id	sid	tid	token	lemma	pos
alkej-540	1	1	al	al	PROPN
alkej-540	1	2	-	-	PUNCT
alkej-540	1	3	khwarizmi	khwarizmi	PROPN
alkej-540	1	4	engineering	engineering	PROPN
alkej-540	1	5	journal	journal	PROPN
alkej-540	1	6	al	al	PROPN
alkej-540	1	7	-	-	PUNCT
alkej-540	1	8	khwarizmi	khwarizmi	PROPN
alkej-540	1	9	engineering	engineering	NOUN
alkej-540	1	10	journal	journal	PROPN
alkej-540	1	11	,	,	PUNCT
alkej-540	1	12	vol	vol	NOUN
alkej-540	1	13	.	.	PROPN
alkej-540	1	14	4	4	NUM
alkej-540	1	15	,	,	PUNCT
alkej-540	1	16	no	no	INTJ
alkej-540	1	17	.	.	NOUN
alkej-540	1	18	2	2	NUM
alkej-540	1	19	,	,	PUNCT
alkej-540	1	20	pp	pp	ADV
alkej-540	1	21	3745	3745	NUM
alkej-540	1	22	(	(	PUNCT
alkej-540	1	23	2008	2008	NUM
alkej-540	1	24	)	)	PUNCT
alkej-540	1	25	ph	ph	VERB
alkej-540	1	26	-	-	PUNCT
alkej-540	1	27	control	control	NOUN
alkej-540	1	28	problems	problem	NOUN
alkej-540	1	29	of	of	ADP
alkej-540	1	30	wastewater	wastewater	NOUN
alkej-540	1	31	treatment	treatment	NOUN
alkej-540	1	32	plants	plant	NOUN
alkej-540	1	33	dr	dr	PROPN
alkej-540	1	34	.	.	PROPN
alkej-540	1	35	g.	g.	PROPN
alkej-540	1	36	m.	m.	PROPN
alkej-540	1	37	alwan	alwan	PROPN
alkej-540	1	38	chemical	chemical	ADJ
alkej-540	1	39	engineering	engineering	NOUN
alkej-540	1	40	departement	departement	NOUN
alkej-540	1	41	/	/	SYM
alkej-540	1	42	university	university	NOUN
alkej-540	1	43	of	of	ADP
alkej-540	1	44	technology	technology	NOUN
alkej-540	1	45	(	(	PUNCT
alkej-540	1	46	received	receive	VERB
alkej-540	1	47	6	6	NUM
alkej-540	1	48	may	may	NOUN
alkej-540	1	49	2007	2007	NUM
alkej-540	1	50	;	;	PUNCT
alkej-540	1	51	accepted	accept	VERB
alkej-540	1	52	21	21	NUM
alkej-540	1	53	may	may	PROPN
alkej-540	1	54	2008	2008	NUM
alkej-540	1	55	)	)	PUNCT
alkej-540	1	56	abstract	abstract	ADJ
alkej-540	1	57	experimental	experimental	ADJ
alkej-540	1	58	investigations	investigation	NOUN
alkej-540	1	59	have	have	AUX
alkej-540	1	60	been	be	AUX
alkej-540	1	61	carried	carry	VERB
alkej-540	1	62	out	out	ADP
alkej-540	1	63	to	to	PART
alkej-540	1	64	investigate	investigate	VERB
alkej-540	1	65	the	the	DET
alkej-540	1	66	ph	ph	ADJ
alkej-540	1	67	-	-	PUNCT
alkej-540	1	68	control	control	NOUN
alkej-540	1	69	problems	problem	NOUN
alkej-540	1	70	of	of	ADP
alkej-540	1	71	industrial	industrial	ADJ
alkej-540	1	72	electroplating	electroplate	VERB
alkej-540	1	73	wastewater	wastewater	NOUN
alkej-540	1	74	treatment	treatment	NOUN
alkej-540	1	75	plants	plant	NOUN
alkej-540	1	76	.	.	PUNCT
alkej-540	2	1	the	the	DET
alkej-540	2	2	accurate	accurate	ADJ
alkej-540	2	3	and	and	CCONJ
alkej-540	2	4	sensitive	sensitive	ADJ
alkej-540	2	5	pid	pid	NOUN
alkej-540	2	6	control	control	NOUN
alkej-540	2	7	system	system	NOUN
alkej-540	2	8	could	could	AUX
alkej-540	2	9	treat	treat	VERB
alkej-540	2	10	most	most	ADJ
alkej-540	2	11	problem	problem	NOUN
alkej-540	2	12	and	and	CCONJ
alkej-540	2	13	disturbances	disturbance	NOUN
alkej-540	2	14	in	in	ADP
alkej-540	2	15	the	the	DET
alkej-540	2	16	normal	normal	ADJ
alkej-540	2	17	operation	operation	NOUN
alkej-540	2	18	of	of	ADP
alkej-540	2	19	the	the	DET
alkej-540	2	20	water	water	NOUN
alkej-540	2	21	treatment	treatment	NOUN
alkej-540	2	22	.	.	PUNCT
alkej-540	3	1	however	however	ADV
alkej-540	3	2	,	,	PUNCT
alkej-540	3	3	conventional	conventional	ADJ
alkej-540	3	4	treatment	treatment	NOUN
alkej-540	3	5	was	be	AUX
alkej-540	3	6	replaced	replace	VERB
alkej-540	3	7	by	by	ADP
alkej-540	3	8	proprietary	proprietary	ADJ
alkej-540	3	9	treatment	treatment	NOUN
alkej-540	3	10	agent	agent	NOUN
alkej-540	3	11	called	call	VERB
alkej-540	3	12	a	a	DET
alkej-540	3	13	quasil	quasil	NOUN
alkej-540	3	14	which	which	PRON
alkej-540	3	15	was	be	AUX
alkej-540	3	16	found	find	VERB
alkej-540	3	17	to	to	PART
alkej-540	3	18	be	be	AUX
alkej-540	3	19	more	more	ADV
alkej-540	3	20	effective	effective	ADJ
alkej-540	3	21	for	for	ADP
alkej-540	3	22	a	a	DET
alkej-540	3	23	wide	wide	ADJ
alkej-540	3	24	range	range	NOUN
alkej-540	3	25	of	of	ADP
alkej-540	3	26	ph	ph	PROPN
alkej-540	3	27	.	.	PROPN
alkej-540	3	28	key	key	ADJ
alkej-540	3	29	words	word	NOUN
alkej-540	3	30	:	:	PUNCT
alkej-540	3	31	wastewater	wastewater	NOUN
alkej-540	3	32	,	,	PUNCT
alkej-540	3	33	heavy	heavy	ADJ
alkej-540	3	34	metals	metal	NOUN
alkej-540	3	35	,	,	PUNCT
alkej-540	3	36	precipitation	precipitation	NOUN
alkej-540	3	37	,	,	PUNCT
alkej-540	3	38	ph	ph	NOUN
alkej-540	3	39	-	-	NOUN
alkej-540	3	40	control	control	NOUN
alkej-540	3	41	.	.	PUNCT
alkej-540	4	1	introduction	introduction	NOUN
alkej-540	4	2	the	the	DET
alkej-540	4	3	wastewater	wastewater	NOUN
alkej-540	4	4	from	from	ADP
alkej-540	4	5	metal	metal	NOUN
alkej-540	4	6	plating	plating	NOUN
alkej-540	4	7	facilities	facility	NOUN
alkej-540	4	8	contains	contain	VERB
alkej-540	4	9	contaminants	contaminant	NOUN
alkej-540	4	10	such	such	ADJ
alkej-540	4	11	as	as	ADP
alkej-540	4	12	heavy	heavy	ADJ
alkej-540	4	13	metals	metal	NOUN
alkej-540	4	14	,	,	PUNCT
alkej-540	4	15	oil	oil	NOUN
alkej-540	4	16	and	and	CCONJ
alkej-540	4	17	grease	grease	NOUN
alkej-540	4	18	,	,	PUNCT
alkej-540	4	19	and	and	CCONJ
alkej-540	4	20	suspended	suspend	VERB
alkej-540	4	21	solid	solid	ADV
alkej-540	4	22	at	at	ADP
alkej-540	4	23	levels	level	NOUN
alkej-540	4	24	which	which	PRON
alkej-540	4	25	are	be	AUX
alkej-540	4	26	considered	consider	VERB
alkej-540	4	27	hazardous	hazardous	ADJ
alkej-540	4	28	to	to	ADP
alkej-540	4	29	the	the	DET
alkej-540	4	30	environment	environment	NOUN
alkej-540	4	31	and	and	CCONJ
alkej-540	4	32	could	could	AUX
alkej-540	4	33	pose	pose	VERB
alkej-540	4	34	risk	risk	NOUN
alkej-540	4	35	to	to	ADP
alkej-540	4	36	public	public	ADJ
alkej-540	4	37	health	health	NOUN
alkej-540	4	38	.	.	PUNCT
alkej-540	5	1	because	because	SCONJ
alkej-540	5	2	of	of	ADP
alkej-540	5	3	the	the	DET
alkej-540	5	4	high	high	ADJ
alkej-540	5	5	toxicity	toxicity	NOUN
alkej-540	5	6	and	and	CCONJ
alkej-540	5	7	corrosivity	corrosivity	NOUN
alkej-540	5	8	of	of	ADP
alkej-540	5	9	metal	metal	NOUN
alkej-540	5	10	plating	plating	NOUN
alkej-540	5	11	waste	waste	NOUN
alkej-540	5	12	streams	stream	NOUN
alkej-540	5	13	,	,	PUNCT
alkej-540	5	14	they	they	PRON
alkej-540	5	15	require	require	VERB
alkej-540	5	16	to	to	ADP
alkej-540	5	17	pre	pre	VERB
alkej-540	5	18	-	-	NOUN
alkej-540	5	19	treatment	treatment	NOUN
alkej-540	5	20	of	of	ADP
alkej-540	5	21	their	their	PRON
alkej-540	5	22	wastewater	wastewater	NOUN
alkej-540	5	23	prior	prior	ADV
alkej-540	5	24	to	to	ADP
alkej-540	5	25	releasing	release	VERB
alkej-540	5	26	them	they	PRON
alkej-540	5	27	to	to	ADP
alkej-540	5	28	municipal	municipal	ADJ
alkej-540	5	29	sewers	sewer	NOUN
alkej-540	5	30	or	or	CCONJ
alkej-540	5	31	receiving	receive	VERB
alkej-540	5	32	waters	water	NOUN
alkej-540	5	33	.	.	PUNCT
alkej-540	6	1	conventionally	conventionally	ADV
alkej-540	6	2	,	,	PUNCT
alkej-540	6	3	precipitation	precipitation	NOUN
alkej-540	6	4	is	be	AUX
alkej-540	6	5	the	the	DET
alkej-540	6	6	method	method	NOUN
alkej-540	6	7	of	of	ADP
alkej-540	6	8	choice	choice	NOUN
alkej-540	6	9	for	for	ADP
alkej-540	6	10	removal	removal	NOUN
alkej-540	6	11	of	of	ADP
alkej-540	6	12	heavy	heavy	ADJ
alkej-540	6	13	metals	metal	NOUN
alkej-540	6	14	.	.	PUNCT
alkej-540	7	1	of	of	ADP
alkej-540	7	2	the	the	DET
alkej-540	7	3	few	few	ADJ
alkej-540	7	4	precipitation	precipitation	NOUN
alkej-540	7	5	methods	method	NOUN
alkej-540	7	6	,	,	PUNCT
alkej-540	7	7	hydroxide	hydroxide	NOUN
alkej-540	7	8	and	and	CCONJ
alkej-540	7	9	sulfide	sulfide	NOUN
alkej-540	7	10	are	be	AUX
alkej-540	7	11	the	the	DET
alkej-540	7	12	main	main	ADJ
alkej-540	7	13	two	two	NUM
alkej-540	7	14	methods	method	NOUN
alkej-540	7	15	currently	currently	ADV
alkej-540	7	16	in	in	ADP
alkej-540	7	17	use	use	NOUN
alkej-540	7	18	and	and	CCONJ
alkej-540	7	19	hydroxide	hydroxide	NOUN
alkej-540	7	20	precipitation	precipitation	NOUN
alkej-540	7	21	is	be	AUX
alkej-540	7	22	by	by	ADP
alkej-540	7	23	far	far	ADV
alkej-540	7	24	the	the	DET
alkej-540	7	25	most	most	ADV
alkej-540	7	26	widely	widely	ADV
alkej-540	7	27	used	use	VERB
alkej-540	7	28	method	method	NOUN
alkej-540	7	29	,	,	PUNCT
alkej-540	7	30	durhamd	durhamd	NOUN
alkej-540	7	31	and	and	CCONJ
alkej-540	7	32	patria	patria	PROPN
alkej-540	7	33	,	,	PUNCT
alkej-540	7	34	(	(	PUNCT
alkej-540	7	35	2006	2006	NUM
alkej-540	7	36	)	)	PUNCT
alkej-540	7	37	.	.	PUNCT
alkej-540	8	1	the	the	DET
alkej-540	8	2	control	control	NOUN
alkej-540	8	3	of	of	ADP
alkej-540	8	4	water	water	NOUN
alkej-540	8	5	-	-	PUNCT
alkej-540	8	6	ph	ph	NOUN
alkej-540	8	7	plays	play	VERB
alkej-540	8	8	an	an	DET
alkej-540	8	9	important	important	ADJ
alkej-540	8	10	role	role	NOUN
alkej-540	8	11	in	in	ADP
alkej-540	8	12	these	these	DET
alkej-540	8	13	treatments	treatment	NOUN
alkej-540	8	14	,	,	PUNCT
alkej-540	8	15	since	since	SCONJ
alkej-540	8	16	each	each	DET
alkej-540	8	17	step	step	NOUN
alkej-540	8	18	takes	take	VERB
alkej-540	8	19	place	place	NOUN
alkej-540	8	20	in	in	ADP
alkej-540	8	21	a	a	DET
alkej-540	8	22	separate	separate	ADJ
alkej-540	8	23	tank	tank	NOUN
alkej-540	8	24	and	and	CCONJ
alkej-540	8	25	the	the	DET
alkej-540	8	26	entire	entire	ADJ
alkej-540	8	27	treatment	treatment	NOUN
alkej-540	8	28	requires	require	VERB
alkej-540	8	29	several	several	ADJ
alkej-540	8	30	control	control	NOUN
alkej-540	8	31	loops	loop	NOUN
alkej-540	8	32	to	to	PART
alkej-540	8	33	adjust	adjust	VERB
alkej-540	8	34	the	the	DET
alkej-540	8	35	ph	ph	NOUN
alkej-540	8	36	and	and	CCONJ
alkej-540	8	37	to	to	PART
alkej-540	8	38	get	get	VERB
alkej-540	8	39	perfect	perfect	ADJ
alkej-540	8	40	separation	separation	NOUN
alkej-540	8	41	of	of	ADP
alkej-540	8	42	toxic	toxic	ADJ
alkej-540	8	43	metals	metal	NOUN
alkej-540	8	44	.	.	PUNCT
alkej-540	9	1	experiment	experiment	NOUN
alkej-540	9	2	set	set	NOUN
alkej-540	9	3	-	-	PUNCT
alkej-540	9	4	up	up	ADP
alkej-540	9	5	the	the	DET
alkej-540	9	6	present	present	ADJ
alkej-540	9	7	work	work	NOUN
alkej-540	9	8	studied	study	VERB
alkej-540	9	9	several	several	ADJ
alkej-540	9	10	industrial	industrial	ADJ
alkej-540	9	11	electroplating	electroplate	VERB
alkej-540	9	12	wastewater	wastewater	NOUN
alkej-540	9	13	treatment	treatment	NOUN
alkej-540	9	14	plants	plant	NOUN
alkej-540	9	15	located	locate	VERB
alkej-540	9	16	in	in	ADP
alkej-540	9	17	iraq	iraq	PROPN
alkej-540	9	18	with	with	ADP
alkej-540	9	19	capacities	capacity	NOUN
alkej-540	9	20	ranging	range	VERB
alkej-540	9	21	from	from	ADP
alkej-540	9	22	(	(	PUNCT
alkej-540	9	23	5	5	NUM
alkej-540	9	24	-	-	SYM
alkej-540	9	25	20	20	NUM
alkej-540	9	26	)	)	PUNCT
alkej-540	9	27	m	m	PROPN
alkej-540	9	28	3	3	NUM
alkej-540	9	29	/day	/day	NUM
alkej-540	9	30	.	.	PUNCT
alkej-540	10	1	the	the	DET
alkej-540	10	2	streams	stream	NOUN
alkej-540	10	3	of	of	ADP
alkej-540	10	4	wastewater	wastewater	NOUN
alkej-540	10	5	contain	contain	VERB
alkej-540	10	6	heavy	heavy	ADJ
alkej-540	10	7	metals	metal	NOUN
alkej-540	10	8	such	such	ADJ
alkej-540	10	9	as	as	ADP
alkej-540	10	10	(	(	PUNCT
alkej-540	10	11	cu	cu	PROPN
alkej-540	10	12	,	,	PUNCT
alkej-540	10	13	fe	fe	PROPN
alkej-540	10	14	,	,	PUNCT
alkej-540	10	15	cr	cr	PROPN
alkej-540	10	16	,	,	PUNCT
alkej-540	10	17	cd	cd	PROPN
alkej-540	10	18	and	and	CCONJ
alkej-540	10	19	ni	ni	PROPN
alkej-540	10	20	)	)	PUNCT
alkej-540	10	21	,	,	PUNCT
alkej-540	10	22	oil	oil	NOUN
alkej-540	10	23	and	and	CCONJ
alkej-540	10	24	grease	grease	NOUN
alkej-540	10	25	,	,	PUNCT
alkej-540	10	26	suspended	suspend	VERB
alkej-540	10	27	solids	solid	NOUN
alkej-540	10	28	and	and	CCONJ
alkej-540	10	29	chelating	chelating	NOUN
alkej-540	10	30	or	or	CCONJ
alkej-540	10	31	complexing	complexe	VERB
alkej-540	10	32	agents	agent	NOUN
alkej-540	10	33	.	.	PUNCT
alkej-540	11	1	the	the	DET
alkej-540	11	2	experimental	experimental	ADJ
alkej-540	11	3	data	datum	NOUN
alkej-540	11	4	were	be	AUX
alkej-540	11	5	obtained	obtain	VERB
alkej-540	11	6	on	on	ADP
alkej-540	11	7	-	-	PUNCT
alkej-540	11	8	site	site	NOUN
alkej-540	11	9	and	and	CCONJ
alkej-540	11	10	the	the	DET
alkej-540	11	11	water	water	NOUN
alkej-540	11	12	samples	sample	NOUN
alkej-540	11	13	were	be	AUX
alkej-540	11	14	analyized	analyize	VERB
alkej-540	11	15	at	at	ADP
alkej-540	11	16	the	the	DET
alkej-540	11	17	laboratories	laboratory	NOUN
alkej-540	11	18	of	of	ADP
alkej-540	11	19	the	the	DET
alkej-540	11	20	ministry	ministry	PROPN
alkej-540	11	21	of	of	ADP
alkej-540	11	22	industry	industry	NOUN
alkej-540	11	23	in	in	ADP
alkej-540	11	24	baghdad	baghdad	PROPN
alkej-540	11	25	.	.	PUNCT
alkej-540	12	1	the	the	DET
alkej-540	12	2	results	result	NOUN
alkej-540	12	3	of	of	ADP
alkej-540	12	4	the	the	DET
alkej-540	12	5	analysis	analysis	NOUN
alkej-540	12	6	are	be	AUX
alkej-540	12	7	given	give	VERB
alkej-540	12	8	in	in	ADP
alkej-540	12	9	tables	table	NOUN
alkej-540	12	10	(	(	PUNCT
alkej-540	12	11	1&2	1&2	NUM
alkej-540	12	12	)	)	PUNCT
alkej-540	12	13	showing	show	VERB
alkej-540	12	14	average	average	ADJ
alkej-540	12	15	concentrations	concentration	NOUN
alkej-540	12	16	taken	take	VERB
alkej-540	12	17	from	from	ADP
alkej-540	12	18	several	several	ADJ
alkej-540	12	19	wastewater	wastewater	NOUN
alkej-540	12	20	stations	station	NOUN
alkej-540	12	21	.	.	PUNCT
alkej-540	13	1	ph	ph	VERB
alkej-540	13	2	-	-	NOUN
alkej-540	13	3	control	control	NOUN
alkej-540	13	4	the	the	DET
alkej-540	13	5	acidity	acidity	NOUN
alkej-540	13	6	or	or	CCONJ
