id	sid	tid	token	lemma	pos
cet-372	1	1	microsoft	microsoft	PROPN
cet-372	1	2	word	word	NOUN
cet-372	1	3	211.docx	211.docx	NUM
cet-372	1	4	chemical	chemical	ADJ
cet-372	1	5	engineeringtransactions	engineeringtransaction	NOUN
cet-372	1	6	vol	vol	NOUN
cet-372	1	7	.	.	PROPN
cet-372	1	8	61	61	NUM
cet-372	1	9	,	,	PUNCT
cet-372	1	10	2017	2017	NUM
cet-372	1	11	a	a	DET
cet-372	1	12	publication	publication	NOUN
cet-372	1	13	of	of	ADP
cet-372	1	14	the	the	DET
cet-372	1	15	italian	italian	ADJ
cet-372	1	16	association	association	NOUN
cet-372	1	17	of	of	ADP
cet-372	1	18	chemical	chemical	PROPN
cet-372	1	19	engineering	engineering	NOUN
cet-372	1	20	online	online	ADV
cet-372	1	21	at	at	ADP
cet-372	1	22	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-372	1	23	guest	guest	NOUN
cet-372	1	24	editors	editor	NOUN
cet-372	1	25	:	:	PUNCT
cet-372	1	26	petar	petar	PROPN
cet-372	1	27	s	s	PART
cet-372	1	28	varbanov	varbanov	NOUN
cet-372	1	29	,	,	PUNCT
cet-372	1	30	rongxin	rongxin	PROPN
cet-372	1	31	su	su	PROPN
cet-372	1	32	,	,	PUNCT
cet-372	1	33	hon	hon	PROPN
cet-372	1	34	loong	loong	PROPN
cet-372	1	35	lam	lam	PROPN
cet-372	1	36	,	,	PUNCT
cet-372	1	37	xia	xia	PROPN
cet-372	1	38	liu	liu	PROPN
cet-372	1	39	,	,	PUNCT
cet-372	1	40	jiří	jiří	NOUN
cet-372	1	41	j	j	PROPN
cet-372	1	42	klemeš	klemeš	PROPN
cet-372	1	43	copyright	copyright	NOUN
cet-372	1	44	©	©	PROPN
cet-372	1	45	2017	2017	NUM
cet-372	1	46	,	,	PUNCT
cet-372	1	47	aidic	aidic	ADJ
cet-372	1	48	servizi	servizi	PROPN
cet-372	1	49	s.r.l	s.r.l	NOUN
cet-372	1	50	.	.	PUNCT
cet-372	2	1	isbn978	isbn978	PROPN
cet-372	2	2	-	-	PUNCT
cet-372	2	3	88	88	NUM
cet-372	2	4	-	-	PUNCT
cet-372	2	5	95608	95608	NUM
cet-372	2	6	-	-	PUNCT
cet-372	2	7	51	51	NUM
cet-372	2	8	-	-	SYM
cet-372	2	9	8	8	NUM
cet-372	2	10	;	;	PUNCT
cet-372	2	11	issn	issn	PROPN
cet-372	2	12	2283	2283	NUM
cet-372	2	13	-	-	SYM
cet-372	2	14	9216	9216	NUM
cet-372	2	15	analysis	analysis	NOUN
cet-372	2	16	and	and	CCONJ
cet-372	2	17	equilibrium	equilibrium	NOUN
cet-372	2	18	constant	constant	ADJ
cet-372	2	19	of	of	ADP
cet-372	2	20	polysulfides	polysulfide	NOUN
cet-372	2	21	in	in	ADP
cet-372	2	22	desulfurization	desulfurization	NOUN
cet-372	2	23	solution	solution	NOUN
cet-372	2	24	huanong	huanong	PROPN
cet-372	2	25	cheng	cheng	PROPN
cet-372	2	26	*	*	PROPN
cet-372	2	27	,	,	PUNCT
cet-372	2	28	fengbo	fengbo	PROPN
cet-372	2	29	hou	hou	PROPN
cet-372	2	30	,	,	PUNCT
cet-372	2	31	can	can	AUX
cet-372	2	32	li	li	PROPN
cet-372	2	33	,	,	PUNCT
cet-372	2	34	shiqing	shiqe	VERB
cet-372	2	35	zheng	zheng	PROPN
cet-372	2	36	research	research	NOUN
cet-372	2	37	center	center	NOUN
cet-372	2	38	of	of	ADP
cet-372	2	39	computer	computer	NOUN
cet-372	2	40	and	and	CCONJ
cet-372	2	41	chemical	chemical	PROPN
cet-372	2	42	engineering	engineering	NOUN
cet-372	2	43	,	,	PUNCT
cet-372	2	44	qingdao	qingdao	PROPN
cet-372	2	45	university	university	PROPN
cet-372	2	46	of	of	ADP
cet-372	2	47	science	science	NOUN
cet-372	2	48	and	and	CCONJ
cet-372	2	49	technology	technology	NOUN
cet-372	2	50	,	,	PUNCT
cet-372	2	51	qingdao266042	qingdao266042	PROPN
cet-372	2	52	,	,	PUNCT
cet-372	2	53	shandong	shandong	PROPN
cet-372	2	54	china	china	PROPN
cet-372	2	55	chn@qust.edu.cn	chn@qust.edu.cn	PROPN
cet-372	2	56	polysulfides	polysulfide	NOUN
cet-372	2	57	play	play	VERB
cet-372	2	58	key	key	ADJ
cet-372	2	59	roles	role	NOUN
cet-372	2	60	to	to	ADP
cet-372	2	61	thorough	thorough	ADJ
cet-372	2	62	understanding	understanding	NOUN
cet-372	2	63	of	of	ADP
cet-372	2	64	the	the	DET
cet-372	2	65	desulfurization	desulfurization	NOUN
cet-372	2	66	mechanism	mechanism	NOUN
cet-372	2	67	.	.	PUNCT
cet-372	3	1	the	the	DET
cet-372	3	2	analysis	analysis	NOUN
cet-372	3	3	and	and	CCONJ
cet-372	3	4	equilibrium	equilibrium	NOUN
cet-372	3	5	constant	constant	ADJ
cet-372	3	6	of	of	ADP
cet-372	3	7	polysulfides	polysulfide	NOUN
cet-372	3	8	from	from	ADP
cet-372	3	9	dissolved	dissolve	VERB
cet-372	3	10	sodium	sodium	NOUN
cet-372	3	11	sulfide	sulfide	NOUN
cet-372	3	12	and	and	CCONJ
cet-372	3	13	inorganic	inorganic	ADJ
cet-372	3	14	sulfur	sulfur	NOUN
cet-372	3	15	has	have	AUX
cet-372	3	16	been	be	AUX
cet-372	3	17	studied	study	VERB
cet-372	3	18	.	.	PUNCT
cet-372	4	1	polysulfides	polysulfide	NOUN
cet-372	4	2	with	with	ADP
cet-372	4	3	different	different	ADJ
cet-372	4	4	chain	chain	NOUN
cet-372	4	5	length	length	NOUN
cet-372	4	6	are	be	AUX
cet-372	4	7	prepared	prepare	VERB
cet-372	4	8	.	.	PUNCT
cet-372	5	1	the	the	DET
cet-372	5	2	influence	influence	NOUN
cet-372	5	3	of	of	ADP
cet-372	5	4	absorption	absorption	NOUN
cet-372	5	5	wavelength	wavelength	NOUN
cet-372	5	6	,	,	PUNCT
cet-372	5	7	ph	ph	ADJ
cet-372	5	8	value	value	NOUN
cet-372	5	9	and	and	CCONJ
cet-372	5	10	other	other	ADJ
cet-372	5	11	components	component	NOUN
cet-372	5	12	in	in	ADP
cet-372	5	13	the	the	DET
cet-372	5	14	desulfurization	desulfurization	NOUN
cet-372	5	15	solution	solution	NOUN
cet-372	5	16	on	on	ADP
cet-372	5	17	the	the	DET
cet-372	5	18	determination	determination	NOUN
cet-372	5	19	of	of	ADP
cet-372	5	20	polysulfide	polysulfide	ADJ
cet-372	5	21	concentration	concentration	NOUN
cet-372	5	22	by	by	ADP
cet-372	5	23	uv	uv	NOUN
cet-372	5	24	spectrophotometry	spectrophotometry	NOUN
cet-372	5	25	is	be	AUX
cet-372	5	26	investigated	investigate	VERB
cet-372	5	27	.	.	PUNCT
cet-372	6	1	the	the	DET
cet-372	6	2	optimum	optimum	ADJ
cet-372	6	3	absorption	absorption	NOUN
cet-372	6	4	wavelength	wavelength	NOUN
cet-372	6	5	of	of	ADP
cet-372	6	6	polysulfide	polysulfide	NOUN
cet-372	6	7	is	be	AUX
cet-372	6	8	285	285	NUM
cet-372	6	9	nm	nm	NOUN
cet-372	6	10	.	.	PUNCT
cet-372	7	1	the	the	DET
cet-372	7	2	molar	molar	ADJ
cet-372	7	3	extinction	extinction	NOUN
cet-372	7	4	coefficient	coefficient	NOUN
cet-372	7	5	is	be	AUX
cet-372	7	6	1,458	1,458	NUM
cet-372	7	7	l•mol-1cm-1	l•mol-1cm-1	PROPN
cet-372	7	8	.	.	PUNCT
cet-372	8	1	using	use	VERB
cet-372	8	2	the	the	DET
cet-372	8	3	proposed	propose	VERB
cet-372	8	4	uv	uv	NOUN
cet-372	8	5	spectrophotometric	spectrophotometric	NOUN
cet-372	8	6	,	,	PUNCT
cet-372	8	7	the	the	DET
cet-372	8	8	polysufide	polysufide	ADJ
cet-372	8	9	concentration	concentration	NOUN
cet-372	8	10	in	in	ADP
cet-372	8	11	pds	pds	NOUN
cet-372	8	12	desulfurization	desulfurization	NOUN
cet-372	8	13	solutions	solution	NOUN
cet-372	8	14	is	be	AUX
cet-372	8	15	determined	determine	VERB
cet-372	8	16	under	under	ADP
cet-372	8	17	different	different	ADJ
cet-372	8	18	the	the	DET
cet-372	8	19	total	total	ADJ
cet-372	8	20	amount	amount	NOUN
cet-372	8	21	of	of	ADP
cet-372	8	22	divalent	divalent	ADJ
cet-372	8	23	sulfur	sulfur	NOUN
cet-372	8	24	and	and	CCONJ
cet-372	8	25	the	the	DET
cet-372	8	26	total	total	ADJ
cet-372	8	27	amount	amount	NOUN
cet-372	8	28	of	of	ADP
cet-372	8	29	zero	zero	NUM
cet-372	8	30	valent	valent	NOUN
cet-372	8	31	sulfur	sulfur	NOUN
cet-372	8	32	.	.	PUNCT
cet-372	9	1	in	in	ADP
cet-372	9	2	addition	addition	NOUN
cet-372	9	3	,	,	PUNCT
cet-372	9	4	the	the	DET
cet-372	9	5	total	total	ADJ
cet-372	9	6	negative	negative	ADJ
cet-372	9	7	bivalent	bivalent	ADJ
cet-372	9	8	sulfur	sulfur	NOUN
cet-372	9	9	is	be	AUX
cet-372	9	10	measured	measure	VERB
cet-372	9	11	by	by	ADP
cet-372	9	12	the	the	DET
cet-372	9	13	iodimetry	iodimetry	NOUN
cet-372	9	14	method	method	NOUN
cet-372	9	15	.	.	PUNCT
cet-372	10	1	the	the	DET
cet-372	10	2	activity	activity	NOUN
cet-372	10	3	coefficients	coefficient	NOUN
cet-372	10	4	of	of	ADP
cet-372	10	5	all	all	DET
cet-372	10	6	ions	ion	NOUN
cet-372	10	7	are	be	AUX
cet-372	10	8	calculated	calculate	VERB
cet-372	10	9	by	by	ADP
cet-372	10	10	the	the	DET
cet-372	10	11	debye	debye	ADJ
cet-372	10	12	-	-	PUNCT
cet-372	10	13	huckel	huckel	NOUN
cet-372	10	14	law	law	NOUN
cet-372	10	15	.	.	PUNCT
cet-372	11	1	at	at	ADP
cet-372	11	2	80	80	NUM
cet-372	11	3	℃	℃	PROPN
cet-372	11	4	,	,	PUNCT
cet-372	11	5	the	the	DET
cet-372	11	6	calculated	calculated	ADJ
cet-372	11	7	average	average	ADJ
cet-372	11	8	chain	chain	NOUN
cet-372	11	9	length	length	NOUN
cet-372	11	10	of	of	ADP
cet-372	11	11	polysulfides	polysulfide	NOUN
cet-372	11	12	is	be	AUX
cet-372	11	13	5.64	5.64	NUM
cet-372	11	14	.	.	PUNCT
cet-372	12	1	the	the	DET
cet-372	12	2	equilibrium	equilibrium	NOUN
cet-372	12	3	constant	constant	ADJ
cet-372	12	4	of	of	ADP
cet-372	12	5	the	the	DET
cet-372	12	6	polysulfide	polysulfide	NOUN
cet-372	12	7	with	with	ADP
cet-372	12	8	elemental	elemental	ADJ
cet-372	12	9	sulfur	sulfur	NOUN
cet-372	12	10	and	and	CCONJ
cet-372	12	11	polysulfide	polysulfide	NOUN
cet-372	12	12	in	in	ADP
cet-372	12	13	the	the	DET
cet-372	12	14	desulfurization	desulfurization	NOUN
cet-372	12	15	solution	solution	NOUN
cet-372	12	16	is	be	AUX
cet-372	12	17	9.362	9.362	NUM
cet-372	12	18	.	.	PUNCT
cet-372	13	1	1	1	NUM
cet-372	13	2	.	.	X
cet-372	13	3	introduction	introduction	NOUN
cet-372	13	4	phthalocyanine	phthalocyanine	NOUN
cet-372	13	5	cobalt	cobalt	NOUN
cet-372	13	6	sulfonate	sulfonate	NOUN
cet-372	13	7	(	(	PUNCT
cet-372	13	8	pds	pds	NOUN
cet-372	13	9	)	)	PUNCT
cet-372	13	10	desulfurization	desulfurization	NOUN
cet-372	13	11	,	,	PUNCT
cet-372	13	12	one	one	NUM
cet-372	13	13	of	of	ADP
cet-372	13	14	wet	wet	ADJ
cet-372	13	15	desulphurization	desulphurization	NOUN
cet-372	13	16	methods	method	NOUN
cet-372	13	17	,	,	PUNCT
cet-372	13	18	is	be	AUX
cet-372	13	19	widely	widely	ADV
cet-372	13	20	used	use	VERB
cet-372	13	21	in	in	ADP
cet-372	13	22	a	a	DET
cet-372	13	23	variety	variety	NOUN
cet-372	13	24	of	of	ADP
cet-372	13	25	industrial	industrial	ADJ
cet-372	13	26	gas	gas	NOUN
cet-372	13	27	desulfurization	desulfurization	NOUN
cet-372	13	28	process	process	NOUN
cet-372	13	29	.	.	PUNCT
cet-372	14	1	in	in	ADP
cet-372	14	2	the	the	DET
cet-372	14	3	process	process	NOUN
cet-372	14	4	of	of	ADP
cet-372	14	5	wet	wet	ADJ
cet-372	14	6	desulphurization	desulphurization	NOUN
cet-372	14	7	,	,	PUNCT
cet-372	14	8	part	part	NOUN
cet-372	14	9	hydrogen	hydrogen	NOUN
cet-372	14	10	sulfide	sulfide	NOUN
cet-372	14	11	in	in	ADP
cet-372	14	12	the	the	DET
cet-372	14	13	gas	gas	NOUN
cet-372	14	14	streams	stream	NOUN
cet-372	14	15	turn	turn	VERB
cet-372	14	16	into	into	ADP
cet-372	14	17	undesired	undesired	ADJ
cet-372	14	18	secondary	secondary	ADJ
cet-372	14	19	salts	salt	NOUN
cet-372	14	20	in	in	ADP
cet-372	14	21	the	the	DET
cet-372	14	22	desulfurization	desulfurization	NOUN
cet-372	14	23	solution	solution	NOUN
cet-372	14	24	,	,	PUNCT
cet-372	14	25	such	such	ADJ
cet-372	14	26	as	as	ADP
cet-372	14	27	sulfite	sulfite	NOUN
cet-372	14	28	,	,	PUNCT
cet-372	14	29	sulfate	sulfate	NOUN
cet-372	14	30	,	,	PUNCT
cet-372	14	31	thiosulfate	thiosulfate	NOUN
cet-372	14	32	,	,	PUNCT
cet-372	14	33	etc	etc	X
cet-372	14	34	.	.	X
