJ
ajst-16284	103	28	liquid	liquid	NOUN
ajst-16284	103	29	of	of	ADP
ajst-16284	103	30	a	a	DET
ajst-16284	103	31	device	device	NOUN
ajst-16284	103	32	's	's	PART
ajst-16284	103	33	waste	waste	NOUN
ajst-16284	103	34	acid	acid	NOUN
ajst-16284	103	35	storage	storage	NOUN
ajst-16284	103	36	tank	tank	NOUN
ajst-16284	103	37	with	with	ADP
ajst-16284	103	38	a	a	DET
ajst-16284	103	39	solid	solid	ADJ
ajst-16284	103	40	concentration	concentration	NOUN
ajst-16284	103	41	of	of	ADP
ajst-16284	103	42	292	292	NUM
ajst-16284	103	43	mg	mg	PROPN
ajst-16284	103	44	/	/	SYM
ajst-16284	103	45	l.	l.	NOUN
ajst-16284	103	46	after	after	ADP
ajst-16284	103	47	continuous	continuous	ADJ
ajst-16284	103	48	operation	operation	NOUN
ajst-16284	103	49	of	of	ADP
ajst-16284	103	50	the	the	DET
ajst-16284	103	51	filter	filter	NOUN
ajst-16284	103	52	for	for	ADP
ajst-16284	103	53	8	8	NUM
ajst-16284	103	54	hours	hour	NOUN
ajst-16284	103	55	,	,	PUNCT
ajst-16284	103	56	the	the	DET
ajst-16284	103	57	trend	trend	NOUN
ajst-16284	103	58	curve	curve	NOUN
ajst-16284	103	59	of	of	ADP
ajst-16284	103	60	the	the	DET
ajst-16284	103	61	change	change	NOUN
ajst-16284	103	62	in	in	ADP
ajst-16284	103	63	the	the	DET
ajst-16284	103	64	content	content	NOUN
ajst-16284	103	65	of	of	ADP
ajst-16284	103	66	purified	purified	ADJ
ajst-16284	103	67	acid	acid	NOUN
ajst-16284	103	68	outlet	outlet	NOUN
ajst-16284	103	69	is	be	AUX
ajst-16284	103	70	observed	observe	VERB
ajst-16284	103	71	.	.	PUNCT
ajst-16284	104	1	by	by	ADP
ajst-16284	104	2	the	the	DET
ajst-16284	104	3	graph	graph	NOUN
ajst-16284	104	4	,	,	PUNCT
ajst-16284	104	5	it	it	PRON
ajst-16284	104	6	can	can	AUX
ajst-16284	104	7	be	be	AUX
ajst-16284	104	8	seen	see	VERB
ajst-16284	104	9	that	that	SCONJ
ajst-16284	104	10	under	under	ADP
ajst-16284	104	11	the	the	DET
ajst-16284	104	12	condition	condition	NOUN
ajst-16284	104	13	of	of	ADP
ajst-16284	104	14	an	an	DET
ajst-16284	104	15	inlet	inlet	ADJ
ajst-16284	104	16	concentration	concentration	NOUN
ajst-16284	104	17	of	of	ADP
ajst-16284	104	18	292mg	292mg	NOUN
ajst-16284	104	19	/	/	SYM
ajst-16284	104	20	l	l	NOUN
ajst-16284	104	21	for	for	ADP
ajst-16284	104	22	the	the	DET
ajst-16284	104	23	filter	filter	NOUN
ajst-16284	104	24	,	,	PUNCT
ajst-16284	104	25	after	after	ADP
ajst-16284	104	26	going	go	VERB
ajst-16284	104	27	through	through	ADP
ajst-16284	104	28	the	the	DET
ajst-16284	104	29	tank	tank	NOUN
ajst-16284	104	30	filling	filling	NOUN
ajst-16284	104	31	process	process	NOUN
ajst-16284	104	32	,	,	PUNCT
ajst-16284	104	33	the	the	DET
ajst-16284	104	34	purified	purified	ADJ
ajst-16284	104	35	acid	acid	NOUN
ajst-16284	104	36	outlet	outlet	NOUN
ajst-16284	104	37	quickly	quickly	ADV
ajst-16284	104	38	obtains	obtain	VERB
ajst-16284	104	39	a	a	DET
ajst-16284	104	40	low	low	ADJ
ajst-16284	104	41	solids	solid	NOUN
ajst-16284	104	42	content	content	NOUN
ajst-16284	104	43	concentration	concentration	NOUN
ajst-16284	104	44	of	of	ADP
ajst-16284	104	45	79mg	79mg	ADJ
ajst-16284	104	46	/	/	SYM
ajst-16284	104	47	l.	l.	NOUN
ajst-16284	104	48	although	although	SCONJ
ajst-16284	104	49	during	during	ADP
ajst-16284	104	50	the	the	DET
ajst-16284	104	51	8	8	NUM
ajst-16284	104	52	-	-	PUNCT
ajst-16284	104	53	hour	hour	NOUN
ajst-16284	104	54	operation	operation	NOUN
ajst-16284	104	55	,	,	PUNCT
ajst-16284	104	56	until	until	ADP
ajst-16284	104	57	4	4	NUM
ajst-16284	104	58	hours	hour	NOUN
ajst-16284	104	59	of	of	ADP
ajst-16284	104	60	motion	motion	NOUN
ajst-16284	104	61	,	,	PUNCT
ajst-16284	104	62	the	the	DET
ajst-16284	104	63	exit	exit	NOUN
ajst-16284	104	64	flow	flow	NOUN
ajst-16284	104	65	rate	rate	NOUN
ajst-16284	104	66	of	of	ADP
ajst-16284	104	67	the	the	DET
ajst-16284	104	68	tank	tank	NOUN
ajst-16284	104	69	showed	show	VERB
ajst-16284	104	70	a	a	DET
ajst-16284	104	71	gradual	gradual	ADJ
ajst-16284	104	72	decrease	decrease	NOUN
ajst-16284	104	73	,	,	PUNCT
ajst-16284	104	74	the	the	DET
ajst-16284	104	75	solid	solid	ADJ
ajst-16284	104	76	content	content	NOUN
ajst-16284	104	77	at	at	ADP
ajst-16284	104	78	the	the	DET
ajst-16284	104	79	exit	exit	NOUN
ajst-16284	104	80	remained	remain	VERB
ajst-16284	104	81	stable	stable	ADJ
ajst-16284	104	82	at	at	ADP
ajst-16284	104	83	around	around	ADP
ajst-16284	104	84	76mg	76mg	NUM
ajst-16284	104	85	/	/	SYM
ajst-16284	104	86	l	l	NOUN
ajst-16284	104	87	,	,	PUNCT
ajst-16284	104	88	and	and	CCONJ
ajst-16284	104	89	the	the	DET
ajst-16284	104	90	solid	solid	ADJ
ajst-16284	104	91	-	-	PUNCT
ajst-16284	104	92	removal	removal	NOUN
ajst-16284	104	93	efficiency	efficiency	NOUN
ajst-16284	104	94	reached	reach	VERB
ajst-16284	104	95	75	75	NUM
ajst-16284	104	96	%	%	NOUN
ajst-16284	104	97	.	.	PUNCT
ajst-16284	105	1	figure	figure	NOUN
ajst-16284	105	2	5	5	NUM
ajst-16284	105	3	.	.	PUNCT
ajst-16284	106	1	change	change	NOUN
ajst-16284	106	2	of	of	ADP
ajst-16284	106	3	solid	solid	ADJ
ajst-16284	106	4	concentration	concentration	NOUN
ajst-16284	106	5	at	at	ADP
ajst-16284	106	6	the	the	DET
ajst-16284	106	7	outlet	outlet	NOUN
ajst-16284	106	8	of	of	ADP
ajst-16284	106	9	filter	filter	NOUN
ajst-16284	106	10	purification	purification	NOUN
ajst-16284	106	11	liquid	liquid	NOUN
ajst-16284	106	12	(	(	PUNCT
ajst-16284	106	13	i	i	NOUN
ajst-16284	106	14	)	)	PUNCT
ajst-16284	106	15	table	table	NOUN
ajst-16284	106	16	1	1	NUM
ajst-16284	106	17	presents	present	VERB
ajst-16284	106	18	a	a	DET
ajst-16284	106	19	comparison	comparison	NOUN
ajst-16284	106	20	of	of	ADP
ajst-16284	106	21	hydrochloric	hydrochloric	ADJ
ajst-16284	106	22	acid	acid	NOUN
ajst-16284	106	23	components	component	NOUN
ajst-16284	106	24	in	in	ADP
ajst-16284	106	25	the	the	DET
ajst-16284	106	26	same	same	ADJ
ajst-16284	106	27	apparatus	apparatus	NOUN
ajst-16284	106	28	tank	tank	NOUN
ajst-16284	106	29	before	before	ADP
ajst-16284	106	30	and	and	CCONJ
ajst-16284	106	31	after	after	ADP
ajst-16284	106	32	the	the	DET
ajst-16284	106	33	secondary	secondary	ADJ
ajst-16284	106	34	treatment	treatment	NOUN
ajst-16284	106	35	.	.	PUNCT
ajst-16284	107	1	from	from	ADP
ajst-16284	107	2	the	the	DET
ajst-16284	107	3	table	table	NOUN
ajst-16284	107	4	,	,	PUNCT
ajst-16284	107	5	it	it	PRON
ajst-16284	107	6	can	can	AUX
ajst-16284	107	7	be	be	AUX
ajst-16284	107	8	seen	see	VERB
ajst-16284	107	9	,	,	PUNCT
ajst-16284	107	10	the	the	DET
ajst-16284	107	11	composition	composition	NOUN
ajst-16284	107	12	of	of	ADP
ajst-16284	107	13	the	the	DET
ajst-16284	107	14	pre	pre	ADJ
ajst-16284	107	15	-	-	ADJ
ajst-16284	107	16	filtered	filtered	ADJ
ajst-16284	107	17	liquid	liquid	NOUN
ajst-16284	107	18	is	be	AUX
ajst-16284	107	19	similar	similar	ADJ
ajst-16284	107	20	to	to	ADP
ajst-16284	107	21	the	the	DET
ajst-16284	107	22	11	11	NUM
ajst-16284	107	23	hydrochloric	hydrochloric	NOUN
ajst-16284	107	24	acid	acid	NOUN
ajst-16284	107	25	produced	produce	VERB
ajst-16284	107	26	at	at	ADP
ajst-16284	107	27	the	the	DET
ajst-16284	107	28	production	production	NOUN
ajst-16284	107	29	site	site	NOUN
ajst-16284	107	30	.	.	PUNCT
ajst-16284	108	1	the	the	DET
ajst-16284	108	2	acid	acid	PROPN
ajst-16284	108	3	storage	storage	NOUN
ajst-16284	108	4	tank	tank	NOUN
ajst-16284	108	5	cleaning	cleaning	NOUN
ajst-16284	108	6	is	be	AUX
ajst-16284	108	7	relatively	relatively	ADV
ajst-16284	108	8	clean	clean	ADJ
ajst-16284	108	9	.	.	PUNCT
ajst-16284	109	1	comparing	compare	VERB
ajst-16284	109	2	the	the	DET
ajst-16284	109	3	prefiltered	prefiltered	ADJ
ajst-16284	109	4	and	and	CCONJ
ajst-16284	109	5	post	post	ADJ
ajst-16284	109	6	-	-	ADJ
ajst-16284	109	7	filtered	filter	VERB
ajst-16284	109	8	liquids	liquid	NOUN
ajst-16284	109	9	,	,	PUNCT
ajst-16284	109	10	it	it	PRON
ajst-16284	109	11	was	be	AUX
ajst-16284	109	12	found	find	VERB
ajst-16284	109	13	that	that	SCONJ
ajst-16284	109	14	the	the	DET
ajst-16284	109	15	solid	solid	ADJ
ajst-16284	109	16	content	content	NOUN
ajst-16284	109	17	decreased	decrease	VERB
ajst-16284	109	18	from	from	ADP
ajst-16284	109	19	263mg	263mg	NOUN
ajst-16284	109	20	/	/	SYM
ajst-16284	109	21	l	l	NOUN
ajst-16284	109	22	to	to	ADP
ajst-16284	109	23	75mg	75mg	NOUN
ajst-16284	109	24	/	/	SYM
ajst-16284	109	25	l.	l.	NOUN
ajst-16284	109	26	the	the	DET
ajst-16284	109	27	solid	solid	ADJ
ajst-16284	109	28	content	content	NOUN