alkej-540	13	7	the	the	DET
alkej-540	13	8	alkalinity	alkalinity	NOUN
alkej-540	13	9	of	of	ADP
alkej-540	13	10	any	any	DET
alkej-540	13	11	solution	solution	NOUN
alkej-540	13	12	can	can	AUX
alkej-540	13	13	be	be	AUX
alkej-540	13	14	indicated	indicate	VERB
alkej-540	13	15	by	by	ADP
alkej-540	13	16	the	the	DET
alkej-540	13	17	term	term	NOUN
alkej-540	13	18	of	of	ADP
alkej-540	13	19	ph	ph	NOUN
alkej-540	13	20	which	which	PRON
alkej-540	13	21	stands	stand	VERB
alkej-540	13	22	for	for	ADP
alkej-540	13	23	the	the	DET
alkej-540	13	24	power	power	NOUN
alkej-540	13	25	of	of	ADP
alkej-540	13	26	the	the	DET
alkej-540	13	27	hydrogen	hydrogen	NOUN
alkej-540	13	28	ions	ion	NOUN
alkej-540	13	29	h	h	NOUN
alkej-540	13	30	+	+	CCONJ
alkej-540	13	31	.ph	.ph	X
alkej-540	13	32	is	be	AUX
alkej-540	13	33	related	relate	VERB
alkej-540	13	34	to	to	ADP
alkej-540	13	35	the	the	DET
alkej-540	13	36	concentration	concentration	NOUN
alkej-540	13	37	(	(	PUNCT
alkej-540	13	38	or	or	CCONJ
alkej-540	13	39	more	more	ADJ
alkej-540	13	40	strictly	strictly	ADV
alkej-540	13	41	the	the	DET
alkej-540	13	42	activity	activity	NOUN
alkej-540	13	43	)	)	PUNCT
alkej-540	13	44	of	of	ADP
alkej-540	13	45	hydrogen	hydrogen	NOUN
alkej-540	13	46	ions	ion	NOUN
alkej-540	13	47	by	by	ADP
alkej-540	13	48	the	the	DET
alkej-540	13	49	following	follow	VERB
alkej-540	13	50	equation	equation	NOUN
alkej-540	13	51	pirece	pirece	NOUN
alkej-540	13	52	et	et	PROPN
alkej-540	13	53	al	al	PROPN
alkej-540	13	54	,	,	PUNCT
alkej-540	13	55	(	(	PUNCT
alkej-540	13	56	1970	1970	NUM
alkej-540	13	57	):	):	PUNCT
alkej-540	13	58	ph	ph	PROPN
alkej-540	13	59	=	=	PROPN
alkej-540	13	60	log10	log10	PROPN
alkej-540	13	61	[	[	PUNCT
alkej-540	13	62	h	h	NOUN
alkej-540	14	1	+	+	X
alkej-540	14	2	]	]	PUNCT
alkej-540	14	3	…	…	PUNCT
alkej-540	14	4	(	(	PUNCT
alkej-540	14	5	1	1	NUM
alkej-540	14	6	)	)	PUNCT
alkej-540	14	7	also	also	ADV
alkej-540	14	8	,	,	PUNCT
alkej-540	14	9	alkalinity	alkalinity	NOUN
alkej-540	14	10	indication	indication	NOUN
alkej-540	14	11	relates	relate	VERB
alkej-540	14	12	with	with	ADP
alkej-540	14	13	hydroxide	hydroxide	NOUN
alkej-540	14	14	ion	ion	NOUN
alkej-540	14	15	as	as	ADP
alkej-540	14	16	:	:	PUNCT
alkej-540	14	17	poh	poh	PROPN
alkej-540	14	18	=	=	PROPN
alkej-540	14	19	log10	log10	PROPN
alkej-540	14	20	[	[	PUNCT
alkej-540	14	21	oh	oh	INTJ
alkej-540	14	22	]	]	X
alkej-540	14	23	…	…	PUNCT
alkej-540	14	24	(	(	PUNCT
alkej-540	14	25	2	2	NUM
alkej-540	14	26	)	)	PUNCT
alkej-540	14	27	for	for	ADP
alkej-540	14	28	neutralization	neutralization	NOUN
alkej-540	14	29	process	process	NOUN
alkej-540	14	30	,	,	PUNCT
alkej-540	14	31	the	the	DET
alkej-540	14	32	measurement	measurement	NOUN
alkej-540	14	33	equation	equation	NOUN
alkej-540	14	34	kwok	kwok	PROPN
alkej-540	14	35	et	et	PROPN
alkej-540	14	36	al	al	PROPN
alkej-540	14	37	.	.	PROPN
alkej-540	14	38	,	,	PUNCT
alkej-540	14	39	(	(	PUNCT
alkej-540	14	40	2003	2003	NUM
alkej-540	14	41	)	)	PUNCT
alkej-540	14	42	is	be	AUX
alkej-540	14	43	:	:	PUNCT
alkej-540	14	44			NOUN
alkej-540	14	45			SYM
alkej-540	14	46	502	502	PUNCT
alkej-540	14	47	4log	4log	NUM
alkej-540	14	48	10	10	NUM
alkej-540	14	49	.	.	PUNCT
alkej-540	15	1	wkggph	wkggph	PROPN
alkej-540	15	2			PROPN
alkej-540	15	3	2	2	NUM
alkej-540	15	4	10	10	NUM
alkej-540	15	5	log	log	PROPN
alkej-540	15	6	…	…	PUNCT
alkej-540	15	7	(	(	PUNCT
alkej-540	15	8	3	3	NUM
alkej-540	15	9	)	)	PUNCT
alkej-540	15	10	the	the	DET
alkej-540	15	11	value	value	NOUN
alkej-540	15	12	of	of	ADP
alkej-540	15	13	g	g	PROPN
alkej-540	15	14	is	be	AUX
alkej-540	15	15	zero	zero	NUM
alkej-540	15	16	at	at	ADP
alkej-540	15	17	neutral	neutral	ADJ
alkej-540	15	18	point	point	NOUN
alkej-540	15	19	(	(	PUNCT
alkej-540	15	20	ph	ph	NOUN
alkej-540	15	21	=	=	NOUN
alkej-540	15	22	7	7	NUM
alkej-540	15	23	)	)	PUNCT
alkej-540	15	24	.	.	PUNCT
alkej-540	16	1	the	the	DET
alkej-540	16	2	ph	ph	ADJ
alkej-540	16	3	process	process	NOUN
alkej-540	16	4	control	control	NOUN
alkej-540	16	5	is	be	AUX
alkej-540	16	6	one	one	NUM
alkej-540	16	7	of	of	ADP
alkej-540	16	8	great	great	ADJ
alkej-540	16	9	importance	importance	NOUN
alkej-540	16	10	in	in	ADP
alkej-540	16	11	the	the	DET
alkej-540	16	12	chemical	chemical	NOUN
alkej-540	16	13	industry	industry	NOUN
alkej-540	16	14	especially	especially	ADV
alkej-540	16	15	wastewater	wastewater	NOUN
alkej-540	16	16	treatment	treatment	NOUN
alkej-540	16	17	plants	plant	NOUN
alkej-540	16	18	.	.	PUNCT
alkej-540	17	1	ph	ph	ADJ
alkej-540	17	2	process	process	NOUN
alkej-540	17	3	control	control	NOUN
alkej-540	17	4	is	be	AUX
alkej-540	17	5	widely	widely	ADV
alkej-540	17	6	used	use	VERB
alkej-540	17	7	as	as	ADP
alkej-540	17	8	the	the	DET
alkej-540	17	9	end	end	NOUN
alkej-540	17	10	point	point	NOUN
alkej-540	17	11	control	control	NOUN
alkej-540	17	12	in	in	ADP
alkej-540	17	13	the	the	DET
alkej-540	17	14	wastewater	wastewater	NOUN
alkej-540	17	15	treatment	treatment	NOUN
alkej-540	17	16	plants	plant	NOUN
alkej-540	17	17	shinsky	shinsky	NOUN
alkej-540	17	18	,	,	PUNCT
alkej-540	17	19	(	(	PUNCT
alkej-540	17	20	1973	1973	NUM
alkej-540	17	21	)	)	PUNCT
alkej-540	17	22	.	.	PUNCT
alkej-540	18	1	g.	g.	PROPN
alkej-540	18	2	m.	m.	PROPN
alkej-540	18	3	alwan	alwan	PROPN
alkej-540	18	4	al	al	PROPN
alkej-540	18	5	-	-	PUNCT
alkej-540	18	6	khwarizmi	khwarizmi	PROPN
alkej-540	18	7	engineering	engineering	NOUN
alkej-540	18	8	journal	journal	PROPN
alkej-540	18	9	,	,	PUNCT
alkej-540	18	10	vol	vol	NOUN
alkej-540	18	11	.	.	PROPN
alkej-540	18	12	4	4	NUM
alkej-540	18	13	,	,	PUNCT
alkej-540	18	14	no	no	INTJ
alkej-540	18	15	.	.	NOUN
alkej-540	18	16	2	2	NUM
alkej-540	18	17	,	,	PUNCT
alkej-540	18	18	pp	pp	ADV
alkej-540	18	19	37	37	NUM
alkej-540	18	20	-	-	SYM
alkej-540	18	21	45	45	NUM
alkej-540	18	22	(	(	PUNCT
alkej-540	18	23	2008	2008	NUM
alkej-540	18	24	)	)	PUNCT
alkej-540	18	25	38	38	NUM
alkej-540	18	26	the	the	DET
alkej-540	18	27	control	control	NOUN
alkej-540	18	28	loop	loop	NOUN
alkej-540	18	29	mainly	mainly	ADV
alkej-540	18	30	includes	include	VERB
alkej-540	18	31	;	;	PUNCT
alkej-540	18	32	sensor	sensor	NOUN
alkej-540	18	33	,	,	PUNCT
alkej-540	18	34	controller	controller	NOUN
alkej-540	18	35	and	and	CCONJ
alkej-540	18	36	final	final	ADJ
alkej-540	18	37	control	control	NOUN
alkej-540	18	38	element	element	NOUN
alkej-540	18	39	which	which	PRON
alkej-540	18	40	is	be	AUX
alkej-540	18	41	almost	almost	ADV
alkej-540	18	42	a	a	DET
alkej-540	18	43	control	control	NOUN
alkej-540	18	44	valve	valve	NOUN
alkej-540	18	45	.	.	PUNCT
alkej-540	19	1	the	the	DET
alkej-540	19	2	ph	ph	NOUN
alkej-540	19	3	-	-	NOUN
alkej-540	19	4	sensor	sensor	NOUN
alkej-540	19	5	(	(	PUNCT
alkej-540	19	6	electrode	electrode	NOUN
alkej-540	19	7	)	)	PUNCT
alkej-540	19	8	is	be	AUX
alkej-540	19	9	a	a	DET
alkej-540	19	10	primary	primary	ADJ
alkej-540	19	11	measuring	measuring	NOUN
alkej-540	19	12	element	element	NOUN
alkej-540	19	13	and	and	CCONJ
alkej-540	19	14	like	like	ADP
alkej-540	19	15	other	other	ADJ
alkej-540	19	16	primary	primary	ADJ
alkej-540	19	17	element	element	NOUN
alkej-540	19	18	its	its	PRON
alkej-540	19	19	dynamic	dynamic	ADJ
alkej-540	19	20	response	response	NOUN
alkej-540	19	21	characteristics	characteristic	NOUN
alkej-540	19	22	can	can	AUX
alkej-540	19	23	play	play	VERB
alkej-540	19	24	a	a	DET
alkej-540	19	25	significant	significant	ADJ
alkej-540	19	26	role	role	NOUN
alkej-540	19	27	in	in	ADP
alkej-540	19	28	control	control	NOUN
alkej-540	19	29	loop	loop	NOUN
alkej-540	19	30	accuracy	accuracy	NOUN
alkej-540	19	31	and	and	CCONJ
alkej-540	19	32	stability	stability	NOUN
alkej-540	19	33	.	.	PUNCT
alkej-540	20	1	ph	ph	ADJ
alkej-540	20	2	electrode	electrode	NOUN
alkej-540	20	3	dynamically	dynamically	ADV
alkej-540	20	4	behaves	behave	VERB
alkej-540	20	5	as	as	ADP
alkej-540	20	6	a	a	DET
alkej-540	20	7	first	first	ADJ
alkej-540	20	8	order	order	NOUN
alkej-540	20	9	lag	lag	NOUN
alkej-540	20	10	system	system	NOUN
alkej-540	20	11	giusti	giusti	NOUN
alkej-540	20	12	and	and	CCONJ
alkej-540	20	13	hougen	hougen	PROPN
alkej-540	20	14	,	,	PUNCT
alkej-540	20	15	(	(	PUNCT
alkej-540	20	16	1961	1961	NUM
alkej-540	20	17	)	)	PUNCT
alkej-540	20	18	.	.	PUNCT
alkej-540	21	1	dynamic	dynamic	ADJ
alkej-540	21	2	modeling	modeling	NOUN
alkej-540	21	3	of	of	ADP
alkej-540	21	4	treatment	treatment	NOUN
alkej-540	21	5	process	process	NOUN
alkej-540	21	6	it	it	PRON
alkej-540	21	7	is	be	AUX
alkej-540	21	8	difficult	difficult	ADJ
alkej-540	21	9	to	to	PART
alkej-540	21	10	formulate	formulate	VERB
alkej-540	21	11	and	and	CCONJ
alkej-540	21	12	identify	identify	VERB
alkej-540	21	13	a	a	DET
alkej-540	21	14	mathematical	mathematical	ADJ
alkej-540	21	15	model	model	NOUN
alkej-540	21	16	for	for	ADP
alkej-540	21	17	the	the	DET
alkej-540	21	18	ph	ph	ADJ
alkej-540	21	19	process	process	NOUN
alkej-540	21	20	as	as	ADP
alkej-540	21	21	small	small	ADJ
alkej-540	21	22	amounts	amount	NOUN
alkej-540	21	23	of	of	ADP
alkej-540	21	24	polluting	pollute	VERB
alkej-540	21	25	elements	element	NOUN
alkej-540	21	26	will	will	AUX
alkej-540	21	27	change	change	VERB
alkej-540	21	28	the	the	DET
alkej-540	21	29	process	process	NOUN
alkej-540	21	30	dynamics	dynamic	NOUN
alkej-540	21	31	considerably	considerably	ADV
alkej-540	21	32	shinsky	shinsky	VERB
alkej-540	21	33	,	,	PUNCT
alkej-540	21	34	(	(	PUNCT
alkej-540	21	35	1973	1973	NUM
alkej-540	21	36	)	)	PUNCT
alkej-540	21	37	.	.	PUNCT
alkej-540	22	1	a	a	DET
alkej-540	22	2	general	general	ADJ
alkej-540	22	3	dynamic	dynamic	ADJ
alkej-540	22	4	model	model	NOUN
alkej-540	22	5	of	of	ADP
alkej-540	22	6	the	the	DET
alkej-540	22	7	ph	ph	ADJ
alkej-540	22	8	process	process	NOUN
alkej-540	22	9	had	have	AUX
alkej-540	22	10	been	be	AUX
alkej-540	22	11	discussed	discuss	VERB
alkej-540	22	12	earlier	early	ADV
alkej-540	22	13	by	by	ADP
alkej-540	22	14	mcavoy	mcavoy	PROPN
alkej-540	22	15	,	,	PUNCT
alkej-540	22	16	et	et	PROPN
alkej-540	22	17	al	al	PROPN
alkej-540	22	18	.	.	PROPN
alkej-540	22	19	,	,	PUNCT
alkej-540	22	20	(	(	PUNCT
alkej-540	22	21	1972	1972	NUM
alkej-540	22	22	)	)	PUNCT
alkej-540	22	23	.	.	PUNCT
alkej-540	23	1	they	they	PRON
alkej-540	23	2	have	have	AUX
alkej-540	23	3	derived	derive	VERB
alkej-540	23	4	a	a	DET
alkej-540	23	5	mathematical	mathematical	ADJ
alkej-540	23	6	model	model	NOUN
alkej-540	23	7	from	from	ADP
alkej-540	23	8	the	the	DET
alkej-540	23	9	first	first	ADJ
alkej-540	23	10	principle	principle	NOUN
alkej-540	23	11	,	,	PUNCT
alkej-540	23	12	i.	i.	PROPN
alkej-540	23	13	e.	e.	PROPN
alkej-540	23	14	,	,	PUNCT
alkej-540	23	15	mass	mass	ADJ
alkej-540	23	16	balances	balance	NOUN
alkej-540	23	17	for	for	ADP
alkej-540	23	18	species	specie	NOUN
alkej-540	23	19	and	and	CCONJ
alkej-540	23	20	by	by	ADP
alkej-540	23	21	combining	combine	VERB
alkej-540	23	22	their	their	PRON
alkej-540	23	23	balances	balance	NOUN
alkej-540	23	24	with	with	ADP
alkej-540	23	25	equilibrium	equilibrium	NOUN
alkej-540	23	26	and	and	CCONJ
alkej-540	23	27	electro	electro	ADJ
alkej-540	23	28	-	-	PUNCT
alkej-540	23	29	neutrality	neutrality	NOUN
alkej-540	23	30	conditions	condition	NOUN
alkej-540	23	31	.	.	PUNCT
alkej-540	24	1	honson	honson	NOUN
alkej-540	24	2	and	and	CCONJ
alkej-540	24	3	dale	dale	PROPN
alkej-540	24	4	,	,	PUNCT
alkej-540	24	5	(	(	PUNCT
alkej-540	24	6	1994	1994	NUM
alkej-540	24	7	)	)	PUNCT
alkej-540	24	8	have	have	AUX
alkej-540	24	9	proposed	propose	VERB
alkej-540	24	10	the	the	DET
alkej-540	24	11	dynamic	dynamic	ADJ
alkej-540	24	12	model	model	NOUN
alkej-540	24	13	of	of	ADP
alkej-540	24	14	the	the	DET
alkej-540	24	15	ph	ph	ADJ
alkej-540	24	16	system	system	NOUN
alkej-540	24	17	using	use	VERB
alkej-540	24	18	conservation	conservation	NOUN
alkej-540	24	19	equations	equation	NOUN
alkej-540	24	20	and	and	CCONJ
alkej-540	24	21	equilibrium	equilibrium	NOUN
alkej-540	24	22	relations	relation	NOUN
alkej-540	24	23	.	.	PUNCT
alkej-540	25	1	modeling	modeling	NOUN
alkej-540	25	2	assumptions	assumption	NOUN
alkej-540	25	3	include	include	VERB
alkej-540	25	4	perfect	perfect	ADJ
alkej-540	25	5	mixing	mixing	NOUN
alkej-540	25	6	,	,	PUNCT
alkej-540	25	7	constant	constant	ADJ
alkej-540	25	8	density	density	NOUN
alkej-540	25	9	,	,	PUNCT
alkej-540	25	10	and	and	CCONJ
alkej-540	25	11	complete	complete	ADJ
alkej-540	25	12	solubility	solubility	NOUN
alkej-540	25	13	of	of	ADP
alkej-540	25	14	the	the	DET
alkej-540	25	15	ions	ion	NOUN
alkej-540	25	16	involved	involve	VERB
alkej-540	25	17	.	.	PUNCT
alkej-540	26	1	however	however	ADV
alkej-540	26	2	,	,	PUNCT
alkej-540	26	3	in	in	ADP
alkej-540	26	4	the	the	DET
alkej-540	26	5	present	present	ADJ
alkej-540	26	6	work	work	NOUN
alkej-540	26	7	,	,	PUNCT
alkej-540	26	8	the	the	DET
alkej-540	26	9	dynamic	dynamic	ADJ
alkej-540	26	10	model	model	NOUN
alkej-540	26	11	of	of	ADP
alkej-540	26	12	the	the	DET
alkej-540	26	13	single	single	ADJ
alkej-540	26	14	stage	stage	NOUN
alkej-540	26	15	ph	ph	NOUN
alkej-540	26	16	process	process	NOUN
alkej-540	26	17	is	be	AUX
alkej-540	26	18	proposed	propose	VERB
alkej-540	26	19	as	as	ADP
alkej-540	26	20	a	a	DET
alkej-540	26	21	first	first	ADJ
alkej-540	26	22	order	order	NOUN
alkej-540	26	23	lag	lag	NOUN
alkej-540	26	24	system	system	NOUN
alkej-540	26	25	,	,	PUNCT
alkej-540	26	26	i.	i.	PROPN
alkej-540	26	27	e.	e.	PROPN
alkej-540	26	28	,	,	PUNCT
alkej-540	26	29	of	of	ADP