cet-372	15	1	the	the	DET
cet-372	15	2	secondary	secondary	ADJ
cet-372	15	3	salts	salt	NOUN
cet-372	15	4	reduce	reduce	VERB
cet-372	15	5	desulfurization	desulfurization	NOUN
cet-372	15	6	efficiency	efficiency	NOUN
cet-372	15	7	.	.	PUNCT
cet-372	16	1	thus	thus	ADV
cet-372	16	2	,	,	PUNCT
cet-372	16	3	some	some	DET
cet-372	16	4	desulfurization	desulfurization	NOUN
cet-372	16	5	solution	solution	NOUN
cet-372	16	6	has	have	VERB
cet-372	16	7	to	to	PART
cet-372	16	8	be	be	AUX
cet-372	16	9	discharged	discharge	VERB
cet-372	16	10	regularly	regularly	ADV
cet-372	16	11	to	to	PART
cet-372	16	12	avoid	avoid	VERB
cet-372	16	13	second	second	ADJ
cet-372	16	14	salts	salt	NOUN
cet-372	16	15	accumulation	accumulation	NOUN
cet-372	16	16	.	.	PUNCT
cet-372	17	1	it	it	PRON
cet-372	17	2	is	be	AUX
cet-372	17	3	costly	costly	ADJ
cet-372	17	4	to	to	PART
cet-372	17	5	treat	treat	VERB
cet-372	17	6	discharged	discharge	VERB
cet-372	17	7	desulfurization	desulfurization	NOUN
cet-372	17	8	solution	solution	NOUN
cet-372	17	9	to	to	PART
cet-372	17	10	meet	meet	VERB
cet-372	17	11	the	the	DET
cet-372	17	12	environmental	environmental	ADJ
cet-372	17	13	protection	protection	NOUN
cet-372	17	14	constraint	constraint	NOUN
cet-372	17	15	.	.	PUNCT
cet-372	18	1	steudel	steudel	NOUN
cet-372	18	2	(	(	PUNCT
cet-372	18	3	1996	1996	NUM
cet-372	18	4	)	)	PUNCT
cet-372	18	5	show	show	VERB
cet-372	18	6	that	that	SCONJ
cet-372	18	7	polysulfides	polysulfide	NOUN
cet-372	18	8	play	play	VERB
cet-372	18	9	an	an	DET
cet-372	18	10	important	important	ADJ
cet-372	18	11	role	role	NOUN
cet-372	18	12	in	in	ADP
cet-372	18	13	the	the	DET
cet-372	18	14	formation	formation	NOUN
cet-372	18	15	of	of	ADP
cet-372	18	16	secondary	secondary	ADJ
cet-372	18	17	salts	salt	NOUN
cet-372	18	18	.	.	PUNCT
cet-372	19	1	in	in	ADP
cet-372	19	2	the	the	DET
cet-372	19	3	desulfurizing	desulfurize	VERB
cet-372	19	4	liquid	liquid	NOUN
cet-372	19	5	,	,	PUNCT
cet-372	19	6	hs	hs	PROPN
cet-372	19	7	react	react	VERB
cet-372	19	8	with	with	ADP
cet-372	19	9	elemental	elemental	ADJ
cet-372	19	10	sulfur	sulfur	NOUN
cet-372	19	11	to	to	PART
cet-372	19	12	form	form	VERB
cet-372	19	13	disulfide	disulfide	VERB
cet-372	19	14	.	.	PUNCT
cet-372	20	1	disulfides	disulfide	NOUN
cet-372	20	2	and	and	CCONJ
cet-372	20	3	elemental	elemental	ADJ
cet-372	20	4	sulfur	sulfur	NOUN
cet-372	20	5	react	react	NOUN
cet-372	20	6	to	to	ADP
cet-372	20	7	form	form	NOUN
cet-372	20	8	polysulfides	polysulfide	NOUN
cet-372	20	9	.	.	PUNCT
cet-372	21	1	meanwhile	meanwhile	ADV
cet-372	21	2	,	,	PUNCT
cet-372	21	3	polysulfides	polysulfide	NOUN
cet-372	21	4	are	be	AUX
cet-372	21	5	oxidized	oxidize	VERB
cet-372	21	6	to	to	PART
cet-372	21	7	form	form	VERB
cet-372	21	8	elemental	elemental	ADJ
cet-372	21	9	sulfur	sulfur	NOUN
cet-372	21	10	,	,	PUNCT
cet-372	21	11	thiosulfate	thiosulfate	NOUN
cet-372	21	12	,	,	PUNCT
cet-372	21	13	sulfite	sulfite	NOUN
cet-372	21	14	and	and	CCONJ
cet-372	21	15	sulphate	sulphate	NOUN
cet-372	21	16	(	(	PUNCT
cet-372	21	17	van	van	PROPN
cet-372	21	18	den	den	PROPN
cet-372	21	19	bosch	bosch	PROPN
cet-372	21	20	et	et	PROPN
cet-372	21	21	al	al	PROPN
cet-372	21	22	.	.	PROPN
cet-372	21	23	,2008	,2008	PROPN
cet-372	21	24	)	)	PUNCT
cet-372	21	25	.	.	PUNCT
cet-372	22	1	therefore	therefore	ADV
cet-372	22	2	,	,	PUNCT
cet-372	22	3	the	the	DET
cet-372	22	4	study	study	NOUN
cet-372	22	5	of	of	ADP
cet-372	22	6	polysulfides	polysulfide	NOUN
cet-372	22	7	is	be	AUX
cet-372	22	8	a	a	DET
cet-372	22	9	more	more	ADJ
cet-372	22	10	in	in	ADP
cet-372	22	11	-	-	PUNCT
cet-372	22	12	depth	depth	NOUN
cet-372	22	13	understanding	understanding	NOUN
cet-372	22	14	of	of	ADP
cet-372	22	15	the	the	DET
cet-372	22	16	desulfurization	desulfurization	NOUN
cet-372	22	17	mechanism	mechanism	NOUN
cet-372	22	18	,	,	PUNCT
cet-372	22	19	and	and	CCONJ
cet-372	22	20	helpful	helpful	ADJ
cet-372	22	21	to	to	PART
cet-372	22	22	decrease	decrease	VERB
cet-372	22	23	discharge	discharge	NOUN
cet-372	22	24	of	of	ADP
cet-372	22	25	the	the	DET
cet-372	22	26	desulfurization	desulfurization	NOUN
cet-372	22	27	solution	solution	NOUN
cet-372	22	28	.	.	PUNCT
cet-372	23	1	for	for	ADP
cet-372	23	2	polysulfides	polysulfide	NOUN
cet-372	23	3	,	,	PUNCT
cet-372	23	4	many	many	ADJ
cet-372	23	5	researchers	researcher	NOUN
cet-372	23	6	proposed	propose	VERB
cet-372	23	7	different	different	ADJ
cet-372	23	8	analysis	analysis	NOUN
cet-372	23	9	methods	method	NOUN
cet-372	23	10	.	.	PUNCT
cet-372	24	1	zhang	zhang	PROPN
cet-372	24	2	(	(	PUNCT
cet-372	24	3	2006	2006	NUM
cet-372	24	4	)	)	PUNCT
cet-372	24	5	determinated	determinate	VERB
cet-372	24	6	the	the	DET
cet-372	24	7	polysulfides	polysulfide	NOUN
cet-372	24	8	used	use	VERB
cet-372	24	9	the	the	DET
cet-372	24	10	edta	edta	NOUN
cet-372	24	11	capacity	capacity	NOUN
cet-372	24	12	.	.	PUNCT
cet-372	25	1	this	this	DET
cet-372	25	2	method	method	NOUN
cet-372	25	3	need	need	VERB
cet-372	25	4	to	to	PART
cet-372	25	5	go	go	VERB
cet-372	25	6	through	through	ADP
cet-372	25	7	a	a	DET
cet-372	25	8	number	number	NOUN
cet-372	25	9	of	of	ADP
cet-372	25	10	washing	washing	NOUN
cet-372	25	11	steps	step	NOUN
cet-372	25	12	,	,	PUNCT
cet-372	25	13	and	and	CCONJ
cet-372	25	14	the	the	DET
cet-372	25	15	hs	hs	PROPN
cet-372	25	16	effects	effect	NOUN
cet-372	25	17	the	the	DET
cet-372	25	18	results	result	NOUN
cet-372	25	19	.	.	PUNCT
cet-372	26	1	kamyshny	kamyshny	PROPN
cet-372	26	2	(	(	PUNCT
cet-372	26	3	2004	2004	NUM
cet-372	26	4	)	)	PUNCT
cet-372	26	5	used	use	VERB
cet-372	26	6	high	high	ADJ
cet-372	26	7	performance	performance	NOUN
cet-372	26	8	liquid	liquid	NOUN
cet-372	26	9	chromatography	chromatography	NOUN
cet-372	26	10	(	(	PUNCT
cet-372	26	11	hplc	hplc	PROPN
cet-372	26	12	)	)	PUNCT
cet-372	26	13	to	to	PART
cet-372	26	14	determine	determine	VERB
cet-372	26	15	polysulfides	polysulfide	NOUN
cet-372	26	16	in	in	ADP
cet-372	26	17	the	the	DET
cet-372	26	18	solution	solution	NOUN
cet-372	26	19	.	.	PUNCT
cet-372	27	1	the	the	DET
cet-372	27	2	standards	standard	NOUN
cet-372	27	3	were	be	AUX
cet-372	27	4	self	self	NOUN
cet-372	27	5	-	-	PUNCT
cet-372	27	6	made	make	VERB
cet-372	27	7	and	and	CCONJ
cet-372	27	8	chromatographically	chromatographically	ADV
cet-372	27	9	separated	separate	VERB
cet-372	27	10	,	,	PUNCT
cet-372	27	11	which	which	PRON
cet-372	27	12	is	be	AUX
cet-372	27	13	timeconsuming	timeconsuming	ADJ
cet-372	27	14	.	.	PUNCT
cet-372	28	1	deng	deng	PROPN
cet-372	28	2	(	(	PUNCT
cet-372	28	3	1997	1997	NUM
cet-372	28	4	)	)	PUNCT
cet-372	28	5	used	use	VERB
cet-372	28	6	du-650	du-650	PROPN
cet-372	28	7	ultraviolet	ultraviolet	ADJ
cet-372	28	8	spectrophotometer	spectrophotometer	NOUN
cet-372	28	9	determine	determine	NOUN
cet-372	28	10	disulfide	disulfide	NOUN
cet-372	28	11	at	at	ADP
cet-372	28	12	276	276	NUM
cet-372	28	13	nm	nm	NOUN
cet-372	28	14	with	with	ADP
cet-372	28	15	cyclohexane	cyclohexane	NOUN
cet-372	28	16	as	as	ADP
cet-372	28	17	reference	reference	NOUN
cet-372	28	18	.	.	PUNCT
cet-372	29	1	for	for	ADP
cet-372	29	2	the	the	DET
cet-372	29	3	polysulfide	polysulfide	NOUN
cet-372	29	4	of	of	ADP
cet-372	29	5	biological	biological	ADJ
cet-372	29	6	desulfurization	desulfurization	NOUN
cet-372	29	7	process	process	NOUN
cet-372	29	8	,	,	PUNCT
cet-372	29	9	kleinjan	kleinjan	PROPN
cet-372	29	10	(	(	PUNCT
cet-372	29	11	2005	2005	NUM
cet-372	29	12	)	)	PUNCT
cet-372	29	13	used	use	VERB
cet-372	29	14	spectrophotometric	spectrophotometric	ADJ
cet-372	29	15	method	method	NOUN
cet-372	29	16	at	at	ADP
cet-372	29	17	285	285	NUM
cet-372	29	18	nm	nm	NOUN
cet-372	29	19	.	.	PUNCT
cet-372	30	1	in	in	ADP
cet-372	30	2	the	the	DET
cet-372	30	3	above	above	ADJ
cet-372	30	4	methods	method	NOUN
cet-372	30	5	,	,	PUNCT
cet-372	30	6	uv	uv	NOUN
cet-372	30	7	spectrophotometry	spectrophotometry	NOUN
cet-372	30	8	(	(	PUNCT
cet-372	30	9	danielsson	danielsson	NOUN
cet-372	30	10	et	et	PROPN
cet-372	30	11	al	al	PROPN
cet-372	30	12	.	.	PROPN
cet-372	30	13	,	,	PUNCT
cet-372	30	14	1996	1996	NUM
cet-372	30	15	)	)	PUNCT
cet-372	30	16	is	be	AUX
cet-372	30	17	simple	simple	ADJ
cet-372	30	18	and	and	CCONJ
cet-372	30	19	rapid	rapid	ADJ
cet-372	30	20	,	,	PUNCT
cet-372	30	21	easy	easy	ADJ
cet-372	30	22	to	to	PART
cet-372	30	23	be	be	AUX
cet-372	30	24	applied	apply	VERB
cet-372	30	25	in	in	ADP
cet-372	30	26	the	the	DET
cet-372	30	27	factory	factory	NOUN
cet-372	30	28	.	.	PUNCT
cet-372	31	1	on	on	ADP
cet-372	31	2	equilibrium	equilibrium	NOUN
cet-372	31	3	reaction	reaction	NOUN
cet-372	31	4	of	of	ADP
cet-372	31	5	the	the	DET
cet-372	31	6	polysulfides	polysulfide	NOUN
cet-372	31	7	in	in	ADP
cet-372	31	8	the	the	DET
cet-372	31	9	desulfurization	desulfurization	NOUN
cet-372	31	10	solution	solution	NOUN
cet-372	31	11	,	,	PUNCT
cet-372	31	12	kleinjan	kleinjan	PROPN
cet-372	31	13	(	(	PUNCT
cet-372	31	14	2005	2005	NUM
cet-372	31	15	)	)	PUNCT
cet-372	31	16	measured	measure	VERB
cet-372	31	17	equilibrium	equilibrium	NOUN
cet-372	31	18	constant	constant	ADJ
cet-372	31	19	of	of	ADP
cet-372	31	20	9.10	9.10	NUM
cet-372	31	21	±	±	NUM
cet-372	31	22	0.08	0.08	NUM
cet-372	31	23	(	(	PUNCT
cet-372	31	24	at	at	ADP
cet-372	31	25	21	21	NUM
cet-372	31	26	℃	℃	PROPN
cet-372	31	27	)	)	PUNCT
cet-372	31	28	,	,	PUNCT
cet-372	31	29	9.17	9.17	NUM
cet-372	31	30	±	±	NUM
cet-372	31	31	0.09	0.09	NUM
cet-372	31	32	(	(	PUNCT
cet-372	31	33	at	at	ADP
cet-372	31	34	35	35	NUM
cet-372	31	35	℃	℃	PROPN
cet-372	31	36	)	)	PUNCT
cet-372	31	37	.	.	PUNCT
cet-372	32	1	the	the	DET
cet-372	32	2	average	average	ADJ
cet-372	32	3	length	length	NOUN
cet-372	32	4	of	of	ADP
cet-372	32	5	the	the	DET
cet-372	32	6	sulfur	sulfur	NOUN
cet-372	32	7	chain	chain	NOUN
cet-372	32	8	was	be	AUX
cet-372	32	9	4.91	4.91	NUM
cet-372	32	10	±	±	NUM
cet-372	32	11	0.32	0.32	NUM
cet-372	32	12	(	(	PUNCT
cet-372	32	13	at	at	ADP
cet-372	32	14	21	21	NUM
cet-372	32	15	℃	℃	PROPN
cet-372	32	16	)	)	PUNCT
cet-372	32	17	and	and	CCONJ
cet-372	32	18	4.59	4.59	NUM
cet-372	32	19	±	±	NUM
cet-372	32	20	0.31(at	0.31(at	PROPN
cet-372	32	21	35	35	NUM
cet-372	32	22	℃	℃	PROPN
cet-372	32	23	)	)	PUNCT
cet-372	32	24	.	.	PUNCT
cet-372	33	1	teder	teder	NOUN
cet-372	33	2	(	(	PUNCT
cet-372	33	3	1971	1971	NUM
cet-372	33	4	)	)	PUNCT
cet-372	33	5	measured	measure	VERB
cet-372	33	6	a	a	DET
cet-372	33	7	constant	constant	ADJ
cet-372	33	8	pkx	pkx	NOUN
cet-372	33	9	of	of	ADP
cet-372	33	10	8.82	8.82	NUM
cet-372	33	11	(	(	PUNCT
cet-372	33	12	at	at	ADP
cet-372	33	13	25	25	NUM
cet-372	33	14	℃	℃	PROPN
cet-372	33	15	)	)	PUNCT
cet-372	33	16	and	and	CCONJ
cet-372	33	17	9.15	9.15	NUM
cet-372	33	18	(	(	PUNCT
cet-372	33	19	at	at	ADP
cet-372	33	20	80	80	NUM
cet-372	33	21	℃	℃	PROPN
cet-372	33	22	)	)	PUNCT