ajst-16284	109	29	has	have	AUX
ajst-16284	109	30	decreased	decrease	VERB
ajst-16284	109	31	by	by	ADP
ajst-16284	109	32	71.5	71.5	NUM
ajst-16284	109	33	%	%	NOUN
ajst-16284	109	34	.	.	PUNCT
ajst-16284	110	1	there	there	PRON
ajst-16284	110	2	is	be	VERB
ajst-16284	110	3	a	a	DET
ajst-16284	110	4	notable	notable	ADJ
ajst-16284	110	5	separation	separation	NOUN
ajst-16284	110	6	effect	effect	NOUN
ajst-16284	110	7	.	.	PUNCT
ajst-16284	111	1	the	the	DET
ajst-16284	111	2	concentration	concentration	NOUN
ajst-16284	111	3	of	of	ADP
ajst-16284	111	4	hydrochloric	hydrochloric	ADJ
ajst-16284	111	5	acid	acid	NOUN
ajst-16284	111	6	before	before	ADP
ajst-16284	111	7	and	and	CCONJ
ajst-16284	111	8	after	after	ADP
ajst-16284	111	9	filtration	filtration	NOUN
ajst-16284	111	10	and	and	CCONJ
ajst-16284	111	11	the	the	DET
ajst-16284	111	12	content	content	NOUN
ajst-16284	111	13	of	of	ADP
ajst-16284	111	14	tio2	tio2	NOUN
ajst-16284	111	15	are	be	AUX
ajst-16284	111	16	similar	similar	ADJ
ajst-16284	111	17	,	,	PUNCT
ajst-16284	111	18	while	while	SCONJ
ajst-16284	111	19	the	the	DET
ajst-16284	111	20	content	content	NOUN
ajst-16284	111	21	of	of	ADP
ajst-16284	111	22	sio2	sio2	PROPN
ajst-16284	111	23	decreases	decrease	NOUN
ajst-16284	111	24	by	by	ADP
ajst-16284	111	25	74	74	NUM
ajst-16284	111	26	%	%	NOUN
ajst-16284	111	27	,	,	PUNCT
ajst-16284	111	28	indicating	indicate	VERB
ajst-16284	111	29	that	that	SCONJ
ajst-16284	111	30	the	the	DET
ajst-16284	111	31	biased	biased	ADJ
ajst-16284	111	32	titanium	titanium	NOUN
ajst-16284	111	33	acid	acid	NOUN
ajst-16284	111	34	in	in	ADP
ajst-16284	111	35	the	the	DET
ajst-16284	111	36	acid	acid	NOUN
ajst-16284	111	37	solution	solution	NOUN
ajst-16284	111	38	is	be	AUX
ajst-16284	111	39	relatively	relatively	ADV
ajst-16284	111	40	stable	stable	ADJ
ajst-16284	111	41	.	.	PUNCT
ajst-16284	112	1	if	if	SCONJ
ajst-16284	112	2	the	the	DET
ajst-16284	112	3	impurities	impurity	NOUN
ajst-16284	112	4	such	such	ADJ
ajst-16284	112	5	as	as	ADP
ajst-16284	112	6	original	original	ADJ
ajst-16284	112	7	silica	silica	NOUN
ajst-16284	112	8	are	be	AUX
ajst-16284	112	9	more	more	ADV
ajst-16284	112	10	likely	likely	ADJ
ajst-16284	112	11	to	to	PART
ajst-16284	112	12	form	form	VERB
ajst-16284	112	13	,	,	PUNCT
ajst-16284	112	14	they	they	PRON
ajst-16284	112	15	will	will	AUX
ajst-16284	112	16	be	be	AUX
ajst-16284	112	17	intercepted	intercept	VERB
ajst-16284	112	18	by	by	ADP
ajst-16284	112	19	the	the	DET
ajst-16284	112	20	filter	filter	NOUN
ajst-16284	112	21	plate	plate	NOUN
ajst-16284	112	22	,	,	PUNCT
ajst-16284	112	23	making	make	VERB
ajst-16284	112	24	the	the	DET
ajst-16284	112	25	intercepting	intercept	VERB
ajst-16284	112	26	effect	effect	NOUN
ajst-16284	112	27	on	on	ADP
ajst-16284	112	28	sio2	sio2	PROPN
ajst-16284	112	29	more	more	ADV
ajst-16284	112	30	pronounced	pronounced	ADJ
ajst-16284	112	31	than	than	ADP
ajst-16284	112	32	that	that	PRON
ajst-16284	112	33	on	on	ADP
ajst-16284	112	34	tio2	tio2	NOUN
ajst-16284	112	35	.	.	PUNCT
ajst-16284	113	1	and	and	CCONJ
ajst-16284	113	2	from	from	ADP
ajst-16284	113	3	the	the	DET
ajst-16284	113	4	concentrated	concentrated	ADJ
ajst-16284	113	5	liquid	liquid	NOUN
ajst-16284	113	6	discharged	discharge	VERB
ajst-16284	113	7	from	from	ADP
ajst-16284	113	8	the	the	DET
ajst-16284	113	9	backwashing	backwashing	NOUN
ajst-16284	113	10	outlet	outlet	NOUN
ajst-16284	113	11	of	of	ADP
ajst-16284	113	12	the	the	DET
ajst-16284	113	13	filter	filter	NOUN
ajst-16284	113	14	tank	tank	NOUN
ajst-16284	113	15	,	,	PUNCT
ajst-16284	113	16	it	it	PRON
ajst-16284	113	17	can	can	AUX
ajst-16284	113	18	be	be	AUX
ajst-16284	113	19	seen	see	VERB
ajst-16284	113	20	that	that	SCONJ
ajst-16284	113	21	the	the	DET
ajst-16284	113	22	filtered	filter	VERB
ajst-16284	113	23	impurities	impurity	NOUN
ajst-16284	113	24	deposit	deposit	NOUN
ajst-16284	113	25	in	in	ADP
ajst-16284	113	26	the	the	DET
ajst-16284	113	27	filter	filter	NOUN
ajst-16284	113	28	tank	tank	NOUN
ajst-16284	113	29	,	,	PUNCT
ajst-16284	113	30	further	far	ADV
ajst-16284	113	31	indicating	indicate	VERB
ajst-16284	113	32	that	that	SCONJ
ajst-16284	113	33	the	the	DET
ajst-16284	113	34	filter	filter	NOUN
ajst-16284	113	35	has	have	VERB
ajst-16284	113	36	a	a	DET
ajst-16284	113	37	significant	significant	ADJ
ajst-16284	113	38	interception	interception	NOUN
ajst-16284	113	39	effect	effect	NOUN
ajst-16284	113	40	on	on	ADP
ajst-16284	113	41	solid	solid	ADJ
ajst-16284	113	42	impurities	impurity	NOUN
ajst-16284	113	43	in	in	ADP
ajst-16284	113	44	the	the	DET
ajst-16284	113	45	waste	waste	PROPN
ajst-16284	113	46	hydrochloric	hydrochloric	PROPN
ajst-16284	113	47	acid	acid	NOUN
ajst-16284	113	48	.	.	PUNCT
ajst-16284	114	1	table	table	NOUN
ajst-16284	114	2	1	1	NUM
ajst-16284	114	3	.	.	PUNCT
ajst-16284	115	1	analysis	analysis	NOUN
ajst-16284	115	2	of	of	ADP
ajst-16284	115	3	hcl	hcl	PROPN
ajst-16284	115	4	components	component	NOUN
ajst-16284	115	5	sample	sample	PROPN
ajst-16284	115	6	hcl	hcl	PROPN
ajst-16284	115	7	(	(	PUNCT
ajst-16284	115	8	%	%	INTJ
ajst-16284	115	9	)	)	PUNCT
ajst-16284	115	10	tio2	tio2	NOUN
ajst-16284	115	11	(	(	PUNCT
ajst-16284	115	12	mg	mg	PROPN
ajst-16284	115	13	/	/	SYM
ajst-16284	115	14	l	l	NOUN
ajst-16284	115	15	)	)	PUNCT
ajst-16284	115	16	sio2	sio2	PROPN
ajst-16284	115	17	(	(	PUNCT
ajst-16284	115	18	mg	mg	PROPN
ajst-16284	115	19	/	/	SYM
ajst-16284	115	20	l	l	NOUN
ajst-16284	115	21	)	)	PUNCT
ajst-16284	115	22	fe	fe	X
ajst-16284	115	23	(	(	PUNCT
ajst-16284	115	24	mg	mg	PROPN
ajst-16284	115	25	/	/	SYM
ajst-16284	115	26	l	l	NOUN
ajst-16284	115	27	)	)	PUNCT
ajst-16284	115	28	solid	solid	ADJ
ajst-16284	115	29	content	content	NOUN
ajst-16284	115	30	(	(	PUNCT
ajst-16284	115	31	mg	mg	PROPN
ajst-16284	115	32	/	/	SYM
ajst-16284	115	33	l	l	NOUN
ajst-16284	115	34	)	)	PUNCT
ajst-16284	115	35	before	before	ADP
ajst-16284	115	36	filtration	filtration	NOUN
ajst-16284	115	37	liquid	liquid	NOUN
ajst-16284	115	38	1	1	NUM
ajst-16284	115	39	24.7	24.7	NUM
ajst-16284	115	40	5578	5578	NUM
ajst-16284	115	41	213	213	NUM
ajst-16284	115	42	3.2	3.2	NUM
ajst-16284	115	43	263	263	NUM
ajst-16284	115	44	after	after	ADP
ajst-16284	115	45	filtering	filter	VERB
ajst-16284	115	46	liquid	liquid	ADJ
ajst-16284	115	47	2	2	NUM
ajst-16284	115	48	25.1	25.1	NUM
ajst-16284	115	49	5579	5579	NUM
ajst-16284	115	50	45.2	45.2	NUM
ajst-16284	115	51	3.3	3.3	NUM
ajst-16284	115	52	75	75	NUM
ajst-16284	115	53	reverse	reverse	NOUN
ajst-16284	115	54	wash	wash	NOUN
ajst-16284	115	55	liquid	liquid	ADJ
ajst-16284	115	56	3	3	NUM
ajst-16284	115	57	25.7	25.7	NUM
ajst-16284	115	58	5618	5618	NUM
ajst-16284	115	59	525	525	NUM
ajst-16284	115	60	3.4	3.4	NUM
ajst-16284	115	61	995	995	NUM
ajst-16284	115	62	as	as	SCONJ
ajst-16284	115	63	shown	show	VERB
ajst-16284	115	64	in	in	ADP
ajst-16284	115	65	figure	figure	NOUN
ajst-16284	115	66	6	6	NUM
ajst-16284	115	67	,	,	PUNCT
ajst-16284	115	68	the	the	DET
ajst-16284	115	69	process	process	NOUN
ajst-16284	115	70	of	of	ADP
ajst-16284	115	71	running	run	VERB
ajst-16284	115	72	continuously	continuously	ADV
ajst-16284	115	73	for	for	ADP
ajst-16284	115	74	12	12	NUM
ajst-16284	115	75	hours	hour	NOUN
ajst-16284	115	76	during	during	ADP
ajst-16284	115	77	this	this	DET
ajst-16284	115	78	stage	stage	NOUN
ajst-16284	115	79	of	of	ADP
ajst-16284	115	80	the	the	DET
ajst-16284	115	81	experiment	experiment	NOUN
ajst-16284	115	82	is	be	AUX
ajst-16284	115	83	further	far	ADV
ajst-16284	115	84	demonstrated	demonstrate	VERB
ajst-16284	115	85	.	.	PUNCT
ajst-16284	116	1	the	the	DET
ajst-16284	116	2	trend	trend	NOUN
ajst-16284	116	3	curve	curve	NOUN
ajst-16284	116	4	shows	show	VERB
ajst-16284	116	5	the	the	DET
ajst-16284	116	6	variation	variation	NOUN
ajst-16284	116	7	of	of	ADP
ajst-16284	116	8	the	the	DET
ajst-16284	116	9	outlet	outlet	NOUN
ajst-16284	116	10	concentration	concentration	NOUN
ajst-16284	116	11	of	of	ADP
ajst-16284	116	12	the	the	DET
ajst-16284	116	13	filter	filter	NOUN
ajst-16284	116	14	purifying	purifying	NOUN
ajst-16284	116	15	liquid	liquid	ADJ
ajst-16284	116	16	over	over	ADP
ajst-16284	116	17	time	time	NOUN
ajst-16284	116	18	.	.	PUNCT
ajst-16284	117	1	according	accord	VERB
ajst-16284	117	2	to	to	ADP
ajst-16284	117	3	the	the	DET