alkej-540	26	30	the	the	DET
alkej-540	26	31	type	type	NOUN
alkej-540	26	32	:	:	PUNCT
alkej-540	26	33			NOUN
alkej-540	26	34			PROPN
alkej-540	26	35	phku	phku	NOUN
alkej-540	26	36	dt	dt	PROPN
alkej-540	26	37	phd	phd	PROPN
alkej-540	26	38			PROPN
alkej-540	26	39	…	…	PUNCT
alkej-540	26	40	(	(	PUNCT
alkej-540	26	41	4	4	NUM
alkej-540	26	42	)	)	PUNCT
alkej-540	26	43	depended	depend	VERB
alkej-540	26	44	upon	upon	SCONJ
alkej-540	26	45	the	the	DET
alkej-540	26	46	conservation	conservation	NOUN
alkej-540	26	47	equations	equation	NOUN
alkej-540	26	48	of	of	ADP
alkej-540	26	49	the	the	DET
alkej-540	26	50	process	process	NOUN
alkej-540	26	51	and	and	CCONJ
alkej-540	26	52	using	use	VERB
alkej-540	26	53	modeling	modeling	NOUN
alkej-540	26	54	assumptions	assumption	NOUN
alkej-540	26	55	which	which	PRON
alkej-540	26	56	include	include	VERB
alkej-540	26	57	;	;	PUNCT
alkej-540	26	58	perfect	perfect	ADJ
alkej-540	26	59	mixing	mixing	NOUN
alkej-540	26	60	,	,	PUNCT
alkej-540	26	61	isothermal	isothermal	ADJ
alkej-540	26	62	conditions	condition	NOUN
alkej-540	26	63	and	and	CCONJ
alkej-540	26	64	complete	complete	ADJ
alkej-540	26	65	solubility	solubility	NOUN
alkej-540	26	66	of	of	ADP
alkej-540	26	67	the	the	DET
alkej-540	26	68	ions	ion	NOUN
alkej-540	26	69	.	.	PUNCT
alkej-540	27	1	from	from	ADP
alkej-540	27	2	the	the	DET
alkej-540	27	3	control	control	NOUN
alkej-540	27	4	engineer	engineer	NOUN
alkej-540	27	5	's	's	PART
alkej-540	27	6	point	point	NOUN
alkej-540	27	7	of	of	ADP
alkej-540	27	8	view	view	NOUN
alkej-540	27	9	,	,	PUNCT
alkej-540	27	10	a	a	DET
alkej-540	27	11	linearized	linearize	VERB
alkej-540	27	12	model	model	NOUN
alkej-540	27	13	where	where	SCONJ
alkej-540	27	14	both	both	DET
alkej-540	27	15	the	the	DET
alkej-540	27	16	time	time	NOUN
alkej-540	27	17	constant	constant	ADJ
alkej-540	27	18	(	(	PUNCT
alkej-540	27	19	τ	τ	NOUN
alkej-540	27	20	)	)	PUNCT
alkej-540	27	21	and	and	CCONJ
alkej-540	27	22	process	process	NOUN
alkej-540	27	23	gain	gain	NOUN
alkej-540	27	24	(	(	PUNCT
alkej-540	27	25	k	k	NOUN
alkej-540	27	26	)	)	PUNCT
alkej-540	27	27	vary	vary	VERB
alkej-540	27	28	with	with	ADP
alkej-540	27	29	ph	ph	NOUN
alkej-540	27	30	and	and	CCONJ
alkej-540	27	31	with	with	ADP
alkej-540	27	32	the	the	DET
alkej-540	27	33	buffer	buffer	NOUN
alkej-540	27	34	concentrations	concentration	NOUN
alkej-540	27	35	in	in	ADP
alkej-540	27	36	the	the	DET
alkej-540	27	37	system	system	NOUN
alkej-540	27	38	,	,	PUNCT
alkej-540	27	39	and	and	CCONJ
alkej-540	27	40	u	u	NOUN
alkej-540	27	41	indicate	indicate	VERB
alkej-540	27	42	the	the	DET
alkej-540	27	43	input	input	NOUN
alkej-540	27	44	feed	feed	NOUN
alkej-540	27	45	rate	rate	NOUN
alkej-540	27	46	of	of	ADP
alkej-540	27	47	acid	acid	NOUN
alkej-540	27	48	and	and	CCONJ
alkej-540	27	49	base	base	NOUN
alkej-540	27	50	solutions	solution	NOUN
alkej-540	27	51	.	.	PUNCT
alkej-540	28	1	so	so	ADV
alkej-540	28	2	,	,	PUNCT
alkej-540	28	3	the	the	DET
alkej-540	28	4	transfer	transfer	NOUN
alkej-540	28	5	function	function	NOUN
alkej-540	28	6	of	of	ADP
alkej-540	28	7	the	the	DET
alkej-540	28	8	single	single	ADJ
alkej-540	28	9	neutralization	neutralization	NOUN
alkej-540	28	10	stage	stage	NOUN
alkej-540	28	11	becomes	become	VERB
alkej-540	28	12	:	:	PUNCT
alkej-540	28	13			NOUN
alkej-540	28	14			SYM
alkej-540	28	15			NOUN
alkej-540	28	16			SYM
alkej-540	28	17			NOUN
alkej-540	28	18			PROPN
alkej-540	28	19	1	1	NUM
alkej-540	28	20			NUM
alkej-540	28	21	s	s	PROPN
alkej-540	28	22	k	k	PROPN
alkej-540	28	23	su	su	PROPN
alkej-540	28	24	sph	sph	PROPN
alkej-540	28	25	sgp	sgp	PROPN
alkej-540	28	26			PROPN
alkej-540	28	27	…	…	PUNCT
alkej-540	28	28	(	(	PUNCT
alkej-540	28	29	5	5	NUM
alkej-540	28	30	)	)	PUNCT
alkej-540	28	31	since	since	SCONJ
alkej-540	28	32	the	the	DET
alkej-540	28	33	wastewater	wastewater	NOUN
alkej-540	28	34	treatment	treatment	NOUN
alkej-540	28	35	contains	contain	VERB
alkej-540	28	36	several	several	ADJ
alkej-540	28	37	stages	stage	NOUN
alkej-540	28	38	of	of	ADP
alkej-540	28	39	neutralization	neutralization	NOUN
alkej-540	28	40	processes	process	NOUN
alkej-540	28	41	,	,	PUNCT
alkej-540	28	42	the	the	DET
alkej-540	28	43	overall	overall	ADJ
alkej-540	28	44	dynamics	dynamic	NOUN
alkej-540	28	45	model	model	NOUN
alkej-540	28	46	will	will	AUX
alkej-540	28	47	be	be	AUX
alkej-540	28	48	:	:	PUNCT
alkej-540	28	49			NOUN
alkej-540	28	50			PUNCT
alkej-540	28	51			NOUN
alkej-540	29	1			NOUN
alkej-540	30	1			PROPN
alkej-540	30	2			PROPN
alkej-540	30	3	111	111	NOUN
alkej-540	30	4	21	21	NUM
alkej-540	30	5	21	21	NUM
alkej-540	30	6			NOUN
alkej-540	30	7			PROPN
alkej-540	30	8	s	s	PART
alkej-540	30	9	......	......	NOUN
alkej-540	30	10	ss	ss	PROPN
alkej-540	31	1	k	k	X
alkej-540	31	2	.....	.....	PROPN
alkej-540	31	3	kk	kk	X
alkej-540	31	4	sg	sg	PROPN
alkej-540	31	5	n	n	PROPN
alkej-540	31	6	n	n	PRON
alkej-540	31	7	o	o	NOUN
alkej-540	31	8			X
alkej-540	31	9	…	…	PUNCT
alkej-540	31	10	(	(	PUNCT
alkej-540	31	11	6	6	NUM
alkej-540	31	12	)	)	PUNCT
alkej-540	31	13	where	where	SCONJ
alkej-540	31	14	n	n	PRON
alkej-540	31	15	indicates	indicate	VERB
alkej-540	31	16	the	the	DET
alkej-540	31	17	number	number	NOUN
alkej-540	31	18	of	of	ADP
alkej-540	31	19	neutralization	neutralization	NOUN
alkej-540	31	20	stages	stage	NOUN
alkej-540	31	21	.	.	PUNCT
alkej-540	32	1	in	in	ADP
alkej-540	32	2	the	the	DET
alkej-540	32	3	present	present	ADJ
alkej-540	32	4	work	work	NOUN
alkej-540	32	5	,	,	PUNCT
alkej-540	32	6	the	the	DET
alkej-540	32	7	values	value	NOUN
alkej-540	32	8	of	of	ADP
alkej-540	32	9	the	the	DET
alkej-540	32	10	time	time	NOUN
alkej-540	32	11	lag	lag	NOUN
alkej-540	32	12	(	(	PUNCT
alkej-540	32	13	τ	τ	X
alkej-540	32	14	)	)	PUNCT
alkej-540	32	15	were	be	AUX
alkej-540	32	16	determined	determine	VERB
alkej-540	32	17	between	between	ADP
alkej-540	32	18	(	(	PUNCT
alkej-540	32	19	3	3	NUM
alkej-540	32	20	-	-	SYM
alkej-540	32	21	4	4	NUM
alkej-540	32	22	)	)	PUNCT
alkej-540	32	23	hours	hour	NOUN
alkej-540	32	24	and	and	CCONJ
alkej-540	32	25	the	the	DET
alkej-540	32	26	process	process	NOUN
alkej-540	32	27	gain	gain	NOUN
alkej-540	32	28	(	(	PUNCT
alkej-540	32	29	k	k	NOUN
alkej-540	32	30	)	)	PUNCT
alkej-540	32	31	between	between	ADP
alkej-540	32	32	(	(	PUNCT
alkej-540	32	33	1.5	1.5	NUM
alkej-540	32	34	-	-	SYM
alkej-540	32	35	2.0	2.0	NUM
alkej-540	32	36	)	)	PUNCT
alkej-540	32	37	ph/(m	ph/(m	NOUN
alkej-540	32	38	3	3	NUM
alkej-540	32	39	/hr	/hr	NOUN
alkej-540	32	40	)	)	PUNCT
alkej-540	32	41	for	for	ADP
alkej-540	32	42	each	each	DET
alkej-540	32	43	stage	stage	NOUN
alkej-540	32	44	,	,	PUNCT
alkej-540	32	45	which	which	PRON
alkej-540	32	46	always	always	ADV
alkej-540	32	47	varies	vary	VERB
alkej-540	32	48	depend	depend	VERB
alkej-540	32	49	upon	upon	SCONJ
alkej-540	32	50	the	the	DET
alkej-540	32	51	size	size	NOUN
alkej-540	32	52	of	of	ADP
alkej-540	32	53	tanks	tank	NOUN
alkej-540	32	54	and	and	CCONJ
alkej-540	32	55	the	the	DET
alkej-540	32	56	operating	operating	NOUN
alkej-540	32	57	conditions	condition	NOUN
alkej-540	32	58	.	.	PUNCT
alkej-540	33	1	dynamic	dynamic	ADJ
alkej-540	33	2	of	of	ADP
alkej-540	33	3	ph	ph	ADJ
alkej-540	33	4	electrode	electrode	NOUN
alkej-540	33	5	in	in	ADP
alkej-540	33	6	a	a	DET
alkej-540	33	7	continuous	continuous	ADJ
alkej-540	33	8	flow	flow	NOUN
alkej-540	33	9	cell	cell	NOUN
alkej-540	33	10	,	,	PUNCT
alkej-540	33	11	the	the	DET
alkej-540	33	12	ph	ph	ADJ
alkej-540	33	13	electrodes	electrode	NOUN
alkej-540	33	14	responses	response	NOUN
alkej-540	33	15	can	can	AUX
alkej-540	33	16	be	be	AUX
alkej-540	33	17	generally	generally	ADV
alkej-540	33	18	,	,	PUNCT
alkej-540	33	19	represented	represent	VERB
alkej-540	33	20	by	by	ADP
alkej-540	33	21	two	two	NUM
alkej-540	33	22	time	time	NOUN
alkej-540	33	23	constants	constant	NOUN
alkej-540	33	24	gusiti	gusiti	PROPN
alkej-540	33	25	and	and	CCONJ
alkej-540	33	26	hougen	hougen	PROPN
alkej-540	33	27	,	,	PUNCT
alkej-540	33	28	(	(	PUNCT
alkej-540	33	29	1961	1961	NUM
alkej-540	33	30	)	)	PUNCT
alkej-540	33	31	,	,	PUNCT
alkej-540	33	32	one	one	NUM
alkej-540	33	33	arising	arise	VERB
alkej-540	33	34	from	from	ADP
alkej-540	33	35	the	the	DET
alkej-540	33	36	rate	rate	NOUN
alkej-540	33	37	of	of	ADP
alkej-540	33	38	diffusion	diffusion	NOUN
alkej-540	33	39	of	of	ADP
alkej-540	33	40	ions	ion	NOUN
alkej-540	33	41	into	into	ADP
alkej-540	33	42	and	and	CCONJ
alkej-540	33	43	out	out	ADP
alkej-540	33	44	of	of	ADP
alkej-540	33	45	the	the	DET
alkej-540	33	46	glass	glass	NOUN
alkej-540	33	47	electrode	electrode	NOUN
alkej-540	33	48	surface	surface	NOUN
alkej-540	33	49	,	,	PUNCT
alkej-540	33	50	the	the	DET
alkej-540	33	51	other	other	ADJ
alkej-540	33	52	from	from	ADP
alkej-540	33	53	solution	solution	NOUN
alkej-540	33	54	mixing	mix	VERB
alkej-540	33	55	within	within	ADP
alkej-540	33	56	the	the	DET
alkej-540	33	57	flow	flow	NOUN
alkej-540	33	58	cell	cell	NOUN
alkej-540	33	59	.	.	PUNCT
alkej-540	34	1	the	the	DET
alkej-540	34	2	cells	cell	NOUN
alkej-540	34	3	performance	performance	NOUN
alkej-540	34	4	function	function	NOUN
alkej-540	34	5	,	,	PUNCT
alkej-540	34	6	or	or	CCONJ
alkej-540	34	7	transfer	transfer	NOUN
alkej-540	34	8	function	function	NOUN
alkej-540	34	9	can	can	AUX
alkej-540	34	10	be	be	AUX
alkej-540	34	11	written	write	VERB
alkej-540	34	12	as	as	ADP
alkej-540	34	13	:	:	PUNCT
alkej-540	34	14			NOUN
alkej-540	34	15			SYM
alkej-540	34	16			NOUN
alkej-540	34	17			X
alkej-540	34	18	11	11	NUM
alkej-540	34	19	1	1	NUM
alkej-540	34	20	21	21	NUM
alkej-540	34	21			NOUN
alkej-540	34	22			PROPN
alkej-540	34	23	ss	ss	PROPN
alkej-540	34	24	sge	sge	PROPN
alkej-540	34	25	…	…	PUNCT
alkej-540	34	26	(	(	PUNCT
alkej-540	34	27	7	7	NUM
alkej-540	34	28	)	)	PUNCT
alkej-540	34	29	where	where	SCONJ
alkej-540	34	30	:	:	PUNCT
alkej-540	34	31	τ1	τ1	NOUN
alkej-540	34	32	is	be	AUX
alkej-540	34	33	the	the	DET
alkej-540	34	34	mixing	mixing	NOUN
alkej-540	34	35	time	time	NOUN
alkej-540	34	36	constant	constant	ADJ
alkej-540	34	37	τ2	τ2	NOUN
alkej-540	34	38	is	be	AUX
alkej-540	34	39	the	the	DET
alkej-540	34	40	diffusion	diffusion	NOUN
alkej-540	34	41	time	time	NOUN
alkej-540	34	42	constant	constant	ADJ
alkej-540	34	43	.	.	PUNCT
alkej-540	35	1	the	the	DET
alkej-540	35	2	diffusion	diffusion	NOUN
alkej-540	35	3	time	time	NOUN
alkej-540	35	4	constant	constant	ADJ
alkej-540	35	5	is	be	AUX
alkej-540	35	6	primarily	primarily	ADV
alkej-540	35	7	a	a	DET
alkej-540	35	8	function	function	NOUN
alkej-540	35	9	of	of	ADP
alkej-540	35	10	dynamic	dynamic	ADJ
alkej-540	35	11	response	response	NOUN
alkej-540	35	12	of	of	ADP
alkej-540	35	13	the	the	DET
alkej-540	35	14	measuring	measure	VERB
alkej-540	35	15	electrode	electrode	NOUN
alkej-540	35	16	itself	itself	PRON
alkej-540	35	17	.	.	PUNCT
alkej-540	36	1	the	the	DET
alkej-540	36	2	mixing	mix	VERB
alkej-540	36	3	time	time	NOUN
alkej-540	36	4	constant	constant	ADJ
alkej-540	36	5	is	be	AUX
alkej-540	36	6	a	a	DET
alkej-540	36	7	function	function	NOUN
alkej-540	36	8	of	of	ADP
alkej-540	36	9	the	the	DET
alkej-540	36	10	continuous	continuous	ADJ
alkej-540	36	11	flow	flow	NOUN
alkej-540	36	12	cell	cell	NOUN
alkej-540	36	13	in	in	ADP
alkej-540	36	14	which	which	PRON
alkej-540	36	15	the	the	DET
alkej-540	36	16	electrode	electrode	NOUN
alkej-540	36	17	measures	measure	VERB
alkej-540	36	18	the	the	DET
alkej-540	36	19	ph	ph	NOUN
alkej-540	36	20	of	of	ADP
alkej-540	36	21	the	the	DET
alkej-540	36	22	solution	solution	NOUN
alkej-540	36	23	.	.	PUNCT
alkej-540	37	1	in	in	ADP
alkej-540	37	2	the	the	DET
alkej-540	37	3	present	present	ADJ
alkej-540	37	4	work	work	NOUN
alkej-540	37	5	and	and	CCONJ
alkej-540	37	6	by	by	ADP
alkej-540	37	7	analyzing	analyze	VERB
alkej-540	37	8	the	the	DET
alkej-540	37	9	experimental	experimental	ADJ
alkej-540	37	10	responses	response	NOUN
alkej-540	37	11	of	of	ADP
alkej-540	37	12	the	the	DET
alkej-540	37	13	electrodes	electrode	NOUN
alkej-540	37	14	(	(	PUNCT
alkej-540	37	15	process	process	NOUN
alkej-540	37	16	reaction	reaction	NOUN
alkej-540	37	17	curve	curve	NOUN
alkej-540	37	18	method	method	NOUN
alkej-540	37	19	,	,	PUNCT
alkej-540	37	20	stephanopouls,1984	stephanopouls,1984	PROPN
alkej-540	37	21	)	)	PUNCT
alkej-540	37	22	,	,	PUNCT
alkej-540	37	23	the	the	DET
alkej-540	37	24	ph	ph	VERB
alkej-540	37	25	-	-	ADJ
alkej-540	37	26	electrode	electrode	NOUN
alkej-540	37	27	could	could	AUX
alkej-540	37	28	be	be	AUX
alkej-540	37	29	represented	represent	VERB
alkej-540	37	30	by	by	ADP
alkej-540	37	31	the	the	DET
alkej-540	37	32	first	first	ADJ
alkej-540	37	33	order	order	NOUN
alkej-540	37	34	lag	lag	NOUN
alkej-540	37	35	system	system	NOUN
alkej-540	37	36	as	as	SCONJ
alkej-540	37	37	follows	follow	VERB
alkej-540	37	38	:	:	PUNCT
alkej-540	37	39			NOUN
alkej-540	37	40			PROPN
alkej-540	37	41	1	1	NUM
alkej-540	37	42	1	1	NUM
alkej-540	37	43			VERB
alkej-540	37	44			PROPN
alkej-540	37	45	s	s	PART
alkej-540	37	46	sge	sge	NOUN
alkej-540	37	47			NOUN
alkej-540	37	48	…	…	PUNCT
alkej-540	37	49	(	(	PUNCT
alkej-540	37	50	8)	8)	NUM
alkej-540	37	51	where	where	SCONJ
alkej-540	37	52	the	the	DET
alkej-540	37	53	time	time	NOUN
alkej-540	37	54	constant	constant	ADJ
alkej-540	37	55	(	(	PUNCT
alkej-540	37	56	τ	τ	X
alkej-540	37	57	)	)	PUNCT
alkej-540	37	58	between	between	ADP
alkej-540	37	59	(	(	PUNCT
alkej-540	37	60	1	1	NUM
alkej-540	37	61	-	-	SYM