cet-372	33	23	.	.	PUNCT
cet-372	34	1	the	the	DET
cet-372	34	2	polysulfide	polysulfide	ADJ
cet-372	34	3	chain	chain	NOUN
cet-372	34	4	length	length	NOUN
cet-372	34	5	is	be	AUX
cet-372	34	6	4.4	4.4	NUM
cet-372	34	7	(	(	PUNCT
cet-372	34	8	25	25	NUM
cet-372	34	9	℃	℃	PROPN
cet-372	34	10	)	)	PUNCT
cet-372	34	11	and	and	CCONJ
cet-372	34	12	5.0	5.0	NUM
cet-372	34	13	(	(	PUNCT
cet-372	34	14	80	80	NUM
cet-372	34	15	℃	℃	PROPN
cet-372	34	16	)	)	PUNCT
cet-372	34	17	.	.	PUNCT
cet-372	35	1	but	but	CCONJ
cet-372	35	2	for	for	ADP
cet-372	35	3	pds	pds	NOUN
cet-372	35	4	desulfurization	desulfurization	NOUN
cet-372	35	5	system	system	NOUN
cet-372	35	6	has	have	AUX
cet-372	35	7	not	not	PART
cet-372	35	8	been	be	AUX
cet-372	35	9	doi	doi	ADJ
cet-372	35	10	:	:	PUNCT
cet-372	35	11	10.3303	10.3303	NUM
cet-372	35	12	/	/	SYM
cet-372	35	13	cet1761319	cet1761319	NOUN
cet-372	35	14	please	please	INTJ
cet-372	35	15	cite	cite	VERB
cet-372	35	16	this	this	DET
cet-372	35	17	article	article	NOUN
cet-372	35	18	as	as	ADP
cet-372	35	19	:	:	PUNCT
cet-372	35	20	cheng	cheng	PROPN
cet-372	35	21	h.	h.	PROPN
cet-372	35	22	,	,	PUNCT
cet-372	35	23	hou	hou	PROPN
cet-372	35	24	f.	f.	PROPN
cet-372	35	25	,	,	PUNCT
cet-372	35	26	li	li	PROPN
cet-372	35	27	c.	c.	PROPN
cet-372	35	28	,	,	PUNCT
cet-372	35	29	zheng	zheng	PROPN
cet-372	35	30	s.	s.	PROPN
cet-372	35	31	,	,	PUNCT
cet-372	35	32	2017	2017	NUM
cet-372	35	33	,	,	PUNCT
cet-372	35	34	analysis	analysis	NOUN
cet-372	35	35	and	and	CCONJ
cet-372	35	36	equilibrium	equilibrium	NOUN
cet-372	35	37	constant	constant	ADJ
cet-372	35	38	of	of	ADP
cet-372	35	39	polysulfides	polysulfide	NOUN
cet-372	35	40	in	in	ADP
cet-372	35	41	desulfurization	desulfurization	NOUN
cet-372	35	42	solution	solution	NOUN
cet-372	35	43	,	,	PUNCT
cet-372	35	44	chemical	chemical	NOUN
cet-372	35	45	engineering	engineering	NOUN
cet-372	35	46	transactions	transaction	NOUN
cet-372	35	47	,	,	PUNCT
cet-372	35	48	61	61	NUM
cet-372	35	49	,	,	PUNCT
cet-372	35	50	1927	1927	NUM
cet-372	35	51	-	-	SYM
cet-372	35	52	1932	1932	NUM
cet-372	35	53	doi:10.3303	doi:10.3303	NOUN
cet-372	35	54	/	/	SYM
cet-372	35	55	cet1761319	cet1761319	PROPN
cet-372	35	56	1927	1927	NUM
cet-372	35	57	studied	study	VERB
cet-372	35	58	.	.	PUNCT
cet-372	36	1	in	in	ADP
cet-372	36	2	this	this	DET
cet-372	36	3	paper	paper	NOUN
cet-372	36	4	,	,	PUNCT
cet-372	36	5	the	the	DET
cet-372	36	6	content	content	NOUN
cet-372	36	7	of	of	ADP
cet-372	36	8	polysulfide	polysulfide	NOUN
cet-372	36	9	in	in	ADP
cet-372	36	10	pds	pds	NOUN
cet-372	36	11	desulfurization	desulfurization	NOUN
cet-372	36	12	solution	solution	NOUN
cet-372	36	13	is	be	AUX
cet-372	36	14	determined	determine	VERB
cet-372	36	15	by	by	ADP
cet-372	36	16	uv	uv	NOUN
cet-372	36	17	spectrophotometry	spectrophotometry	NOUN
cet-372	36	18	.	.	PUNCT
cet-372	37	1	the	the	DET
cet-372	37	2	average	average	ADJ
cet-372	37	3	chain	chain	NOUN
cet-372	37	4	length	length	NOUN
cet-372	37	5	and	and	CCONJ
cet-372	37	6	equilibrium	equilibrium	NOUN
cet-372	37	7	constant	constant	ADJ
cet-372	37	8	of	of	ADP
cet-372	37	9	polysulfide	polysulfide	ADV
cet-372	37	10	are	be	AUX
cet-372	37	11	calculated	calculate	VERB
cet-372	37	12	.	.	PUNCT
cet-372	38	1	2	2	X
cet-372	38	2	.	.	X
cet-372	38	3	experimental	experimental	ADJ
cet-372	38	4	principle	principle	ADJ
cet-372	38	5	substance	substance	NOUN
cet-372	38	6	or	or	CCONJ
cet-372	38	7	ion	ion	NOUN
cet-372	38	8	absorbs	absorb	VERB
cet-372	38	9	light	light	NOUN
cet-372	38	10	in	in	ADP
cet-372	38	11	a	a	DET
cet-372	38	12	wavelength	wavelength	NOUN
cet-372	38	13	range	range	NOUN
cet-372	38	14	.	.	PUNCT
cet-372	39	1	at	at	ADP
cet-372	39	2	a	a	DET
cet-372	39	3	certain	certain	ADJ
cet-372	39	4	wavelength	wavelength	NOUN
cet-372	39	5	,	,	PUNCT
cet-372	39	6	the	the	DET
cet-372	39	7	relationship	relationship	NOUN
cet-372	39	8	between	between	ADP
cet-372	39	9	absorbance	absorbance	NOUN
cet-372	39	10	and	and	CCONJ
cet-372	39	11	its	its	PRON
cet-372	39	12	content	content	NOUN
cet-372	39	13	follows	follow	VERB
cet-372	39	14	lambert	lambert	NOUN
cet-372	39	15	-	-	PUNCT
cet-372	39	16	beer	beer	NOUN
cet-372	39	17	's	's	PART
cet-372	39	18	law	law	NOUN
cet-372	39	19	(	(	PUNCT
cet-372	39	20	rickard	rickard	PROPN
cet-372	39	21	,	,	PUNCT
cet-372	39	22	2007	2007	NUM
cet-372	39	23	):	):	PUNCT
cet-372	39	24	a	a	PROPN
cet-372	39	25	kbc	kbc	PROPN
cet-372	39	26	(	(	PUNCT
cet-372	39	27	1	1	X
cet-372	39	28	)	)	PUNCT
cet-372	39	29	a	a	PRON
cet-372	39	30	is	be	AUX
cet-372	39	31	the	the	DET
cet-372	39	32	absorbance	absorbance	NOUN
cet-372	39	33	,	,	PUNCT
cet-372	39	34	k	k	PROPN
cet-372	39	35	is	be	AUX
cet-372	39	36	the	the	DET
cet-372	39	37	molar	molar	ADJ
cet-372	39	38	absorption	absorption	NOUN
cet-372	39	39	coefficient	coefficient	NOUN
cet-372	39	40	,	,	PUNCT
cet-372	39	41	which	which	PRON
cet-372	39	42	is	be	AUX
cet-372	39	43	related	relate	VERB
cet-372	39	44	to	to	ADP
cet-372	39	45	the	the	DET
cet-372	39	46	nature	nature	NOUN
cet-372	39	47	of	of	ADP
cet-372	39	48	the	the	DET
cet-372	39	49	absorbing	absorbing	ADJ
cet-372	39	50	material	material	NOUN
cet-372	39	51	and	and	CCONJ
cet-372	39	52	the	the	DET
cet-372	39	53	wavelength	wavelength	NOUN
cet-372	39	54	λ	λ	PROPN
cet-372	39	55	of	of	ADP
cet-372	39	56	the	the	DET
cet-372	39	57	incident	incident	NOUN
cet-372	39	58	light	light	NOUN
cet-372	39	59	.	.	PUNCT
cet-372	40	1	c	c	NOUN
cet-372	40	2	(	(	PUNCT
cet-372	40	3	mol	mol	PROPN
cet-372	40	4	·	·	PUNCT
cet-372	40	5	l-1	l-1	NUM
cet-372	40	6	)	)	PUNCT
cet-372	40	7	is	be	AUX
cet-372	40	8	the	the	DET
cet-372	40	9	concentration	concentration	NOUN
cet-372	40	10	of	of	ADP
cet-372	40	11	light	light	ADJ
cet-372	40	12	-	-	PUNCT
cet-372	40	13	absorbing	absorb	VERB
cet-372	40	14	material	material	NOUN
cet-372	40	15	,	,	PUNCT
cet-372	40	16	b	b	PROPN
cet-372	40	17	is	be	AUX
cet-372	40	18	the	the	DET
cet-372	40	19	thickness	thickness	NOUN
cet-372	40	20	of	of	ADP
cet-372	40	21	the	the	DET
cet-372	40	22	absorption	absorption	NOUN
cet-372	40	23	layer	layer	NOUN
cet-372	40	24	(	(	PUNCT
cet-372	40	25	cm	cm	NOUN
cet-372	40	26	)	)	PUNCT
cet-372	40	27	.	.	PUNCT
cet-372	41	1	hs	hs	PROPN
cet-372	41	2	and	and	CCONJ
cet-372	41	3	elemental	elemental	ADJ
cet-372	41	4	sulfur	sulfur	NOUN
cet-372	41	5	to	to	PART
cet-372	41	6	generate	generate	VERB
cet-372	41	7	polysulfide	polysulfide	ADJ
cet-372	41	8	equation	equation	NOUN
cet-372	41	9	is	be	AUX
cet-372	41	10	as	as	SCONJ
cet-372	41	11	follows	follow	VERB
cet-372	41	12	,	,	PUNCT
cet-372	41	13	pds	pds	NOUN
cet-372	41	14	play	play	VERB
cet-372	41	15	a	a	DET
cet-372	41	16	catalytic	catalytic	ADJ
cet-372	41	17	role	role	NOUN
cet-372	41	18	(	(	PUNCT
cet-372	41	19	teder	teder	NOUN
cet-372	41	20	,	,	PUNCT
cet-372	41	21	1971	1971	NUM
cet-372	41	22	)	)	PUNCT
cet-372	41	23	,	,	PUNCT
cet-372	41	24	x	x	X
cet-372	41	25	is	be	AUX
cet-372	41	26	the	the	DET
cet-372	41	27	polysulfide	polysulfide	ADJ
cet-372	41	28	sulfur	sulfur	NOUN
cet-372	41	29	chain	chain	NOUN
cet-372	41	30	length	length	NOUN
cet-372	41	31	:	:	PUNCT
cet-372	41	32			PROPN
cet-372	41	33			PUNCT
cet-372	41	34			NOUN
cet-372	41	35	22	22	PROPN
cet-372	41	36	(	(	PUNCT
cet-372	41	37	-1	-1	ADJ
cet-372	41	38	)	)	PUNCT
cet-372	41	39	pds	pds	NOUN
cet-372	42	1	xhs	xhs	NOUN
cet-372	43	1	oh	oh	INTJ
cet-372	43	2	x	x	SYM
cet-372	43	3	s	s	NOUN
cet-372	43	4	s	s	X
cet-372	43	5	h	h	NOUN
cet-372	43	6	o	o	NOUN
cet-372	43	7	(	(	PUNCT
cet-372	43	8	2	2	NUM
cet-372	43	9	)	)	PUNCT
cet-372	43	10	the	the	DET
cet-372	43	11	negative	negative	ADJ
cet-372	43	12	bivalent	bivalent	ADJ
cet-372	43	13	sulfur	sulfur	NOUN
cet-372	43	14	ions	ion	NOUN
cet-372	43	15	in	in	ADP
cet-372	43	16	the	the	DET
cet-372	43	17	desulphurization	desulphurization	NOUN
cet-372	43	18	solution	solution	NOUN
cet-372	43	19	are	be	AUX
cet-372	43	20	in	in	ADP
cet-372	43	21	the	the	DET
cet-372	43	22	form	form	NOUN
cet-372	43	23	of	of	ADP
cet-372	43	24	negative	negative	ADJ
cet-372	43	25	divalent	divalent	ADJ
cet-372	43	26	sulfur	sulfur	NOUN
cet-372	43	27	ions	ion	NOUN
cet-372	43	28	,	,	PUNCT
cet-372	43	29	dissolved	dissolve	VERB
cet-372	43	30	hydrogen	hydrogen	NOUN
cet-372	43	31	sulfide	sulfide	NOUN
cet-372	43	32	molecules	molecule	NOUN
cet-372	43	33	,	,	PUNCT
cet-372	43	34	hs	hs	ADJ
cet-372	43	35	ions	ion	NOUN
cet-372	43	36	and	and	CCONJ
cet-372	43	37	2s	2s	ADJ
cet-372	43	38	ions	ion	NOUN
cet-372	43	39	in	in	ADP
cet-372	43	40	the	the	DET
cet-372	43	41	polysulfide	polysulfide	NOUN
cet-372	43	42	.	.	PUNCT
cet-372	44	1	therefore	therefore	ADV
cet-372	44	2	,	,	PUNCT
cet-372	44	3	the	the	DET
cet-372	44	4	expression	expression	NOUN
cet-372	44	5	of	of	ADP
cet-372	44	6	all	all	DET
cet-372	44	7	negative	negative	ADJ
cet-372	44	8	divalent	divalent	ADJ
cet-372	44	9	sulfur	sulfur	NOUN
cet-372	44	10	ions	ion	NOUN
cet-372	44	11	in	in	ADP
cet-372	44	12	the	the	DET
cet-372	44	13	desulfurization	desulfurization	NOUN
cet-372	44	14	solution	solution	NOUN
cet-372	44	15	is	be	AUX
cet-372	44	16	expressed	express	VERB
cet-372	44	17	by	by	ADP
cet-372	44	18	the	the	DET
cet-372	44	19	eq(3	eq(3	NOUN
cet-372	44	20	)	)	PUNCT
cet-372	44	21	.	.	PUNCT
cet-372	45	1			ADJ
cet-372	45	2			ADP
cet-372	45	3			PROPN
cet-372	45	4			PROPN
cet-372	45	5			NOUN
cet-372	45	6			NOUN
cet-372	45	7			NOUN
cet-372	45	8			PROPN
cet-372	45	9			ADJ
cet-372	45	10			PROPN
cet-372	45	11			ADJ
cet-372	45	12			PROPN
cet-372	45	13			PROPN
cet-372	45	14			ADV
cet-372	45	15			PUNCT
cet-372	45	16			PROPN
cet-372	45	17			PROPN
cet-372	45	18			VERB
cet-372	45	19			PROPN
cet-372	45	20			NOUN
cet-372	45	21			PROPN
cet-372	45	22			VERB
cet-372	45	23			PROPN
cet-372	45	24	2	2	NUM
cet-372	45	25	2	2	NUM
cet-372	45	26	2	2	NUM
cet-372	45	27	2	2	NUM
cet-372	45	28	2xtotal	2xtotal	NUM
cet-372	45	29	total	total	NOUN
cet-372	45	30	s	s	PART
cet-372	45	31	s	s	NOUN
cet-372	45	32	ins	in	NOUN
cet-372	45	33	h	h	NOUN
cet-372	45	34	s	s	PROPN
cet-372	45	35	hs	hs	INTJ
cet-372	45	36	s	s	X
cet-372	45	37	(	(	PUNCT
cet-372	45	38	3	3	NUM
cet-372	45	39	)	)	PUNCT
cet-372	45	40	the	the	DET
cet-372	45	41	negative	negative	ADJ
cet-372	45	42	bivalent	bivalent	ADJ
cet-372	45	43	sulphide	sulphide	NOUN
cet-372	45	44	concentration	concentration	NOUN
cet-372	45	45	in	in	ADP
cet-372	45	46	the	the	DET
cet-372	45	47	polysulfide	polysulfide	NOUN
cet-372	45	48	refers	refer	VERB
cet-372	45	49	to	to	ADP
cet-372	45	50	the	the	DET
cet-372	45	51	concentration	concentration	NOUN
cet-372	45	52	of	of	ADP
cet-372	45	53	negative	negative	ADJ
cet-372	45	54	divalent	divalent	ADJ
cet-372	45	55	sulfur	sulfur	NOUN
cet-372	45	56	ions	ion	NOUN
cet-372	45	57	in	in	ADP
cet-372	45	58	all	all	DET
cet-372	45	59	polysulfides	polysulfide	NOUN
cet-372	45	60	:	:	PUNCT