ajst-16284	117	4	graph	graph	NOUN
ajst-16284	117	5	,	,	PUNCT
ajst-16284	117	6	the	the	DET
ajst-16284	117	7	solid	solid	ADJ
ajst-16284	117	8	concentration	concentration	NOUN
ajst-16284	117	9	in	in	ADP
ajst-16284	117	10	the	the	DET
ajst-16284	117	11	raw	raw	ADJ
ajst-16284	117	12	material	material	NOUN
ajst-16284	117	13	liquid	liquid	NOUN
ajst-16284	117	14	is	be	AUX
ajst-16284	117	15	263mg	263mg	NOUN
ajst-16284	117	16	/	/	SYM
ajst-16284	117	17	l.	l.	PROPN
ajst-16284	117	18	when	when	SCONJ
ajst-16284	117	19	the	the	DET
ajst-16284	117	20	solid	solid	ADJ
ajst-16284	117	21	content	content	NOUN
ajst-16284	117	22	in	in	ADP
ajst-16284	117	23	the	the	DET
ajst-16284	117	24	outlet	outlet	NOUN
ajst-16284	117	25	of	of	ADP
ajst-16284	117	26	the	the	DET
ajst-16284	117	27	purifier	purifier	NOUN
ajst-16284	117	28	is	be	AUX
ajst-16284	117	29	rapidly	rapidly	ADV
ajst-16284	117	30	reduced	reduce	VERB
ajst-16284	117	31	to	to	ADP
ajst-16284	117	32	75mg	75mg	NOUN
ajst-16284	117	33	/	/	SYM
ajst-16284	117	34	l	l	NOUN
ajst-16284	117	35	after	after	SCONJ
ajst-16284	117	36	the	the	DET
ajst-16284	117	37	feed	feed	NOUN
ajst-16284	117	38	is	be	AUX
ajst-16284	117	39	introduced	introduce	VERB
ajst-16284	117	40	.	.	PUNCT
ajst-16284	118	1	reflects	reflect	VERB
ajst-16284	118	2	that	that	SCONJ
ajst-16284	118	3	the	the	DET
ajst-16284	118	4	filter	filter	NOUN
ajst-16284	118	5	has	have	VERB
ajst-16284	118	6	a	a	DET
ajst-16284	118	7	rapid	rapid	ADJ
ajst-16284	118	8	and	and	CCONJ
ajst-16284	118	9	significant	significant	ADJ
ajst-16284	118	10	intercepting	intercept	VERB
ajst-16284	118	11	filtering	filter	VERB
ajst-16284	118	12	effect	effect	NOUN
ajst-16284	118	13	on	on	ADP
ajst-16284	118	14	particulate	particulate	NOUN
ajst-16284	118	15	matter	matter	NOUN
ajst-16284	118	16	in	in	ADP
ajst-16284	118	17	waste	waste	NOUN
ajst-16284	118	18	acid	acid	NOUN
ajst-16284	118	19	.	.	PUNCT
ajst-16284	119	1	afterward	afterward	ADV
ajst-16284	119	2	,	,	PUNCT
ajst-16284	119	3	the	the	DET
ajst-16284	119	4	solid	solid	ADJ
ajst-16284	119	5	content	content	NOUN
ajst-16284	119	6	of	of	ADP
ajst-16284	119	7	the	the	DET
ajst-16284	119	8	purification	purification	NOUN
ajst-16284	119	9	liquid	liquid	NOUN
ajst-16284	119	10	exported	export	VERB
ajst-16284	119	11	is	be	AUX
ajst-16284	119	12	maintained	maintain	VERB
ajst-16284	119	13	at	at	ADP
ajst-16284	119	14	around	around	ADP
ajst-16284	119	15	75mg	75mg	NOUN
ajst-16284	119	16	/	/	SYM
ajst-16284	119	17	l.	l.	NOUN
ajst-16284	119	18	even	even	ADV
ajst-16284	119	19	after	after	ADP
ajst-16284	119	20	experiencing	experience	VERB
ajst-16284	119	21	a	a	DET
ajst-16284	119	22	12	12	NUM
ajst-16284	119	23	-	-	PUNCT
ajst-16284	119	24	hour	hour	NOUN
ajst-16284	119	25	running	running	NOUN
ajst-16284	119	26	time	time	NOUN
ajst-16284	119	27	to	to	PART
ajst-16284	119	28	complete	complete	VERB
ajst-16284	119	29	the	the	DET
ajst-16284	119	30	entire	entire	ADJ
ajst-16284	119	31	backwash	backwash	NOUN
ajst-16284	119	32	process	process	NOUN
ajst-16284	119	33	,	,	PUNCT
ajst-16284	119	34	the	the	DET
ajst-16284	119	35	solid	solid	ADJ
ajst-16284	119	36	content	content	NOUN
ajst-16284	119	37	of	of	ADP
ajst-16284	119	38	the	the	DET
ajst-16284	119	39	purifying	purify	VERB
ajst-16284	119	40	liquid	liquid	NOUN
ajst-16284	119	41	remains	remain	VERB
ajst-16284	119	42	relatively	relatively	ADV
ajst-16284	119	43	stable	stable	ADJ
ajst-16284	119	44	,	,	PUNCT
ajst-16284	119	45	and	and	CCONJ
ajst-16284	119	46	achieves	achieve	VERB
ajst-16284	119	47	a	a	DET
ajst-16284	119	48	solid	solid	ADJ
ajst-16284	119	49	removal	removal	NOUN
ajst-16284	119	50	efficiency	efficiency	NOUN
ajst-16284	119	51	of	of	ADP
ajst-16284	119	52	71.5	71.5	NUM
ajst-16284	119	53	%	%	NOUN
ajst-16284	119	54	,	,	PUNCT
ajst-16284	119	55	with	with	ADP
ajst-16284	119	56	noticeable	noticeable	ADJ
ajst-16284	119	57	separation	separation	NOUN
ajst-16284	119	58	effects	effect	NOUN
ajst-16284	119	59	.	.	PUNCT
ajst-16284	120	1	figure	figure	VERB
ajst-16284	120	2	6	6	NUM
ajst-16284	120	3	.	.	PUNCT
ajst-16284	121	1	change	change	NOUN
ajst-16284	121	2	of	of	ADP
ajst-16284	121	3	solid	solid	ADJ
ajst-16284	121	4	concentration	concentration	NOUN
ajst-16284	121	5	at	at	ADP
ajst-16284	121	6	the	the	DET
ajst-16284	121	7	outlet	outlet	NOUN
ajst-16284	121	8	of	of	ADP
ajst-16284	121	9	filter	filter	NOUN
ajst-16284	121	10	purification	purification	NOUN
ajst-16284	121	11	liquid	liquid	NOUN
ajst-16284	121	12	(	(	PUNCT
ajst-16284	121	13	ii	ii	NOUN
ajst-16284	121	14	)	)	PUNCT
ajst-16284	121	15	figure	figure	NOUN
ajst-16284	121	16	7	7	NUM
ajst-16284	121	17	shows	show	VERB
ajst-16284	121	18	the	the	DET
ajst-16284	121	19	curve	curve	NOUN
ajst-16284	121	20	of	of	ADP
ajst-16284	121	21	pressure	pressure	NOUN
ajst-16284	121	22	variation	variation	NOUN
ajst-16284	121	23	during	during	ADP
ajst-16284	121	24	the	the	DET
ajst-16284	121	25	operation	operation	NOUN
ajst-16284	121	26	of	of	ADP
ajst-16284	121	27	the	the	DET
ajst-16284	121	28	filter.as	filter.as	PROPN
ajst-16284	121	29	can	can	AUX
ajst-16284	121	30	be	be	AUX
ajst-16284	121	31	seen	see	VERB
ajst-16284	121	32	from	from	ADP
ajst-16284	121	33	the	the	DET
ajst-16284	121	34	graph	graph	NOUN
ajst-16284	121	35	,	,	PUNCT
ajst-16284	121	36	when	when	SCONJ
ajst-16284	121	37	the	the	DET
ajst-16284	121	38	material	material	NOUN
ajst-16284	121	39	is	be	AUX
ajst-16284	121	40	pumped	pump	VERB
ajst-16284	121	41	into	into	ADP
ajst-16284	121	42	the	the	DET
ajst-16284	121	43	filter	filter	NOUN
ajst-16284	121	44	and	and	CCONJ
ajst-16284	121	45	adjusted	adjust	VERB
ajst-16284	121	46	to	to	ADP
ajst-16284	121	47	a	a	DET
ajst-16284	121	48	stable	stable	ADJ
ajst-16284	121	49	operating	operating	NOUN
ajst-16284	121	50	state	state	NOUN
ajst-16284	121	51	,	,	PUNCT
ajst-16284	121	52	the	the	DET
ajst-16284	121	53	inlet	inlet	ADJ
ajst-16284	121	54	pressure	pressure	NOUN
ajst-16284	121	55	of	of	ADP
ajst-16284	121	56	the	the	DET
ajst-16284	121	57	equipment	equipment	NOUN
ajst-16284	121	58	is	be	AUX
ajst-16284	121	59	approximately	approximately	ADV
ajst-16284	121	60	0.2mpa	0.2mpa	NUM
ajst-16284	121	61	.	.	PUNCT
ajst-16284	122	1	as	as	SCONJ
ajst-16284	122	2	the	the	DET
ajst-16284	122	3	particulate	particulate	NOUN
ajst-16284	122	4	matter	matter	NOUN
ajst-16284	122	5	in	in	ADP
ajst-16284	122	6	the	the	DET
ajst-16284	122	7	material	material	NOUN
ajst-16284	122	8	continues	continue	VERB
ajst-16284	122	9	to	to	PART
ajst-16284	122	10	be	be	AUX
ajst-16284	122	11	intercepted	intercept	VERB
ajst-16284	122	12	by	by	ADP
ajst-16284	122	13	the	the	DET
ajst-16284	122	14	filtering	filtering	NOUN
ajst-16284	122	15	element	element	NOUN
ajst-16284	122	16	,	,	PUNCT
ajst-16284	122	17	the	the	DET
ajst-16284	122	18	solid	solid	ADJ
ajst-16284	122	19	concentration	concentration	NOUN
ajst-16284	122	20	of	of	ADP
ajst-16284	122	21	the	the	DET
ajst-16284	122	22	accumulated	accumulate	VERB
ajst-16284	122	23	material	material	NOUN
ajst-16284	122	24	in	in	ADP
ajst-16284	122	25	the	the	DET
ajst-16284	122	26	tank	tank	NOUN
ajst-16284	122	27	gradually	gradually	ADV
ajst-16284	122	28	increases	increase	VERB
ajst-16284	122	29	.	.	PUNCT
ajst-16284	123	1	and	and	CCONJ
ajst-16284	123	2	due	due	ADP
ajst-16284	123	3	to	to	ADP
ajst-16284	123	4	the	the	DET
ajst-16284	123	5	colloidal	colloidal	NOUN
ajst-16284	123	6	nature	nature	NOUN
ajst-16284	123	7	of	of	ADP
ajst-16284	123	8	particulate	particulate	NOUN
ajst-16284	123	9	matter	matter	NOUN
ajst-16284	123	10	,	,	PUNCT
ajst-16284	123	11	more	more	ADJ
ajst-16284	123	12	and	and	CCONJ
ajst-16284	123	13	more	more	ADJ
ajst-16284	123	14	particles	particle	NOUN
ajst-16284	123	15	adhere	adhere	VERB
ajst-16284	123	16	to	to	ADP
ajst-16284	123	17	the	the	DET
ajst-16284	123	18	surface	surface	NOUN
ajst-16284	123	19	of	of	ADP
ajst-16284	123	20	the	the	DET
ajst-16284	123	21	filtering	filter	VERB
ajst-16284	123	22	elements	element	NOUN
ajst-16284	123	23	.	.	PUNCT
ajst-16284	124	1	causing	cause	VERB
ajst-16284	124	2	the	the	DET
ajst-16284	124	3	reduction	reduction	NOUN
ajst-16284	124	4	of	of	ADP
ajst-16284	124	5	the	the	DET
ajst-16284	124	6	surface	surface	NOUN
ajst-16284	124	7	area	area	NOUN
ajst-16284	124	8	for	for	ADP
ajst-16284	124	9	flow	flow	NOUN