alkej-540	37	62	2	2	NUM
alkej-540	37	63	)	)	PUNCT
alkej-540	37	64	seconds	second	NOUN
alkej-540	37	65	.	.	PUNCT
alkej-540	38	1	however	however	ADV
alkej-540	38	2	,	,	PUNCT
alkej-540	38	3	since	since	SCONJ
alkej-540	38	4	the	the	DET
alkej-540	38	5	time	time	NOUN
alkej-540	38	6	constant	constant	ADJ
alkej-540	38	7	of	of	ADP
alkej-540	38	8	phelectrode	phelectrode	NOUN
alkej-540	38	9	was	be	AUX
alkej-540	38	10	very	very	ADV
alkej-540	38	11	small	small	ADJ
alkej-540	38	12	when	when	SCONJ
alkej-540	38	13	compared	compare	VERB
alkej-540	38	14	to	to	ADP
alkej-540	38	15	that	that	PRON
alkej-540	38	16	of	of	ADP
alkej-540	38	17	the	the	DET
alkej-540	38	18	process	process	NOUN
alkej-540	38	19	,	,	PUNCT
alkej-540	38	20	it	it	PRON
alkej-540	38	21	does	do	AUX
alkej-540	38	22	not	not	PART
alkej-540	38	23	affect	affect	VERB
alkej-540	38	24	the	the	DET
alkej-540	38	25	response	response	NOUN
alkej-540	38	26	speed	speed	NOUN
alkej-540	38	27	of	of	ADP
alkej-540	38	28	the	the	DET
alkej-540	38	29	ph	ph	ADJ
alkej-540	38	30	process	process	NOUN
alkej-540	38	31	.	.	PUNCT
alkej-540	39	1	the	the	DET
alkej-540	39	2	dynamic	dynamic	ADJ
alkej-540	39	3	model	model	NOUN
alkej-540	39	4	of	of	ADP
alkej-540	39	5	the	the	DET
alkej-540	39	6	process	process	NOUN
alkej-540	39	7	has	have	VERB
alkej-540	39	8	direct	direct	ADJ
alkej-540	39	9	effect	effect	NOUN
alkej-540	39	10	on	on	ADP
alkej-540	39	11	the	the	DET
alkej-540	39	12	design	design	NOUN
alkej-540	39	13	of	of	ADP
alkej-540	39	14	closed	closed	ADJ
alkej-540	39	15	-	-	PUNCT
alkej-540	39	16	loop	loop	NOUN
alkej-540	39	17	control	control	NOUN
alkej-540	39	18	system	system	NOUN
alkej-540	39	19	.	.	PUNCT
alkej-540	40	1	then	then	ADV
alkej-540	40	2	the	the	DET
alkej-540	40	3	tuning	tuning	NOUN
alkej-540	40	4	of	of	ADP
alkej-540	40	5	selected	select	VERB
alkej-540	40	6	pid	pid	NOUN
alkej-540	40	7	control	control	NOUN
alkej-540	40	8	which	which	PRON
alkej-540	40	9	depends	depend	VERB
alkej-540	40	10	upon	upon	SCONJ
alkej-540	40	11	the	the	DET
alkej-540	40	12	values	value	NOUN
alkej-540	40	13	of	of	ADP
alkej-540	40	14	dynamic	dynamic	ADJ
alkej-540	40	15	characteristics	characteristic	NOUN
alkej-540	40	16	of	of	ADP
alkej-540	40	17	the	the	DET
alkej-540	40	18	process	process	NOUN
alkej-540	40	19	(	(	PUNCT
alkej-540	40	20	process	process	NOUN
alkej-540	40	21	gain	gain	NOUN
alkej-540	40	22	and	and	CCONJ
alkej-540	40	23	time	time	NOUN
alkej-540	40	24	constant	constant	ADJ
alkej-540	40	25	)	)	PUNCT
alkej-540	40	26	gives	give	VERB
alkej-540	40	27	agreement	agreement	NOUN
alkej-540	40	28	results	result	NOUN
alkej-540	40	29	with	with	ADP
alkej-540	40	30	the	the	DET
alkej-540	40	31	operating	operating	NOUN
alkej-540	40	32	of	of	ADP
alkej-540	40	33	the	the	DET
alkej-540	40	34	wastewater	wastewater	NOUN
alkej-540	40	35	treatment	treatment	NOUN
alkej-540	40	36	system	system	NOUN
alkej-540	40	37	.	.	PUNCT
alkej-540	41	1	to	to	PART
alkej-540	41	2	increase	increase	VERB
alkej-540	41	3	the	the	DET
alkej-540	41	4	efficiency	efficiency	NOUN
alkej-540	41	5	of	of	ADP
alkej-540	41	6	the	the	DET
alkej-540	41	7	processes	process	NOUN
alkej-540	41	8	,	,	PUNCT
alkej-540	41	9	it	it	PRON
alkej-540	41	10	is	be	AUX
alkej-540	41	11	better	well	ADJ
alkej-540	41	12	to	to	PART
alkej-540	41	13	use	use	VERB
alkej-540	41	14	computer	computer	NOUN
alkej-540	41	15	control	control	NOUN
alkej-540	41	16	system	system	NOUN
alkej-540	41	17	to	to	PART
alkej-540	41	18	detect	detect	VERB
alkej-540	41	19	and	and	CCONJ
alkej-540	41	20	control	control	VERB
alkej-540	41	21	directly	directly	ADV
alkej-540	41	22	any	any	DET
alkej-540	41	23	disturbances	disturbance	NOUN
alkej-540	41	24	in	in	ADP
alkej-540	41	25	the	the	DET
alkej-540	41	26	process	process	NOUN
alkej-540	41	27	variables	variable	NOUN
alkej-540	41	28	in	in	ADP
alkej-540	41	29	the	the	DET
alkej-540	41	30	system	system	NOUN
alkej-540	41	31	(	(	PUNCT
alkej-540	41	32	figures	figure	NOUN
alkej-540	41	33	3	3	NUM
alkej-540	41	34	&	&	CCONJ
alkej-540	41	35	4	4	NUM
alkej-540	41	36	)	)	PUNCT
alkej-540	41	37	.	.	PUNCT
alkej-540	42	1	g.	g.	PROPN
alkej-540	42	2	m.	m.	PROPN
alkej-540	42	3	alwan	alwan	PROPN
alkej-540	42	4	al	al	PROPN
alkej-540	42	5	-	-	PUNCT
alkej-540	42	6	khwarizmi	khwarizmi	PROPN
alkej-540	42	7	engineering	engineering	NOUN
alkej-540	42	8	journal	journal	PROPN
alkej-540	42	9	,	,	PUNCT
alkej-540	42	10	vol	vol	NOUN
alkej-540	42	11	.	.	PROPN
alkej-540	42	12	4	4	NUM
alkej-540	42	13	,	,	PUNCT
alkej-540	42	14	no	no	INTJ
alkej-540	42	15	.	.	NOUN
alkej-540	42	16	2	2	NUM
alkej-540	42	17	,	,	PUNCT
alkej-540	42	18	pp	pp	ADV
alkej-540	42	19	37	37	NUM
alkej-540	42	20	-	-	SYM
alkej-540	42	21	45	45	NUM
alkej-540	42	22	(	(	PUNCT
alkej-540	42	23	2008	2008	NUM
alkej-540	42	24	)	)	PUNCT
alkej-540	42	25	39	39	NUM
alkej-540	42	26	ph	ph	NOUN
alkej-540	42	27	control	control	NOUN
alkej-540	42	28	problems	problem	NOUN
alkej-540	42	29	several	several	ADJ
alkej-540	42	30	problems	problem	NOUN
alkej-540	42	31	occur	occur	VERB
alkej-540	42	32	as	as	ADP
alkej-540	42	33	a	a	DET
alkej-540	42	34	result	result	NOUN
alkej-540	42	35	of	of	ADP
alkej-540	42	36	using	use	VERB
alkej-540	42	37	the	the	DET
alkej-540	42	38	ph	ph	ADJ
alkej-540	42	39	process	process	NOUN
alkej-540	42	40	control	control	NOUN
alkej-540	42	41	in	in	ADP
alkej-540	42	42	wastewater	wastewater	NOUN
alkej-540	42	43	treatment	treatment	NOUN
alkej-540	42	44	plants	plant	NOUN
alkej-540	42	45	,	,	PUNCT
alkej-540	42	46	these	these	PRON
alkej-540	42	47	are	be	AUX
alkej-540	42	48	:	:	PUNCT
alkej-540	42	49	1	1	X
alkej-540	42	50	.	.	PUNCT
alkej-540	43	1	the	the	DET
alkej-540	43	2	precipitation	precipitation	NOUN
alkej-540	43	3	of	of	ADP
alkej-540	43	4	heavy	heavy	ADJ
alkej-540	43	5	metals	metal	NOUN
alkej-540	43	6	from	from	ADP
alkej-540	43	7	the	the	DET
alkej-540	43	8	wastewater	wastewater	NOUN
alkej-540	43	9	needed	need	VERB
alkej-540	43	10	adjusting	adjust	VERB
alkej-540	43	11	the	the	DET
alkej-540	43	12	alkalinity	alkalinity	NOUN
alkej-540	43	13	and	and	CCONJ
alkej-540	43	14	acidity	acidity	NOUN
alkej-540	43	15	of	of	ADP
alkej-540	43	16	water	water	NOUN
alkej-540	43	17	depend	depend	VERB
alkej-540	43	18	upon	upon	SCONJ
alkej-540	43	19	the	the	DET
alkej-540	43	20	nature	nature	NOUN
alkej-540	43	21	of	of	ADP
alkej-540	43	22	ions	ion	NOUN
alkej-540	43	23	while	while	SCONJ
alkej-540	43	24	another	another	DET
alkej-540	43	25	group	group	NOUN
alkej-540	43	26	of	of	ADP
alkej-540	43	27	ions	ion	NOUN
alkej-540	43	28	is	be	AUX
alkej-540	43	29	precipitated	precipitate	VERB
alkej-540	43	30	in	in	ADP
alkej-540	43	31	both	both	DET
alkej-540	43	32	conditions	condition	NOUN
alkej-540	43	33	as	as	SCONJ
alkej-540	43	34	shown	show	VERB
alkej-540	43	35	in	in	ADP
alkej-540	43	36	figure	figure	NOUN
alkej-540	43	37	(	(	PUNCT
alkej-540	43	38	1	1	NUM
alkej-540	43	39	)	)	PUNCT
alkej-540	43	40	.	.	PUNCT
alkej-540	44	1	for	for	ADP
alkej-540	44	2	example	example	NOUN
alkej-540	44	3	,	,	PUNCT
alkej-540	44	4	fe	fe	X
alkej-540	44	5	ion	ion	NOUN
alkej-540	44	6	is	be	AUX
alkej-540	44	7	precipitated	precipitate	VERB
alkej-540	44	8	in	in	ADP
alkej-540	44	9	the	the	DET
alkej-540	44	10	acidity	acidity	NOUN
alkej-540	44	11	condition	condition	NOUN
alkej-540	44	12	at	at	ADP
alkej-540	44	13	ph	ph	NOUN
alkej-540	44	14	of	of	ADP
alkej-540	44	15	(	(	PUNCT
alkej-540	44	16	3.0	3.0	NUM
alkej-540	44	17	to	to	ADP
alkej-540	44	18	4.0	4.0	NUM
alkej-540	44	19	)	)	PUNCT
alkej-540	44	20	,	,	PUNCT
alkej-540	44	21	while	while	SCONJ
alkej-540	44	22	ions	ion	NOUN
alkej-540	44	23	of	of	ADP
alkej-540	44	24	cu	cu	PROPN
alkej-540	44	25	and	and	CCONJ
alkej-540	44	26	cr	cr	NOUN
alkej-540	44	27	are	be	AUX
alkej-540	44	28	precipitated	precipitate	VERB
alkej-540	44	29	in	in	ADP
alkej-540	44	30	both	both	DET
alkej-540	44	31	conditions	condition	NOUN
alkej-540	44	32	at	at	ADP
alkej-540	44	33	ph	ph	NOUN
alkej-540	44	34	of	of	ADP
alkej-540	44	35	(	(	PUNCT
alkej-540	44	36	5.0	5.0	NUM
alkej-540	44	37	to	to	PART
alkej-540	44	38	8.5	8.5	NUM
alkej-540	44	39	)	)	PUNCT
alkej-540	44	40	.	.	PUNCT
alkej-540	45	1	other	other	ADJ
alkej-540	45	2	ions	ion	NOUN
alkej-540	45	3	of	of	ADP
alkej-540	45	4	heavy	heavy	ADJ
alkej-540	45	5	metals	metal	NOUN
alkej-540	45	6	such	such	ADJ
alkej-540	45	7	as	as	ADP
alkej-540	45	8	(	(	PUNCT
alkej-540	45	9	zn	zn	PROPN
alkej-540	45	10	,	,	PUNCT
alkej-540	45	11	cd	cd	PROPN
alkej-540	45	12	,	,	PUNCT
alkej-540	45	13	and	and	CCONJ
alkej-540	45	14	ni	ni	NOUN
alkej-540	45	15	)	)	PUNCT
alkej-540	45	16	are	be	AUX
alkej-540	45	17	precipitated	precipitate	VERB
alkej-540	45	18	in	in	ADP
alkej-540	45	19	alkalinity	alkalinity	NOUN
alkej-540	45	20	condition	condition	NOUN
alkej-540	45	21	.	.	PUNCT
alkej-540	46	1	these	these	DET
alkej-540	46	2	behaviors	behavior	NOUN
alkej-540	46	3	indicate	indicate	VERB
alkej-540	46	4	that	that	SCONJ
alkej-540	46	5	the	the	DET
alkej-540	46	6	process	process	NOUN
alkej-540	46	7	is	be	AUX
alkej-540	46	8	required	require	VERB
alkej-540	46	9	in	in	ADP
alkej-540	46	10	the	the	DET
alkej-540	46	11	multistage	multistage	NOUN
alkej-540	46	12	process	process	NOUN
alkej-540	46	13	to	to	PART
alkej-540	46	14	neutralize	neutralize	VERB
alkej-540	46	15	and	and	CCONJ
alkej-540	46	16	separate	separate	VERB
alkej-540	46	17	the	the	DET
alkej-540	46	18	heavy	heavy	ADJ
alkej-540	46	19	metals	metal	NOUN
alkej-540	46	20	and	and	CCONJ
alkej-540	46	21	also	also	ADV
alkej-540	46	22	needing	need	VERB
alkej-540	46	23	to	to	PART
alkej-540	46	24	use	use	VERB
alkej-540	46	25	automatic	automatic	ADJ
alkej-540	46	26	control	control	NOUN
alkej-540	46	27	system	system	NOUN
alkej-540	46	28	for	for	ADP
alkej-540	46	29	each	each	DET
alkej-540	46	30	stage	stage	NOUN
alkej-540	46	31	.	.	PUNCT
alkej-540	47	1	additionally	additionally	ADV
alkej-540	47	2	many	many	ADJ
alkej-540	47	3	apparent	apparent	ADJ
alkej-540	47	4	ph	ph	ADJ
alkej-540	47	5	problems	problem	NOUN
alkej-540	47	6	are	be	AUX
alkej-540	47	7	really	really	ADV
alkej-540	47	8	measurement	measurement	NOUN
alkej-540	47	9	problems	problem	NOUN
alkej-540	47	10	rather	rather	ADV
alkej-540	47	11	than	than	ADP
alkej-540	47	12	process	process	NOUN
alkej-540	47	13	problems	problem	NOUN
alkej-540	47	14	due	due	ADJ
alkej-540	47	15	to	to	ADP
alkej-540	47	16	the	the	DET
alkej-540	47	17	presence	presence	NOUN
alkej-540	47	18	of	of	ADP
alkej-540	47	19	complex	complex	ADJ
alkej-540	47	20	agents	agent	NOUN
alkej-540	47	21	or	or	CCONJ
alkej-540	47	22	chelating	chelating	NOUN
alkej-540	47	23	,	,	PUNCT
alkej-540	47	24	oil	oil	NOUN
alkej-540	47	25	and	and	CCONJ
alkej-540	47	26	grease	grease	NOUN
alkej-540	47	27	and	and	CCONJ
alkej-540	47	28	dissolved	dissolve	VERB
alkej-540	47	29	solid	solid	ADJ
alkej-540	47	30	which	which	PRON
alkej-540	47	31	contaminat	contaminat	ADP
alkej-540	47	32	the	the	DET
alkej-540	47	33	surface	surface	NOUN
alkej-540	47	34	of	of	ADP
alkej-540	47	35	sensor	sensor	NOUN
alkej-540	47	36	and	and	CCONJ
alkej-540	47	37	could	could	AUX
alkej-540	47	38	affect	affect	VERB
alkej-540	47	39	response	response	NOUN
alkej-540	47	40	and	and	CCONJ
alkej-540	47	41	sensivity	sensivity	NOUN
alkej-540	47	42	of	of	ADP
alkej-540	47	43	ph	ph	NOUN
alkej-540	47	44	-	-	NOUN
alkej-540	47	45	detectors	detector	NOUN
alkej-540	47	46	.	.	PUNCT
alkej-540	48	1	so	so	ADV
alkej-540	48	2	the	the	DET
alkej-540	48	3	sensors	sensor	NOUN
alkej-540	48	4	are	be	AUX
alkej-540	48	5	always	always	ADV
alkej-540	48	6	cleaned	clean	VERB
alkej-540	48	7	and	and	CCONJ
alkej-540	48	8	calibrated	calibrate	VERB
alkej-540	48	9	.	.	PUNCT
alkej-540	49	1	2	2	X
alkej-540	49	2	.	.	X
alkej-540	49	3	the	the	DET
alkej-540	49	4	ph	ph	ADJ
alkej-540	49	5	process	process	NOUN
alkej-540	49	6	is	be	AUX
alkej-540	49	7	highly	highly	ADV
alkej-540	49	8	non	non	ADJ
alkej-540	49	9	-	-	ADJ
alkej-540	49	10	linear	linear	ADJ
alkej-540	49	11	richter	richter	PROPN
alkej-540	49	12	et	et	PROPN
alkej-540	49	13	al	al	PROPN
alkej-540	49	14	,	,	PUNCT
alkej-540	49	15	(	(	PUNCT
alkej-540	49	16	1974	1974	NUM
alkej-540	49	17	)	)	PUNCT
alkej-540	49	18	,	,	PUNCT
alkej-540	49	19	for	for	ADP
alkej-540	49	20	any	any	DET
alkej-540	49	21	small	small	ADJ
alkej-540	49	22	change	change	NOUN
alkej-540	49	23	in	in	ADP
alkej-540	49	24	ph	ph	NOUN
alkej-540	49	25	of	of	ADP
alkej-540	49	26	the	the	DET
alkej-540	49	27	wastewater	wastewater	NOUN
alkej-540	49	28	means	mean	VERB
alkej-540	49	29	a	a	DET
alkej-540	49	30	big	big	ADJ
alkej-540	49	31	change	change	NOUN
alkej-540	49	32	in	in	ADP
alkej-540	49	33	the	the	DET
alkej-540	49	34	bulk	bulk	ADJ
alkej-540	49	35	concentration	concentration	NOUN
alkej-540	49	36	.	.	PUNCT
alkej-540	50	1	for	for	ADP
alkej-540	50	2	example	example	NOUN
alkej-540	50	3	,	,	PUNCT
alkej-540	50	4	at	at	ADP
alkej-540	50	5	ph	ph	NOUN
alkej-540	50	6	7	7	NUM
alkej-540	50	7	there	there	PRON
alkej-540	50	8	is	be	VERB
alkej-540	50	9	10	10	NUM
alkej-540	50	10	times	time	NOUN
alkej-540	50	11	acidity	acidity	NOUN
alkej-540	50	12	as	as	ADV
alkej-540	50	13	much	much	ADV
alkej-540	50	14	as	as	ADP
alkej-540	50	15	ph	ph	ADJ
alkej-540	50	16	8	8	NUM
alkej-540	50	17	,	,	PUNCT
alkej-540	50	18	and	and	CCONJ
alkej-540	50	19	that	that	SCONJ
alkej-540	50	20	at	at	ADP
alkej-540	50	21	ph	ph	PROPN
alkej-540	50	22	7	7	NUM
alkej-540	50	23	there	there	PRON
alkej-540	50	24	is	be	VERB