cet-372	45	61			VERB
cet-372	45	62			PROPN
cet-372	45	63			PROPN
cet-372	45	64			PROPN
cet-372	45	65			ADP
cet-372	45	66			PROPN
cet-372	45	67			INTJ
cet-372	45	68			PROPN
cet-372	45	69			ADJ
cet-372	45	70			PROPN
cet-372	45	71			PROPN
cet-372	45	72			ADV
cet-372	45	73			PUNCT
cet-372	45	74			PROPN
cet-372	45	75			PROPN
cet-372	45	76			VERB
cet-372	45	77			PROPN
cet-372	45	78			NOUN
cet-372	45	79			PROPN
cet-372	45	80			NOUN
cet-372	45	81	max	max	PROPN
cet-372	45	82	2	2	NUM
cet-372	45	83	2	2	NUM
cet-372	45	84	2	2	NUM
cet-372	45	85	2	2	NUM
cet-372	45	86	2	2	NUM
cet-372	45	87	2	2	NUM
cet-372	45	88	3x	3x	PROPN
cet-372	45	89	xtotal	xtotal	PROPN
cet-372	45	90	s	s	PART
cet-372	46	1	ins	ins	PROPN
cet-372	46	2	s	s	X
cet-372	46	3	s	s	X
cet-372	46	4	s	s	X
cet-372	46	5	(	(	PUNCT
cet-372	46	6	4	4	NUM
cet-372	46	7	)	)	PUNCT
cet-372	46	8	the	the	DET
cet-372	46	9	zero	zero	NUM
cet-372	46	10	-	-	PUNCT
cet-372	46	11	valent	valent	NOUN
cet-372	46	12	sulfur	sulfur	NOUN
cet-372	46	13	concentration	concentration	NOUN
cet-372	46	14	in	in	ADP
cet-372	46	15	polysulfides	polysulfide	NOUN
cet-372	46	16	refers	refer	VERB
cet-372	46	17	to	to	ADP
cet-372	46	18	the	the	DET
cet-372	46	19	concentration	concentration	NOUN
cet-372	46	20	of	of	ADP
cet-372	46	21	zero	zero	NUM
cet-372	46	22	-	-	PUNCT
cet-372	46	23	valent	valent	NOUN
cet-372	46	24	sulfur	sulfur	NOUN
cet-372	46	25	in	in	ADP
cet-372	46	26	all	all	DET
cet-372	46	27	polysulfides	polysulfide	NOUN
cet-372	46	28	.	.	PUNCT
cet-372	47	1			VERB
cet-372	47	2			PROPN
cet-372	47	3			PROPN
cet-372	47	4			ADP
cet-372	47	5			PROPN
cet-372	47	6			INTJ
cet-372	47	7			PROPN
cet-372	47	8			ADJ
cet-372	47	9			PROPN
cet-372	47	10			PROPN
cet-372	47	11			PROPN
cet-372	47	12			VERB
cet-372	47	13			PUNCT
cet-372	47	14			NOUN
cet-372	47	15			PROPN
cet-372	47	16			VERB
cet-372	47	17			PROPN
cet-372	47	18			NOUN
cet-372	47	19			PROPN
cet-372	47	20			NOUN
cet-372	47	21	max	max	PROPN
cet-372	47	22	0	0	NUM
cet-372	47	23	2	2	NUM
cet-372	47	24	2	2	NUM
cet-372	47	25	2	2	NUM
cet-372	47	26	2	2	NUM
cet-372	47	27	2	2	NUM
cet-372	47	28	3	3	NUM
cet-372	47	29	max2	max2	NOUN
cet-372	47	30	(	(	PUNCT
cet-372	47	31	1)x	1)x	NUM
cet-372	47	32	xtotal	xtotal	PROPN
cet-372	47	33	s	s	PART
cet-372	47	34	ins	ins	PROPN
cet-372	47	35	s	s	X
cet-372	47	36	s	s	X
cet-372	47	37	x	x	X
cet-372	47	38	s	s	X
cet-372	47	39	(	(	PUNCT
cet-372	47	40	5	5	NUM
cet-372	47	41	)	)	PUNCT
cet-372	47	42	the	the	DET
cet-372	47	43	polysulfide	polysulfide	ADJ
cet-372	47	44	ions	ion	NOUN
cet-372	47	45	in	in	ADP
cet-372	47	46	the	the	DET
cet-372	47	47	desulfurization	desulfurization	NOUN
cet-372	47	48	solution	solution	NOUN
cet-372	47	49	are	be	AUX
cet-372	47	50	mainly	mainly	ADV
cet-372	47	51	2	2	NUM
cet-372	47	52	6s	6s	NUM
cet-372	47	53	,	,	PUNCT
cet-372	47	54	2	2	NUM
cet-372	47	55	5s	5s	NUM
cet-372	47	56	and	and	CCONJ
cet-372	47	57	2	2	NUM
cet-372	47	58	4s	4s	NUM
cet-372	47	59	.	.	PUNCT
cet-372	48	1	in	in	ADP
cet-372	48	2	the	the	DET
cet-372	48	3	medium	medium	ADJ
cet-372	48	4	alkaline	alkaline	NOUN
cet-372	48	5	solution	solution	NOUN
cet-372	48	6	ph>14	ph>14	NOUN
cet-372	48	7	,	,	PUNCT
cet-372	48	8	the	the	DET
cet-372	48	9	solution	solution	NOUN
cet-372	48	10	is	be	AUX
cet-372	48	11	mainly	mainly	ADV
cet-372	48	12	in	in	ADP
cet-372	48	13	the	the	DET
cet-372	48	14	form	form	NOUN
cet-372	48	15	of	of	ADP
cet-372	48	16	2	2	NUM
cet-372	48	17	3s	3s	NUM
cet-372	48	18	and	and	CCONJ
cet-372	48	19	2	2	NUM
cet-372	48	20	2s	2s	NOUN
cet-372	48	21	.	.	PUNCT
cet-372	49	1	the	the	DET
cet-372	49	2	average	average	ADJ
cet-372	49	3	chain	chain	NOUN
cet-372	49	4	length	length	NOUN
cet-372	49	5	is	be	AUX
cet-372	49	6	calculated	calculate	VERB
cet-372	49	7	by	by	ADP
cet-372	49	8	the	the	DET
cet-372	49	9	following	follow	VERB
cet-372	49	10	equation	equation	NOUN
cet-372	49	11	:	:	PUNCT
cet-372	49	12			PROPN
cet-372	49	13			PROPN
cet-372	49	14			PROPN
cet-372	49	15			PROPN
cet-372	49	16			PROPN
cet-372	49	17			NOUN
cet-372	49	18			PROPN
cet-372	49	19			PROPN
cet-372	49	20			PROPN
cet-372	49	21			PUNCT
cet-372	49	22			PROPN
cet-372	49	23			ADJ
cet-372	49	24			PROPN
cet-372	49	25			PROPN
cet-372	49	26	0	0	NUM
cet-372	49	27	2	2	NUM
cet-372	49	28	2	2	NUM
cet-372	49	29	2	2	NUM
cet-372	49	30	1	1	NUM
cet-372	49	31	x	x	SYM
cet-372	49	32	total	total	NOUN
cet-372	49	33	x	x	SYM
cet-372	49	34	total	total	NOUN
cet-372	49	35	s	s	PART
cet-372	49	36	ins	in	NOUN
cet-372	49	37	x	x	SYM
cet-372	49	38	s	s	PROPN
cet-372	49	39	ins	in	NOUN
cet-372	49	40	(	(	PUNCT
cet-372	49	41	6	6	NUM
cet-372	49	42	)	)	PUNCT
cet-372	49	43	substituting	substitute	VERB
cet-372	49	44	eq(3	eq(3	NOUN
cet-372	49	45	)	)	PUNCT
cet-372	49	46	into	into	ADP
cet-372	49	47	the	the	DET
cet-372	49	48	above	above	ADJ
cet-372	49	49	equation	equation	NOUN
cet-372	49	50	:	:	PUNCT
cet-372	49	51			ADJ
cet-372	49	52			ADP
cet-372	49	53			PROPN
cet-372	49	54			PROPN
cet-372	49	55			PROPN
cet-372	49	56			PROPN
cet-372	49	57			PROPN
cet-372	49	58			PROPN
cet-372	49	59			NOUN
cet-372	49	60			PROPN
cet-372	49	61			PROPN
cet-372	49	62			PROPN
cet-372	49	63			PROPN
cet-372	49	64			PROPN
cet-372	49	65			ADJ
cet-372	49	66			PROPN
cet-372	49	67			ADJ
cet-372	49	68			PROPN
cet-372	49	69			PROPN
cet-372	49	70			PROPN
cet-372	49	71			NOUN
cet-372	49	72			PROPN
cet-372	49	73			VERB
cet-372	49	74			PROPN
cet-372	49	75			VERB
cet-372	49	76			PROPN
cet-372	49	77	0	0	NUM
cet-372	49	78	2	2	NUM
cet-372	49	79	2	2	NUM
cet-372	49	80	2	2	NUM
cet-372	49	81	2	2	NUM
cet-372	49	82	1	1	NUM
cet-372	49	83	x	x	SYM
cet-372	49	84	total	total	ADJ
cet-372	49	85	total	total	NOUN
cet-372	49	86	s	s	PART
cet-372	49	87	ins	in	NOUN
cet-372	49	88	x	x	SYM
cet-372	49	89	s	s	PRON
cet-372	49	90	h	h	NOUN
cet-372	49	91	s	s	X
cet-372	49	92	hs	hs	INTJ
cet-372	49	93	s	s	X
cet-372	49	94	(	(	PUNCT
cet-372	49	95	7	7	NUM
cet-372	49	96	)	)	PUNCT
cet-372	49	97	therefore	therefore	ADV
cet-372	49	98	,	,	PUNCT
cet-372	49	99	the	the	DET
cet-372	49	100	equilibrium	equilibrium	NOUN
cet-372	49	101	constant	constant	ADJ
cet-372	49	102	kx	kx	PROPN
cet-372	49	103	is	be	AUX
cet-372	49	104	calculated	calculate	VERB
cet-372	49	105	by	by	ADP
cet-372	49	106	eq	eq	PROPN
cet-372	49	107	(	(	PUNCT
cet-372	49	108	8)	8)	NUM
cet-372	49	109	:	:	PUNCT
cet-372	49	110			NUM
cet-372	49	111			NUM
cet-372	49	112			NUM
cet-372	49	113			PROPN
cet-372	49	114			PUNCT
cet-372	49	115			PROPN
cet-372	49	116			PROPN
cet-372	49	117			VERB
cet-372	49	118			PROPN
cet-372	49	119			PROPN
cet-372	49	120			ADJ
cet-372	49	121			PROPN
cet-372	49	122			NOUN
cet-372	49	123			NOUN
cet-372	49	124			PROPN
cet-372	49	125			VERB
cet-372	49	126			PROPN
cet-372	49	127			NOUN
cet-372	49	128			PROPN
cet-372	49	129			NOUN
cet-372	49	130			PROPN
cet-372	49	131			PROPN
cet-372	49	132	2	2	NUM
cet-372	49	133	2	2	NUM
cet-372	50	1	x	x	SYM
cet-372	50	2	x	x	X
cet-372	50	3	s	s	NOUN
cet-372	50	4	h	h	NOUN
cet-372	50	5	x	x	PUNCT
cet-372	50	6	hs	hs	PROPN
cet-372	50	7	s	s	PROPN
cet-372	50	8	h	h	PROPN
cet-372	50	9	k	k	PROPN
cet-372	50	10	hs	hs	PROPN
cet-372	50	11	(	(	PUNCT
cet-372	50	12	8)	8)	NUM
cet-372	50	13	total	total	ADJ
cet-372	50	14	sulfur	sulfur	NOUN
cet-372	50	15	in	in	ADP
cet-372	50	16	the	the	DET
cet-372	50	17	desulfurization	desulfurization	NOUN
cet-372	50	18	solution	solution	NOUN
cet-372	50	19	can	can	AUX
cet-372	50	20	be	be	AUX
cet-372	50	21	determined	determine	VERB
cet-372	50	22	by	by	ADP
cet-372	50	23	iodometric	iodometric	ADJ
cet-372	50	24	analysis	analysis	NOUN
cet-372	50	25	of	of	ADP
cet-372	50	26	concentration	concentration	NOUN
cet-372	50	27	values	value	NOUN
cet-372	50	28	(	(	PUNCT
cet-372	50	29	chen	chen	PROPN
cet-372	50	30	,	,	PUNCT
cet-372	50	31	1995	1995	NUM
cet-372	50	32	)	)	PUNCT
cet-372	50	33	.	.	PUNCT
cet-372	51	1	using	use	VERB
cet-372	51	2	the	the	DET
cet-372	51	3	uv	uv	NOUN
cet-372	51	4	spectrophotometric	spectrophotometric	ADJ
cet-372	51	5	method	method	NOUN
cet-372	51	6	determine	determine	VERB
cet-372	51	7			NOUN
cet-372	51	8			ADV
cet-372	51	9			PROPN
cet-372	51	10			PROPN
cet-372	51	11	0	0	NUM
cet-372	51	12	2	2	NUM
cet-372	51	13	x	x	SYM
cet-372	51	14	total	total	NOUN
cet-372	51	15	s	s	PROPN
cet-372	51	16	ins	in	NOUN
cet-372	51	17	.	.	PUNCT
cet-372	52	1	the	the	DET
cet-372	52	2	concentration	concentration	NOUN
cet-372	52	3	of	of	ADP
cet-372	52	4	dissolved	dissolve	VERB
cet-372	52	5	hydrogen	hydrogen	NOUN
cet-372	52	6	sulfide	sulfide	NOUN
cet-372	52	7	in	in	ADP
cet-372	52	8	the	the	DET
cet-372	52	9	desulfurization	desulfurization	NOUN
cet-372	52	10	solution	solution	NOUN
cet-372	52	11	can	can	AUX
cet-372	52	12	be	be	AUX
cet-372	52	13	calculated	calculate	VERB
cet-372	52	14	by	by	ADP
cet-372	52	15	henry	henry	PROPN
cet-372	52	16	's	's	PART
cet-372	52	17	equation	equation	NOUN
cet-372	52	18	,	,	PUNCT
cet-372	52	19	and	and	CCONJ
cet-372	52	20	then	then	ADV
cet-372	52	21	the	the	DET
cet-372	52	22	corresponding	corresponding	ADJ
cet-372	52	23	concentration	concentration	NOUN
cet-372	52	24	of	of	ADP
cet-372	52	25	hydrogen	hydrogen	NOUN
cet-372	52	26	sulfide	sulfide	NOUN
cet-372	52	27	ion	ion	NOUN
cet-372	52	28	and	and	CCONJ
cet-372	52	29	sulfur	sulfur	NOUN
cet-372	52	30	ion	ion	NOUN
cet-372	52	31	are	be	AUX
cet-372	52	32	obtained	obtain	VERB
cet-372	52	33	according	accord	VERB
cet-372	52	34	to	to	ADP
cet-372	52	35	the	the	DET
cet-372	52	36	two	two	NUM
cet-372	52	37	-	-	PUNCT
cet-372	52	38	stage	stage	NOUN
cet-372	52	39	ionization	ionization	NOUN
cet-372	52	40	equilibrium	equilibrium	NOUN
cet-372	52	41	constant	constant	ADJ
cet-372	52	42	of	of	ADP
cet-372	52	43	hydrogen	hydrogen	NOUN
cet-372	52	44	sulfide	sulfide	NOUN
cet-372	52	45	in	in	ADP
cet-372	52	46	the	the	DET
cet-372	52	47	aqueous	aqueous	ADJ
cet-372	52	48	solution	solution	NOUN
cet-372	52	49	.	.	PUNCT
cet-372	53	1	finally	finally	ADV
cet-372	53	2	,	,	PUNCT
cet-372	53	3	the	the	DET
cet-372	53	4	average	average	ADJ
cet-372	53	5	chain	chain	NOUN
cet-372	53	6	length	length	NOUN
cet-372	53	7	of	of	ADP
cet-372	53	8	polysulfide	polysulfide	NOUN
cet-372	53	9	can	can	AUX
cet-372	53	10	be	be	AUX
cet-372	53	11	calculated	calculate	VERB
cet-372	53	12	by	by	ADP
cet-372	53	13	eq(6	eq(6	PROPN
cet-372	53	14	)	)	PUNCT
cet-372	53	15	.	.	PUNCT
cet-372	54	1	the	the	DET
cet-372	54	2	equilibrium	equilibrium	NOUN
cet-372	54	3	between	between	ADP
cet-372	54	4	the	the	DET
cet-372	54	5	hydrogen	hydrogen	NOUN
cet-372	54	6	sulfide	sulfide	NOUN
cet-372	54	7	concentration	concentration	NOUN
cet-372	54	8	and	and	CCONJ
cet-372	54	9	the	the	DET
cet-372	54	10	hydrogen	hydrogen	NOUN
cet-372	54	11	sulphide	sulphide	NOUN
cet-372	54	12	partial	partial	ADJ
cet-372	54	13	pressure	pressure	NOUN