ajst-16284	124	10	through	through	ADP
ajst-16284	124	11	the	the	DET
ajst-16284	124	12	filtering	filtering	NOUN
ajst-16284	124	13	element	element	NOUN
ajst-16284	124	14	,	,	PUNCT
ajst-16284	124	15	the	the	DET
ajst-16284	124	16	decrease	decrease	NOUN
ajst-16284	124	17	in	in	ADP
ajst-16284	124	18	flux	flux	NOUN
ajst-16284	124	19	leads	lead	VERB
ajst-16284	124	20	to	to	ADP
ajst-16284	124	21	a	a	DET
ajst-16284	124	22	gradual	gradual	ADJ
ajst-16284	124	23	increase	increase	NOUN
ajst-16284	124	24	in	in	ADP
ajst-16284	124	25	pressure	pressure	NOUN
ajst-16284	124	26	inside	inside	ADP
ajst-16284	124	27	the	the	DET
ajst-16284	124	28	tank	tank	NOUN
ajst-16284	124	29	,	,	PUNCT
ajst-16284	124	30	until	until	ADP
ajst-16284	124	31	after	after	ADP
ajst-16284	124	32	8	8	NUM
ajst-16284	124	33	hours	hour	NOUN
ajst-16284	124	34	of	of	ADP
ajst-16284	124	35	operation	operation	NOUN
ajst-16284	124	36	,	,	PUNCT
ajst-16284	124	37	the	the	DET
ajst-16284	124	38	inlet	inlet	ADJ
ajst-16284	124	39	pressure	pressure	NOUN
ajst-16284	124	40	increases	increase	NOUN
ajst-16284	124	41	by	by	ADP
ajst-16284	124	42	0.05mpa	0.05mpa	NOUN
ajst-16284	124	43	.	.	PUNCT
ajst-16284	125	1	soon	soon	ADV
ajst-16284	125	2	afterwards	afterwards	ADV
ajst-16284	125	3	,	,	PUNCT
ajst-16284	125	4	the	the	DET
ajst-16284	125	5	pressure	pressure	NOUN
ajst-16284	125	6	rapidly	rapidly	ADV
ajst-16284	125	7	increases	increase	VERB
ajst-16284	125	8	,	,	PUNCT
ajst-16284	125	9	and	and	CCONJ
ajst-16284	125	10	at	at	ADP
ajst-16284	125	11	this	this	DET
ajst-16284	125	12	time	time	NOUN
ajst-16284	125	13	,	,	PUNCT
ajst-16284	125	14	the	the	DET
ajst-16284	125	15	influence	influence	NOUN
ajst-16284	125	16	of	of	ADP
ajst-16284	125	17	the	the	DET
ajst-16284	125	18	particles	particle	NOUN
ajst-16284	125	19	intercepted	intercept	VERB
ajst-16284	125	20	by	by	ADP
ajst-16284	125	21	the	the	DET
ajst-16284	125	22	filtering	filtering	NOUN
ajst-16284	125	23	element	element	NOUN
ajst-16284	125	24	on	on	ADP
ajst-16284	125	25	the	the	DET
ajst-16284	125	26	filtering	filter	VERB
ajst-16284	125	27	flux	flux	NOUN
ajst-16284	125	28	becomes	become	VERB
ajst-16284	125	29	even	even	ADV
ajst-16284	125	30	more	more	ADV
ajst-16284	125	31	significant	significant	ADJ
ajst-16284	125	32	.	.	PUNCT
ajst-16284	126	1	when	when	SCONJ
ajst-16284	126	2	the	the	DET
ajst-16284	126	3	operation	operation	NOUN
ajst-16284	126	4	reaches	reach	VERB
ajst-16284	126	5	12	12	NUM
ajst-16284	126	6	hours	hour	NOUN
ajst-16284	126	7	,	,	PUNCT
ajst-16284	126	8	the	the	DET
ajst-16284	126	9	inlet	inlet	ADJ
ajst-16284	126	10	pressure	pressure	NOUN
ajst-16284	126	11	of	of	ADP
ajst-16284	126	12	the	the	DET
ajst-16284	126	13	tank	tank	NOUN
ajst-16284	126	14	increases	increase	VERB
ajst-16284	126	15	to	to	ADP
ajst-16284	126	16	0.38	0.38	NUM
ajst-16284	126	17	mpa	mpa	PROPN
ajst-16284	126	18	.	.	PUNCT
ajst-16284	127	1	at	at	ADP
ajst-16284	127	2	this	this	DET
ajst-16284	127	3	time	time	NOUN
ajst-16284	127	4	,	,	PUNCT
ajst-16284	127	5	the	the	DET
ajst-16284	127	6	solid	solid	ADJ
ajst-16284	127	7	content	content	NOUN
ajst-16284	127	8	of	of	ADP
ajst-16284	127	9	the	the	DET
ajst-16284	127	10	purified	purify	VERB
ajst-16284	127	11	liquid	liquid	ADJ
ajst-16284	127	12	outlet	outlet	NOUN
ajst-16284	127	13	remains	remain	VERB
ajst-16284	127	14	unchanged	unchanged	ADJ
ajst-16284	127	15	,	,	PUNCT
ajst-16284	127	16	but	but	CCONJ
ajst-16284	127	17	the	the	DET
ajst-16284	127	18	flow	flow	NOUN
ajst-16284	127	19	rate	rate	NOUN
ajst-16284	127	20	has	have	AUX
ajst-16284	127	21	significantly	significantly	ADV
ajst-16284	127	22	decreased	decrease	VERB
ajst-16284	127	23	by	by	ADP
ajst-16284	127	24	50	50	NUM
ajst-16284	127	25	%	%	NOUN
ajst-16284	127	26	,	,	PUNCT
ajst-16284	127	27	reaching	reach	VERB
ajst-16284	127	28	the	the	DET
ajst-16284	127	29	backwashing	backwashing	NOUN
ajst-16284	127	30	condition	condition	NOUN
ajst-16284	127	31	of	of	ADP
ajst-16284	127	32	the	the	DET
ajst-16284	127	33	equipment	equipment	NOUN
ajst-16284	127	34	.	.	PUNCT
ajst-16284	128	1	subsequently	subsequently	ADV
ajst-16284	128	2	,	,	PUNCT
ajst-16284	128	3	utilize	utilize	VERB
ajst-16284	128	4	10l	10l	NOUN
ajst-16284	128	5	of	of	ADP
ajst-16284	128	6	clean	clean	ADJ
ajst-16284	128	7	water	water	NOUN
ajst-16284	128	8	to	to	PART
ajst-16284	128	9	flush	flush	VERB
ajst-16284	128	10	the	the	DET
ajst-16284	128	11	equipment	equipment	NOUN
ajst-16284	128	12	,	,	PUNCT
ajst-16284	128	13	and	and	CCONJ
ajst-16284	128	14	the	the	DET
ajst-16284	128	15	concentration	concentration	NOUN
ajst-16284	128	16	of	of	ADP
ajst-16284	128	17	materials	material	NOUN
ajst-16284	128	18	flushed	flush	VERB
ajst-16284	128	19	out	out	ADV
ajst-16284	128	20	from	from	ADP
ajst-16284	128	21	the	the	DET
ajst-16284	128	22	outlet	outlet	NOUN
ajst-16284	128	23	can	can	AUX
ajst-16284	128	24	reach	reach	VERB
ajst-16284	128	25	up	up	ADP
ajst-16284	128	26	to	to	ADP
ajst-16284	128	27	1500mg	1500mg	PROPN
ajst-16284	128	28	/	/	SYM
ajst-16284	128	29	l.	l.	PROPN
ajst-16284	128	30	figure	figure	NOUN
ajst-16284	128	31	7	7	NUM
ajst-16284	128	32	.	.	PUNCT
ajst-16284	128	33	material	material	NOUN
ajst-16284	128	34	inlet	inlet	VERB
ajst-16284	128	35	pressure	pressure	NOUN
ajst-16284	128	36	change	change	NOUN
ajst-16284	128	37	of	of	ADP
ajst-16284	128	38	the	the	DET
ajst-16284	128	39	filter	filter	NOUN
ajst-16284	128	40	figure	figure	NOUN
ajst-16284	128	41	8	8	NUM
ajst-16284	128	42	shows	show	VERB
ajst-16284	128	43	hcl	hcl	PROPN
ajst-16284	128	44	,	,	PUNCT
ajst-16284	128	45	fe	fe	NOUN
ajst-16284	128	46	,	,	PUNCT
ajst-16284	128	47	and	and	CCONJ
ajst-16284	128	48	sio2	sio2	VERB
ajst-16284	128	49	over	over	ADP
ajst-16284	128	50	time	time	NOUN
ajst-16284	128	51	the	the	DET
ajst-16284	128	52	change	change	NOUN
ajst-16284	128	53	trend	trend	NOUN
ajst-16284	128	54	of	of	ADP
ajst-16284	128	55	the	the	DET
ajst-16284	128	56	same	same	ADJ
ajst-16284	128	57	impurity	impurity	NOUN
ajst-16284	128	58	content	content	NOUN
ajst-16284	128	59	.	.	PUNCT
ajst-16284	129	1	the	the	DET
ajst-16284	129	2	sio2	sio2	PROPN
ajst-16284	129	3	is	be	AUX
ajst-16284	129	4	clearly	clearly	ADV
ajst-16284	129	5	seen	see	VERB
ajst-16284	129	6	in	in	ADP
ajst-16284	129	7	fig.the	fig.the	DET
ajst-16284	129	8	content	content	NOUN
ajst-16284	129	9	was	be	AUX
ajst-16284	129	10	intercepted	intercept	VERB
ajst-16284	129	11	at	at	ADP
ajst-16284	129	12	the	the	DET
ajst-16284	129	13	beginning	beginning	NOUN
ajst-16284	129	14	of	of	ADP
ajst-16284	129	15	the	the	DET
ajst-16284	129	16	filtration	filtration	NOUN
ajst-16284	129	17	stage	stage	NOUN
ajst-16284	129	18	and	and	CCONJ
ajst-16284	129	19	was	be	AUX
ajst-16284	129	20	reduced	reduce	VERB
ajst-16284	129	21	from	from	ADP
ajst-16284	129	22	213mg	213mg	NOUN
ajst-16284	129	23	/	/	SYM
ajst-16284	129	24	l	l	NOUN
ajst-16284	129	25	to	to	ADP
ajst-16284	129	26	45.2mg	45.2mg	PROPN
ajst-16284	129	27	/	/	SYM
ajst-16284	129	28	l	l	NOUN
ajst-16284	129	29	,	,	PUNCT
ajst-16284	129	30	indicating	indicate	VERB
ajst-16284	129	31	that	that	SCONJ
ajst-16284	129	32	the	the	DET
ajst-16284	129	33	filter	filter	NOUN
ajst-16284	129	34	element	element	NOUN
ajst-16284	129	35	pairs	pair	NOUN
ajst-16284	129	36	sio2	sio2	VERB
ajst-16284	129	37	.the	.the	PRON
ajst-16284	129	38	impurities	impurity	NOUN
ajst-16284	129	39	formed	form	VERB
ajst-16284	129	40	have	have	VERB
ajst-16284	129	41	an	an	DET
ajst-16284	129	42	extremely	extremely	ADV
ajst-16284	129	43	significant	significant	ADJ
ajst-16284	129	44	filtration	filtration	NOUN
ajst-16284	129	45	effect	effect	NOUN
ajst-16284	129	46	.	.	PUNCT
ajst-16284	130	1	the	the	DET
ajst-16284	130	2	hcl	hcl	PROPN
ajst-16284	130	3	content	content	NOUN
ajst-16284	130	4	remained	remain	VERB
ajst-16284	130	5	essentially	essentially	ADV
ajst-16284	130	6	constant	constant	ADJ
ajst-16284	130	7	before	before	ADP
ajst-16284	130	8	and	and	CCONJ
ajst-16284	130	9	after	after	ADP
ajst-16284	130	10	filtration	filtration	NOUN
ajst-16284	130	11	,	,	PUNCT
ajst-16284	130	12	indicating	indicate	VERB
ajst-16284	130	13	that	that	SCONJ
ajst-16284	130	14	the	the	DET
ajst-16284	130	15	concentration	concentration	NOUN
ajst-16284	130	16	of	of	ADP
ajst-16284	130	17	byproduct	byproduct	NOUN