alkej-540	50	25	100	100	NUM
alkej-540	50	26	times	time	NOUN
alkej-540	50	27	as	as	ADV
alkej-540	50	28	much	much	ADJ
alkej-540	50	29	acidity	acidity	NOUN
alkej-540	50	30	as	as	ADP
alkej-540	50	31	at	at	ADP
alkej-540	50	32	ph	ph	NOUN
alkej-540	50	33	9	9	NUM
alkej-540	50	34	.	.	PUNCT
alkej-540	51	1	then	then	ADV
alkej-540	51	2	,	,	PUNCT
alkej-540	51	3	the	the	DET
alkej-540	51	4	adjustment	adjustment	NOUN
alkej-540	51	5	of	of	ADP
alkej-540	51	6	ph	ph	NOUN
alkej-540	51	7	with	with	ADP
alkej-540	51	8	high	high	ADJ
alkej-540	51	9	accuracy	accuracy	NOUN
alkej-540	51	10	is	be	AUX
alkej-540	51	11	now	now	ADV
alkej-540	51	12	recommended	recommend	VERB
alkej-540	51	13	.	.	PUNCT
alkej-540	52	1	the	the	DET
alkej-540	52	2	above	above	ADJ
alkej-540	52	3	problem	problem	NOUN
alkej-540	52	4	could	could	AUX
alkej-540	52	5	grow	grow	VERB
alkej-540	52	6	to	to	ADP
alkej-540	52	7	a	a	DET
alkej-540	52	8	complex	complex	ADJ
alkej-540	52	9	situation	situation	NOUN
alkej-540	52	10	when	when	SCONJ
alkej-540	52	11	the	the	DET
alkej-540	52	12	wastewater	wastewater	NOUN
alkej-540	52	13	has	have	VERB
alkej-540	52	14	more	more	ADJ
alkej-540	52	15	than	than	ADP
alkej-540	52	16	three	three	NUM
alkej-540	52	17	types	type	NOUN
alkej-540	52	18	of	of	ADP
alkej-540	52	19	heavy	heavy	ADJ
alkej-540	52	20	metals	metal	NOUN
alkej-540	52	21	bakkaloglu	bakkaloglu	NOUN
alkej-540	52	22	et	et	PROPN
alkej-540	52	23	al	al	PROPN
alkej-540	52	24	,	,	PUNCT
alkej-540	52	25	(	(	PUNCT
alkej-540	52	26	1998	1998	NUM
alkej-540	52	27	)	)	PUNCT
alkej-540	52	28	.	.	PUNCT
alkej-540	53	1	advanced	advanced	ADJ
alkej-540	53	2	and	and	CCONJ
alkej-540	53	3	accurate	accurate	ADJ
alkej-540	53	4	control	control	NOUN
alkej-540	53	5	system	system	NOUN
alkej-540	53	6	now	now	ADV
alkej-540	53	7	is	be	AUX
alkej-540	53	8	needed	need	VERB
alkej-540	53	9	to	to	PART
alkej-540	53	10	adjust	adjust	VERB
alkej-540	53	11	the	the	DET
alkej-540	53	12	dosing	dose	VERB
alkej-540	53	13	flow	flow	NOUN
alkej-540	53	14	of	of	ADP
alkej-540	53	15	acid	acid	NOUN
alkej-540	53	16	/	/	SYM
alkej-540	53	17	base	base	NOUN
alkej-540	53	18	solution	solution	NOUN
alkej-540	53	19	.	.	PUNCT
alkej-540	54	1	the	the	DET
alkej-540	54	2	experimental	experimental	ADJ
alkej-540	54	3	results	result	NOUN
alkej-540	54	4	have	have	AUX
alkej-540	54	5	proved	prove	VERB
alkej-540	54	6	that	that	SCONJ
alkej-540	54	7	the	the	DET
alkej-540	54	8	regulating	regulate	VERB
alkej-540	54	9	pid	pid	NOUN
alkej-540	54	10	controller	controller	NOUN
alkej-540	54	11	is	be	AUX
alkej-540	54	12	shown	show	VERB
alkej-540	54	13	in	in	ADP
alkej-540	54	14	figure	figure	NOUN
alkej-540	54	15	(	(	PUNCT
alkej-540	54	16	2	2	NUM
alkej-540	54	17	)	)	PUNCT
alkej-540	54	18	,	,	PUNCT
alkej-540	54	19	more	more	ADV
alkej-540	54	20	effective	effective	ADJ
alkej-540	54	21	than	than	ADP
alkej-540	54	22	on	on	ADP
alkej-540	54	23	-	-	PUNCT
alkej-540	54	24	off	off	ADP
alkej-540	54	25	type	type	NOUN
alkej-540	54	26	,	,	PUNCT
alkej-540	54	27	since	since	SCONJ
alkej-540	54	28	pid	pid	NOUN
alkej-540	54	29	action	action	NOUN
alkej-540	54	30	has	have	AUX
alkej-540	54	31	operate	operate	VERB
alkej-540	54	32	in	in	ADP
alkej-540	54	33	regulated	regulated	ADJ
alkej-540	54	34	characteristics	characteristic	NOUN
alkej-540	54	35	which	which	PRON
alkej-540	54	36	give	give	VERB
alkej-540	54	37	it	it	PRON
alkej-540	54	38	enough	enough	ADJ
alkej-540	54	39	time	time	NOUN
alkej-540	54	40	to	to	PART
alkej-540	54	41	correct	correct	VERB
alkej-540	54	42	the	the	DET
alkej-540	54	43	error	error	NOUN
alkej-540	54	44	.	.	PUNCT
alkej-540	55	1	3	3	X
alkej-540	55	2	.	.	X
alkej-540	55	3	since	since	SCONJ
alkej-540	55	4	the	the	DET
alkej-540	55	5	wastewater	wastewater	NOUN
alkej-540	55	6	streams	stream	NOUN
alkej-540	55	7	have	have	VERB
alkej-540	55	8	various	various	ADJ
alkej-540	55	9	values	value	NOUN
alkej-540	55	10	of	of	ADP
alkej-540	55	11	ph	ph	NOUN
alkej-540	55	12	regarding	regard	VERB
alkej-540	55	13	the	the	DET
alkej-540	55	14	conditions	condition	NOUN
alkej-540	55	15	of	of	ADP
alkej-540	55	16	industrial	industrial	ADJ
alkej-540	55	17	process	process	NOUN
alkej-540	55	18	,	,	PUNCT
alkej-540	55	19	the	the	DET
alkej-540	55	20	acidity	acidity	NOUN
alkej-540	55	21	of	of	ADP
alkej-540	55	22	water	water	NOUN
alkej-540	55	23	must	must	AUX
alkej-540	55	24	be	be	AUX
alkej-540	55	25	monitored	monitor	VERB
alkej-540	55	26	directly	directly	ADV
alkej-540	55	27	before	before	ADP
alkej-540	55	28	any	any	DET
alkej-540	55	29	treatment	treatment	NOUN
alkej-540	55	30	.	.	PUNCT
alkej-540	56	1	the	the	DET
alkej-540	56	2	ph	ph	NOUN
alkej-540	56	3	of	of	ADP
alkej-540	56	4	a	a	DET
alkej-540	56	5	mixed	mixed	ADJ
alkej-540	56	6	solution	solution	NOUN
alkej-540	56	7	(	(	PUNCT
alkej-540	56	8	wastewater	wastewater	NOUN
alkej-540	56	9	and	and	CCONJ
alkej-540	56	10	acid	acid	ADJ
alkej-540	56	11	/	/	SYM
alkej-540	56	12	base	base	NOUN
alkej-540	56	13	solution	solution	NOUN
alkej-540	56	14	)	)	PUNCT
alkej-540	56	15	is	be	AUX
alkej-540	56	16	not	not	PART
alkej-540	56	17	just	just	ADV
alkej-540	56	18	an	an	DET
alkej-540	56	19	average	average	NOUN
alkej-540	56	20	of	of	ADP
alkej-540	56	21	the	the	DET
alkej-540	56	22	two	two	NUM
alkej-540	56	23	solutions	solution	NOUN
alkej-540	56	24	of	of	ADP
alkej-540	56	25	ph	ph	ADJ
alkej-540	56	26	values	value	NOUN
alkej-540	56	27	,	,	PUNCT
alkej-540	56	28	but	but	CCONJ
alkej-540	56	29	is	be	AUX
alkej-540	56	30	also	also	ADV
alkej-540	56	31	determined	determine	VERB
alkej-540	56	32	by	by	ADP
alkej-540	56	33	the	the	DET
alkej-540	56	34	power	power	NOUN
alkej-540	56	35	of	of	ADP
alkej-540	56	36	the	the	DET
alkej-540	56	37	solutions	solution	NOUN
alkej-540	56	38	,	,	PUNCT
alkej-540	56	39	and	and	CCONJ
alkej-540	56	40	to	to	ADP
alkej-540	56	41	a	a	DET
alkej-540	56	42	lesser	less	ADJ
alkej-540	56	43	extent	extent	NOUN
alkej-540	56	44	by	by	ADP
alkej-540	56	45	more	more	ADJ
alkej-540	56	46	esoteric	esoteric	ADJ
alkej-540	56	47	factors	factor	NOUN
alkej-540	56	48	bailey	bailey	NOUN
alkej-540	56	49	,	,	PUNCT
alkej-540	56	50	(	(	PUNCT
alkej-540	56	51	1980	1980	NUM
alkej-540	56	52	)	)	PUNCT
alkej-540	56	53	.	.	PUNCT
alkej-540	57	1	for	for	ADP
alkej-540	57	2	example	example	NOUN
alkej-540	57	3	,	,	PUNCT
alkej-540	57	4	when	when	SCONJ
alkej-540	57	5	a	a	DET
alkej-540	57	6	solution	solution	NOUN
alkej-540	57	7	of	of	ADP
alkej-540	57	8	caustic	caustic	ADJ
alkej-540	57	9	soda	soda	NOUN
alkej-540	57	10	with	with	ADP
alkej-540	57	11	ph	ph	NOUN
alkej-540	57	12	of	of	ADP
alkej-540	57	13	8.3	8.3	NUM
alkej-540	57	14	is	be	AUX
alkej-540	57	15	added	add	VERB
alkej-540	57	16	to	to	ADP
alkej-540	57	17	the	the	DET
alkej-540	57	18	wastewater	wastewater	NOUN
alkej-540	57	19	of	of	ADP
alkej-540	57	20	ph	ph	ADJ
alkej-540	57	21	8	8	NUM
alkej-540	57	22	,	,	PUNCT
alkej-540	57	23	the	the	DET
alkej-540	57	24	mixed	mixed	ADJ
alkej-540	57	25	solution	solution	NOUN
alkej-540	57	26	would	would	AUX
alkej-540	57	27	actually	actually	ADV
alkej-540	57	28	be	be	AUX
alkej-540	57	29	below	below	ADP
alkej-540	57	30	ph	ph	ADJ
alkej-540	57	31	8	8	NUM
alkej-540	57	32	.	.	PUNCT
alkej-540	58	1	in	in	ADP
alkej-540	58	2	the	the	DET
alkej-540	58	3	present	present	ADJ
alkej-540	58	4	work	work	NOUN
alkej-540	58	5	,	,	PUNCT
alkej-540	58	6	the	the	DET
alkej-540	58	7	optimum	optimum	ADJ
alkej-540	58	8	ph	ph	NOUN
alkej-540	58	9	of	of	ADP
alkej-540	58	10	hydroxide	hydroxide	NOUN
alkej-540	58	11	precipitation	precipitation	NOUN
alkej-540	58	12	was	be	AUX
alkej-540	58	13	between	between	ADP
alkej-540	58	14	8.5	8.5	NUM
alkej-540	58	15	to	to	PART
alkej-540	58	16	9.5	9.5	NUM
alkej-540	58	17	while	while	NOUN
alkej-540	58	18	for	for	ADP
alkej-540	58	19	sulfide	sulfide	NOUN
alkej-540	58	20	was	be	AUX
alkej-540	58	21	between	between	ADP
alkej-540	58	22	3.0	3.0	NUM
alkej-540	58	23	to	to	PART
alkej-540	58	24	4.5	4.5	NUM
alkej-540	58	25	.	.	PUNCT
alkej-540	59	1	these	these	DET
alkej-540	59	2	values	value	NOUN
alkej-540	59	3	were	be	AUX
alkej-540	59	4	limited	limit	VERB
alkej-540	59	5	experimentally	experimentally	ADV
alkej-540	59	6	through	through	ADP
alkej-540	59	7	several	several	ADJ
alkej-540	59	8	sets	set	NOUN
alkej-540	59	9	of	of	ADP
alkej-540	59	10	experimental	experimental	ADJ
alkej-540	59	11	runs	run	NOUN
alkej-540	59	12	.	.	PUNCT
alkej-540	60	1	it	it	PRON
alkej-540	60	2	is	be	AUX
alkej-540	60	3	recommended	recommend	VERB
alkej-540	60	4	to	to	PART
alkej-540	60	5	use	use	VERB
alkej-540	60	6	sensitive	sensitive	ADJ
alkej-540	60	7	electrode	electrode	NOUN
alkej-540	60	8	to	to	PART
alkej-540	60	9	detect	detect	VERB
alkej-540	60	10	any	any	DET
alkej-540	60	11	small	small	ADJ
alkej-540	60	12	change	change	NOUN
alkej-540	60	13	in	in	ADP
alkej-540	60	14	measurements	measurement	NOUN
alkej-540	60	15	.	.	PUNCT
alkej-540	61	1	also	also	ADV
alkej-540	61	2	perfect	perfect	VERB
alkej-540	61	3	noise	noise	NOUN
alkej-540	61	4	-	-	PUNCT
alkej-540	61	5	filter	filter	NOUN
alkej-540	61	6	is	be	AUX
alkej-540	61	7	implemented	implement	VERB
alkej-540	61	8	with	with	ADP
alkej-540	61	9	the	the	DET
alkej-540	61	10	sensor	sensor	NOUN
alkej-540	61	11	to	to	PART
alkej-540	61	12	reject	reject	VERB
alkej-540	61	13	any	any	DET
alkej-540	61	14	undesirable	undesirable	ADJ
alkej-540	61	15	signals	signal	NOUN
alkej-540	61	16	to	to	ADP
alkej-540	61	17	the	the	DET
alkej-540	61	18	controller	controller	NOUN
alkej-540	61	19	.	.	PUNCT
alkej-540	62	1	4	4	X
alkej-540	62	2	.	.	X
alkej-540	63	1	it	it	PRON
alkej-540	63	2	is	be	AUX
alkej-540	63	3	difficult	difficult	ADJ
alkej-540	63	4	to	to	PART
alkej-540	63	5	formulate	formulate	VERB
alkej-540	63	6	and	and	CCONJ
alkej-540	63	7	identify	identify	VERB
alkej-540	63	8	a	a	DET
alkej-540	63	9	mathematical	mathematical	ADJ
alkej-540	63	10	model	model	NOUN
alkej-540	63	11	for	for	ADP
alkej-540	63	12	the	the	DET
alkej-540	63	13	ph	ph	ADJ
alkej-540	63	14	process	process	NOUN
alkej-540	63	15	as	as	ADP
alkej-540	63	16	small	small	ADJ
alkej-540	63	17	amounts	amount	NOUN
alkej-540	63	18	of	of	ADP
alkej-540	63	19	polluting	pollute	VERB
alkej-540	63	20	elements	element	NOUN
alkej-540	63	21	in	in	ADP
alkej-540	63	22	the	the	DET
alkej-540	63	23	wastewater	wastewater	NOUN
alkej-540	63	24	would	would	AUX
alkej-540	63	25	change	change	VERB
alkej-540	63	26	the	the	DET
alkej-540	63	27	process	process	NOUN
alkej-540	63	28	dynamics	dynamic	NOUN
alkej-540	63	29	considerably	considerably	ADV
alkej-540	63	30	.	.	PUNCT
alkej-540	64	1	consequently	consequently	ADV
alkej-540	64	2	,	,	PUNCT
alkej-540	64	3	interpreting	interpret	VERB
alkej-540	64	4	ph	ph	ADJ
alkej-540	64	5	problems	problem	NOUN
alkej-540	64	6	and	and	CCONJ
alkej-540	64	7	solution	solution	NOUN
alkej-540	64	8	requires	require	VERB
alkej-540	64	9	knowledge	knowledge	NOUN
alkej-540	64	10	of	of	ADP
alkej-540	64	11	more	more	ADJ
alkej-540	64	12	than	than	ADP
alkej-540	64	13	just	just	ADV
alkej-540	64	14	the	the	DET
alkej-540	64	15	ph	ph	NOUN
alkej-540	64	16	of	of	ADP
alkej-540	64	17	the	the	DET
alkej-540	64	18	solutions	solution	NOUN
alkej-540	64	19	involved	involve	VERB
alkej-540	64	20	.	.	PUNCT
alkej-540	65	1	the	the	DET
alkej-540	65	2	entire	entire	ADJ
alkej-540	65	3	treatment	treatment	NOUN
alkej-540	65	4	involves	involve	VERB
alkej-540	65	5	other	other	ADJ
alkej-540	65	6	processes	process	NOUN
alkej-540	65	7	such	such	ADJ
alkej-540	65	8	as	as	ADP
alkej-540	65	9	,	,	PUNCT
alkej-540	65	10	flocculation	flocculation	NOUN
alkej-540	65	11	with	with	ADP
alkej-540	65	12	a	a	DET
alkej-540	65	13	polymeric	polymeric	ADJ
alkej-540	65	14	material	material	NOUN
alkej-540	65	15	,	,	PUNCT
alkej-540	65	16	settling	settling	NOUN
alkej-540	65	17	…	…	PUNCT
alkej-540	65	18	etc	etc	X
alkej-540	65	19	,	,	PUNCT
alkej-540	65	20	to	to	PART
alkej-540	65	21	get	get	VERB
alkej-540	65	22	acceptable	acceptable	ADJ
alkej-540	65	23	concentration	concentration	NOUN
alkej-540	65	24	limit	limit	NOUN
alkej-540	65	25	of	of	ADP
alkej-540	65	26	the	the	DET
alkej-540	65	27	heavy	heavy	ADJ
alkej-540	65	28	metals	metal	NOUN
alkej-540	65	29	as	as	SCONJ
alkej-540	65	30	shown	show	VERB
alkej-540	65	31	in	in	ADP
alkej-540	65	32	table	table	NOUN
alkej-540	65	33	(	(	PUNCT
alkej-540	65	34	2	2	NUM
alkej-540	65	35	)	)	PUNCT
alkej-540	65	36	.	.	PUNCT
alkej-540	66	1	this	this	DET
alkej-540	66	2	technique	technique	NOUN
alkej-540	66	3	is	be	AUX
alkej-540	66	4	time	time	NOUN
alkej-540	66	5	consuming	consume	VERB
alkej-540	66	6	and	and	CCONJ
alkej-540	66	7	requires	require	VERB
alkej-540	66	8	extensive	extensive	ADJ
alkej-540	66	9	set	set	NOUN
alkej-540	66	10	-	-	PUNCT
alkej-540	66	11	up	up	NOUN
alkej-540	66	12	.	.	PUNCT
alkej-540	67	1	several	several	ADJ
alkej-540	67	2	private	private	ADJ
alkej-540	67	3	communications	communication	NOUN
alkej-540	67	4	were	be	AUX
alkej-540	67	5	made	make	VERB
alkej-540	67	6	with	with	ADP
alkej-540	67	7	international	international	ADJ
alkej-540	67	8	companies	company	NOUN
alkej-540	67	9	to	to	PART
alkej-540	67	10	get	get	VERB
alkej-540	67	11	better	well	ADJ
alkej-540	67	12	design	design	NOUN
alkej-540	67	13	.	.	PUNCT
alkej-540	68	1	finally	finally	ADV
alkej-540	68	2	the	the	DET
alkej-540	68	3	result	result	NOUN
alkej-540	68	4	was	be	AUX
alkej-540	68	5	,	,	PUNCT
alkej-540	68	6	new	new	ADJ
alkej-540	68	7	technique	technique	NOUN