cet-372	54	14	can	can	AUX
cet-372	54	15	be	be	AUX
cet-372	54	16	described	describe	VERB
cet-372	54	17	by	by	ADP
cet-372	54	18	the	the	DET
cet-372	54	19	henry	henry	PROPN
cet-372	54	20	's	's	PART
cet-372	54	21	constant	constant	ADJ
cet-372	54	22	2h	2h	NUM
cet-372	54	23	sh	sh	INTJ
cet-372	54	24	(	(	PUNCT
cet-372	54	25	pa·m3·mol-1	pa·m3·mol-1	NOUN
cet-372	54	26	)	)	PUNCT
cet-372	54	27	.	.	PUNCT
cet-372	55	1	at	at	ADP
cet-372	55	2	a	a	DET
cet-372	55	3	constant	constant	ADJ
cet-372	55	4	pressure	pressure	NOUN
cet-372	55	5	and	and	CCONJ
cet-372	55	6	a	a	DET
cet-372	55	7	sufficiently	sufficiently	ADV
cet-372	55	8	low	low	ADJ
cet-372	55	9	concentration	concentration	NOUN
cet-372	55	10	of	of	ADP
cet-372	55	11	hydrogen	hydrogen	NOUN
cet-372	55	12	sulphide	sulphide	NOUN
cet-372	55	13	,	,	PUNCT
cet-372	55	14	it	it	PRON
cet-372	55	15	can	can	AUX
cet-372	55	16	be	be	AUX
cet-372	55	17	expressed	express	VERB
cet-372	55	18	as	as	ADP
cet-372	55	19	:	:	PUNCT
cet-372	55	20			NUM
cet-372	55	21	2	2	NUM
cet-372	55	22	2	2	NUM
cet-372	55	23	2	2	NUM
cet-372	55	24	[	[	PUNCT
cet-372	55	25	]	]	X
cet-372	55	26	h	h	NOUN
cet-372	55	27	s	s	NOUN
cet-372	55	28	h	h	NOUN
cet-372	55	29	sp	sp	ADP
cet-372	55	30	h	h	NOUN
cet-372	55	31	h	h	NOUN
cet-372	55	32	s	s	PART
cet-372	55	33	(	(	PUNCT
cet-372	55	34	9	9	NUM
cet-372	55	35	)	)	PUNCT
cet-372	55	36	henry	henry	PROPN
cet-372	55	37	's	's	PART
cet-372	55	38	constant	constant	ADJ
cet-372	55	39	of	of	ADP
cet-372	55	40	hydrogen	hydrogen	NOUN
cet-372	55	41	sulfide	sulfide	NOUN
cet-372	55	42	,	,	PUNCT
cet-372	55	43	the	the	DET
cet-372	55	44	expression	expression	NOUN
cet-372	55	45	is	be	AUX
cet-372	55	46	as	as	SCONJ
cet-372	55	47	follows	follow	VERB
cet-372	55	48	(	(	PUNCT
cet-372	55	49	cheng	cheng	PROPN
cet-372	55	50	et	et	PROPN
cet-372	55	51	al	al	PROPN
cet-372	55	52	.	.	PROPN
cet-372	55	53	,	,	PUNCT
cet-372	55	54	2016	2016	NUM
cet-372	55	55	)	)	PUNCT
cet-372	55	56	.	.	PUNCT
cet-372	56	1			PROPN
cet-372	56	2			ADV
cet-372	56	3			CCONJ
cet-372	56	4			PUNCT
cet-372	56	5	2	2	NUM
cet-372	56	6	'	'	SYM
cet-372	56	7	1	1	NUM
cet-372	56	8	2	2	NUM
cet-372	56	9	3	3	NUM
cet-372	56	10	4ln	4ln	NOUN
cet-372	56	11	lnh	lnh	PROPN
cet-372	56	12	s	s	PROPN
cet-372	57	1	b	b	PROPN
cet-372	57	2	h	h	PROPN
cet-372	57	3	b	b	PROPN
cet-372	57	4	t	t	PROPN
cet-372	57	5	b	b	PROPN
cet-372	57	6	t	t	PROPN
cet-372	57	7	b	b	PROPN
cet-372	57	8	t	t	PROPN
cet-372	57	9	(	(	PUNCT
cet-372	57	10	10	10	NUM
cet-372	57	11	)	)	PUNCT
cet-372	57	12	1928	1928	NUM
cet-372	57	13	1	1	NUM
cet-372	57	14	13,236.8b	13,236.8b	NUM
cet-372	57	15			PROPN
cet-372	57	16			NOUN
cet-372	57	17	,	,	PUNCT
cet-372	57	18			NUM
cet-372	57	19	2	2	NUM
cet-372	57	20	55.0551b	55.0551b	NUM
cet-372	57	21	,	,	PUNCT
cet-372	57	22	3	3	NOUN
cet-372	57	23	0.0595651b	0.0595651b	NUM
cet-372	57	24	,	,	PUNCT
cet-372	57	25			NUM
cet-372	57	26	4	4	NOUN
cet-372	57	27	342.595b	342.595b	NUM
cet-372	57	28	.	.	PUNCT
cet-372	58	1	the	the	DET
cet-372	58	2	units	unit	NOUN
cet-372	58	3	of	of	ADP
cet-372	58	4	2	2	NUM
cet-372	58	5	'	'	PART
cet-372	58	6	h	h	NOUN
cet-372	58	7	sh	sh	NOUN
cet-372	58	8	and	and	CCONJ
cet-372	58	9	2h	2h	NUM
cet-372	58	10	sh	sh	NOUN
cet-372	58	11	are	be	AUX
cet-372	58	12	different	different	ADJ
cet-372	58	13	,	,	PUNCT
cet-372	58	14	the	the	DET
cet-372	58	15	conversion	conversion	NOUN
cet-372	58	16	formula	formula	NOUN
cet-372	58	17	is	be	AUX
cet-372	58	18	as	as	SCONJ
cet-372	58	19	follows	follow	VERB
cet-372	58	20	.	.	PUNCT
cet-372	59	1			NOUN
cet-372	59	2			VERB
cet-372	60	1			PROPN
cet-372	60	2	2	2	NUM
cet-372	60	3	2	2	NUM
cet-372	60	4	5	5	NUM
cet-372	60	5	'	'	NUM
cet-372	60	6	1.01325	1.01325	NUM
cet-372	60	7	10	10	NUM
cet-372	60	8	h	h	NOUN
cet-372	60	9	s	s	NOUN
cet-372	60	10	h	h	NOUN
cet-372	60	11	s	s	NOUN
cet-372	60	12	w	w	NOUN
cet-372	60	13	h	h	PROPN
cet-372	60	14	h	h	NOUN
cet-372	60	15	(	(	PUNCT
cet-372	60	16	11	11	NUM
cet-372	60	17	)	)	PUNCT
cet-372	60	18	the	the	DET
cet-372	60	19	two	two	NUM
cet-372	60	20	-	-	PUNCT
cet-372	60	21	stage	stage	NOUN
cet-372	60	22	ionization	ionization	NOUN
cet-372	60	23	equilibrium	equilibrium	NOUN
cet-372	60	24	constant	constant	ADJ
cet-372	60	25	for	for	ADP
cet-372	60	26	hydrogen	hydrogen	NOUN
cet-372	60	27	sulfide	sulfide	NOUN
cet-372	60	28	in	in	ADP
cet-372	60	29	aqueous	aqueous	ADJ
cet-372	60	30	solution	solution	NOUN
cet-372	60	31	is	be	AUX
cet-372	60	32	given	give	VERB
cet-372	60	33	below	below	ADV
cet-372	60	34	:	:	PUNCT
cet-372	60	35			NUM
cet-372	60	36			NUM
cet-372	60	37			NUM
cet-372	60	38			PROPN
cet-372	60	39			VERB
cet-372	60	40			PROPN
cet-372	60	41			PROPN
cet-372	60	42			PROPN
cet-372	60	43			NOUN
cet-372	60	44	2	2	NUM
cet-372	60	45	1	1	NUM
cet-372	60	46	2	2	NUM
cet-372	60	47	[	[	PUNCT
cet-372	60	48	]	]	X
cet-372	60	49	[	[	PUNCT
cet-372	60	50	]	]	X
cet-372	60	51	[	[	PUNCT
cet-372	60	52	]	]	X
cet-372	60	53	hs	hs	PROPN
cet-372	60	54	h	h	PROPN
cet-372	60	55	h	h	PROPN
cet-372	60	56	s	s	PROPN
cet-372	61	1	hs	hs	PROPN
cet-372	61	2	h	h	PROPN
cet-372	62	1	k	k	PROPN
cet-372	62	2	h	h	PROPN
cet-372	62	3	s	s	X
cet-372	62	4	(	(	PUNCT
cet-372	62	5	12	12	NUM
cet-372	62	6	)	)	PUNCT
cet-372	62	7			NUM
cet-372	62	8			NUM
cet-372	62	9			NUM
cet-372	62	10			PROPN
cet-372	62	11			PUNCT
cet-372	62	12			PROPN
cet-372	62	13			PROPN
cet-372	62	14			VERB
cet-372	62	15			PROPN
cet-372	62	16			PROPN
cet-372	62	17			NOUN
cet-372	62	18	2	2	NUM
cet-372	62	19	2	2	NUM
cet-372	62	20	2	2	NUM
cet-372	62	21	[	[	PUNCT
cet-372	62	22	]	]	X
cet-372	62	23	[	[	PUNCT
cet-372	62	24	]	]	X
cet-372	62	25	[	[	PUNCT
cet-372	62	26	]	]	X
cet-372	62	27	s	s	X
cet-372	62	28	h	h	NOUN
cet-372	62	29	hs	hs	PROPN
cet-372	62	30	s	s	PROPN
cet-372	62	31	h	h	PROPN
cet-372	62	32	k	k	PROPN
cet-372	62	33	hs	hs	PROPN
cet-372	62	34	(	(	PUNCT
cet-372	62	35	13	13	NUM
cet-372	62	36	)	)	PUNCT
cet-372	62	37	in	in	ADP
cet-372	62	38	the	the	DET
cet-372	62	39	eq	eq	NOUN
cet-372	62	40	(	(	PUNCT
cet-372	62	41	12	12	NUM
cet-372	62	42	)	)	PUNCT
cet-372	62	43	and	and	CCONJ
cet-372	62	44	(	(	PUNCT
cet-372	62	45	13	13	NUM
cet-372	62	46	):	):	PUNCT
cet-372	62	47			PROPN
cet-372	62	48			VERB
cet-372	62	49	7	7	NUM
cet-372	62	50	1	1	NUM
cet-372	62	51	1.1	1.1	NUM
cet-372	62	52	10k	10k	NOUN
cet-372	62	53	,	,	PUNCT
cet-372	62	54			PROPN
cet-372	62	55			PROPN
cet-372	62	56	13	13	NUM
cet-372	62	57	2	2	NUM
cet-372	62	58	1.3	1.3	NUM
cet-372	62	59	10k	10k	NOUN
cet-372	62	60	(	(	PUNCT
cet-372	62	61	edwards	edwards	PROPN
cet-372	62	62	et	et	PROPN
cet-372	62	63	al	al	PROPN
cet-372	62	64	.	.	PROPN
cet-372	62	65	,	,	PUNCT
cet-372	62	66	1978	1978	NUM
cet-372	62	67	)	)	PUNCT
cet-372	62	68	.	.	PUNCT
cet-372	63	1	the	the	DET
cet-372	63	2	activity	activity	NOUN
cet-372	63	3	coefficient	coefficient	NOUN
cet-372	63	4	can	can	AUX
cet-372	63	5	be	be	AUX
cet-372	63	6	calculated	calculate	VERB
cet-372	63	7	using	use	VERB
cet-372	63	8	debye	debye	ADJ
cet-372	63	9	-	-	PUNCT
cet-372	63	10	huckel	huckel	NOUN
cet-372	63	11	law	law	NOUN
cet-372	63	12	,	,	PUNCT
cet-372	63	13	for	for	ADP
cet-372	63	14	component	component	NOUN
cet-372	63	15	i	i	PROPN
cet-372	63	16	,	,	PUNCT
cet-372	63	17	the	the	DET
cet-372	63	18	activity	activity	NOUN
cet-372	63	19	coefficient	coefficient	NOUN
cet-372	63	20			PUNCT
cet-372	64	1	i	i	PRON
cet-372	64	2	is	be	AUX
cet-372	64	3	expressed	express	VERB
cet-372	64	4	as	as	SCONJ
cet-372	64	5	follows	follow	VERB
cet-372	64	6	:	:	PUNCT
cet-372	64	7			NUM
cet-372	64	8			PROPN
cet-372	64	9			PROPN
cet-372	64	10			PROPN
cet-372	64	11			ADJ
cet-372	64	12	2	2	NUM
cet-372	64	13	log	log	NOUN
cet-372	64	14	1	1	NUM
cet-372	65	1	i	i	PRON
cet-372	66	1	i	i	PRON
cet-372	67	1	i	i	VERB
cet-372	67	2	z	z	VERB
cet-372	68	1	a	a	X
cet-372	68	2	i	i	PRON
cet-372	68	3	a	a	PRON
cet-372	68	4	i	i	NOUN
cet-372	68	5	.	.	PUNCT
cet-372	69	1	(	(	PUNCT
cet-372	69	2	14	14	NUM
cet-372	69	3	)	)	PUNCT
cet-372	69	4	in	in	ADP
cet-372	69	5	the	the	DET
cet-372	69	6	formula	formula	NOUN
cet-372	69	7	(	(	PUNCT
cet-372	69	8	14	14	NUM
cet-372	69	9	)	)	PUNCT
cet-372	69	10	,	,	PUNCT
cet-372	69	11			NUM
cet-372	69	12	i	i	PRON
cet-372	69	13	represents	represent	VERB
cet-372	69	14	the	the	DET
cet-372	69	15	activity	activity	NOUN
cet-372	69	16	coefficient	coefficient	NOUN
cet-372	69	17	of	of	ADP
cet-372	69	18	the	the	DET
cet-372	69	19	component	component	NOUN
cet-372	69	20	i	i	PRON
cet-372	69	21	,	,	PUNCT
cet-372	69	22	iz	iz	ADP
cet-372	69	23	represents	represent	VERB
cet-372	69	24	the	the	DET
cet-372	69	25	charge	charge	NOUN
cet-372	69	26	number	number	NOUN
cet-372	69	27	,	,	PUNCT
cet-372	69	28	and	and	CCONJ
cet-372	69	29	i	i	PRON
cet-372	69	30	represents	represent	VERB
cet-372	69	31	the	the	DET
cet-372	69	32	ionic	ionic	ADJ
cet-372	69	33	strength	strength	NOUN
cet-372	69	34	of	of	ADP
cet-372	69	35	the	the	DET
cet-372	69	36	solution	solution	NOUN
cet-372	69	37	.	.	PUNCT
cet-372	70	1	the	the	DET
cet-372	70	2	ionic	ionic	ADJ
cet-372	70	3	strength	strength	NOUN
cet-372	70	4	i	i	PRON
cet-372	70	5	(	(	PUNCT
cet-372	70	6	mol	mol	PROPN
cet-372	70	7	•	•	NUM
cet-372	70	8	l-1	l-1	NUM
cet-372	70	9	)	)	PUNCT
cet-372	70	10	has	have	VERB
cet-372	70	11	the	the	DET
cet-372	70	12	following	follow	VERB
cet-372	70	13	expression	expression	NOUN
cet-372	70	14	,	,	PUNCT
cet-372	70	15	where	where	SCONJ
cet-372	70	16	[	[	X
cet-372	70	17	i	i	X
cet-372	70	18	]	]	X
cet-372	70	19	is	be	AUX
cet-372	70	20	the	the	DET
cet-372	70	21	concentration	concentration	NOUN
cet-372	70	22	of	of	ADP
cet-372	70	23	the	the	DET
cet-372	70	24	component	component	NOUN
cet-372	70	25	i.	i.	PROPN
cet-372	70	26			PROPN
cet-372	70	27			NUM
cet-372	70	28	21	21	NUM
cet-372	70	29	[	[	PUNCT
cet-372	70	30	]	]	X
cet-372	70	31	2	2	NUM
cet-372	70	32	ii	ii	NOUN
cet-372	70	33	z	z	NOUN
cet-372	70	34	i	i	PRON
cet-372	70	35	(	(	PUNCT
cet-372	70	36	15	15	NUM
cet-372	70	37	)	)	PUNCT
cet-372	70	38	3	3	NUM
cet-372	70	39	.	.	PUNCT
cet-372	70	40	experimental	experimental	ADJ
cet-372	70	41	reagents	reagent	NOUN
cet-372	70	42	and	and	CCONJ
cet-372	70	43	instrument	instrument	VERB
cet-372	70	44	3.1	3.1	NUM
cet-372	70	45	reagents	reagent	NOUN
cet-372	70	46	sodium	sodium	NOUN
cet-372	70	47	sulfide	sulfide	NOUN
cet-372	70	48	nonahydrate	nonahydrate	NOUN
cet-372	70	49	(	(	PUNCT
cet-372	70	50	ar	ar	NOUN
cet-372	70	51	)	)	PUNCT
cet-372	70	52	,	,	PUNCT
cet-372	70	53	sodium	sodium	NOUN
cet-372	70	54	thiosulfate	thiosulfate	NOUN
cet-372	70	55	pentahydrate	pentahydrate	NOUN
cet-372	70	56	(	(	PUNCT
cet-372	70	57	ar	ar	NOUN
cet-372	70	58	)	)	PUNCT
cet-372	70	59	,	,	PUNCT
cet-372	70	60	sodium	sodium	NOUN
cet-372	70	61	carbonate	carbonate	NOUN
cet-372	70	62	anhydrous	anhydrous	ADJ
cet-372	70	63	(	(	PUNCT
cet-372	70	64	ar	ar	NOUN