ajst-16284	130	18	hydrochloric	hydrochloric	ADJ
ajst-16284	130	19	acid	acid	NOUN
ajst-16284	130	20	was	be	AUX
ajst-16284	130	21	not	not	PART
ajst-16284	130	22	affected	affect	VERB
ajst-16284	130	23	after	after	ADP
ajst-16284	130	24	the	the	DET
ajst-16284	130	25	filter	filter	NOUN
ajst-16284	130	26	treatment	treatment	NOUN
ajst-16284	130	27	.	.	PUNCT
ajst-16284	131	1	the	the	DET
ajst-16284	131	2	fe	fe	PROPN
ajst-16284	131	3	content	content	NOUN
ajst-16284	131	4	was	be	AUX
ajst-16284	131	5	detected	detect	VERB
ajst-16284	131	6	in	in	ADP
ajst-16284	131	7	the	the	DET
ajst-16284	131	8	filtrate	filtrate	NOUN
ajst-16284	131	9	,	,	PUNCT
ajst-16284	131	10	and	and	CCONJ
ajst-16284	131	11	it	it	PRON
ajst-16284	131	12	is	be	AUX
ajst-16284	131	13	speculated	speculate	VERB
ajst-16284	131	14	that	that	SCONJ
ajst-16284	131	15	the	the	DET
ajst-16284	131	16	hydrochloric	hydrochloric	ADJ
ajst-16284	131	17	acid	acid	NOUN
ajst-16284	131	18	reacts	react	VERB
ajst-16284	131	19	with	with	ADP
ajst-16284	131	20	the	the	DET
ajst-16284	131	21	metal	metal	NOUN
ajst-16284	131	22	at	at	ADP
ajst-16284	131	23	the	the	DET
ajst-16284	131	24	outlet	outlet	NOUN
ajst-16284	131	25	of	of	ADP
ajst-16284	131	26	the	the	DET
ajst-16284	131	27	large	large	ADJ
ajst-16284	131	28	acid	acid	NOUN
ajst-16284	131	29	storage	storage	NOUN
ajst-16284	131	30	tank	tank	NOUN
ajst-16284	131	31	to	to	PART
ajst-16284	131	32	form	form	VERB
ajst-16284	131	33	the	the	DET
ajst-16284	131	34	fe3	fe3	NOUN
ajst-16284	131	35	+	+	PROPN
ajst-16284	131	36	,	,	PUNCT
ajst-16284	131	37	so	so	SCONJ
ajst-16284	131	38	that	that	SCONJ
ajst-16284	131	39	the	the	DET
ajst-16284	131	40	fe	fe	PROPN
ajst-16284	131	41	content	content	NOUN
ajst-16284	131	42	in	in	ADP
ajst-16284	131	43	the	the	DET
ajst-16284	131	44	form	form	NOUN
ajst-16284	131	45	of	of	ADP
ajst-16284	131	46	fe	fe	NOUN
ajst-16284	131	47	elements	element	NOUN
ajst-16284	131	48	left	leave	VERB
ajst-16284	131	49	in	in	ADP
ajst-16284	131	50	the	the	DET
ajst-16284	131	51	acid	acid	NOUN
ajst-16284	131	52	solution	solution	NOUN
ajst-16284	131	53	is	be	AUX
ajst-16284	131	54	not	not	PART
ajst-16284	131	55	intercepted	intercept	VERB
ajst-16284	131	56	by	by	ADP
ajst-16284	131	57	the	the	DET
ajst-16284	131	58	filter	filter	NOUN
ajst-16284	131	59	plate	plate	NOUN
ajst-16284	131	60	,	,	PUNCT
ajst-16284	131	61	and	and	CCONJ
ajst-16284	131	62	then	then	ADV
ajst-16284	131	63	discharged	discharge	VERB
ajst-16284	131	64	with	with	ADP
ajst-16284	131	65	the	the	DET
ajst-16284	131	66	filtrate	filtrate	NOUN
ajst-16284	131	67	.	.	PUNCT
ajst-16284	132	1	figure	figure	NOUN
ajst-16284	132	2	8	8	NUM
ajst-16284	132	3	.	.	PUNCT
ajst-16284	133	1	effect	effect	NOUN
ajst-16284	133	2	of	of	ADP
ajst-16284	133	3	time	time	NOUN
ajst-16284	133	4	variation	variation	NOUN
ajst-16284	133	5	on	on	ADP
ajst-16284	133	6	the	the	DET
ajst-16284	133	7	impurity	impurity	NOUN
ajst-16284	133	8	content	content	NOUN
ajst-16284	133	9	of	of	ADP
ajst-16284	133	10	hcl	hcl	PROPN
ajst-16284	133	11	,	,	PUNCT
ajst-16284	133	12	fe	fe	X
ajst-16284	133	13	and	and	CCONJ
ajst-16284	133	14	sio2	sio2	PROPN
ajst-16284	133	15	12	12	NUM
ajst-16284	133	16	figure	figure	NOUN
ajst-16284	133	17	9	9	NUM
ajst-16284	133	18	.	.	PUNCT
ajst-16284	133	19	solid	solid	ADJ
ajst-16284	133	20	concentration	concentration	NOUN
ajst-16284	133	21	change	change	NOUN
ajst-16284	133	22	of	of	ADP
ajst-16284	133	23	secondary	secondary	ADJ
ajst-16284	133	24	filtration	filtration	NOUN
ajst-16284	133	25	hcl	hcl	PROPN
ajst-16284	133	26	outlet	outlet	NOUN
ajst-16284	133	27	figure	figure	NOUN
ajst-16284	133	28	10	10	NUM
ajst-16284	133	29	.	.	PUNCT
ajst-16284	134	1	pressure	pressure	NOUN
ajst-16284	134	2	change	change	NOUN
ajst-16284	134	3	at	at	ADP
ajst-16284	134	4	the	the	DET
ajst-16284	134	5	secondary	secondary	ADJ
ajst-16284	134	6	filtration	filtration	NOUN
ajst-16284	134	7	inlet	inlet	VERB
ajst-16284	134	8	the	the	DET
ajst-16284	134	9	two	two	NUM
ajst-16284	134	10	-	-	PUNCT
ajst-16284	134	11	stage	stage	NOUN
ajst-16284	134	12	experimental	experimental	ADJ
ajst-16284	134	13	results	result	NOUN
ajst-16284	134	14	presented	present	VERB
ajst-16284	134	15	by	by	ADP
ajst-16284	134	16	figure	figure	NOUN
ajst-16284	134	17	5	5	NUM
ajst-16284	134	18	and	and	CCONJ
ajst-16284	134	19	figure	figure	VERB
ajst-16284	134	20	6	6	NUM
ajst-16284	134	21	indicate	indicate	VERB
ajst-16284	134	22	.	.	PUNCT
ajst-16284	135	1	the	the	DET
ajst-16284	135	2	material	material	NOUN
ajst-16284	135	3	with	with	ADP
ajst-16284	135	4	an	an	DET
ajst-16284	135	5	initial	initial	ADJ
ajst-16284	135	6	concentration	concentration	NOUN
ajst-16284	135	7	of	of	ADP
ajst-16284	135	8	263~292mg	263~292mg	PROPN
ajst-16284	135	9	/	/	SYM
ajst-16284	135	10	l.	l.	NOUN
ajst-16284	135	11	the	the	DET
ajst-16284	135	12	material	material	NOUN
ajst-16284	135	13	with	with	ADP
ajst-16284	135	14	an	an	DET
ajst-16284	135	15	initial	initial	ADJ
ajst-16284	135	16	concentration	concentration	NOUN
ajst-16284	135	17	of	of	ADP
ajst-16284	135	18	263~292mg	263~292mg	PROPN
ajst-16284	135	19	/	/	SYM
ajst-16284	135	20	l.	l.	NOUN
ajst-16284	135	21	furthermore	furthermore	ADV
ajst-16284	135	22	,	,	PUNCT
ajst-16284	135	23	the	the	DET
ajst-16284	135	24	filtrate	filtrate	NOUN
ajst-16284	135	25	with	with	ADP
ajst-16284	135	26	a	a	DET
ajst-16284	135	27	solid	solid	ADJ
ajst-16284	135	28	content	content	NOUN
ajst-16284	135	29	of	of	ADP
ajst-16284	135	30	75mg	75mg	NOUN
ajst-16284	135	31	/	/	SYM
ajst-16284	135	32	l	l	NOUN
ajst-16284	135	33	should	should	AUX
ajst-16284	135	34	be	be	AUX
ajst-16284	135	35	filtered	filter	VERB
ajst-16284	135	36	again	again	ADV
ajst-16284	135	37	,	,	PUNCT
ajst-16284	135	38	by	by	ADP
ajst-16284	135	39	adjusting	adjust	VERB
ajst-16284	135	40	the	the	DET
ajst-16284	135	41	filtration	filtration	NOUN
ajst-16284	135	42	components	component	NOUN
ajst-16284	135	43	,	,	PUNCT
ajst-16284	135	44	to	to	PART
ajst-16284	135	45	reduce	reduce	VERB
ajst-16284	135	46	the	the	DET
ajst-16284	135	47	solid	solid	ADJ
ajst-16284	135	48	content	content	NOUN
ajst-16284	135	49	in	in	ADP
ajst-16284	135	50	the	the	DET
ajst-16284	135	51	byproduct	byproduct	NOUN
ajst-16284	135	52	hydrochloric	hydrochloric	ADJ
ajst-16284	135	53	acid	acid	NOUN
ajst-16284	135	54	.	.	PUNCT
ajst-16284	136	1	the	the	DET
ajst-16284	136	2	change	change	NOUN
ajst-16284	136	3	of	of	ADP
ajst-16284	136	4	solid	solid	ADJ
ajst-16284	136	5	content	content	NOUN
ajst-16284	136	6	in	in	ADP
ajst-16284	136	7	purified	purified	ADJ
ajst-16284	136	8	hydrochloric	hydrochloric	ADJ
ajst-16284	136	9	acid	acid	NOUN
ajst-16284	136	10	during	during	ADP
ajst-16284	136	11	the	the	DET
ajst-16284	136	12	continuous	continuous	ADJ
ajst-16284	136	13	operation	operation	NOUN
ajst-16284	136	14	of	of	ADP
ajst-16284	136	15	the	the	DET
ajst-16284	136	16	device	device	NOUN
ajst-16284	136	17	for	for	ADP
ajst-16284	136	18	8	8	NUM
ajst-16284	136	19	hours	hour	NOUN
ajst-16284	136	20	is	be	AUX
ajst-16284	136	21	shown	show	VERB
ajst-16284	136	22	in	in	ADP
ajst-16284	136	23	figure	figure	NOUN
ajst-16284	136	24	9	9	NUM
ajst-16284	136	25	.	.	PUNCT
ajst-16284	136	26	from	from	ADP
ajst-16284	136	27	the	the	DET
ajst-16284	136	28	graph	graph	NOUN
ajst-16284	136	29	,	,	PUNCT
ajst-16284	136	30	it	it	PRON
ajst-16284	136	31	can	can	AUX
ajst-16284	136	32	be	be	AUX
ajst-16284	136	33	seen	see	VERB
ajst-16284	136	34	that	that	SCONJ
ajst-16284	136	35	after	after	ADP
ajst-16284	136	36	the	the	DET
ajst-16284	136	37	secondary	secondary	ADJ
ajst-16284	136	38	filtration	filtration	NOUN
ajst-16284	136	39	of	of	ADP
ajst-16284	136	40	the	the	DET
ajst-16284	136	41	filter	filter	NOUN
ajst-16284	136	42	,	,	PUNCT
ajst-16284	136	43	the	the	DET
ajst-16284	136	44	solid	solid	ADJ
ajst-16284	136	45	content	content	NOUN
ajst-16284	136	46	in	in	ADP
ajst-16284	136	47	the	the	DET
ajst-16284	136	48	waste	waste	NOUN
ajst-16284	136	49	acid	acid	NOUN
ajst-16284	136	50	is	be	AUX
ajst-16284	136	51	further	far	ADV
ajst-16284	136	52	reduced	reduce	VERB
ajst-16284	136	53	from	from	ADP
ajst-16284	136	54	75mg	75mg	NOUN
ajst-16284	136	55	/	/	SYM
ajst-16284	136	56	l	l	NOUN
ajst-16284	136	57	to	to	ADP
ajst-16284	136	58	about	about	ADV
ajst-16284	136	59	6mg	6mg	ADV