alkej-540	68	8	called	call	VERB
alkej-540	68	9	"	"	PUNCT
alkej-540	68	10	aquasil	aquasil	NOUN
alkej-540	68	11	"	"	PUNCT
alkej-540	68	12	treatment	treatment	NOUN
alkej-540	68	13	.	.	PUNCT
alkej-540	69	1	this	this	DET
alkej-540	69	2	technology	technology	NOUN
alkej-540	69	3	is	be	AUX
alkej-540	69	4	commercially	commercially	ADV
alkej-540	69	5	introduced	introduce	VERB
alkej-540	69	6	in	in	ADP
alkej-540	69	7	1995	1995	NUM
alkej-540	69	8	as	as	ADP
alkej-540	69	9	an	an	DET
alkej-540	69	10	efficient	efficient	ADJ
alkej-540	69	11	alternative	alternative	NOUN
alkej-540	69	12	to	to	ADP
alkej-540	69	13	conventional	conventional	ADJ
alkej-540	69	14	practices	practice	NOUN
alkej-540	69	15	.	.	PUNCT
alkej-540	70	1	aquasil	aquasil	ADJ
alkej-540	70	2	wastewater	wastewater	PROPN
alkej-540	70	3	treatment	treatment	PROPN
alkej-540	70	4	aquasil	aquasil	PROPN
alkej-540	70	5	technology	technology	NOUN
alkej-540	70	6	is	be	AUX
alkej-540	70	7	an	an	DET
alkej-540	70	8	innovative	innovative	ADJ
alkej-540	70	9	treatment	treatment	NOUN
alkej-540	70	10	process	process	NOUN
alkej-540	70	11	that	that	PRON
alkej-540	70	12	takes	take	VERB
alkej-540	70	13	up	up	ADP
alkej-540	70	14	and	and	CCONJ
alkej-540	70	15	removes	remove	VERB
alkej-540	70	16	contaminants	contaminant	NOUN
alkej-540	70	17	from	from	ADP
alkej-540	70	18	wastewater	wastewater	NOUN
alkej-540	70	19	.	.	PUNCT
alkej-540	71	1	in	in	ADP
alkej-540	71	2	the	the	DET
alkej-540	71	3	present	present	ADJ
alkej-540	71	4	work	work	NOUN
alkej-540	71	5	,	,	PUNCT
alkej-540	71	6	several	several	ADJ
alkej-540	71	7	experiments	experiment	NOUN
alkej-540	71	8	were	be	AUX
alkej-540	71	9	made	make	VERB
alkej-540	71	10	by	by	ADP
alkej-540	71	11	using	use	VERB
alkej-540	71	12	aquasil	aquasil	ADJ
alkej-540	71	13	solution	solution	NOUN
alkej-540	71	14	which	which	PRON
alkej-540	71	15	proved	prove	VERB
alkej-540	71	16	good	good	ADJ
alkej-540	71	17	efficiency	efficiency	NOUN
alkej-540	71	18	of	of	ADP
alkej-540	71	19	separation	separation	NOUN
alkej-540	71	20	as	as	SCONJ
alkej-540	71	21	shown	show	VERB
alkej-540	71	22	in	in	ADP
alkej-540	71	23	table	table	NOUN
alkej-540	71	24	(	(	PUNCT
alkej-540	71	25	2	2	NUM
alkej-540	71	26	)	)	PUNCT
alkej-540	71	27	.	.	PUNCT
alkej-540	72	1	the	the	DET
alkej-540	72	2	aquasil	aquasil	ADJ
alkej-540	72	3	agent	agent	NOUN
alkej-540	72	4	is	be	AUX
alkej-540	72	5	a	a	DET
alkej-540	72	6	single	single	ADJ
alkej-540	72	7	product	product	NOUN
alkej-540	72	8	,	,	PUNCT
alkej-540	72	9	simultaneous	simultaneous	ADJ
alkej-540	72	10	process	process	NOUN
alkej-540	72	11	that	that	PRON
alkej-540	72	12	utilizes	utilize	VERB
alkej-540	72	13	the	the	DET
alkej-540	72	14	principles	principle	NOUN
alkej-540	72	15	of	of	ADP
alkej-540	72	16	fast	fast	ADJ
alkej-540	72	17	kinetics	kinetic	NOUN
alkej-540	72	18	and	and	CCONJ
alkej-540	72	19	synergy	synergy	NOUN
alkej-540	72	20	for	for	ADP
alkej-540	72	21	the	the	DET
alkej-540	72	22	removal	removal	NOUN
alkej-540	72	23	of	of	ADP
alkej-540	72	24	the	the	DET
alkej-540	72	25	most	most	ADJ
alkej-540	72	26	contaminants	contaminant	NOUN
alkej-540	72	27	from	from	ADP
alkej-540	72	28	the	the	DET
alkej-540	72	29	waste	waste	NOUN
alkej-540	72	30	stream	stream	NOUN
alkej-540	72	31	by	by	ADP
alkej-540	72	32	using	use	VERB
alkej-540	72	33	only	only	ADJ
alkej-540	72	34	single	single	ADJ
alkej-540	72	35	separator	separator	NOUN
alkej-540	72	36	(	(	PUNCT
alkej-540	72	37	figure5	figure5	NOUN
alkej-540	72	38	)	)	PUNCT
alkej-540	72	39	.	.	PUNCT
alkej-540	73	1	so	so	ADV
alkej-540	73	2	the	the	DET
alkej-540	73	3	ph	ph	VERB
alkej-540	73	4	-	-	PUNCT
alkej-540	73	5	control	control	NOUN
alkej-540	73	6	problems	problem	NOUN
alkej-540	73	7	could	could	AUX
alkej-540	73	8	minimize	minimize	VERB
alkej-540	73	9	as	as	ADP
alkej-540	73	10	a	a	DET
alkej-540	73	11	result	result	NOUN
alkej-540	73	12	of	of	ADP
alkej-540	73	13	reduced	reduce	VERB
alkej-540	73	14	process	process	NOUN
alkej-540	73	15	stages	stage	NOUN
alkej-540	73	16	because	because	SCONJ
alkej-540	73	17	the	the	DET
alkej-540	73	18	aquasil	aquasil	ADJ
alkej-540	73	19	agent	agent	NOUN
alkej-540	73	20	was	be	AUX
alkej-540	73	21	effective	effective	ADJ
alkej-540	73	22	in	in	ADP
alkej-540	73	23	the	the	DET
alkej-540	73	24	wide	wide	ADJ
alkej-540	73	25	range	range	NOUN
alkej-540	73	26	of	of	ADP
alkej-540	73	27	ph	ph	NOUN
alkej-540	73	28	from	from	ADP
alkej-540	73	29	2	2	NUM
alkej-540	73	30	to	to	ADP
alkej-540	73	31	12	12	NUM
alkej-540	73	32	.	.	PUNCT
alkej-540	74	1	also	also	ADV
alkej-540	74	2	it	it	PRON
alkej-540	74	3	lowers	lower	VERB
alkej-540	74	4	the	the	DET
alkej-540	74	5	level	level	NOUN
alkej-540	74	6	of	of	ADP
alkej-540	74	7	cod	cod	NOUN
alkej-540	74	8	and	and	CCONJ
alkej-540	74	9	tds	tds	PROPN
alkej-540	74	10	.	.	PUNCT
alkej-540	75	1	g.	g.	PROPN
alkej-540	75	2	m.	m.	PROPN
alkej-540	75	3	alwan	alwan	PROPN
alkej-540	75	4	al	al	PROPN
alkej-540	75	5	-	-	PUNCT
alkej-540	75	6	khwarizmi	khwarizmi	PROPN
alkej-540	75	7	engineering	engineering	NOUN
alkej-540	75	8	journal	journal	PROPN
alkej-540	75	9	,	,	PUNCT
alkej-540	75	10	vol	vol	NOUN
alkej-540	75	11	.	.	PROPN
alkej-540	75	12	4	4	NUM
alkej-540	75	13	,	,	PUNCT
alkej-540	75	14	no	no	INTJ
alkej-540	75	15	.	.	NOUN
alkej-540	75	16	2	2	NUM
alkej-540	75	17	,	,	PUNCT
alkej-540	75	18	pp	pp	ADV
alkej-540	75	19	37	37	NUM
alkej-540	75	20	-	-	SYM
alkej-540	75	21	45	45	NUM
alkej-540	75	22	(	(	PUNCT
alkej-540	75	23	2008	2008	NUM
alkej-540	75	24	)	)	PUNCT
alkej-540	75	25	40	40	NUM
alkej-540	75	26	conclusions	conclusion	NOUN
alkej-540	75	27	1	1	NUM
alkej-540	75	28	)	)	PUNCT
alkej-540	75	29	the	the	DET
alkej-540	75	30	precipitation	precipitation	NOUN
alkej-540	75	31	of	of	ADP
alkej-540	75	32	heavy	heavy	ADJ
alkej-540	75	33	metals	metal	NOUN
alkej-540	75	34	from	from	ADP
alkej-540	75	35	the	the	DET
alkej-540	75	36	wastewater	wastewater	NOUN
alkej-540	75	37	is	be	AUX
alkej-540	75	38	achieved	achieve	VERB
alkej-540	75	39	through	through	ADP
alkej-540	75	40	several	several	ADJ
alkej-540	75	41	values	value	NOUN
alkej-540	75	42	of	of	ADP
alkej-540	75	43	ph	ph	NOUN
alkej-540	75	44	-	-	PUNCT
alkej-540	75	45	solution	solution	NOUN
alkej-540	75	46	depending	depend	VERB
alkej-540	75	47	upon	upon	SCONJ
alkej-540	75	48	the	the	DET
alkej-540	75	49	nature	nature	NOUN
alkej-540	75	50	of	of	ADP
alkej-540	75	51	ions	ion	NOUN
alkej-540	75	52	.	.	PUNCT
alkej-540	76	1	2	2	X
alkej-540	76	2	)	)	PUNCT
alkej-540	76	3	it	it	PRON
alkej-540	76	4	is	be	AUX
alkej-540	76	5	difficult	difficult	ADJ
alkej-540	76	6	to	to	PART
alkej-540	76	7	formulate	formulate	VERB
alkej-540	76	8	and	and	CCONJ
alkej-540	76	9	identify	identify	VERB
alkej-540	76	10	a	a	DET
alkej-540	76	11	mathematical	mathematical	ADJ
alkej-540	76	12	model	model	NOUN
alkej-540	76	13	of	of	ADP
alkej-540	76	14	wastewater	wastewater	NOUN
alkej-540	76	15	treatment	treatment	NOUN
alkej-540	76	16	process	process	NOUN
alkej-540	76	17	.	.	PUNCT
alkej-540	77	1	it	it	PRON
alkej-540	77	2	behaves	behave	VERB
alkej-540	77	3	dynamically	dynamically	ADV
alkej-540	77	4	as	as	ADP
alkej-540	77	5	a	a	DET
alkej-540	77	6	multicapacity	multicapacity	NOUN
alkej-540	77	7	system	system	NOUN
alkej-540	77	8	and	and	CCONJ
alkej-540	77	9	the	the	DET
alkej-540	77	10	approach	approach	NOUN
alkej-540	77	11	dynamics	dynamic	NOUN
alkej-540	77	12	model	model	NOUN
alkej-540	77	13	of	of	ADP
alkej-540	77	14	each	each	DET
alkej-540	77	15	stage	stage	NOUN
alkej-540	77	16	taken	take	VERB
alkej-540	77	17	to	to	PART
alkej-540	77	18	be	be	AUX
alkej-540	77	19	a	a	DET
alkej-540	77	20	first	first	ADJ
alkej-540	77	21	order	order	NOUN
alkej-540	77	22	lag	lag	NOUN
alkej-540	77	23	system	system	NOUN
alkej-540	77	24	.	.	PUNCT
alkej-540	78	1	3	3	X
alkej-540	78	2	)	)	PUNCT
alkej-540	78	3	automatic	automatic	ADJ
alkej-540	78	4	control	control	NOUN
alkej-540	78	5	of	of	ADP
alkej-540	78	6	water	water	NOUN
alkej-540	78	7	-	-	PUNCT
alkej-540	78	8	ph	ph	NOUN
alkej-540	78	9	plays	play	VERB
alkej-540	78	10	an	an	DET
alkej-540	78	11	important	important	ADJ
alkej-540	78	12	role	role	NOUN
alkej-540	78	13	in	in	ADP
alkej-540	78	14	the	the	DET
alkej-540	78	15	waste	waste	NOUN
alkej-540	78	16	treatment	treatment	NOUN
alkej-540	78	17	process	process	NOUN
alkej-540	78	18	.	.	PUNCT
alkej-540	79	1	4	4	X
alkej-540	79	2	)	)	PUNCT
alkej-540	79	3	advanced	advanced	ADJ
alkej-540	79	4	on	on	ADP
alkej-540	79	5	-	-	PUNCT
alkej-540	79	6	line	line	NOUN
alkej-540	79	7	pid	pid	NOUN
alkej-540	79	8	control	control	NOUN
alkej-540	79	9	has	have	VERB
alkej-540	79	10	better	well	ADJ
alkej-540	79	11	efficiency	efficiency	NOUN
alkej-540	79	12	than	than	ADP
alkej-540	79	13	on	on	ADP
alkej-540	79	14	-	-	PUNCT
alkej-540	79	15	off	off	ADP
alkej-540	79	16	type	type	NOUN
alkej-540	79	17	for	for	ADP
alkej-540	79	18	the	the	DET
alkej-540	79	19	nonlinear	nonlinear	ADJ
alkej-540	79	20	ph	ph	NOUN
alkej-540	79	21	process	process	NOUN
alkej-540	79	22	which	which	PRON
alkej-540	79	23	can	can	AUX
alkej-540	79	24	measure	measure	VERB
alkej-540	79	25	and	and	CCONJ
alkej-540	79	26	treat	treat	VERB
alkej-540	79	27	directly	directly	ADV
alkej-540	79	28	any	any	DET
alkej-540	79	29	undesirable	undesirable	ADJ
alkej-540	79	30	process	process	NOUN
alkej-540	79	31	signals	signal	NOUN
alkej-540	79	32	.	.	PUNCT
alkej-540	80	1	5	5	X
alkej-540	80	2	)	)	PUNCT
alkej-540	80	3	ph	ph	NOUN
alkej-540	80	4	control	control	NOUN
alkej-540	80	5	problems	problem	NOUN
alkej-540	80	6	great	great	ADJ
alkej-540	80	7	with	with	ADP
alkej-540	80	8	the	the	DET
alkej-540	80	9	conventional	conventional	ADJ
alkej-540	80	10	treatment	treatment	NOUN
alkej-540	80	11	of	of	ADP
alkej-540	80	12	multistage	multistage	NOUN
alkej-540	80	13	process	process	NOUN
alkej-540	80	14	compared	compare	VERB
alkej-540	80	15	the	the	DET
alkej-540	80	16	modern	modern	ADJ
alkej-540	80	17	and	and	CCONJ
alkej-540	80	18	efficient	efficient	ADJ
alkej-540	80	19	single	single	ADJ
alkej-540	80	20	stage	stage	NOUN
alkej-540	80	21	aquisil	aquisil	NOUN
alkej-540	80	22	treatment	treatment	NOUN
alkej-540	80	23	.	.	PUNCT
alkej-540	81	1	table	table	NOUN
alkej-540	81	2	1	1	NUM
alkej-540	81	3	analysis	analysis	NOUN
alkej-540	81	4	of	of	ADP
alkej-540	81	5	heavy	heavy	ADJ
alkej-540	81	6	metals	metal	NOUN
alkej-540	81	7	in	in	ADP
alkej-540	81	8	the	the	DET
alkej-540	81	9	raw	raw	ADJ
alkej-540	81	10	wastewater	wastewater	NOUN
alkej-540	81	11	.	.	PUNCT
alkej-540	82	1	constituen	constituen	PROPN
alkej-540	82	2	t	t	PROPN
alkej-540	82	3	concentration	concentration	NOUN
alkej-540	82	4	(	(	PUNCT
alkej-540	82	5	mg	mg	NOUN
alkej-540	82	6	/	/	SYM
alkej-540	82	7	liter	liter	NOUN
alkej-540	82	8	)	)	PUNCT
alkej-540	82	9	cd	cd	NOUN
alkej-540	82	10	60.0	60.0	NUM
alkej-540	82	11	cr	cr	PROPN
alkej-540	82	12	50.0	50.0	NUM
alkej-540	82	13	cu	cu	PROPN
alkej-540	82	14	15.0	15.0	NUM
alkej-540	82	15	fe	fe	NOUN
alkej-540	82	16	20.0	20.0	NUM
alkej-540	82	17	ni	ni	PROPN
alkej-540	82	18	50.0	50.0	NUM
alkej-540	82	19	zn	zn	NUM
alkej-540	82	20	40.0	40.0	NUM
alkej-540	82	21	table	table	NOUN
alkej-540	82	22	2	2	NUM
alkej-540	82	23	analysis	analysis	NOUN
alkej-540	82	24	of	of	ADP
alkej-540	82	25	heavy	heavy	ADJ
alkej-540	82	26	metals	metal	NOUN
alkej-540	82	27	after	after	ADP
alkej-540	82	28	treatment	treatment	NOUN
alkej-540	82	29	by	by	ADP
alkej-540	82	30	(	(	PUNCT
alkej-540	82	31	conventional	conventional	ADJ
alkej-540	82	32	and	and	CCONJ
alkej-540	82	33	aquasil	aquasil	NOUN
alkej-540	82	34	technique	technique	NOUN
alkej-540	82	35	)	)	PUNCT
alkej-540	82	36	.	.	PUNCT
alkej-540	83	1	constit	constit	PROPN
alkej-540	83	2	uent	uent	ADJ
alkej-540	83	3	concentration	concentration	NOUN
alkej-540	83	4	(	(	PUNCT
alkej-540	83	5	mg	mg	NOUN
alkej-540	83	6	/	/	SYM
alkej-540	83	7	liter	liter	NOUN
alkej-540	83	8	)	)	PUNCT
alkej-540	83	9	conventi	conventi	PROPN
alkej-540	83	10	onal	onal	PROPN
alkej-540	83	11	aqu	aqu	PROPN
alkej-540	83	12	asil	asil	PROPN
alkej-540	83	13	cd	cd	PROPN
alkej-540	83	14	1.0	1.0	NUM
alkej-540	83	15	0.6	0.6	NUM
alkej-540	83	16	cr	cr	ADP
alkej-540	83	17	0.7	0.7	NUM
alkej-540	83	18	0.3	0.3	NUM
alkej-540	83	19	cu	cu	PROPN
alkej-540	83	20	0.3	0.3	NUM
alkej-540	83	21	0.1	0.1	NUM
alkej-540	83	22	fe	fe	X
alkej-540	83	23	0.9	0.9	NUM
alkej-540	83	24	0.6	0.6	NUM
alkej-540	83	25	ni	ni	PROPN
alkej-540	83	26	0.4	0.4	NUM
alkej-540	83	27	0.2	0.2	NUM
alkej-540	83	28	zn	zn	PROPN
alkej-540	83	29	0.3	0.3	NUM
alkej-540	83	30	0.1	0.1	NUM
alkej-540	83	31	nomenclature	nomenclature	ADJ
alkej-540	83	32	cod	cod	NOUN
alkej-540	83	33	:	:	PUNCT
alkej-540	83	34	chemical	chemical	ADJ
alkej-540	83	35	oxygen	oxygen	NOUN
alkej-540	83	36	demand	demand	NOUN
alkej-540	83	37	.	.	PUNCT
alkej-540	84	1	g	g	NOUN
alkej-540	84	2	:	:	PUNCT
alkej-540	84	3	distance	distance	NOUN
alkej-540	84	4	from	from	ADP
alkej-540	84	5	neutrality	neutrality	NOUN
alkej-540	84	6	given	give	VERB
alkej-540	84	7	by	by	ADP
alkej-540	84	8	[	[	PUNCT
alkej-540	84	9	h	h	NOUN
alkej-540	84	10	+	+	X
alkej-540	84	11	]	]	PUNCT
alkej-540	84	12	–	–	PUNCT
alkej-540	84	13	[	[	PUNCT
alkej-540	84	14	oh	oh	INTJ
alkej-540	84	15	]	]	PUNCT
alkej-540	84	16	.	.	PUNCT
alkej-540	85	1	g(s	g(	NOUN
alkej-540	85	2	):	):	PUNCT
alkej-540	85	3	transfer	transfer	NOUN
alkej-540	85	4	function	function	NOUN
alkej-540	85	5	.	.	PUNCT
alkej-540	86	1	ge(s	ge(	VERB