cet-372	70	65	)	)	PUNCT
cet-372	70	66	,	,	PUNCT
cet-372	70	67	sodium	sodium	NOUN
cet-372	70	68	sulfite	sulfite	NOUN
cet-372	70	69	anhydrous	anhydrous	ADJ
cet-372	70	70	(	(	PUNCT
cet-372	70	71	ar	ar	NOUN
cet-372	70	72	)	)	PUNCT
cet-372	70	73	,	,	PUNCT
cet-372	70	74	sodium	sodium	NOUN
cet-372	70	75	sulfate	sulfate	NOUN
cet-372	70	76	anhydrous	anhydrous	ADJ
cet-372	70	77	(	(	PUNCT
cet-372	70	78	ar	ar	NOUN
cet-372	70	79	)	)	PUNCT
cet-372	70	80	,	,	PUNCT
cet-372	70	81	pds	pds	NOUN
cet-372	70	82	,	,	PUNCT
cet-372	70	83	sodium	sodium	NOUN
cet-372	70	84	thiocyanate	thiocyanate	NOUN
cet-372	70	85	(	(	PUNCT
cet-372	70	86	ar)and	ar)and	CCONJ
cet-372	70	87	sodium	sodium	NOUN
cet-372	70	88	hydrogen	hydrogen	NOUN
cet-372	70	89	carbonate	carbonate	NOUN
cet-372	70	90	are	be	AUX
cet-372	70	91	purchased	purchase	VERB
cet-372	70	92	fromtianjin	fromtianjin	ADJ
cet-372	70	93	bodi	bodi	PROPN
cet-372	70	94	chemical	chemical	PROPN
cet-372	70	95	industry	industry	PROPN
cet-372	70	96	co.	co.	PROPN
cet-372	70	97	,	,	PUNCT
cet-372	70	98	ltd	ltd	PROPN
cet-372	70	99	.	.	PROPN
cet-372	70	100	preparation	preparation	NOUN
cet-372	70	101	of	of	ADP
cet-372	70	102	deoxygenated	deoxygenate	VERB
cet-372	70	103	water	water	NOUN
cet-372	70	104	:	:	PUNCT
cet-372	70	105	take	take	VERB
cet-372	70	106	a	a	DET
cet-372	70	107	certain	certain	ADJ
cet-372	70	108	amount	amount	NOUN
cet-372	70	109	of	of	ADP
cet-372	70	110	deionized	deionize	VERB
cet-372	70	111	water	water	NOUN
cet-372	70	112	,	,	PUNCT
cet-372	70	113	use	use	VERB
cet-372	70	114	a	a	DET
cet-372	70	115	heating	heating	NOUN
cet-372	70	116	mantle	mantle	NOUN
cet-372	70	117	heated	heat	VERB
cet-372	70	118	to	to	PART
cet-372	70	119	boil	boil	VERB
cet-372	70	120	,	,	PUNCT
cet-372	70	121	in	in	ADP
cet-372	70	122	the	the	DET
cet-372	70	123	case	case	NOUN
cet-372	70	124	of	of	ADP
cet-372	70	125	boiling	boil	VERB
cet-372	70	126	10	10	NUM
cet-372	70	127	min	min	NOUN
cet-372	70	128	,	,	PUNCT
cet-372	70	129	sealed	seal	VERB
cet-372	70	130	,	,	PUNCT
cet-372	70	131	cooled	cool	VERB
cet-372	70	132	to	to	ADP
cet-372	70	133	room	room	NOUN
cet-372	70	134	temperature	temperature	NOUN
cet-372	70	135	.	.	PUNCT
cet-372	71	1	plant	plant	NOUN
cet-372	71	2	desulfurization	desulfurization	NOUN
cet-372	71	3	liquid	liquid	ADJ
cet-372	71	4	composition	composition	NOUN
cet-372	71	5	:	:	PUNCT
cet-372	71	6	the	the	DET
cet-372	71	7	concentration	concentration	NOUN
cet-372	71	8	of	of	ADP
cet-372	71	9	sodium	sodium	NOUN
cet-372	71	10	carbonate	carbonate	NOUN
cet-372	71	11	,	,	PUNCT
cet-372	71	12	sodium	sodium	NOUN
cet-372	71	13	bicarbonate	bicarbonate	NOUN
cet-372	71	14	,	,	PUNCT
cet-372	71	15	sodium	sodium	NOUN
cet-372	71	16	thiocyanate	thiocyanate	NOUN
cet-372	71	17	,	,	PUNCT
cet-372	71	18	sodium	sodium	NOUN
cet-372	71	19	thiosulfate	thiosulfate	NOUN
cet-372	71	20	,	,	PUNCT
cet-372	71	21	sodium	sodium	NOUN
cet-372	71	22	sulphite	sulphite	NOUN
cet-372	71	23	,	,	PUNCT
cet-372	71	24	sodium	sodium	NOUN
cet-372	71	25	sulfate	sulfate	NOUN
cet-372	71	26	and	and	CCONJ
cet-372	71	27	pds	pds	NOUN
cet-372	71	28	are	be	AUX
cet-372	71	29	5.5	5.5	NUM
cet-372	71	30	g·l-1	g·l-1	ADJ
cet-372	71	31	,	,	PUNCT
cet-372	71	32	22.87	22.87	NUM
cet-372	71	33	g·l-1	g·l-1	ADJ
cet-372	71	34	,	,	PUNCT
cet-372	71	35	10.649	10.649	NUM
cet-372	71	36	g·l1,100	g·l1,100	NOUN
cet-372	71	37	g·l	g·l	NOUN
cet-372	71	38	,	,	PUNCT
cet-372	71	39	7.025	7.025	NUM
cet-372	71	40	g·l-1	g·l-1	NOUN
cet-372	71	41	,	,	PUNCT
cet-372	71	42	8.192	8.192	NUM
cet-372	71	43	g·l-1	g·l-1	ADJ
cet-372	71	44	,	,	PUNCT
cet-372	71	45	0.035	0.035	NUM
cet-372	71	46	g·l-1	g·l-1	NOUN
cet-372	71	47	.	.	PROPN
cet-372	71	48	3.2	3.2	NUM
cet-372	71	49	instrument	instrument	NOUN
cet-372	71	50	eyelaosb-2100	eyelaosb-2100	NOUN
cet-372	71	51	oil	oil	NOUN
cet-372	71	52	bath	bath	NOUN
cet-372	71	53	with	with	ADP
cet-372	71	54	stirrer	stirrer	NOUN
cet-372	71	55	,	,	PUNCT
cet-372	71	56	shanghai	shanghai	PROPN
cet-372	71	57	yuejin	yuejin	PROPN
cet-372	71	58	medical	medical	ADJ
cet-372	71	59	equipment	equipment	NOUN
cet-372	71	60	factory	factory	NOUN
cet-372	71	61	;	;	PUNCT
cet-372	71	62	1800	1800	NUM
cet-372	71	63	uv	uv	NOUN
cet-372	71	64	-	-	PUNCT
cet-372	71	65	visible	visible	ADJ
cet-372	71	66	spectrophotometer	spectrophotometer	NOUN
cet-372	71	67	with	with	ADP
cet-372	71	68	quartz	quartz	NOUN
cet-372	71	69	absorption	absorption	NOUN
cet-372	71	70	cells	cell	NOUN
cet-372	71	71	(	(	PUNCT
cet-372	71	72	the	the	DET
cet-372	71	73	path	path	NOUN
cet-372	71	74	lengths	length	NOUN
cet-372	71	75	are	be	AUX
cet-372	71	76	respectively	respectively	ADV
cet-372	71	77	1	1	NUM
cet-372	71	78	cm	cm	NOUN
cet-372	71	79	and	and	CCONJ
cet-372	71	80	0.5	0.5	NUM
cet-372	71	81	mm	mm	NOUN
cet-372	71	82	)	)	PUNCT
cet-372	71	83	,	,	PUNCT
cet-372	71	84	mapada	mapada	PROPN
cet-372	71	85	co.	co.	PROPN
cet-372	71	86	,ltdin	,ltdin	PUNCT
cet-372	71	87	shanghai	shanghai	PROPN
cet-372	71	88	.	.	PROPN
cet-372	72	1	4	4	X
cet-372	72	2	.	.	X
cet-372	72	3	experimental	experimental	ADJ
cet-372	72	4	procedure	procedure	NOUN
cet-372	72	5	the	the	DET
cet-372	72	6	three	three	NUM
cet-372	72	7	-	-	PUNCT
cet-372	72	8	neck	neck	NOUN
cet-372	72	9	flask	flask	NOUN
cet-372	72	10	is	be	AUX
cet-372	72	11	purged	purge	VERB
cet-372	72	12	with	with	ADP
cet-372	72	13	nitrogen	nitrogen	NOUN
cet-372	72	14	for	for	ADP
cet-372	72	15	5	5	NUM
cet-372	72	16	min	min	NOUN
cet-372	72	17	.	.	PROPN
cet-372	73	1	according	accord	VERB
cet-372	73	2	to	to	ADP
cet-372	73	3	the	the	DET
cet-372	73	4	proportion	proportion	NOUN
cet-372	73	5	,	,	PUNCT
cet-372	73	6	the	the	DET
cet-372	73	7	required	require	VERB
cet-372	73	8	amount	amount	NOUN
cet-372	73	9	of	of	ADP
cet-372	73	10	sodium	sodium	NOUN
cet-372	73	11	sulfide	sulfide	NOUN
cet-372	73	12	,	,	PUNCT
cet-372	73	13	elemental	elemental	ADJ
cet-372	73	14	sulfur	sulfur	NOUN
cet-372	73	15	and	and	CCONJ
cet-372	73	16	250	250	NUM
cet-372	73	17	ml	ml	ADV
cet-372	73	18	deoxygenated	deoxygenate	VERB
cet-372	73	19	water	water	NOUN
cet-372	73	20	are	be	AUX
cet-372	73	21	added	add	VERB
cet-372	73	22	to	to	ADP
cet-372	73	23	the	the	DET
cet-372	73	24	three	three	NUM
cet-372	73	25	-	-	PUNCT
cet-372	73	26	necked	neck	VERB
cet-372	73	27	flask	flask	NOUN
cet-372	73	28	.	.	PUNCT
cet-372	74	1	adjust	adjust	VERB
cet-372	74	2	the	the	DET
cet-372	74	3	reaction	reaction	NOUN
cet-372	74	4	temperature	temperature	NOUN
cet-372	74	5	to	to	ADP
cet-372	74	6	90	90	NUM
cet-372	74	7	℃	℃	PROPN
cet-372	74	8	,	,	PUNCT
cet-372	74	9	continue	continue	VERB
cet-372	74	10	to	to	PART
cet-372	74	11	slowly	slowly	ADV
cet-372	74	12	purge	purge	VERB
cet-372	74	13	nitrogen	nitrogen	NOUN
cet-372	74	14	.	.	PUNCT
cet-372	75	1	stirring	stir	VERB
cet-372	75	2	until	until	SCONJ
cet-372	75	3	the	the	DET
cet-372	75	4	elemental	elemental	ADJ
cet-372	75	5	sulfur	sulfur	NOUN
cet-372	75	6	completely	completely	ADV
cet-372	75	7	dissolved	dissolve	VERB
cet-372	75	8	.	.	PUNCT
cet-372	76	1	0.1	0.1	NUM
cet-372	76	2	mo·l-1	mo·l-1	PROPN
cet-372	76	3	naoh	naoh	NOUN
cet-372	76	4	is	be	AUX
cet-372	76	5	prepared	prepare	VERB
cet-372	76	6	with	with	ADP
cet-372	76	7	deoxygenated	deoxygenate	VERB
cet-372	76	8	water	water	NOUN
cet-372	76	9	for	for	ADP
cet-372	76	10	the	the	DET
cet-372	76	11	dilution	dilution	NOUN
cet-372	76	12	of	of	ADP
cet-372	76	13	polysulfide	polysulfide	NOUN
cet-372	76	14	.	.	PUNCT
cet-372	77	1	using	use	VERB
cet-372	77	2	uv	uv	NOUN
cet-372	77	3	spectrophotometry	spectrophotometry	NOUN
cet-372	77	4	to	to	PART
cet-372	77	5	measure	measure	VERB
cet-372	77	6	the	the	DET
cet-372	77	7	total	total	ADJ
cet-372	77	8	concentration	concentration	NOUN
cet-372	77	9	of	of	ADP
cet-372	77	10	zero	zero	NUM
cet-372	77	11	valent	valent	NOUN
cet-372	77	12	sulphur	sulphur	NOUN
cet-372	77	13	atoms	atom	NOUN
cet-372	77	14	in	in	ADP
cet-372	77	15	polysulfide	polysulfide	ADJ
cet-372	77	16	ions	ion	NOUN
cet-372	77	17	.	.	PUNCT
cet-372	78	1	5	5	X
cet-372	78	2	.	.	X
cet-372	78	3	results	result	NOUN
cet-372	78	4	and	and	CCONJ
cet-372	78	5	discussion	discussion	NOUN
cet-372	78	6	5.1	5.1	NUM
cet-372	78	7	preparation	preparation	NOUN
cet-372	78	8	of	of	ADP
cet-372	78	9	sodium	sodium	NOUN
cet-372	78	10	polysulfide	polysulfide	ADV
cet-372	78	11	with	with	ADP
cet-372	78	12	the	the	DET
cet-372	78	13	chain	chain	NOUN
cet-372	78	14	length	length	NOUN
cet-372	78	15	increase	increase	NOUN
cet-372	78	16	,	,	PUNCT
cet-372	78	17	the	the	DET
cet-372	78	18	color	color	NOUN
cet-372	78	19	is	be	AUX
cet-372	78	20	deepened	deepen	VERB
cet-372	78	21	.	.	PUNCT
cet-372	79	1	when	when	SCONJ
cet-372	79	2	the	the	DET
cet-372	79	3	chain	chain	NOUN
cet-372	79	4	length	length	NOUN
cet-372	79	5	is	be	AUX
cet-372	79	6	less	less	ADJ
cet-372	79	7	than	than	ADP
cet-372	79	8	or	or	CCONJ
cet-372	79	9	equal	equal	ADJ
cet-372	79	10	to	to	ADP
cet-372	79	11	5	5	NUM
cet-372	79	12	,	,	PUNCT
cet-372	79	13	the	the	DET
cet-372	79	14	reaction	reaction	NOUN
cet-372	79	15	product	product	NOUN
cet-372	79	16	is	be	AUX
cet-372	79	17	a	a	DET
cet-372	79	18	homogeneous	homogeneous	ADJ
cet-372	79	19	solution	solution	NOUN
cet-372	79	20	.	.	PUNCT
cet-372	80	1	when	when	SCONJ
cet-372	80	2	the	the	DET
cet-372	80	3	chain	chain	NOUN
cet-372	80	4	length	length	NOUN
cet-372	80	5	is	be	AUX
cet-372	80	6	greater	great	ADJ
cet-372	80	7	than	than	ADP
cet-372	80	8	5	5	NUM
cet-372	80	9	,	,	PUNCT
cet-372	80	10	part	part	NOUN
cet-372	80	11	elemental	elemental	ADJ
cet-372	80	12	sulfur	sulfur	NOUN
cet-372	80	13	can	can	AUX
cet-372	80	14	not	not	PART
cet-372	80	15	be	be	AUX
cet-372	80	16	dissolved	dissolve	VERB
cet-372	80	17	into	into	ADP
cet-372	80	18	a	a	DET
cet-372	80	19	suspension	suspension	NOUN
cet-372	80	20	.	.	PUNCT
cet-372	81	1	this	this	PRON
cet-372	81	2	is	be	AUX
cet-372	81	3	consistent	consistent	ADJ
cet-372	81	4	with	with	ADP
cet-372	81	5	xia	xia	PROPN
cet-372	81	6	(	(	PUNCT
cet-372	81	7	1994	1994	NUM
cet-372	81	8	)	)	PUNCT
cet-372	81	9	.	.	PUNCT
cet-372	82	1	the	the	DET
cet-372	82	2	next	next	ADJ
cet-372	82	3	step	step	NOUN
cet-372	82	4	in	in	ADP
cet-372	82	5	this	this	DET
cet-372	82	6	work	work	NOUN
cet-372	82	7	,	,	PUNCT
cet-372	82	8	only	only	ADV
cet-372	82	9	sodium	sodium	NOUN
cet-372	82	10	disulfide	disulfide	NOUN
cet-372	82	11	to	to	PART
cet-372	82	12	sodium	sodium	VERB
cet-372	82	13	pentasulfide	pentasulfide	ADJ
cet-372	82	14	solutions	solution	NOUN
cet-372	82	15	are	be	AUX
cet-372	82	16	used	use	VERB
cet-372	82	17	.	.	PUNCT
cet-372	83	1	1929	1929	NUM
cet-372	83	2	5.2	5.2	NUM
cet-372	83	3	wavelength	wavelength	NOUN
cet-372	83	4	selection	selection	NOUN
cet-372	83	5	disulfide	disulfide	NOUN
cet-372	83	6	to	to	ADP
cet-372	83	7	five	five	NUM