ajst-16284	136	60	/	/	SYM
ajst-16284	136	61	l.	l.	NOUN
ajst-16284	136	62	the	the	DET
ajst-16284	136	63	secondary	secondary	ADJ
ajst-16284	136	64	separation	separation	NOUN
ajst-16284	136	65	efficiency	efficiency	NOUN
ajst-16284	136	66	is	be	AUX
ajst-16284	136	67	92	92	NUM
ajst-16284	136	68	%	%	NOUN
ajst-16284	136	69	,	,	PUNCT
ajst-16284	136	70	while	while	SCONJ
ajst-16284	136	71	the	the	DET
ajst-16284	136	72	overall	overall	ADJ
ajst-16284	136	73	separation	separation	NOUN
ajst-16284	136	74	efficiency	efficiency	NOUN
ajst-16284	136	75	reaches	reach	VERB
ajst-16284	136	76	98	98	NUM
ajst-16284	136	77	%	%	NOUN
ajst-16284	136	78	.	.	PUNCT
ajst-16284	137	1	the	the	DET
ajst-16284	137	2	trend	trend	NOUN
ajst-16284	137	3	in	in	ADP
ajst-16284	137	4	the	the	DET
ajst-16284	137	5	change	change	NOUN
ajst-16284	137	6	of	of	ADP
ajst-16284	137	7	inlet	inlet	ADJ
ajst-16284	137	8	pressure	pressure	NOUN
ajst-16284	137	9	of	of	ADP
ajst-16284	137	10	the	the	DET
ajst-16284	137	11	filter	filter	NOUN
ajst-16284	137	12	shown	show	VERB
ajst-16284	137	13	in	in	ADP
ajst-16284	137	14	figure	figure	NOUN
ajst-16284	137	15	10	10	NUM
ajst-16284	137	16	suggests	suggest	VERB
ajst-16284	137	17	.	.	PUNCT
ajst-16284	138	1	due	due	ADP
ajst-16284	138	2	to	to	ADP
ajst-16284	138	3	the	the	DET
ajst-16284	138	4	low	low	ADJ
ajst-16284	138	5	solid	solid	ADJ
ajst-16284	138	6	content	content	NOUN
ajst-16284	138	7	in	in	ADP
ajst-16284	138	8	the	the	DET
ajst-16284	138	9	material	material	NOUN
ajst-16284	138	10	during	during	ADP
ajst-16284	138	11	this	this	DET
ajst-16284	138	12	process	process	NOUN
ajst-16284	138	13	,	,	PUNCT
ajst-16284	138	14	the	the	DET
ajst-16284	138	15	relatively	relatively	ADV
ajst-16284	138	16	small	small	ADJ
ajst-16284	138	17	amount	amount	NOUN
ajst-16284	138	18	of	of	ADP
ajst-16284	138	19	solid	solid	ADJ
ajst-16284	138	20	impurities	impurity	NOUN
ajst-16284	138	21	intercepted	intercept	VERB
ajst-16284	138	22	by	by	ADP
ajst-16284	138	23	the	the	DET
ajst-16284	138	24	filter	filter	NOUN
ajst-16284	138	25	ensures	ensure	VERB
ajst-16284	138	26	minimal	minimal	ADJ
ajst-16284	138	27	impact	impact	NOUN
ajst-16284	138	28	on	on	ADP
ajst-16284	138	29	the	the	DET
ajst-16284	138	30	filter	filter	NOUN
ajst-16284	138	31	's	's	PART
ajst-16284	138	32	flux	flux	NOUN
ajst-16284	138	33	,	,	PUNCT
ajst-16284	138	34	guaranteeing	guarantee	VERB
ajst-16284	138	35	smooth	smooth	ADJ
ajst-16284	138	36	operation	operation	NOUN
ajst-16284	138	37	of	of	ADP
ajst-16284	138	38	the	the	DET
ajst-16284	138	39	filter	filter	NOUN
ajst-16284	138	40	.	.	PUNCT
ajst-16284	139	1	through	through	ADP
ajst-16284	139	2	this	this	DET
ajst-16284	139	3	experiment	experiment	NOUN
ajst-16284	139	4	,	,	PUNCT
ajst-16284	139	5	the	the	DET
ajst-16284	139	6	effect	effect	NOUN
ajst-16284	139	7	shows	show	VERB
ajst-16284	139	8	that	that	SCONJ
ajst-16284	139	9	the	the	DET
ajst-16284	139	10	mechanical	mechanical	ADJ
ajst-16284	139	11	separation	separation	NOUN
ajst-16284	139	12	method	method	NOUN
ajst-16284	139	13	can	can	AUX
ajst-16284	139	14	achieve	achieve	VERB
ajst-16284	139	15	the	the	DET
ajst-16284	139	16	deep	deep	ADJ
ajst-16284	139	17	purification	purification	NOUN
ajst-16284	139	18	of	of	ADP
ajst-16284	139	19	by	by	ADP
ajst-16284	139	20	-	-	PUNCT
ajst-16284	139	21	product	product	NOUN
ajst-16284	139	22	hydrochloric	hydrochloric	ADJ
ajst-16284	139	23	acid	acid	NOUN
ajst-16284	139	24	and	and	CCONJ
ajst-16284	139	25	achieve	achieve	VERB
ajst-16284	139	26	the	the	DET
ajst-16284	139	27	expected	expect	VERB
ajst-16284	139	28	result	result	NOUN
ajst-16284	139	29	.	.	PUNCT
ajst-16284	140	1	3	3	X
ajst-16284	140	2	.	.	X
ajst-16284	140	3	conclusion	conclusion	VERB
ajst-16284	140	4	the	the	DET
ajst-16284	140	5	waste	waste	NOUN
ajst-16284	140	6	acid	acid	PROPN
ajst-16284	140	7	generated	generate	VERB
ajst-16284	140	8	during	during	ADP
ajst-16284	140	9	the	the	DET
ajst-16284	140	10	production	production	NOUN
ajst-16284	140	11	process	process	NOUN
ajst-16284	140	12	of	of	ADP
ajst-16284	140	13	titanium	titanium	NOUN
ajst-16284	140	14	dioxide	dioxide	NOUN
ajst-16284	140	15	by	by	ADP
ajst-16284	140	16	the	the	DET
ajst-16284	140	17	chloride	chloride	NOUN
ajst-16284	140	18	method	method	NOUN
ajst-16284	140	19	is	be	AUX
ajst-16284	140	20	used	use	VERB
ajst-16284	140	21	as	as	ADP
ajst-16284	140	22	the	the	DET
ajst-16284	140	23	raw	raw	ADJ
ajst-16284	140	24	material	material	NOUN
ajst-16284	140	25	.	.	PUNCT
ajst-16284	141	1	adoption	adoption	NOUN
ajst-16284	141	2	of	of	ADP
ajst-16284	141	3	physical	physical	ADJ
ajst-16284	141	4	methods	method	NOUN
ajst-16284	141	5	for	for	ADP
ajst-16284	141	6	the	the	DET
ajst-16284	141	7	resource	resource	NOUN
ajst-16284	141	8	utilization	utilization	NOUN
ajst-16284	141	9	of	of	ADP
ajst-16284	141	10	waste	waste	NOUN
ajst-16284	141	11	acid	acid	PROPN
ajst-16284	141	12	has	have	AUX
ajst-16284	141	13	become	become	VERB
ajst-16284	141	14	the	the	DET
ajst-16284	141	15	mainstream	mainstream	NOUN
ajst-16284	141	16	method	method	NOUN
ajst-16284	141	17	at	at	ADP
ajst-16284	141	18	present	present	NOUN
ajst-16284	141	19	.	.	PUNCT
ajst-16284	142	1	however	however	ADV
ajst-16284	142	2	,	,	PUNCT
ajst-16284	142	3	rare	rare	ADJ
ajst-16284	142	4	metal	metal	NOUN
ajst-16284	142	5	extraction	extraction	NOUN
ajst-16284	142	6	methods	method	NOUN
ajst-16284	142	7	,	,	PUNCT
ajst-16284	142	8	concentration	concentration	NOUN
ajst-16284	142	9	neutralization	neutralization	NOUN
ajst-16284	142	10	methods	method	NOUN
ajst-16284	142	11	,	,	PUNCT
ajst-16284	142	12	and	and	CCONJ
ajst-16284	142	13	membrane	membrane	NOUN
ajst-16284	142	14	separation	separation	NOUN
ajst-16284	142	15	techniques	technique	NOUN
ajst-16284	142	16	all	all	PRON
ajst-16284	142	17	have	have	VERB
ajst-16284	142	18	drawbacks	drawback	NOUN
ajst-16284	142	19	such	such	ADJ
ajst-16284	142	20	as	as	ADP
ajst-16284	142	21	complex	complex	ADJ
ajst-16284	142	22	operations	operation	NOUN
ajst-16284	142	23	and	and	CCONJ
ajst-16284	142	24	high	high	ADJ
ajst-16284	142	25	economic	economic	ADJ
ajst-16284	142	26	costs	cost	NOUN
ajst-16284	142	27	.	.	PUNCT
ajst-16284	143	1	while	while	SCONJ
ajst-16284	143	2	the	the	DET
ajst-16284	143	3	mechanical	mechanical	ADJ
ajst-16284	143	4	separation	separation	NOUN
ajst-16284	143	5	method	method	NOUN
ajst-16284	143	6	is	be	AUX
ajst-16284	143	7	utilized	utilize	VERB
ajst-16284	143	8	to	to	PART
ajst-16284	143	9	treat	treat	VERB
ajst-16284	143	10	waste	waste	NOUN
ajst-16284	143	11	acid	acid	NOUN
ajst-16284	143	12	,	,	PUNCT
ajst-16284	143	13	it	it	PRON
ajst-16284	143	14	exhibits	exhibit	VERB
ajst-16284	143	15	characteristics	characteristic	NOUN
ajst-16284	143	16	such	such	ADJ
ajst-16284	143	17	as	as	ADP
ajst-16284	143	18	simple	simple	ADJ
ajst-16284	143	19	and	and	CCONJ
ajst-16284	143	20	easy	easy	ADJ
ajst-16284	143	21	operation	operation	NOUN
ajst-16284	143	22	,	,	PUNCT
ajst-16284	143	23	low	low	ADJ
ajst-16284	143	24	equipment	equipment	NOUN
ajst-16284	143	25	investment	investment	NOUN
ajst-16284	143	26	,	,	PUNCT
ajst-16284	143	27	short	short	ADJ
ajst-16284	143	28	construction	construction	NOUN
ajst-16284	143	29	period	period	NOUN
ajst-16284	143	30	,	,	PUNCT
ajst-16284	143	31	and	and	CCONJ
ajst-16284	143	32	stable	stable	ADJ
ajst-16284	143	33	quality	quality	NOUN
ajst-16284	143	34	of	of	ADP
ajst-16284	143	35	the	the	DET
ajst-16284	143	36	purified	purified	ADJ
ajst-16284	143	37	by	by	ADP
ajst-16284	143	38	-	-	PUNCT
ajst-16284	143	39	product	product	NOUN
ajst-16284	143	40	hydrochloric	hydrochloric	ADJ
ajst-16284	143	41	acid	acid	NOUN
ajst-16284	143	42	.	.	PUNCT
ajst-16284	144	1	all	all	DET
ajst-16284	144	2	indicators	indicator	NOUN
ajst-16284	144	3	meet	meet	VERB
ajst-16284	144	4	the	the	DET
ajst-16284	144	5	secondary	secondary	ADJ
ajst-16284	144	6	production	production	NOUN
ajst-16284	144	7	hydrochloric	hydrochloric	ADJ
ajst-16284	144	8	acid	acid	NOUN
ajst-16284	144	9	index	index	NOUN
ajst-16284	144	10	and	and	CCONJ
ajst-16284	144	11	can	can	AUX
ajst-16284	144	12	be	be	AUX
ajst-16284	144	13	sold	sell	VERB
ajst-16284	144	14	as	as	ADP
ajst-16284	144	15	by	by	ADP
ajst-16284	144	16	-	-	PUNCT
ajst-16284	144	17	products	product	NOUN