alkej-540	86	2	):	):	PUNCT
alkej-540	87	1	transfer	transfer	NOUN
alkej-540	87	2	function	function	NOUN
alkej-540	87	3	of	of	ADP
alkej-540	87	4	ph	ph	ADJ
alkej-540	87	5	–	–	PUNCT
alkej-540	87	6	electrode	electrode	NOUN
alkej-540	87	7	.	.	PUNCT
alkej-540	88	1	go(s	go(s	PROPN
alkej-540	88	2	):	):	PUNCT
alkej-540	88	3	overall	overall	ADJ
alkej-540	88	4	transfer	transfer	NOUN
alkej-540	88	5	function	function	NOUN
alkej-540	88	6	of	of	ADP
alkej-540	88	7	process	process	NOUN
alkej-540	88	8	.	.	PUNCT
alkej-540	89	1	gp(s	gp(s	X
alkej-540	89	2	):	):	PUNCT
alkej-540	89	3	transfer	transfer	NOUN
alkej-540	89	4	function	function	NOUN
alkej-540	89	5	of	of	ADP
alkej-540	89	6	ph	ph	ADJ
alkej-540	89	7	–	–	PUNCT
alkej-540	89	8	process	process	NOUN
alkej-540	89	9	tank	tank	NOUN
alkej-540	89	10	.	.	PUNCT
alkej-540	90	1	k	k	NOUN
alkej-540	90	2	:	:	PUNCT
alkej-540	90	3	process	process	NOUN
alkej-540	90	4	gain(ph/(m	gain(ph/(m	PROPN
alkej-540	90	5	3	3	NUM
alkej-540	90	6	/hr	/hr	PROPN
alkej-540	90	7	)	)	PUNCT
alkej-540	90	8	)	)	PUNCT
alkej-540	90	9	.	.	PUNCT
alkej-540	91	1	kw	kw	VERB
alkej-540	91	2	:	:	PUNCT
alkej-540	91	3	dissociation	dissociation	NOUN
alkej-540	91	4	constant	constant	ADJ
alkej-540	91	5	of	of	ADP
alkej-540	91	6	water	water	NOUN
alkej-540	91	7	.	.	PUNCT
alkej-540	92	1	(	(	PUNCT
alkej-540	92	2	mole/	mole/	NUM
alkej-540	92	3	liter	liter	NOUN
alkej-540	92	4	)	)	PUNCT
alkej-540	92	5	h	h	NOUN
alkej-540	93	1	+	+	CCONJ
alkej-540	93	2	:	:	PUNCT
alkej-540	93	3	concentration	concentration	NOUN
alkej-540	93	4	of	of	ADP
alkej-540	93	5	hydrogen	hydrogen	NOUN
alkej-540	93	6	ion	ion	NOUN
alkej-540	93	7	(	(	PUNCT
alkej-540	93	8	mg	mg	NOUN
alkej-540	93	9	/	/	SYM
alkej-540	93	10	liter	liter	NOUN
alkej-540	93	11	)	)	PUNCT
alkej-540	93	12	.	.	PUNCT
alkej-540	94	1	oh	oh	INTJ
alkej-540	94	2	+	+	NUM
alkej-540	94	3	:	:	PUNCT
alkej-540	94	4	concentration	concentration	NOUN
alkej-540	94	5	of	of	ADP
alkej-540	94	6	hydroxide	hydroxide	NOUN
alkej-540	94	7	ion	ion	NOUN
alkej-540	94	8	(	(	PUNCT
alkej-540	94	9	mg	mg	NOUN
alkej-540	94	10	/	/	SYM
alkej-540	94	11	liter	liter	NOUN
alkej-540	94	12	)	)	PUNCT
alkej-540	94	13	.	.	PUNCT
alkej-540	95	1	ph	ph	VERB
alkej-540	95	2	:	:	PUNCT
alkej-540	95	3	acidity	acidity	NOUN
alkej-540	95	4	indication	indication	NOUN
alkej-540	95	5	.	.	PUNCT
alkej-540	96	1	phi	phi	NOUN
alkej-540	96	2	:	:	PUNCT
alkej-540	96	3	acidity	acidity	NOUN
alkej-540	96	4	indicator	indicator	NOUN
alkej-540	96	5	(	(	PUNCT
alkej-540	96	6	sensor	sensor	NOUN
alkej-540	96	7	)	)	PUNCT
alkej-540	96	8	.	.	PUNCT
alkej-540	97	1	pid	pid	NOUN
alkej-540	97	2	:	:	PUNCT
alkej-540	97	3	proportional	proportional	ADJ
alkej-540	97	4	,	,	PUNCT
alkej-540	97	5	integral	integral	ADJ
alkej-540	97	6	and	and	CCONJ
alkej-540	97	7	derivative	derivative	ADJ
alkej-540	97	8	controller	controller	NOUN
alkej-540	97	9	.	.	PUNCT
alkej-540	98	1	poh	poh	NOUN
alkej-540	98	2	:	:	PUNCT
alkej-540	98	3	alkalinity	alkalinity	NOUN
alkej-540	98	4	indication	indication	NOUN
alkej-540	98	5	.	.	PUNCT
alkej-540	99	1	s	s	X
alkej-540	99	2	:	:	PUNCT
alkej-540	99	3	laplace	laplace	NOUN
alkej-540	99	4	transform	transform	NOUN
alkej-540	99	5	.	.	PUNCT
alkej-540	100	1	tds	tds	ADJ
alkej-540	100	2	:	:	PUNCT
alkej-540	100	3	total	total	ADJ
alkej-540	100	4	dissolved	dissolve	VERB
alkej-540	100	5	solids	solid	NOUN
alkej-540	100	6	.	.	PUNCT
alkej-540	101	1	t	t	PROPN
alkej-540	101	2	:	:	PUNCT
alkej-540	101	3	time	time	NOUN
alkej-540	101	4	(	(	PUNCT
alkej-540	101	5	hours	hour	NOUN
alkej-540	101	6	)	)	PUNCT
alkej-540	101	7	.	.	PUNCT
alkej-540	102	1	τ	τ	X
alkej-540	102	2	:	:	PUNCT
alkej-540	102	3	time	time	NOUN
alkej-540	102	4	constant	constant	ADJ
alkej-540	102	5	.	.	PUNCT
alkej-540	103	1	g.	g.	PROPN
alkej-540	103	2	m.	m.	PROPN
alkej-540	103	3	alwan	alwan	PROPN
alkej-540	103	4	al	al	PROPN
alkej-540	103	5	-	-	PUNCT
alkej-540	103	6	khwarizmi	khwarizmi	PROPN
alkej-540	103	7	engineering	engineering	NOUN
alkej-540	103	8	journal	journal	PROPN
alkej-540	103	9	,	,	PUNCT
alkej-540	103	10	vol	vol	NOUN
alkej-540	103	11	.	.	PROPN
alkej-540	103	12	4	4	NUM
alkej-540	103	13	,	,	PUNCT
alkej-540	103	14	no	no	INTJ
alkej-540	103	15	.	.	NOUN
alkej-540	103	16	2	2	NUM
alkej-540	103	17	,	,	PUNCT
alkej-540	103	18	pp	pp	ADV
alkej-540	103	19	37	37	NUM
alkej-540	103	20	-	-	SYM
alkej-540	103	21	45	45	NUM
alkej-540	103	22	(	(	PUNCT
alkej-540	103	23	2008	2008	NUM
alkej-540	103	24	)	)	PUNCT
alkej-540	103	25	41	41	NUM
alkej-540	103	26	fig	fig	NOUN
alkej-540	103	27	.	.	PUNCT
alkej-540	104	1	1	1	X
alkej-540	104	2	.	.	X
alkej-540	104	3	precipitation	precipitation	NOUN
alkej-540	104	4	of	of	ADP
alkej-540	104	5	heavy	heavy	ADJ
alkej-540	104	6	metals	metal	NOUN
alkej-540	104	7	.	.	PUNCT
alkej-540	105	1	fig	fig	NOUN
alkej-540	105	2	.	.	PUNCT
alkej-540	106	1	2	2	X
alkej-540	106	2	.	.	X
alkej-540	106	3	flow	flow	NOUN
alkej-540	106	4	diagram	diagram	NOUN
alkej-540	106	5	of	of	ADP
alkej-540	106	6	pid	pid	NOUN
alkej-540	106	7	control	control	NOUN
alkej-540	106	8	system	system	NOUN
alkej-540	106	9	.	.	PUNCT
alkej-540	107	1	g.	g.	PROPN
alkej-540	107	2	m.	m.	PROPN
alkej-540	107	3	alwan	alwan	PROPN
alkej-540	107	4	al	al	PROPN
alkej-540	107	5	-	-	PUNCT
alkej-540	107	6	khwarizmi	khwarizmi	PROPN
alkej-540	107	7	engineering	engineering	NOUN
alkej-540	107	8	journal	journal	PROPN
alkej-540	107	9	,	,	PUNCT
alkej-540	107	10	vol	vol	NOUN
alkej-540	107	11	.	.	PROPN
alkej-540	107	12	4	4	NUM
alkej-540	107	13	,	,	PUNCT
alkej-540	107	14	no	no	INTJ
alkej-540	107	15	.	.	NOUN
alkej-540	107	16	2	2	NUM
alkej-540	107	17	,	,	PUNCT
alkej-540	107	18	pp	pp	ADV
alkej-540	107	19	37	37	NUM
alkej-540	107	20	-	-	SYM
alkej-540	107	21	45	45	NUM
alkej-540	107	22	(	(	PUNCT
alkej-540	107	23	2008	2008	NUM
alkej-540	107	24	)	)	PUNCT
alkej-540	107	25	42	42	NUM
alkej-540	107	26	fig	fig	NOUN
alkej-540	107	27	.	.	PUNCT
alkej-540	108	1	3	3	X
alkej-540	108	2	.	.	NOUN
alkej-540	108	3	hardware	hardware	NOUN
alkej-540	108	4	components	component	NOUN
alkej-540	108	5	of	of	ADP
alkej-540	108	6	on	on	ADP
alkej-540	108	7	-	-	PUNCT
alkej-540	108	8	line	line	NOUN
alkej-540	108	9	control	control	NOUN
alkej-540	108	10	system	system	NOUN
alkej-540	108	11	.	.	PUNCT
alkej-540	109	1	fig.4	fig.4	PROPN
alkej-540	109	2	.	.	PUNCT
alkej-540	109	3	block	block	NOUN
alkej-540	109	4	diagram	diagram	NOUN
alkej-540	109	5	of	of	ADP
alkej-540	109	6	the	the	DET
alkej-540	109	7	computer	computer	NOUN
alkej-540	109	8	control	control	NOUN
alkej-540	109	9	function	function	NOUN
alkej-540	109	10	.	.	PUNCT
alkej-540	110	1	operational	operational	ADJ
alkej-540	110	2	amplifier	amplifier	NOUN
alkej-540	110	3	noise	noise	NOUN
alkej-540	110	4	filter	filter	NOUN
alkej-540	110	5	a	a	DET
alkej-540	110	6	/	/	SYM
alkej-540	110	7	d	d	NOUN
alkej-540	110	8	converter	converter	NOUN
alkej-540	110	9	transmitter	transmitter	NOUN
alkej-540	110	10	d	d	PROPN
alkej-540	110	11	/	/	SYM
alkej-540	110	12	a	a	DET
alkej-540	110	13	converter	converter	NOUN
alkej-540	110	14	d	d	X
alkej-540	110	15	ig	ig	PROPN
alkej-540	110	16	it	it	PRON
alkej-540	111	1	al	al	PROPN
alkej-540	111	2	c	c	NOUN
alkej-540	112	1	o	o	NOUN
alkej-540	112	2	m	m	VERB
alkej-540	112	3	p	p	X
alkej-540	112	4	u	u	X
alkej-540	112	5	te	te	ADP
alkej-540	112	6	r	r	NOUN
alkej-540	112	7	w	w	PROPN
alkej-540	112	8	as	as	ADP
alkej-540	112	9	te	te	PROPN
alkej-540	112	10	w	w	NOUN
alkej-540	112	11	at	at	ADP
alkej-540	112	12	er	er	INTJ
alkej-540	112	13	tr	tr	PUNCT
alkej-540	112	14	ea	ea	PROPN
alkej-540	112	15	tm	tm	PROPN
alkej-540	112	16	en	en	PROPN
alkej-540	112	17	t	t	PROPN
alkej-540	112	18	p	p	PROPN
alkej-540	112	19	la	la	PROPN
alkej-540	112	20	n	n	ADP
alkej-540	112	21	t	t	PROPN
alkej-540	112	22	g.	g.	PROPN
alkej-540	112	23	m.	m.	PROPN
alkej-540	112	24	alwan	alwan	PROPN
alkej-540	112	25	al	al	PROPN
alkej-540	112	26	-	-	PUNCT
alkej-540	112	27	khwarizmi	khwarizmi	PROPN
alkej-540	112	28	engineering	engineering	NOUN
alkej-540	112	29	journal	journal	PROPN
alkej-540	112	30	,	,	PUNCT
alkej-540	112	31	vol	vol	NOUN
alkej-540	112	32	.	.	PROPN
alkej-540	112	33	4	4	NUM
alkej-540	112	34	,	,	PUNCT
alkej-540	112	35	no	no	INTJ
alkej-540	112	36	.	.	NOUN
alkej-540	112	37	2	2	NUM
alkej-540	112	38	,	,	PUNCT
alkej-540	112	39	pp	pp	ADV
alkej-540	112	40	37	37	NUM
alkej-540	112	41	-	-	SYM
alkej-540	112	42	45	45	NUM
alkej-540	112	43	(	(	PUNCT
alkej-540	112	44	2008	2008	NUM
alkej-540	112	45	)	)	PUNCT
alkej-540	112	46	43	43	NUM
alkej-540	112	47	f	f	X
alkej-540	112	48	ig	ig	PROPN
alkej-540	112	49	.	.	PUNCT
alkej-540	113	1	5	5	NUM
alkej-540	113	2	.	.	PUNCT
alkej-540	114	1	f	f	PROPN
alkej-540	114	2	lo	lo	PROPN
alkej-540	114	3	w	w	PROPN
alkej-540	114	4	d	d	PROPN
alkej-540	114	5	ia	ia	PROPN
alkej-540	114	6	g	g	PROPN
alkej-540	114	7	ra	ra	PROPN
alkej-540	114	8	m	m	NOUN
alkej-540	114	9	o	o	NOUN
alkej-540	114	10	f	f	X
alkej-540	114	11	a	a	DET
alkej-540	114	12	q	q	X
alkej-540	114	13	u	u	NOUN
alkej-540	114	14	a	a	DET
alkej-540	114	15	si	si	X
alkej-540	114	16	l	l	PROPN
alkej-540	114	17	t	t	PROPN
alkej-540	114	18	re	re	PROPN
alkej-540	114	19	a	a	DET
alkej-540	114	20	tm	tm	NOUN
alkej-540	114	21	e	e	PROPN
alkej-540	114	22	n	n	PROPN
alkej-540	114	23	t.	t.	PROPN
alkej-540	114	24	g.	g.	PROPN
alkej-540	114	25	m.	m.	PROPN
alkej-540	114	26	alwan	alwan	PROPN
alkej-540	114	27	al	al	PROPN
alkej-540	114	28	-	-	PUNCT
alkej-540	114	29	khwarizmi	khwarizmi	PROPN
alkej-540	114	30	engineering	engineering	NOUN
alkej-540	114	31	journal	journal	PROPN
alkej-540	114	32	,	,	PUNCT
alkej-540	114	33	vol	vol	NOUN
alkej-540	114	34	.	.	PROPN
alkej-540	114	35	4	4	NUM
alkej-540	114	36	,	,	PUNCT
alkej-540	114	37	no	no	INTJ
alkej-540	114	38	.	.	NOUN
alkej-540	114	39	2	2	NUM
alkej-540	114	40	,	,	PUNCT
alkej-540	114	41	pp	pp	ADV
alkej-540	114	42	37	37	NUM
alkej-540	114	43	-	-	SYM
alkej-540	114	44	45	45	NUM
alkej-540	114	45	(	(	PUNCT
alkej-540	114	46	2008	2008	NUM
alkej-540	114	47	)	)	PUNCT
alkej-540	114	48	44	44	NUM
alkej-540	114	49	references	reference	NOUN
alkej-540	114	50	[	[	X
alkej-540	114	51	1	1	NUM
alkej-540	114	52	]	]	X
alkej-540	114	53	durham	durham	PROPN
alkej-540	114	54	,	,	PUNCT
alkej-540	114	55	b.	b.	PROPN
alkej-540	114	56	and	and	CCONJ
alkej-540	114	57	patria	patria	PROPN
alkej-540	114	58	,	,	PUNCT
alkej-540	114	59	l.	l.	PROPN
alkej-540	114	60	,	,	PUNCT
alkej-540	114	61	"	"	PUNCT
alkej-540	114	62	wastewater	wastewater	NOUN
alkej-540	114	63	a	a	DET
alkej-540	114	64	reliable	reliable	ADJ
alkej-540	114	65	water	water	NOUN
alkej-540	114	66	resource	resource	NOUN
alkej-540	114	67	"	"	PUNCT
alkej-540	114	68	,	,	PUNCT
alkej-540	114	69	chem	chem	NOUN
alkej-540	114	70	.	.	PUNCT
alkej-540	115	1	engng	engng	PROPN
alkej-540	115	2	,	,	PUNCT
alkej-540	115	3	october	october	PROPN
alkej-540	115	4	,	,	PUNCT
alkej-540	115	5	50	50	NUM
alkej-540	115	6	,	,	PUNCT
alkej-540	115	7	(	(	PUNCT
alkej-540	115	8	2006	2006	NUM
alkej-540	115	9	)	)	PUNCT
alkej-540	115	10	.	.	PUNCT
alkej-540	116	1	[	[	X
alkej-540	116	2	2	2	NUM
alkej-540	116	3	]	]	X
alkej-540	116	4	pierce	pierce	PROPN
alkej-540	116	5	,	,	PUNCT
alkej-540	116	6	w.c	w.c	PROPN
alkej-540	116	7	.	.	PROPN
alkej-540	116	8	,	,	PUNCT
alkej-540	116	9	haenisch	haenisch	PROPN
alkej-540	116	10	,	,	PUNCT
alkej-540	116	11	e.l	e.l	PROPN
alkej-540	116	12	.	.	PROPN
alkej-540	116	13	,	,	PUNCT
alkej-540	116	14	and	and	CCONJ
alkej-540	116	15	sawyer	sawyer	NOUN
alkej-540	116	16	,	,	PUNCT
alkej-540	116	17	d.t	d.t	PROPN
alkej-540	116	18	.	.	PROPN
alkej-540	116	19	,	,	PUNCT
alkej-540	116	20	"	"	PUNCT
alkej-540	116	21	quantitative	quantitative	ADJ
alkej-540	116	22	analysis	analysis	NOUN
alkej-540	116	23	"	"	PUNCT
alkej-540	116	24	,	,	PUNCT
alkej-540	116	25	john	john	PROPN
alkej-540	116	26	-	-	PUNCT
alkej-540	116	27	wiley	wiley	PROPN
alkej-540	116	28	,	,	PUNCT
alkej-540	116	29	(	(	PUNCT
alkej-540	116	30	1970	1970	NUM
alkej-540	116	31	)	)	PUNCT
alkej-540	116	32	.	.	PUNCT
alkej-540	117	1	[	[	X
alkej-540	117	2	3	3	NUM
alkej-540	117	3	]	]	X
alkej-540	117	4	kwok	kwok	PROPN
alkej-540	117	5	,	,	PUNCT
alkej-540	117	6	d.p	d.p	PROPN
alkej-540	117	7	.	.	PROPN
alkej-540	117	8	,	,	PUNCT
alkej-540	117	9	deng	deng	PROPN
alkej-540	117	10	,	,	PUNCT
alkej-540	117	11	z.d	z.d	PROPN
alkej-540	117	12	.	.	PROPN
alkej-540	117	13	,	,	PUNCT
alkej-540	117	14	and	and	CCONJ
alkej-540	117	15	leung	leung	PROPN
alkej-540	117	16	,	,	PUNCT
alkej-540	117	17	t.p	t.p	PROPN
alkej-540	117	18	.	.	PROPN
alkej-540	117	19	,	,	PUNCT
alkej-540	117	20	"	"	PUNCT
alkej-540	117	21	fuzzy	fuzzy	ADJ
alkej-540	117	22	neural	neural	ADJ
alkej-540	117	23	control	control	NOUN
alkej-540	117	24	of	of	ADP
alkej-540	117	25	systems	system	NOUN
alkej-540	117	26	with	with	ADP
alkej-540	117	27	unknown	unknown	ADJ
alkej-540	117	28	dynamics	dynamic	NOUN
alkej-540	117	29	using	use	VERB
alkej-540	117	30	q	q	NOUN
alkej-540	117	31	-	-	PUNCT
alkej-540	117	32	learning	learn	VERB
alkej-540	117	33	strategies	strategy	NOUN
alkej-540	117	34	"	"	PUNCT
alkej-540	117	35	,	,	PUNCT
alkej-540	117	36	proceeding	proceed	VERB
alkej-540	117	37	of	of	ADP
alkej-540	117	38	the	the	DET
alkej-540	117	39	12	12	NUM
alkej-540	117	40	th	th	NUM
alkej-540	117	41	ieee	ieee	NOUN
alkej-540	117	42	,	,	PUNCT
alkej-540	117	43	international	international	ADJ
alkej-540	117	44	conference	conference	NOUN
alkej-540	117	45	on	on	ADP
alkej-540	117	46	fuzzy	fuzzy	ADJ