cet-372	83	8	sodium	sodium	NOUN
cet-372	83	9	sulfide	sulfide	NOUN
cet-372	83	10	solutions	solution	NOUN
cet-372	83	11	are	be	AUX
cet-372	83	12	diluted	dilute	VERB
cet-372	83	13	with	with	ADP
cet-372	83	14	0.1	0.1	NUM
cet-372	83	15	mol	mol	ADP
cet-372	83	16	l-1	l-1	PROPN
cet-372	83	17	naoh	naoh	PROPN
cet-372	83	18	solution	solution	NOUN
cet-372	83	19	.	.	PUNCT
cet-372	84	1	the	the	DET
cet-372	84	2	spectra	spectra	NOUN
cet-372	84	3	are	be	AUX
cet-372	84	4	shown	show	VERB
cet-372	84	5	in	in	ADP
cet-372	84	6	the	the	DET
cet-372	84	7	figure	figure	NOUN
cet-372	84	8	1	1	NUM
cet-372	84	9	.	.	NOUN
cet-372	84	10	200	200	NUM
cet-372	84	11	220	220	NUM
cet-372	84	12	240	240	NUM
cet-372	84	13	260	260	NUM
cet-372	84	14	280	280	NUM
cet-372	84	15	300	300	NUM
cet-372	84	16	0.0	0.0	NUM
cet-372	84	17	0.2	0.2	NUM
cet-372	84	18	0.4	0.4	NUM
cet-372	84	19	0.6	0.6	NUM
cet-372	84	20	0.8	0.8	NUM
cet-372	84	21	1.0	1.0	NUM
cet-372	84	22	1.2	1.2	NUM
cet-372	84	23	1.4	1.4	NUM
cet-372	84	24	1.6	1.6	NUM
cet-372	84	25	1.8	1.8	NUM
cet-372	84	26	a	a	DET
cet-372	84	27	b	b	NOUN
cet-372	84	28	s	s	NOUN
cet-372	84	29	wavelenth	wavelenth	ADJ
cet-372	84	30	/	/	SYM
cet-372	84	31	nm	nm	NOUN
cet-372	84	32	na	na	ADP
cet-372	84	33	2	2	NUM
cet-372	84	34	s	s	NOUN
cet-372	84	35	5	5	NUM
cet-372	84	36	na	na	PART
cet-372	84	37	2	2	NUM
cet-372	84	38	s	s	NOUN
cet-372	84	39	4	4	NUM
cet-372	84	40	na	na	PART
cet-372	84	41	2	2	NUM
cet-372	84	42	s	s	NOUN
cet-372	84	43	3	3	NUM
cet-372	84	44	na	na	PART
cet-372	84	45	2	2	NUM
cet-372	84	46	s	s	NOUN
cet-372	84	47	2	2	NUM
cet-372	84	48	na	na	PART
cet-372	84	49	2	2	NUM
cet-372	84	50	s	s	PART
cet-372	84	51	figure	figure	NOUN
cet-372	84	52	1	1	NUM
cet-372	84	53	:	:	PUNCT
cet-372	84	54	different	different	ADJ
cet-372	84	55	sodium	sodium	NOUN
cet-372	84	56	polysulfide	polysulfide	NOUN
cet-372	84	57	’s	’s	PART
cet-372	84	58	spectrum	spectrum	NOUN
cet-372	84	59	as	as	SCONJ
cet-372	84	60	seen	see	VERB
cet-372	84	61	from	from	ADP
cet-372	84	62	figure	figure	NOUN
cet-372	84	63	1	1	NUM
cet-372	84	64	,	,	PUNCT
cet-372	84	65	polysulfide	polysulfide	ADP
cet-372	84	66	maximum	maximum	ADJ
cet-372	84	67	absorption	absorption	NOUN
cet-372	84	68	peak	peak	NOUN
cet-372	84	69	(	(	PUNCT
cet-372	84	70	230	230	NUM
cet-372	84	71	nm	nm	NOUN
cet-372	84	72	)	)	PUNCT
cet-372	84	73	is	be	AUX
cet-372	84	74	overlapped	overlap	VERB
cet-372	84	75	with	with	ADP
cet-372	84	76	sodium	sodium	NOUN
cet-372	84	77	sulfide	sulfide	NOUN
cet-372	84	78	.	.	PUNCT
cet-372	85	1	in	in	ADP
cet-372	85	2	order	order	NOUN
cet-372	85	3	to	to	PART
cet-372	85	4	eliminate	eliminate	VERB
cet-372	85	5	sodium	sodium	NOUN
cet-372	85	6	sulfide	sulfide	NOUN
cet-372	85	7	interference	interference	NOUN
cet-372	85	8	,	,	PUNCT
cet-372	85	9	the	the	DET
cet-372	85	10	determination	determination	NOUN
cet-372	85	11	of	of	ADP
cet-372	85	12	wavelength	wavelength	NOUN
cet-372	85	13	should	should	AUX
cet-372	85	14	be	be	AUX
cet-372	85	15	selected	select	VERB
cet-372	85	16	after	after	ADP
cet-372	85	17	280	280	NUM
cet-372	85	18	nm	nm	NOUN
cet-372	85	19	.	.	PUNCT
cet-372	86	1	in	in	ADP
cet-372	86	2	addition	addition	NOUN
cet-372	86	3	to	to	ADP
cet-372	86	4	sulfide	sulfide	NOUN
cet-372	86	5	polysulfide	polysulfide	ADJ
cet-372	86	6	solution	solution	NOUN
cet-372	86	7	,	,	PUNCT
cet-372	86	8	there	there	PRON
cet-372	86	9	are	be	VERB
cet-372	86	10	other	other	ADJ
cet-372	86	11	water	water	NOUN
cet-372	86	12	-	-	PUNCT
cet-372	86	13	soluble	soluble	ADJ
cet-372	86	14	components	component	NOUN
cet-372	86	15	including	include	VERB
cet-372	86	16	sodium	sodium	NOUN
cet-372	86	17	carbonate	carbonate	NOUN
cet-372	86	18	,	,	PUNCT
cet-372	86	19	sodium	sodium	NOUN
cet-372	86	20	bicarbonate	bicarbonate	NOUN
cet-372	86	21	,	,	PUNCT
cet-372	86	22	sodium	sodium	NOUN
cet-372	86	23	thiocyanate	thiocyanate	NOUN
cet-372	86	24	,	,	PUNCT
cet-372	86	25	sodium	sodium	NOUN
cet-372	86	26	thiosulfate	thiosulfate	NOUN
cet-372	86	27	,	,	PUNCT
cet-372	86	28	sodium	sodium	NOUN
cet-372	86	29	sulphite	sulphite	NOUN
cet-372	86	30	,	,	PUNCT
cet-372	86	31	sodium	sodium	NOUN
cet-372	86	32	sulfate	sulfate	NOUN
cet-372	86	33	and	and	CCONJ
cet-372	86	34	pds	pds	NOUN
cet-372	86	35	.	.	PUNCT
cet-372	87	1	the	the	DET
cet-372	87	2	spectrum	spectrum	NOUN
cet-372	87	3	of	of	ADP
cet-372	87	4	components	component	NOUN
cet-372	87	5	is	be	AUX
cet-372	87	6	shown	show	VERB
cet-372	87	7	in	in	ADP
cet-372	87	8	figure	figure	NOUN
cet-372	87	9	2	2	NUM
cet-372	87	10	.	.	NOUN
cet-372	87	11	200	200	NUM
cet-372	87	12	210	210	NUM
cet-372	87	13	220	220	NUM
cet-372	87	14	230	230	NUM
cet-372	87	15	240	240	NUM
cet-372	87	16	250	250	NUM
cet-372	87	17	260	260	NUM
cet-372	87	18	270	270	NUM
cet-372	87	19	280	280	NUM
cet-372	87	20	290	290	NUM
cet-372	87	21	300	300	NUM
cet-372	87	22	0.0	0.0	NUM
cet-372	87	23	0.1	0.1	NUM
cet-372	87	24	0.2	0.2	NUM
cet-372	87	25	0.3	0.3	NUM
cet-372	87	26	0.4	0.4	NUM
cet-372	87	27	0.5	0.5	NUM
cet-372	87	28	0.6	0.6	NUM
cet-372	87	29	0.7	0.7	NUM
cet-372	87	30	0.8	0.8	NUM
cet-372	87	31	0.9	0.9	NUM
cet-372	87	32	1.0	1.0	NUM
cet-372	87	33	1.1	1.1	NUM
cet-372	87	34	1.2	1.2	NUM
cet-372	87	35	a	a	DET
cet-372	87	36	b	b	NOUN
cet-372	87	37	s	s	NOUN
cet-372	87	38	wavelength	wavelength	NOUN
cet-372	87	39	/	/	SYM
cet-372	87	40	nm	nm	NOUN
cet-372	87	41	na	na	ADP
cet-372	87	42	2	2	NUM
cet-372	87	43	so	so	SCONJ
cet-372	87	44	4	4	NUM
cet-372	87	45	nascn	nascn	NOUN
cet-372	87	46	na	na	ADP
cet-372	87	47	2	2	NUM
cet-372	87	48	so	so	ADV
cet-372	87	49	3	3	NUM
cet-372	87	50	na	na	PART
cet-372	87	51	2	2	NUM
cet-372	87	52	co	co	NOUN
cet-372	87	53	3	3	PROPN
cet-372	87	54	nahco	nahco	ADV
cet-372	87	55	3	3	NUM
cet-372	87	56	pds	pds	NOUN
cet-372	87	57	na	na	ADP
cet-372	87	58	2	2	NUM
cet-372	87	59	s	s	PART
cet-372	87	60	2	2	NUM
cet-372	87	61	o	o	NOUN
cet-372	87	62	3	3	NUM
cet-372	87	63	na	na	PART
cet-372	87	64	2	2	NUM
cet-372	87	65	s	s	PART
cet-372	87	66	figure	figure	NOUN
cet-372	87	67	2	2	NUM
cet-372	87	68	:	:	PUNCT
cet-372	87	69	spectrum	spectrum	NOUN
cet-372	87	70	of	of	ADP
cet-372	87	71	other	other	ADJ
cet-372	87	72	components	component	NOUN
cet-372	87	73	in	in	ADP
cet-372	87	74	desulfurization	desulfurization	NOUN
cet-372	87	75	solution	solution	NOUN
cet-372	87	76	it	it	PRON
cet-372	87	77	can	can	AUX
cet-372	87	78	be	be	AUX
cet-372	87	79	seen	see	VERB
cet-372	87	80	from	from	ADP
cet-372	87	81	figure	figure	NOUN
cet-372	87	82	2	2	NUM
cet-372	87	83	,	,	PUNCT
cet-372	87	84	after	after	ADP
cet-372	87	85	280	280	NUM
cet-372	87	86	nm	nm	NOUN
cet-372	87	87	,	,	PUNCT
cet-372	87	88	the	the	DET
cet-372	87	89	water	water	NOUN
cet-372	87	90	-	-	PUNCT
cet-372	87	91	soluble	soluble	ADJ
cet-372	87	92	components	component	NOUN
cet-372	87	93	have	have	VERB
cet-372	87	94	no	no	DET
cet-372	87	95	effect	effect	NOUN
cet-372	87	96	on	on	ADP
cet-372	87	97	the	the	DET
cet-372	87	98	determination	determination	NOUN
cet-372	87	99	of	of	ADP
cet-372	87	100	polysulfide	polysulfide	NOUN
cet-372	87	101	.	.	PUNCT
cet-372	88	1	deng	deng	PROPN
cet-372	88	2	(	(	PUNCT
cet-372	88	3	1997	1997	NUM
cet-372	88	4	)	)	PUNCT
cet-372	88	5	used	use	VERB
cet-372	88	6	276	276	NUM
cet-372	88	7	nm	nm	NOUN
cet-372	88	8	,	,	PUNCT
cet-372	88	9	but	but	CCONJ
cet-372	88	10	not	not	PART
cet-372	88	11	suitable	suitable	ADJ
cet-372	88	12	for	for	ADP
cet-372	88	13	pds	pds	NOUN
cet-372	88	14	desulfurization	desulfurization	NOUN
cet-372	88	15	solution	solution	NOUN
cet-372	88	16	polysulfide	polysulfide	PROPN
cet-372	88	17	measurement	measurement	PROPN
cet-372	88	18	.	.	PUNCT
cet-372	89	1	kleinjan	kleinjan	PROPN
cet-372	89	2	(	(	PUNCT
cet-372	89	3	2005	2005	NUM
cet-372	89	4	)	)	PUNCT
cet-372	89	5	used	use	VERB
cet-372	89	6	a	a	DET
cet-372	89	7	wavelength	wavelength	NOUN
cet-372	89	8	of	of	ADP
cet-372	89	9	285	285	NUM
cet-372	89	10	nm	nm	NOUN
cet-372	89	11	to	to	PART
cet-372	89	12	analyze	analyze	VERB
cet-372	89	13	the	the	DET
cet-372	89	14	polysulfide	polysulfide	ADJ
cet-372	89	15	concentration	concentration	NOUN
cet-372	89	16	.	.	PUNCT
cet-372	90	1	as	as	SCONJ
cet-372	90	2	can	can	AUX
cet-372	90	3	be	be	AUX
cet-372	90	4	seen	see	VERB
cet-372	90	5	from	from	ADP
cet-372	90	6	figures	figure	NOUN
cet-372	90	7	1	1	NUM
cet-372	90	8	and	and	CCONJ
cet-372	90	9	2	2	NUM
cet-372	90	10	,	,	PUNCT
cet-372	90	11	for	for	ADP
cet-372	90	12	the	the	DET
cet-372	90	13	pds	pds	NOUN
cet-372	90	14	desulfurization	desulfurization	NOUN
cet-372	90	15	solution	solution	NOUN
cet-372	90	16	,	,	PUNCT
cet-372	90	17	the	the	DET
cet-372	90	18	measurement	measurement	NOUN
cet-372	90	19	of	of	ADP
cet-372	90	20	the	the	DET
cet-372	90	21	polysulfide	polysulfide	NOUN
cet-372	90	22	is	be	AUX
cet-372	90	23	performed	perform	VERB
cet-372	90	24	at	at	ADP
cet-372	90	25	a	a	DET
cet-372	90	26	wavelength	wavelength	NOUN
cet-372	90	27	of	of	ADP
cet-372	90	28	280	280	NUM
cet-372	90	29	nm	nm	NOUN
cet-372	90	30	or	or	CCONJ
cet-372	90	31	more	more	ADJ
cet-372	90	32	.	.	PUNCT
cet-372	91	1	in	in	ADP
cet-372	91	2	order	order	NOUN
cet-372	91	3	to	to	PART
cet-372	91	4	compare	compare	VERB
cet-372	91	5	with	with	ADP
cet-372	91	6	kleinjan	kleinjan	PROPN
cet-372	91	7	's	's	PART
cet-372	91	8	work	work	NOUN
cet-372	91	9	,	,	PUNCT
cet-372	91	10	choosing	choose	VERB
cet-372	91	11	285	285	NUM
cet-372	91	12	nm	nm	NOUN
cet-372	91	13	as	as	ADP
cet-372	91	14	the	the	DET
cet-372	91	15	measurement	measurement	NOUN
cet-372	91	16	wavelength	wavelength	NOUN
cet-372	91	17	.	.	PUNCT
cet-372	92	1	5.3	5.3	NUM
cet-372	92	2	effect	effect	NOUN
cet-372	92	3	of	of	ADP
cet-372	92	4	ph	ph	NOUN
cet-372	92	5	on	on	ADP
cet-372	92	6	analysis	analysis	NOUN
cet-372	92	7	using	use	VERB
cet-372	92	8	different	different	ADJ
cet-372	92	9	naoh	naoh	NOUN
cet-372	92	10	solution	solution	NOUN
cet-372	92	11	dilutes	dilute	VERB
cet-372	92	12	the	the	DET
cet-372	92	13	polysulfide	polysulfide	NOUN
cet-372	92	14	.	.	PUNCT
cet-372	93	1	the	the	DET
cet-372	93	2	results	result	NOUN
cet-372	93	3	show	show	VERB
cet-372	93	4	that	that	SCONJ
cet-372	93	5	when	when	SCONJ
cet-372	93	6	the	the	DET
cet-372	93	7	chain	chain	NOUN
cet-372	93	8	length	length	NOUN
cet-372	93	9	is	be	AUX
cet-372	93	10	less	less	ADJ
cet-372	93	11	than	than	ADP
cet-372	93	12	or	or	CCONJ
cet-372	93	13	equal	equal	ADJ
cet-372	93	14	to	to	ADP
cet-372	93	15	4	4	NUM
cet-372	93	16	,	,	PUNCT
cet-372	93	17	ph	ph	ADJ
cet-372	93	18	values	value	NOUN
cet-372	93	19	do	do	AUX
cet-372	93	20	not	not	PART
cet-372	93	21	affect	affect	VERB
cet-372	93	22	the	the	DET
cet-372	93	23	measurement	measurement	NOUN
cet-372	93	24	.	.	PUNCT
cet-372	94	1	for	for	ADP
cet-372	94	2	pentasulfide	pentasulfide	NOUN
cet-372	94	3	,	,	PUNCT
cet-372	94	4	when	when	SCONJ