ajst-16284	144	18	externally	externally	ADV
ajst-16284	144	19	.	.	PUNCT
ajst-16284	145	1	all	all	DET
ajst-16284	145	2	indicators	indicator	NOUN
ajst-16284	145	3	meet	meet	VERB
ajst-16284	145	4	the	the	DET
ajst-16284	145	5	secondary	secondary	ADJ
ajst-16284	145	6	production	production	NOUN
ajst-16284	145	7	hydrochloric	hydrochloric	ADJ
ajst-16284	145	8	acid	acid	NOUN
ajst-16284	145	9	index	index	NOUN
ajst-16284	145	10	and	and	CCONJ
ajst-16284	145	11	externally	externally	ADV
ajst-16284	145	12	can	can	AUX
ajst-16284	145	13	be	be	AUX
ajst-16284	145	14	sold	sell	VERB
ajst-16284	145	15	as	as	ADP
ajst-16284	145	16	by	by	ADP
ajst-16284	145	17	-	-	PUNCT
ajst-16284	145	18	products	product	NOUN
ajst-16284	145	19	.	.	PUNCT
ajst-16284	146	1	realized	realize	VERB
ajst-16284	146	2	the	the	DET
ajst-16284	146	3	resource	resource	NOUN
ajst-16284	146	4	utilization	utilization	NOUN
ajst-16284	146	5	of	of	ADP
ajst-16284	146	6	waste	waste	NOUN
ajst-16284	146	7	chloride	chloride	NOUN
ajst-16284	146	8	-	-	PUNCT
ajst-16284	146	9	process	process	NOUN
ajst-16284	146	10	titanium	titanium	NOUN
ajst-16284	146	11	dioxide	dioxide	NOUN
ajst-16284	146	12	,	,	PUNCT
ajst-16284	146	13	significant	significant	ADJ
ajst-16284	146	14	economic	economic	ADJ
ajst-16284	146	15	and	and	CCONJ
ajst-16284	146	16	environmental	environmental	ADJ
ajst-16284	146	17	benefits	benefit	NOUN
ajst-16284	146	18	.	.	PUNCT
ajst-16284	147	1	the	the	DET
ajst-16284	147	2	mechanical	mechanical	ADJ
ajst-16284	147	3	separation	separation	NOUN
ajst-16284	147	4	method	method	NOUN
ajst-16284	147	5	provides	provide	VERB
ajst-16284	147	6	another	another	DET
ajst-16284	147	7	new	new	ADJ
ajst-16284	147	8	way	way	NOUN
ajst-16284	147	9	for	for	ADP
ajst-16284	147	10	reusing	reuse	VERB
ajst-16284	147	11	waste	waste	NOUN
ajst-16284	147	12	acid	acid	NOUN
ajst-16284	147	13	from	from	ADP
ajst-16284	147	14	the	the	DET
ajst-16284	147	15	chloride	chloride	NOUN
ajst-16284	147	16	method	method	NOUN
ajst-16284	147	17	of	of	ADP
ajst-16284	147	18	titanium	titanium	NOUN
ajst-16284	147	19	dioxide	dioxide	NOUN
ajst-16284	147	20	.	.	PUNCT
ajst-16284	148	1	acknowledgment	acknowledgment	NOUN
ajst-16284	148	2	supported	support	VERB
ajst-16284	148	3	by	by	ADP
ajst-16284	148	4	the	the	DET
ajst-16284	148	5	innovation	innovation	NOUN
ajst-16284	148	6	fund	fund	NOUN
ajst-16284	148	7	of	of	ADP
ajst-16284	148	8	postgraduate	postgraduate	NOUN
ajst-16284	148	9	,	,	PUNCT
ajst-16284	148	10	sichuan	sichuan	PROPN
ajst-16284	148	11	university	university	PROPN
ajst-16284	148	12	of	of	ADP
ajst-16284	148	13	science	science	PROPN
ajst-16284	148	14	&	&	CCONJ
ajst-16284	148	15	engineering	engineering	PROPN
ajst-16284	148	16	(	(	PUNCT
ajst-16284	148	17	no	no	INTJ
ajst-16284	148	18	.	.	PUNCT
ajst-16284	148	19	y2022054	y2022054	PROPN
ajst-16284	148	20	)	)	PUNCT
ajst-16284	148	21	references	reference	NOUN
ajst-16284	148	22	[	[	X
ajst-16284	148	23	1	1	NUM
ajst-16284	148	24	]	]	PUNCT
ajst-16284	148	25	xu	xu	PROPN
ajst-16284	148	26	gaodong	gaodong	PROPN
ajst-16284	148	27	.	.	PUNCT
ajst-16284	149	1	analysis	analysis	NOUN
ajst-16284	149	2	on	on	ADP
ajst-16284	149	3	the	the	DET
ajst-16284	149	4	development	development	NOUN
ajst-16284	149	5	status	status	NOUN
ajst-16284	149	6	of	of	ADP
ajst-16284	149	7	china	china	PROPN
ajst-16284	149	8	's	's	PART
ajst-16284	149	9	titanium	titanium	NOUN
ajst-16284	149	10	dioxide	dioxide	NOUN
ajst-16284	149	11	industry	industry	NOUN
ajst-16284	149	12	and	and	CCONJ
ajst-16284	149	13	the	the	DET
ajst-16284	149	14	future	future	ADJ
ajst-16284	149	15	market	market	NOUN
ajst-16284	149	16	norms	norm	VERB
ajst-16284	149	17	[	[	X
ajst-16284	149	18	j	j	X
ajst-16284	149	19	]	]	X
ajst-16284	149	20	.	.	PUNCT
ajst-16284	150	1	china	china	PROPN
ajst-16284	150	2	powder	powder	NOUN
ajst-16284	150	3	industry	industry	NOUN
ajst-16284	150	4	,	,	PUNCT
ajst-16284	150	5	2011	2011	NUM
ajst-16284	150	6	(	(	PUNCT
ajst-16284	150	7	2	2	NUM
ajst-16284	150	8	):	):	PUNCT
ajst-16284	150	9	11	11	NUM
ajst-16284	150	10	-	-	SYM
ajst-16284	150	11	14	14	NUM
ajst-16284	150	12	.	.	PUNCT
ajst-16284	151	1	[	[	X
ajst-16284	151	2	2	2	NUM
ajst-16284	151	3	]	]	X
ajst-16284	151	4	zhang	zhang	PROPN
ajst-16284	151	5	wenyu	wenyu	PROPN
ajst-16284	151	6	.	.	PUNCT
ajst-16284	152	1	development	development	NOUN
ajst-16284	152	2	and	and	CCONJ
ajst-16284	152	3	application	application	NOUN
ajst-16284	152	4	of	of	ADP
ajst-16284	152	5	titanium	titanium	NOUN
ajst-16284	152	6	dioxide	dioxide	NOUN
ajst-16284	153	1	[	[	X
ajst-16284	153	2	j	j	X
ajst-16284	153	3	]	]	X
ajst-16284	153	4	.	.	PUNCT
ajst-16284	154	1	ship	ship	NOUN
ajst-16284	154	2	materials	material	NOUN
ajst-16284	154	3	and	and	CCONJ
ajst-16284	154	4	market	market	NOUN
ajst-16284	154	5	,	,	PUNCT
ajst-16284	154	6	2007	2007	NUM
ajst-16284	154	7	(	(	PUNCT
ajst-16284	154	8	1	1	NUM
ajst-16284	154	9	):	):	PUNCT
ajst-16284	154	10	15	15	NUM
ajst-16284	154	11	-	-	SYM
ajst-16284	154	12	17	17	NUM
ajst-16284	154	13	.	.	PUNCT
ajst-16284	155	1	[	[	X
ajst-16284	155	2	3	3	X
ajst-16284	155	3	]	]	X
ajst-16284	155	4	zhang	zhang	PROPN
ajst-16284	155	5	yuanjun	yuanjun	PROPN
ajst-16284	155	6	,	,	PUNCT
ajst-16284	155	7	li	li	PROPN
ajst-16284	155	8	zhenqiu	zhenqiu	PROPN
ajst-16284	155	9	,	,	PUNCT
ajst-16284	155	10	su	su	PROPN
ajst-16284	155	11	yanfang	yanfang	PROPN
ajst-16284	155	12	.	.	PUNCT
ajst-16284	156	1	application	application	NOUN
ajst-16284	156	2	of	of	ADP
ajst-16284	156	3	titanium	titanium	NOUN
ajst-16284	156	4	dioxide	dioxide	NOUN
ajst-16284	156	5	in	in	ADP
ajst-16284	156	6	the	the	DET
ajst-16284	156	7	paper	paper	NOUN
ajst-16284	156	8	industry	industry	NOUN
ajst-16284	157	1	[	[	X
ajst-16284	157	2	j	j	X
ajst-16284	157	3	]	]	X
ajst-16284	157	4	.	.	PUNCT
ajst-16284	158	1	paper	paper	NOUN
ajst-16284	158	2	chemicals	chemical	NOUN
ajst-16284	158	3	,	,	PUNCT
ajst-16284	158	4	2010,22	2010,22	NUM
ajst-16284	158	5	(	(	PUNCT
ajst-16284	158	6	5	5	NUM
ajst-16284	158	7	):	):	PUNCT
ajst-16284	158	8	26	26	NUM
ajst-16284	158	9	-	-	SYM
ajst-16284	158	10	30	30	NUM
ajst-16284	158	11	.	.	PUNCT
ajst-16284	159	1	[	[	X
ajst-16284	159	2	4	4	X
ajst-16284	159	3	]	]	X
ajst-16284	159	4	qiu	qiu	PROPN
ajst-16284	159	5	h	h	PROPN
ajst-16284	159	6	,	,	PUNCT
ajst-16284	159	7	wang	wang	PROPN
ajst-16284	159	8	m	m	PROPN
ajst-16284	159	9	,	,	PUNCT
ajst-16284	159	10	xie	xie	PROPN
ajst-16284	159	11	y	y	PROPN
ajst-16284	159	12	,	,	PUNCT
ajst-16284	159	13	et	et	PROPN
ajst-16284	159	14	al.from	al.from	ADP
ajst-16284	159	15	trace	trace	NOUN
ajst-16284	159	16	to	to	ADP
ajst-16284	159	17	pure	pure	ADJ
ajst-16284	159	18	:	:	PUNCT
ajst-16284	159	19	recovery	recovery	NOUN
ajst-16284	159	20	of	of	ADP
ajst-16284	159	21	scandium	scandium	NOUN
ajst-16284	159	22	from	from	ADP
ajst-16284	159	23	the	the	DET
ajst-16284	159	24	waste	waste	NOUN
ajst-16284	159	25	acid	acid	NOUN
ajst-16284	159	26	of	of	ADP
ajst-16284	159	27	titanium	titanium	NOUN
ajst-16284	159	28	pigment	pigment	NOUN
ajst-16284	159	29	production	production	NOUN
ajst-16284	159	30	by	by	ADP
ajst-16284	159	31	solvent	solvent	ADJ
ajst-16284	159	32	extraction[j].process	extraction[j].process	PROPN
ajst-16284	159	33	safety	safety	NOUN
ajst-16284	159	34	and	and	CCONJ
ajst-16284	159	35	environmental	environmental	ADJ
ajst-16284	159	36	protection	protection	NOUN
ajst-16284	159	37	,	,	PUNCT
ajst-16284	159	38	2019	2019	NUM
ajst-16284	159	39	,	,	PUNCT
ajst-16284	159	40	121	121	NUM
ajst-16284	159	41	:	:	SYM
ajst-16284	159	42	118	118	NUM
ajst-16284	159	43	-	-	SYM
ajst-16284	159	44	124	124	NUM
ajst-16284	159	45	.	.	PUNCT
ajst-16284	160	1	[	[	X
ajst-16284	160	2	5	5	X
ajst-16284	160	3	]	]	X
ajst-16284	160	4	guoquan	guoquan	PROPN
ajst-16284	160	5	z	z	PROPN
ajst-16284	160	6	,	,	PUNCT
ajst-16284	160	7	ting'an	ting'an	VERB
ajst-16284	160	8	z	z	NOUN
ajst-16284	160	9	,	,	PUNCT
ajst-16284	160	10	guozhi	guozhi	PROPN
ajst-16284	160	11	l	l	PROPN
ajst-16284	160	12	,	,	PUNCT
ajst-16284	160	13	et	et	NOUN
ajst-16284	160	14	al.extraction	al.extraction	NOUN
ajst-16284	160	15	of	of	ADP
ajst-16284	160	16	vanadium	vanadium	NOUN
ajst-16284	160	17	from	from	ADP
ajst-16284	160	18	ld	ld	PROPN
ajst-16284	160	19	converter	converter	NOUN
ajst-16284	160	20	slag	slag	NOUN
ajst-16284	160	21	by	by	ADP