alkej-540	117	47	systems	system	NOUN
alkej-540	117	48	,	,	PUNCT
alkej-540	117	49	vol	vol	NOUN
alkej-540	117	50	.	.	PROPN
alkej-540	117	51	1	1	NUM
alkej-540	117	52	,	,	PUNCT
alkej-540	117	53	25	25	NUM
alkej-540	117	54	-	-	SYM
alkej-540	117	55	28	28	NUM
alkej-540	117	56	,	,	PUNCT
alkej-540	117	57	may	may	AUX
alkej-540	117	58	2003	2003	NUM
alkej-540	117	59	.	.	PUNCT
alkej-540	118	1	[	[	X
alkej-540	118	2	4	4	NUM
alkej-540	118	3	]	]	X
alkej-540	118	4	shinsky	shinsky	NOUN
alkej-540	118	5	,	,	PUNCT
alkej-540	118	6	g.	g.	PROPN
alkej-540	118	7	,	,	PUNCT
alkej-540	118	8	"	"	PUNCT
alkej-540	118	9	ph	ph	ADJ
alkej-540	118	10	and	and	CCONJ
alkej-540	118	11	control	control	NOUN
alkej-540	118	12	in	in	ADP
alkej-540	118	13	process	process	NOUN
alkej-540	118	14	and	and	CCONJ
alkej-540	118	15	waste	waste	NOUN
alkej-540	118	16	stream	stream	NOUN
alkej-540	118	17	"	"	PUNCT
alkej-540	118	18	,	,	PUNCT
alkej-540	118	19	john	john	PROPN
alkej-540	118	20	wiley	wiley	PROPN
alkej-540	118	21	,	,	PUNCT
alkej-540	118	22	n.y	n.y	PROPN
alkej-540	118	23	,	,	PUNCT
alkej-540	118	24	(	(	PUNCT
alkej-540	118	25	1973	1973	NUM
alkej-540	118	26	)	)	PUNCT
alkej-540	118	27	.	.	PUNCT
alkej-540	119	1	[	[	X
alkej-540	119	2	5	5	NUM
alkej-540	119	3	]	]	PUNCT
alkej-540	119	4	mcavoy	mcavoy	PROPN
alkej-540	119	5	,	,	PUNCT
alkej-540	119	6	t.	t.	PROPN
alkej-540	119	7	j.	j.	PROPN
alkej-540	119	8	,	,	PUNCT
alkej-540	119	9	hsu	hsu	PROPN
alkej-540	119	10	,	,	PUNCT
alkej-540	119	11	e.	e.	PROPN
alkej-540	119	12	,	,	PUNCT
alkej-540	119	13	and	and	CCONJ
alkej-540	119	14	lowenthal	lowenthal	PROPN
alkej-540	119	15	,	,	PUNCT
alkej-540	119	16	s.	s.	PROPN
alkej-540	119	17	,	,	PUNCT
alkej-540	119	18	"	"	PUNCT
alkej-540	119	19	dynamics	dynamic	NOUN
alkej-540	119	20	of	of	ADP
alkej-540	119	21	ph	ph	NOUN
alkej-540	119	22	in	in	ADP
alkej-540	119	23	a	a	DET
alkej-540	119	24	controlled	control	VERB
alkej-540	119	25	stirred	stir	VERB
alkej-540	119	26	tank	tank	NOUN
alkej-540	119	27	reactor	reactor	NOUN
alkej-540	119	28	"	"	PUNCT
alkej-540	119	29	,	,	PUNCT
alkej-540	119	30	ind	ind	PROPN
alkej-540	119	31	.	.	PUNCT
alkej-540	120	1	eng	eng	PROPN
alkej-540	120	2	.	.	PROPN
alkej-540	120	3	chem	chem	PROPN
alkej-540	120	4	.	.	PUNCT
alkej-540	121	1	proc	proc	PROPN
alkej-540	121	2	.	.	PUNCT
alkej-540	122	1	des	des	PROPN
alkej-540	122	2	dev	dev	PROPN
alkej-540	122	3	.	.	PROPN
alkej-540	122	4	,	,	PUNCT
alkej-540	122	5	vol	vol	NOUN
alkej-540	122	6	.	.	PROPN
alkej-540	122	7	11	11	NUM
alkej-540	122	8	,	,	PUNCT
alkej-540	122	9	p.	p.	NOUN
alkej-540	122	10	68	68	NUM
alkej-540	122	11	,	,	PUNCT
alkej-540	122	12	(	(	PUNCT
alkej-540	122	13	1972	1972	NUM
alkej-540	122	14	)	)	PUNCT
alkej-540	122	15	.	.	PUNCT
alkej-540	123	1	[	[	X
alkej-540	123	2	6	6	NUM
alkej-540	123	3	]	]	X
alkej-540	123	4	henson	henson	PROPN
alkej-540	123	5	,	,	PUNCT
alkej-540	123	6	m.	m.	NOUN
alkej-540	123	7	a.	a.	NOUN
alkej-540	123	8	and	and	CCONJ
alkej-540	123	9	dale	dale	PROPN
alkej-540	123	10	,	,	PUNCT
alkej-540	123	11	e.	e.	PROPN
alkej-540	123	12	s.	s.	PROPN
alkej-540	123	13	,	,	PUNCT
alkej-540	123	14	"	"	PUNCT
alkej-540	123	15	adaptive	adaptive	ADJ
alkej-540	123	16	nonlinear	nonlinear	ADJ
alkej-540	123	17	control	control	NOUN
alkej-540	123	18	of	of	ADP
alkej-540	123	19	a	a	DET
alkej-540	123	20	ph	ph	ADJ
alkej-540	123	21	neutralization	neutralization	NOUN
alkej-540	123	22	process	process	NOUN
alkej-540	123	23	"	"	PUNCT
alkej-540	123	24	,	,	PUNCT
alkej-540	123	25	ieee	ieee	PROPN
alkej-540	123	26	tran	tran	PROPN
alkej-540	123	27	.	.	PUNCT
alkej-540	124	1	cont	cont	PROPN
alkej-540	124	2	.	.	PUNCT
alkej-540	125	1	sys	sys	PROPN
alkej-540	125	2	.	.	PUNCT
alkej-540	125	3	tech	tech	PROPN
alkej-540	125	4	.	.	PUNCT
alkej-540	125	5	,	,	PUNCT
alkej-540	125	6	vol	vol	NOUN
alkej-540	125	7	.	.	PROPN
alkej-540	126	1	2	2	NUM
alkej-540	126	2	,	,	PUNCT
alkej-540	126	3	no	no	INTJ
alkej-540	126	4	.	.	NOUN
alkej-540	126	5	3	3	NUM
alkej-540	126	6	,	,	PUNCT
alkej-540	126	7	aug	aug	PROPN
alkej-540	126	8	.	.	PROPN
alkej-540	126	9	(	(	PUNCT
alkej-540	126	10	1994	1994	NUM
alkej-540	126	11	)	)	PUNCT
alkej-540	126	12	.	.	PUNCT
alkej-540	127	1	[	[	X
alkej-540	127	2	7	7	NUM
alkej-540	127	3	]	]	X
alkej-540	127	4	giusti	giusti	NOUN
alkej-540	127	5	,	,	PUNCT
alkej-540	127	6	a.l	a.l	PROPN
alkej-540	127	7	.	.	PROPN
alkej-540	127	8	,	,	PUNCT
alkej-540	127	9	and	and	CCONJ
alkej-540	127	10	hougen	hougen	PROPN
alkej-540	127	11	,	,	PUNCT
alkej-540	127	12	j.v	j.v	PROPN
alkej-540	127	13	.	.	PROPN
alkej-540	127	14	,	,	PUNCT
alkej-540	127	15	"	"	PUNCT
alkej-540	127	16	dynamic	dynamic	ADJ
alkej-540	127	17	of	of	ADP
alkej-540	127	18	ph	ph	ADJ
alkej-540	127	19	electrodes	electrode	NOUN
alkej-540	127	20	"	"	PUNCT
alkej-540	127	21	,	,	PUNCT
alkej-540	127	22	control	control	NOUN
alkej-540	127	23	engineering	engineering	NOUN
alkej-540	127	24	,	,	PUNCT
alkej-540	127	25	april	april	PROPN
alkej-540	127	26	,	,	PUNCT
alkej-540	127	27	(	(	PUNCT
alkej-540	127	28	1961	1961	NUM
alkej-540	127	29	)	)	PUNCT
alkej-540	127	30	.	.	PUNCT
alkej-540	128	1	[	[	X
alkej-540	128	2	8	8	NUM
alkej-540	128	3	]	]	X
alkej-540	128	4	stephanopouls	stephanopoul	NOUN
alkej-540	128	5	,	,	PUNCT
alkej-540	128	6	g.	g.	PROPN
alkej-540	128	7	"chemical	"chemical	ADJ
alkej-540	128	8	process	process	NOUN
alkej-540	128	9	control	control	NOUN
alkej-540	128	10	,	,	PUNCT
alkej-540	128	11	an	an	DET
alkej-540	128	12	introduction	introduction	NOUN
alkej-540	128	13	to	to	ADP
alkej-540	128	14	theory	theory	NOUN
alkej-540	128	15	and	and	CCONJ
alkej-540	128	16	practice	practice	NOUN
alkej-540	128	17	"	"	PUNCT
alkej-540	128	18	,	,	PUNCT
alkej-540	128	19	prentis	prentis	NOUN
alkej-540	128	20	-	-	PUNCT
alkej-540	128	21	hall	hall	NOUN
alkej-540	128	22	,	,	PUNCT
alkej-540	128	23	2	2	NUM
alkej-540	128	24	nd	nd	NOUN
alkej-540	128	25	edition	edition	NOUN
alkej-540	128	26	,	,	PUNCT
alkej-540	128	27	n.g	n.g	PROPN
alkej-540	128	28	.	.	PROPN
alkej-540	128	29	,	,	PUNCT
alkej-540	128	30	(	(	PUNCT
alkej-540	128	31	1984	1984	NUM
alkej-540	128	32	)	)	PUNCT
alkej-540	128	33	.	.	PUNCT
alkej-540	129	1	[	[	X
alkej-540	129	2	9	9	NUM
alkej-540	129	3	]	]	X
alkej-540	129	4	richter	richter	PROPN
alkej-540	129	5	,	,	PUNCT
alkej-540	129	6	j.d	j.d	PROPN
alkej-540	129	7	.	.	PROPN
alkej-540	129	8	,	,	PUNCT
alkej-540	129	9	fournier	fournier	PROPN
alkej-540	129	10	,	,	PUNCT
alkej-540	129	11	c.d	c.d	PROPN
alkej-540	129	12	.	.	PROPN
alkej-540	129	13	,	,	PUNCT
alkej-540	129	14	ash	ash	PROPN
alkej-540	129	15	,	,	PUNCT
alkej-540	129	16	r.h	r.h	PROPN
alkej-540	129	17	.	.	PROPN
alkej-540	129	18	,	,	PUNCT
alkej-540	129	19	and	and	CCONJ
alkej-540	129	20	marcikic	marcikic	PROPN
alkej-540	129	21	,	,	PUNCT
alkej-540	129	22	s.	s.	PROPN
alkej-540	129	23	,	,	PUNCT
alkej-540	129	24	"	"	PUNCT
alkej-540	129	25	waste	waste	NOUN
alkej-540	129	26	neutralization	neutralization	NOUN
alkej-540	129	27	controldigital	controldigital	PROPN
alkej-540	129	28	simulation	simulation	NOUN
alkej-540	129	29	spots	spot	VERB
alkej-540	129	30	nonlinearities	nonlinearitie	NOUN
alkej-540	129	31	"	"	PUNCT
alkej-540	129	32	,	,	PUNCT
alkej-540	129	33	instrumentation	instrumentation	NOUN
alkej-540	129	34	technology	technology	NOUN
alkej-540	129	35	,	,	PUNCT
alkej-540	129	36	april	april	PROPN
alkej-540	129	37	,	,	PUNCT
alkej-540	129	38	(	(	PUNCT
alkej-540	129	39	1974	1974	NUM
alkej-540	129	40	)	)	PUNCT
alkej-540	129	41	.	.	PUNCT
alkej-540	130	1	[	[	X
alkej-540	130	2	10	10	NUM
alkej-540	130	3	]	]	PUNCT
alkej-540	130	4	bakkaloglu	bakkaloglu	NOUN
alkej-540	130	5	,	,	PUNCT
alkej-540	130	6	t.j	t.j	PROPN
alkej-540	130	7	.	.	PROPN
alkej-540	130	8	et	et	PROPN
alkej-540	130	9	al	al	PROPN
alkej-540	130	10	,	,	PUNCT
alkej-540	130	11	"	"	PUNCT
alkej-540	130	12	screening	screen	VERB
alkej-540	130	13	of	of	ADP
alkej-540	130	14	various	various	ADJ
alkej-540	130	15	types	type	NOUN
alkej-540	130	16	biomass	biomass	VERB
alkej-540	130	17	for	for	ADP
alkej-540	130	18	removal	removal	NOUN
alkej-540	130	19	and	and	CCONJ
alkej-540	130	20	recovery	recovery	NOUN
alkej-540	130	21	of	of	ADP
alkej-540	130	22	heavy	heavy	ADJ
alkej-540	130	23	metals	metal	NOUN
alkej-540	130	24	(	(	PUNCT
alkej-540	130	25	zn	zn	PROPN
alkej-540	130	26	,	,	PUNCT
alkej-540	130	27	cu	cu	PROPN
alkej-540	130	28	,	,	PUNCT
alkej-540	130	29	ni	ni	PROPN
alkej-540	130	30	)	)	PUNCT
alkej-540	130	31	by	by	ADP
alkej-540	130	32	biosorption	biosorption	NOUN
alkej-540	130	33	,	,	PUNCT
alkej-540	130	34	sedimentation	sedimentation	NOUN
alkej-540	130	35	and	and	CCONJ
alkej-540	130	36	desorption	desorption	NOUN
alkej-540	130	37	"	"	PUNCT
alkej-540	130	38	,	,	PUNCT
alkej-540	130	39	water	water	NOUN
alkej-540	130	40	science	science	PROPN
alkej-540	130	41	&	&	CCONJ
alkej-540	130	42	technology	technology	PROPN
alkej-540	130	43	,	,	PUNCT
alkej-540	130	44	38	38	NUM
alkej-540	130	45	,	,	PUNCT
alkej-540	130	46	6	6	NUM
alkej-540	130	47	,	,	PUNCT
alkej-540	130	48	p.269277	p.269277	NOUN
alkej-540	130	49	,	,	PUNCT
alkej-540	130	50	(	(	PUNCT
alkej-540	130	51	1998	1998	NUM
alkej-540	130	52	)	)	PUNCT
alkej-540	130	53	.	.	PUNCT
alkej-540	131	1	[	[	X
alkej-540	131	2	11	11	NUM
alkej-540	131	3	]	]	SYM
alkej-540	131	4	bailey	bailey	NOUN
alkej-540	131	5	,	,	PUNCT
alkej-540	131	6	p.l	p.l	PROPN
alkej-540	131	7	.	.	PROPN
alkej-540	131	8	,	,	PUNCT
alkej-540	131	9	"	"	PUNCT
alkej-540	131	10	analysis	analysis	NOUN
alkej-540	131	11	with	with	ADP
alkej-540	131	12	ion	ion	NOUN
alkej-540	131	13	-	-	PUNCT
alkej-540	131	14	sensitive	sensitive	ADJ
alkej-540	131	15	electrodes	electrode	NOUN
alkej-540	131	16	"	"	PUNCT
alkej-540	131	17	,	,	PUNCT
alkej-540	131	18	john	john	PROPN
alkej-540	131	19	-	-	PUNCT
alkej-540	131	20	wiley	wiley	PROPN
alkej-540	131	21	,	,	PUNCT
alkej-540	131	22	(	(	PUNCT
alkej-540	131	23	1980	1980	NUM
alkej-540	131	24	)	)	PUNCT
alkej-540	131	25	.	.	PUNCT
alkej-540	132	1	g.	g.	PROPN
alkej-540	132	2	m.	m.	PROPN
alkej-540	132	3	alwan	alwan	PROPN
alkej-540	132	4	al	al	PROPN
alkej-540	132	5	-	-	PUNCT
alkej-540	132	6	khwarizmi	khwarizmi	PROPN
alkej-540	132	7	engineering	engineering	NOUN
alkej-540	132	8	journal	journal	PROPN
alkej-540	132	9	,	,	PUNCT
alkej-540	132	10	vol	vol	NOUN
alkej-540	132	11	.	.	PROPN
alkej-540	132	12	4	4	NUM
alkej-540	132	13	,	,	PUNCT
alkej-540	132	14	no	no	INTJ
alkej-540	132	15	.	.	NOUN
alkej-540	132	16	2	2	NUM
alkej-540	132	17	,	,	PUNCT
alkej-540	132	18	pp	pp	ADV
alkej-540	132	19	37	37	NUM
alkej-540	132	20	-	-	SYM
alkej-540	132	21	45	45	NUM
alkej-540	132	22	(	(	PUNCT
alkej-540	132	23	2008	2008	NUM
alkej-540	132	24	)	)	PUNCT
alkej-540	132	25	45	45	NUM
alkej-540	132	26	مشاكل	مشاكل	NOUN
alkej-540	132	27	السيطرة	السيطرة	PROPN
alkej-540	132	28	على	على	PROPN
alkej-540	132	29	الحامضيت	الحامضيت	NOUN
alkej-540	132	30	في	في	ADP
alkej-540	132	31	محطاث	محطاث	SCONJ
alkej-540	132	32	معالجت	معالجت	PROPN
alkej-540	132	33	المياه	المياه	PROPN
alkej-540	132	34	الصناعيت	الصناعيت	PROPN
alkej-540	132	35	غانم	غانم	PROPN
alkej-540	132	36	مقبول	مقبول	PROPN
alkej-540	132	37	علوان	علوان	PROPN
alkej-540	132	38	قسى	قسى	PROPN
alkej-540	133	1	انهُذست	انهُذست	PROPN
alkej-540	133	2	انكيًياويت	انكيًياويت	PROPN
alkej-540	133	3	/	/	SYM
alkej-540	133	4	انجايعت	انجايعت	PROPN
alkej-540	133	5	انتكُىنىجيت	انتكُىنىجيت	NOUN
alkej-540	133	6	الخالصت	الخالصت	PROPN
alkej-540	133	7	نقذ	نقذ	X
alkej-540	133	8	تبيٍ	تبيٍ	NOUN
alkej-540	133	9	بأٌ	بأٌ	PROPN
alkej-540	133	10	.	.	PUNCT
alkej-540	134	1	يشًم	يشًم	NUM
alkej-540	134	2	انبحث	انبحث	NOUN
alkej-540	134	3	دراست	دراست	ADJ
alkej-540	134	4	انًشاكم	انًشاكم	PROPN
alkej-540	134	5	انخاصت	انخاصت	NOUN
alkej-540	134	6	بانسيطرة	بانسيطرة	PROPN
alkej-540	134	7	عهً	عهً	SYM
alkej-540	134	8	حايضيت	حايضيت	NOUN
alkej-540	134	9	يياِ	يياِ	PROPN
alkej-540	134	10	انتصريف	انتصريف	PROPN
alkej-540	134	11	انصُاعيت	انصُاعيت	PROPN
alkej-540	134	12	نًصاَع	نًصاَع	PROPN
alkej-540	134	13	انطالء	انطالء	PROPN
alkej-540	134	14	انكهربائي	انكهربائي	PROPN
alkej-540	134	15	يًكٍ	يًكٍ	PROPN
alkej-540	134	16	استبذال	استبذال	NOUN
alkej-540	134	17	.	.	PUNCT
alkej-540	135	1	استخذاو	استخذاو	PROPN
alkej-540	135	2	يُظىيت	يُظىيت	PROPN
alkej-540	135	3	سيطرة	سيطرة	PROPN
alkej-540	135	4	حساست	حساست	PROPN
alkej-540	135	5	ودقيقت	ودقيقت	PROPN
alkej-540	135	6	نها	نها	PROPN
alkej-540	135	7	انقذرة	انقذرة	PROPN
alkej-540	135	8	عهً	عهً	X
alkej-540	135	9	يعانجت	يعانجت	PROPN
alkej-540	135	10	انكثير	انكثير	PROPN
alkej-540	135	11	يٍ	يٍ	PROPN
alkej-540	135	12	انًشاكم	انًشاكم	NOUN
alkej-540	135	13	واالزعاجاث	واالزعاجاث	ADV
alkej-540	135	14	انتي	انتي	VERB
alkej-540	135	15	تىاجّ	تىاجّ	PROPN
alkej-540	136	1	عًهيت	عًهيت	PROPN
alkej-540	136	2	يعانجت	يعانجت	VERB
alkej-540	136	3	انًياِ	انًياِ	PROPN
alkej-540	136	4	.	.	PUNCT
alkej-540	136	5	االسهىب	االسهىب	NOUN
alkej-540	136	6	انًتبع	انًتبع	PROPN
alkej-540	136	7	انقذيى	انقذيى	PROPN
alkej-540	136	8	وانسائذ	وانسائذ	NOUN
alkej-540	136	9	بطريقت	بطريقت	PROPN
alkej-540	136	10	أفضم	أفضم	PROPN
alkej-540	136	11	عٍ	عٍ	PROPN
alkej-540	136	12	طريق	طريق	PROPN
alkej-540	136	13	انًعانجت	انًعانجت	VERB
alkej-540	136	14	بًادة	بًادة	PROPN
alkej-540	136	15	األكىاسم	األكىاسم	ADJ
alkej-540	136	16	وانتي	وانتي	NOUN
alkej-540	136	17	وجذث	وجذث	NOUN
alkej-540	137	1	بأَها	بأَها	PROPN
alkej-540	137	2	تعًم	تعًم	PROPN
alkej-540	137	3	بًذي	بًذي	PROPN
alkej-540	137	4	كبير	كبير	PROPN
alkej-540	137	5	نهحايضيت	نهحايضيت	NOUN