ajst-16284	160	22	pressure	pressure	NOUN
ajst-16284	160	23	leaching	leaching	NOUN
ajst-16284	160	24	process	process	NOUN
ajst-16284	160	25	with	with	ADP
ajst-16284	160	26	titanium	titanium	PROPN
ajst-16284	160	27	white	white	PROPN
ajst-16284	160	28	waste	waste	PROPN
ajst-16284	160	29	acid[j].rare	acid[j].rare	NOUN
ajst-16284	160	30	metal	metal	NOUN
ajst-16284	160	31	materials	material	NOUN
ajst-16284	160	32	and	and	CCONJ
ajst-16284	160	33	engineering	engineering	NOUN
ajst-16284	160	34	,	,	PUNCT
ajst-16284	160	35	2015	2015	NUM
ajst-16284	160	36	,	,	PUNCT
ajst-16284	160	37	44(8	44(8	NUM
ajst-16284	160	38	):	):	PUNCT
ajst-16284	160	39	1894	1894	NUM
ajst-16284	160	40	-	-	SYM
ajst-16284	160	41	1898	1898	NUM
ajst-16284	160	42	.	.	PUNCT
ajst-16284	161	1	[	[	X
ajst-16284	161	2	6	6	NUM
ajst-16284	161	3	]	]	X
ajst-16284	161	4	zhou	zhou	PROPN
ajst-16284	161	5	j	j	PROPN
ajst-16284	161	6	,	,	PUNCT
ajst-16284	161	7	ma	ma	PROPN
ajst-16284	161	8	s	s	PROPN
ajst-16284	161	9	,	,	PUNCT
ajst-16284	161	10	chen	chen	PROPN
ajst-16284	161	11	y	y	PROPN
ajst-16284	161	12	,	,	PUNCT
ajst-16284	161	13	et	et	NOUN
ajst-16284	161	14	al.recovery	al.recovery	NOUN
ajst-16284	161	15	of	of	ADP
ajst-16284	161	16	scandium	scandium	NOUN
ajst-16284	161	17	from	from	ADP
ajst-16284	161	18	red	red	ADJ
ajst-16284	161	19	mud	mud	NOUN
ajst-16284	161	20	by	by	ADP
ajst-16284	161	21	leaching	leach	VERB
ajst-16284	161	22	with	with	ADP
ajst-16284	161	23	titanium	titanium	NOUN
ajst-16284	161	24	white	white	PROPN
ajst-16284	161	25	waste	waste	PROPN
ajst-16284	161	26	acid	acid	NOUN
ajst-16284	161	27	and	and	CCONJ
ajst-16284	161	28	solvent	solvent	ADJ
ajst-16284	161	29	extraction	extraction	NOUN
ajst-16284	161	30	with	with	ADP
ajst-16284	161	31	p204[j].hydrometallurgy	p204[j].hydrometallurgy	NOUN
ajst-16284	161	32	,	,	PUNCT
ajst-16284	161	33	2021	2021	NUM
ajst-16284	161	34	,	,	PUNCT
ajst-16284	161	35	204	204	NUM
ajst-16284	161	36	:	:	SYM
ajst-16284	161	37	105724	105724	NUM
ajst-16284	161	38	.	.	PUNCT
ajst-16284	162	1	[	[	X
ajst-16284	162	2	7	7	X
ajst-16284	162	3	]	]	X
ajst-16284	162	4	gao	gao	PROPN
ajst-16284	162	5	bo	bo	PROPN
ajst-16284	162	6	,	,	PUNCT
ajst-16284	162	7	li	li	PROPN
ajst-16284	162	8	jia	jia	PROPN
ajst-16284	162	9	.	.	PUNCT
ajst-16284	162	10	current	current	ADJ
ajst-16284	162	11	situation	situation	NOUN
ajst-16284	162	12	of	of	ADP
ajst-16284	162	13	titanium	titanium	PROPN
ajst-16284	162	14	white	white	PROPN
ajst-16284	162	15	waste	waste	PROPN
ajst-16284	162	16	acid	acid	NOUN
ajst-16284	162	17	treatment	treatment	NOUN
ajst-16284	162	18	and	and	CCONJ
ajst-16284	162	19	new	new	ADJ
ajst-16284	162	20	way	way	NOUN
ajst-16284	162	21	of	of	ADP
ajst-16284	162	22	comprehensive	comprehensive	ADJ
ajst-16284	162	23	utilization	utilization	NOUN
ajst-16284	162	24	in	in	ADP
ajst-16284	162	25	panzhihua	panzhihua	PROPN
ajst-16284	162	26	region	region	PROPN
ajst-16284	162	27	,	,	PUNCT
ajst-16284	162	28	sichuan	sichuan	PROPN
ajst-16284	162	29	province	province	PROPN
ajst-16284	163	1	[	[	X
ajst-16284	163	2	j	j	X
ajst-16284	163	3	]	]	X
ajst-16284	163	4	.	.	PUNCT
ajst-16284	164	1	guangdong	guangdong	PROPN
ajst-16284	164	2	chemical	chemical	PROPN
ajst-16284	164	3	industry	industry	PROPN
ajst-16284	164	4	,	,	PUNCT
ajst-16284	164	5	2019,46	2019,46	NUM
ajst-16284	164	6	(	(	PUNCT
ajst-16284	164	7	23	23	NUM
ajst-16284	164	8	):	):	PUNCT
ajst-16284	164	9	69	69	NUM
ajst-16284	164	10	-	-	SYM
ajst-16284	164	11	70	70	NUM
ajst-16284	164	12	.	.	PUNCT
ajst-16284	165	1	[	[	X
ajst-16284	165	2	8	8	NUM
ajst-16284	165	3	]	]	X
ajst-16284	165	4	zhao	zhao	PROPN
ajst-16284	165	5	yijiang	yijiang	PROPN
ajst-16284	165	6	,	,	PUNCT
ajst-16284	165	7	xing	xing	PROPN
ajst-16284	165	8	weihong	weihong	PROPN
ajst-16284	165	9	,	,	PUNCT
ajst-16284	165	10	xu	xu	PROPN
ajst-16284	165	11	nanping	nanpe	VERB
ajst-16284	165	12	.	.	PUNCT
ajst-16284	166	1	study	study	NOUN
ajst-16284	166	2	on	on	ADP
ajst-16284	166	3	titanium	titanium	PROPN
ajst-16284	166	4	white	white	PROPN
ajst-16284	166	5	waste	waste	PROPN
ajst-16284	166	6	acid	acid	PROPN
ajst-16284	166	7	clarified	clarify	VERB
ajst-16284	166	8	by	by	ADP
ajst-16284	166	9	ceramic	ceramic	ADJ
ajst-16284	166	10	microfilter	microfilter	NOUN
ajst-16284	166	11	film	film	NOUN
ajst-16284	167	1	[	[	X
ajst-16284	167	2	j	j	X
ajst-16284	167	3	]	]	X
ajst-16284	167	4	.	.	PUNCT
ajst-16284	168	1	chemical	chemical	PROPN
ajst-16284	168	2	engineering	engineering	PROPN
ajst-16284	168	3	,	,	PUNCT
ajst-16284	168	4	2003	2003	NUM
ajst-16284	168	5	(	(	PUNCT
ajst-16284	168	6	05	05	NUM
ajst-16284	168	7	):	):	PUNCT
ajst-16284	168	8	58	58	NUM
ajst-16284	168	9	-	-	SYM
ajst-16284	168	10	61	61	NUM
ajst-16284	168	11	+	+	NUM
ajst-16284	168	12	65	65	NUM
ajst-16284	168	13	-	-	SYM
ajst-16284	168	14	6	6	NUM
ajst-16284	168	15	.	.	PUNCT
ajst-16284	169	1	[	[	X
ajst-16284	169	2	9	9	NUM
ajst-16284	169	3	]	]	X
ajst-16284	169	4	wang	wang	PROPN
ajst-16284	169	5	zhigao	zhigao	PROPN
ajst-16284	169	6	,	,	PUNCT
ajst-16284	169	7	xiao	xiao	PROPN
ajst-16284	169	8	weiyi	weiyi	PROPN
ajst-16284	169	9	,	,	PUNCT
ajst-16284	169	10	ding	de	VERB
ajst-16284	169	11	bangchao	bangchao	NOUN
ajst-16284	169	12	and	and	CCONJ
ajst-16284	169	13	so	so	ADV
ajst-16284	169	14	on	on	ADV
ajst-16284	169	15	.	.	PUNCT
ajst-16284	170	1	study	study	NOUN
ajst-16284	170	2	on	on	ADP
ajst-16284	170	3	the	the	DET
ajst-16284	170	4	treatment	treatment	NOUN
ajst-16284	170	5	of	of	ADP
ajst-16284	170	6	sulfuric	sulfuric	ADJ
ajst-16284	170	7	acid	acid	NOUN
ajst-16284	170	8	wastewater	wastewater	NOUN
ajst-16284	170	9	by	by	ADP
ajst-16284	170	10	membrane	membrane	NOUN
ajst-16284	170	11	separation	separation	NOUN
ajst-16284	170	12	[	[	X
ajst-16284	170	13	j	j	X
ajst-16284	170	14	]	]	X
ajst-16284	170	15	.	.	PUNCT
ajst-16284	171	1	inorganic	inorganic	ADJ
ajst-16284	171	2	salt	salt	NOUN
ajst-16284	171	3	industry	industry	NOUN
ajst-16284	171	4	,	,	PUNCT
ajst-16284	171	5	2018,50	2018,50	NUM
ajst-16284	171	6	(	(	PUNCT
ajst-16284	171	7	04	04	NUM
ajst-16284	171	8	):	):	PUNCT
ajst-16284	171	9	53	53	NUM
ajst-16284	171	10	-	-	SYM
ajst-16284	171	11	55	55	NUM
ajst-16284	171	12	+	+	NUM
ajst-16284	171	13	66	66	NUM
ajst-16284	171	14	.	.	PUNCT
ajst-16284	172	1	[	[	X
ajst-16284	172	2	10	10	NUM
ajst-16284	172	3	]	]	X
ajst-16284	172	4	peng	peng	PROPN
ajst-16284	172	5	wenbo	wenbo	PROPN
ajst-16284	172	6	,	,	PUNCT
ajst-16284	172	7	yun	yun	PROPN
ajst-16284	172	8	jianjun	jianjun	PROPN
ajst-16284	172	9	,	,	PUNCT
ajst-16284	172	10	ding	de	VERB
ajst-16284	172	11	bangchao	bangchao	NOUN
ajst-16284	172	12	and	and	CCONJ
ajst-16284	172	13	so	so	ADV
ajst-16284	172	14	on	on	ADV
ajst-16284	172	15	.	.	PUNCT
ajst-16284	173	1	research	research	NOUN
ajst-16284	173	2	on	on	ADP
ajst-16284	173	3	wastewater	wastewater	NOUN
ajst-16284	173	4	treatment	treatment	NOUN
ajst-16284	173	5	of	of	ADP
ajst-16284	173	6	chlorination	chlorination	NOUN
ajst-16284	174	1	[	[	X
ajst-16284	174	2	j	j	X
ajst-16284	174	3	]	]	X
ajst-16284	174	4	.	.	PUNCT
ajst-16284	174	5	inorganic	inorganic	ADJ
ajst-16284	174	6	salt	salt	NOUN
ajst-16284	174	7	industry	industry	NOUN
ajst-16284	174	8	,	,	PUNCT
ajst-16284	174	9	2020,52	2020,52	NUM
ajst-16284	174	10	(	(	PUNCT
ajst-16284	174	11	06	06	NUM
ajst-16284	174	12	):	):	PUNCT
ajst-16284	174	13	76	76	NUM
ajst-16284	174	14	-	-	SYM
ajst-16284	174	15	79	79	NUM
ajst-16284	174	16	.	.	PUNCT
ajst-16284	175	1	[	[	X
ajst-16284	175	2	11	11	NUM
ajst-16284	175	3	]	]	X
ajst-16284	175	4	liu	liu	PROPN
ajst-16284	175	5	qinghai	qinghai	PROPN
ajst-16284	175	6	.	.	PUNCT
ajst-16284	176	1	analysis	analysis	NOUN
ajst-16284	176	2	of	of	ADP
ajst-16284	176	3	titanium	titanium	NOUN
ajst-16284	176	4	dioxide	dioxide	NOUN
ajst-16284	176	5	chloride	chloride	NOUN
ajst-16284	177	1	[	[	X
ajst-16284	177	2	j	j	X
ajst-16284	177	3	]	]	X
ajst-16284	177	4	.	.	PUNCT
ajst-16284	178	1	chemical	chemical	NOUN
ajst-16284	178	2	industry	industry	NOUN
ajst-16284	178	3	management	management	NOUN
ajst-16284	178	4	,	,	PUNCT
ajst-16284	178	5	2022,(20):147149.doi:10.19900	2022,(20):147149.doi:10.19900	NUM
ajst-16284	178	6	/	/	SYM
ajst-16284	178	7	j.cnki.issn1008	j.cnki.issn1008	PROPN
ajst-16284	178	8	-	-	PUNCT
ajst-16284	178	9	4800.2022.20.044	4800.2022.20.044	PROPN