cet-372	94	5	the	the	DET
cet-372	94	6	ph	ph	ADJ
cet-372	94	7	value	value	NOUN
cet-372	94	8	is	be	AUX
cet-372	94	9	greater	great	ADJ
cet-372	94	10	than	than	ADP
cet-372	94	11	or	or	CCONJ
cet-372	94	12	equal	equal	ADJ
cet-372	94	13	to	to	ADP
cet-372	94	14	11	11	NUM
cet-372	94	15	,	,	PUNCT
cet-372	94	16	the	the	DET
cet-372	94	17	solution	solution	NOUN
cet-372	94	18	is	be	AUX
cet-372	94	19	clarified	clarify	VERB
cet-372	94	20	.	.	PUNCT
cet-372	95	1	in	in	ADP
cet-372	95	2	the	the	DET
cet-372	95	3	dilution	dilution	NOUN
cet-372	95	4	process	process	NOUN
cet-372	95	5	,	,	PUNCT
cet-372	95	6	the	the	DET
cet-372	95	7	solution	solution	NOUN
cet-372	95	8	inevitably	inevitably	ADV
cet-372	95	9	contacts	contact	NOUN
cet-372	95	10	with	with	ADP
cet-372	95	11	a	a	DET
cet-372	95	12	small	small	ADJ
cet-372	95	13	amount	amount	NOUN
cet-372	95	14	of	of	ADP
cet-372	95	15	air	air	NOUN
cet-372	95	16	even	even	ADV
cet-372	95	17	if	if	SCONJ
cet-372	95	18	careful	careful	ADJ
cet-372	95	19	deaeration	deaeration	NOUN
cet-372	95	20	in	in	ADP
cet-372	95	21	the	the	DET
cet-372	95	22	whole	whole	ADJ
cet-372	95	23	process	process	NOUN
cet-372	95	24	.	.	PUNCT
cet-372	96	1	polysulfide	polysulfide	ADV
cet-372	96	2	and	and	CCONJ
cet-372	96	3	oxygen	oxygen	NOUN
cet-372	96	4	in	in	ADP
cet-372	96	5	the	the	DET
cet-372	96	6	air	air	NOUN
cet-372	96	7	may	may	AUX
cet-372	96	8	occur	occur	VERB
cet-372	96	9	the	the	DET
cet-372	96	10	following	following	ADJ
cet-372	96	11	reaction	reaction	NOUN
cet-372	96	12	:	:	PUNCT
cet-372	96	13			X
cet-372	96	14			PUNCT
cet-372	96	15			PUNCT
cet-372	96	16			PRON
cet-372	96	17	2	2	VERB
cet-372	96	18	2	2	NUM
cet-372	96	19	22	22	NUM
cet-372	96	20	a	a	DET
cet-372	96	21	2	2	NUM
cet-372	96	22	0	0	NUM
cet-372	96	23	4	4	NUM
cet-372	96	24	2xn	2xn	NOUN
cet-372	96	25	s	s	PART
cet-372	96	26	h	h	NOUN
cet-372	96	27	o	o	PROPN
cet-372	96	28	naoh	naoh	PROPN
cet-372	96	29	xs	xs	PROPN
cet-372	96	30	(	(	PUNCT
cet-372	96	31	16	16	NUM
cet-372	96	32	)	)	PUNCT
cet-372	96	33	suspension	suspension	NOUN
cet-372	96	34	of	of	ADP
cet-372	96	35	sulfur	sulfur	NOUN
cet-372	96	36	is	be	AUX
cet-372	96	37	occurred	occur	VERB
cet-372	96	38	in	in	ADP
cet-372	96	39	the	the	DET
cet-372	96	40	solution	solution	NOUN
cet-372	96	41	.	.	PUNCT
cet-372	97	1	therefore	therefore	ADV
cet-372	97	2	,	,	PUNCT
cet-372	97	3	using	use	VERB
cet-372	97	4	naoh	naoh	NOUN
cet-372	97	5	as	as	ADP
cet-372	97	6	diluent	diluent	NOUN
cet-372	97	7	can	can	AUX
cet-372	97	8	effectively	effectively	ADV
cet-372	97	9	limit	limit	VERB
cet-372	97	10	the	the	DET
cet-372	97	11	production	production	NOUN
cet-372	97	12	of	of	ADP
cet-372	97	13	suspended	suspend	VERB
cet-372	97	14	sulfur	sulfur	NOUN
cet-372	97	15	during	during	ADP
cet-372	97	16	the	the	DET
cet-372	97	17	dilution	dilution	NOUN
cet-372	97	18	process	process	NOUN
cet-372	97	19	.	.	PUNCT
cet-372	98	1	1930	1930	NUM
cet-372	98	2	5.4	5.4	NUM
cet-372	98	3	determination	determination	NOUN
cet-372	98	4	of	of	ADP
cet-372	98	5	standard	standard	ADJ
cet-372	98	6	curve	curve	NOUN
cet-372	98	7	at	at	ADP
cet-372	98	8	285	285	NUM
cet-372	98	9	nm	nm	NOUN
cet-372	98	10	,	,	PUNCT
cet-372	98	11	the	the	DET
cet-372	98	12	sodium	sodium	NOUN
cet-372	98	13	disulfide	disulfide	NOUN
cet-372	98	14	to	to	PART
cet-372	98	15	sodium	sodium	NOUN
cet-372	98	16	pentasulfide	pentasulfide	NOUN
cet-372	98	17	is	be	AUX
cet-372	98	18	diluted	dilute	VERB
cet-372	98	19	from	from	ADP
cet-372	98	20	13	13	NUM
cet-372	98	21	to	to	PART
cet-372	98	22	300	300	NUM
cet-372	98	23	times	time	NOUN
cet-372	98	24	with	with	ADP
cet-372	98	25	0.1	0.1	NUM
cet-372	98	26	mol	mol	ADP
cet-372	98	27	·	·	PUNCT
cet-372	98	28	l-1	l-1	PROPN
cet-372	98	29	naoh	naoh	PROPN
cet-372	98	30	solution	solution	NOUN
cet-372	98	31	.	.	PUNCT
cet-372	99	1	the	the	DET
cet-372	99	2	resulting	result	VERB
cet-372	99	3	standard	standard	ADJ
cet-372	99	4	curve	curve	NOUN
cet-372	99	5	is	be	AUX
cet-372	99	6	shown	show	VERB
cet-372	99	7	in	in	ADP
cet-372	99	8	figure	figure	NOUN
cet-372	99	9	3	3	NUM
cet-372	99	10	.	.	NOUN
cet-372	99	11	0	0	NUM
cet-372	100	1	3	3	NUM
cet-372	100	2	6	6	NUM
cet-372	100	3	9	9	NUM
cet-372	100	4	12	12	NUM
cet-372	100	5	15	15	NUM
cet-372	100	6	0.2	0.2	NUM
cet-372	100	7	0.4	0.4	NUM
cet-372	100	8	0.6	0.6	NUM
cet-372	100	9	0.8	0.8	NUM
cet-372	100	10	1.0	1.0	NUM
cet-372	100	11	1.2	1.2	NUM
cet-372	100	12	s	s	NOUN
cet-372	100	13	0	0	NUM
cet-372	100	14	ins	in	NOUN
cet-372	100	15	2x	2x	NUM
cet-372	100	16	(	(	PUNCT
cet-372	100	17	mmol	mmol	NOUN
cet-372	100	18	/	/	SYM
cet-372	100	19	l	l	NOUN
cet-372	100	20	)	)	PUNCT
cet-372	100	21	na2s2	na2s2	PROPN
cet-372	100	22	na2s3	na2s3	PROPN
cet-372	100	23	na2s4	na2s4	PROPN
cet-372	100	24	na2s5	na2s5	PROPN
cet-372	100	25	a	a	DET
cet-372	100	26	b	b	NOUN
cet-372	100	27	s	s	NOUN
cet-372	100	28	figure	figure	NOUN
cet-372	100	29	3	3	NUM
cet-372	100	30	:	:	PUNCT
cet-372	100	31	standard	standard	ADJ
cet-372	100	32	curve	curve	NOUN
cet-372	100	33	of	of	ADP
cet-372	100	34	different	different	ADJ
cet-372	100	35	sodium	sodium	NOUN
cet-372	100	36	polysulfides	polysulfide	VERB
cet-372	100	37	the	the	DET
cet-372	100	38	standard	standard	ADJ
cet-372	100	39	curve	curve	NOUN
cet-372	100	40	obtained	obtain	VERB
cet-372	100	41	in	in	ADP
cet-372	100	42	figure	figure	NOUN
cet-372	100	43	3	3	NUM
cet-372	100	44	is	be	AUX
cet-372	100	45	:	:	PUNCT
cet-372	100	46	2	2	NUM
cet-372	100	47	0	0	NUM
cet-372	100	48	2	2	NUM
cet-372	100	49	0.07292	0.07292	NUM
cet-372	100	50	total	total	NOUN
cet-372	100	51	x	x	X
cet-372	100	52	s	s	VERB
cet-372	101	1	a	a	PRON
cet-372	101	2	s	s	X
cet-372	101	3	ins	ins	PROPN
cet-372	101	4			PROPN
cet-372	101	5			PROPN
cet-372	101	6			PROPN
cet-372	101	7			PROPN
cet-372	101	8			PROPN
cet-372	101	9			PROPN
cet-372	101	10			PROPN
cet-372	102	1			PROPN
cet-372	103	1			PROPN
cet-372	103	2			PROPN
cet-372	103	3	.	.	PUNCT
cet-372	104	1	2	2	NUM
cet-372	104	2	0	0	NUM
cet-372	104	3	2	2	NUM
cet-372	104	4	total	total	NOUN
cet-372	104	5	x	x	X
cet-372	104	6	s	s	NOUN
cet-372	104	7	s	s	NOUN
cet-372	104	8	ins	ins	PROPN
cet-372	104	9			PROPN
cet-372	104	10			PROPN
cet-372	104	11			PROPN
cet-372	104	12			PROPN
cet-372	104	13			PROPN
cet-372	104	14			PROPN
cet-372	104	15			PROPN
cet-372	104	16			PROPN
cet-372	104	17	(	(	PUNCT
cet-372	104	18	mmol	mmol	PROPN
cet-372	104	19	·	·	PROPN
cet-372	104	20	l-1	l-1	NUM
cet-372	104	21	)	)	PUNCT
cet-372	104	22	is	be	AUX
cet-372	104	23	the	the	DET
cet-372	104	24	concentration	concentration	NOUN
cet-372	104	25	ofsodium	ofsodium	NOUN
cet-372	104	26	polysulfide	polysulfide	NOUN
cet-372	104	27	,	,	PUNCT
cet-372	104	28	the	the	DET
cet-372	104	29	correlation	correlation	NOUN
cet-372	104	30	coefficient	coefficient	NOUN
cet-372	104	31	is	be	AUX
cet-372	104	32	0.99951	0.99951	NUM
cet-372	104	33	.	.	PUNCT
cet-372	105	1	the	the	DET
cet-372	105	2	standard	standard	ADJ
cet-372	105	3	curve	curve	NOUN
cet-372	105	4	slope	slope	NOUN
cet-372	105	5	of	of	ADP
cet-372	105	6	sodium	sodium	NOUN
cet-372	105	7	polysulfide	polysulfide	ADV
cet-372	105	8	is	be	AUX
cet-372	105	9	0.07292	0.07292	NUM
cet-372	105	10	.	.	PUNCT
cet-372	106	1	the	the	DET
cet-372	106	2	value	value	NOUN
cet-372	106	3	of	of	ADP
cet-372	106	4	the	the	DET
cet-372	106	5	molar	molar	ADJ
cet-372	106	6	extinction	extinction	NOUN
cet-372	106	7	coefficient	coefficient	NOUN
cet-372	106	8	is	be	AUX
cet-372	106	9	1,458l·mol-1·cm-1	1,458l·mol-1·cm-1	NUM
cet-372	106	10	.	.	NOUN
cet-372	106	11	5.5	5.5	NUM
cet-372	106	12	determination	determination	NOUN
cet-372	106	13	of	of	ADP
cet-372	106	14	sodium	sodium	NOUN
cet-372	106	15	polysulfide	polysulfide	ADV
cet-372	106	16	in	in	ADP
cet-372	106	17	pds	pds	NOUN
cet-372	106	18	desulfurization	desulfurization	NOUN
cet-372	106	19	solution	solution	NOUN
cet-372	106	20	at	at	ADP
cet-372	106	21	85	85	NUM
cet-372	106	22	℃	℃	PROPN
cet-372	106	23	,	,	PUNCT
cet-372	106	24	a	a	DET
cet-372	106	25	set	set	NOUN
cet-372	106	26	of	of	ADP
cet-372	106	27	four	four	NUM
cet-372	106	28	mixtures	mixture	NOUN
cet-372	106	29	is	be	AUX
cet-372	106	30	made	make	VERB
cet-372	106	31	of	of	ADP
cet-372	106	32	dialyzed	dialyze	VERB
cet-372	106	33	sulphur	sulphur	NOUN
cet-372	106	34	suspension	suspension	NOUN
cet-372	106	35	and	and	CCONJ
cet-372	106	36	deaerated	deaerate	VERB
cet-372	106	37	sodium	sodium	NOUN
cet-372	106	38	sulphide	sulphide	NOUN
cet-372	106	39	nonahydrate	nonahydrate	NOUN
cet-372	106	40	.	.	PUNCT
cet-372	107	1	the	the	DET
cet-372	107	2	total	total	ADJ
cet-372	107	3	sulfur	sulfur	NOUN
cet-372	107	4	concentration	concentration	NOUN
cet-372	107	5	is	be	AUX
cet-372	107	6	31.25	31.25	NUM
cet-372	107	7	mmol	mmol	NOUN
cet-372	107	8	·	·	NOUN
cet-372	107	9	l-1	l-1	NOUN
cet-372	107	10	.	.	PUNCT
cet-372	108	1	the	the	DET
cet-372	108	2	total	total	ADJ
cet-372	108	3	sulfide	sulfide	NOUN
cet-372	108	4	concentrations	concentration	NOUN
cet-372	108	5	vary	vary	VERB
cet-372	108	6	from	from	ADP
cet-372	108	7	2.17	2.17	NUM
cet-372	108	8	to	to	ADP
cet-372	108	9	8.17	8.17	NUM
cet-372	108	10	mmol	mmol	NOUN
cet-372	108	11	·l-1	·l-1	NOUN
cet-372	108	12	.	.	PUNCT
cet-372	109	1	when	when	SCONJ
cet-372	109	2	equilibrium	equilibrium	NOUN
cet-372	109	3	is	be	AUX
cet-372	109	4	reached	reach	VERB
cet-372	109	5	,	,	PUNCT
cet-372	109	6	the	the	DET
cet-372	109	7	polysulfide	polysulfide	ADJ
cet-372	109	8	excess	excess	ADJ
cet-372	109	9	sulfur	sulfur	NOUN
cet-372	109	10	concentrations	concentration	NOUN
cet-372	109	11	are	be	AUX
cet-372	109	12	measured	measure	VERB
cet-372	109	13	,	,	PUNCT
cet-372	109	14	as	as	ADV
cet-372	109	15	well	well	ADV
cet-372	109	16	as	as	ADP
cet-372	109	17	ph	ph	ADJ
cet-372	109	18	values	value	NOUN
cet-372	109	19	.	.	PUNCT
cet-372	110	1	dates	date	NOUN
cet-372	110	2	are	be	AUX
cet-372	110	3	reported	report	VERB
cet-372	110	4	in	in	ADP
cet-372	110	5	table	table	NOUN
cet-372	110	6	1	1	NUM
cet-372	110	7	.	.	PUNCT
cet-372	110	8	table	table	NOUN
cet-372	110	9	1	1	NUM
cet-372	110	10	:	:	PUNCT
cet-372	110	11	experimental	experimental	ADJ
cet-372	110	12	data	datum	NOUN
cet-372	110	13	[	[	X
cet-372	110	14	s2-]total	s2-]total	X
cet-372	110	15	(	(	PUNCT
cet-372	110	16	mmol	mmol	PROPN
cet-372	110	17	·	·	X
cet-372	110	18	l-1	l-1	NUM
cet-372	110	19	)	)	PUNCT
cet-372	111	1	[	[	X
cet-372	111	2	s0insx	s0insx	NOUN
cet-372	111	3	2-	2-	X
cet-372	111	4	]	]	X
cet-372	111	5	(	(	PUNCT
cet-372	111	6	mmol	mmol	PROPN
cet-372	111	7	·	·	PROPN
cet-372	111	8	l-1	l-1	X
cet-372	111	9	)	)	PUNCT
cet-372	111	10	ph	ph	NOUN
cet-372	111	11	2.17	2.17	NUM
cet-372	111	12	5.869	5.869	NUM
cet-372	111	13	9.45	9.45	NUM
cet-372	111	14	5.17	5.17	NUM
cet-372	111	15	11.849	11.849	NUM
cet-372	111	16	9.25	9.25	NUM
cet-372	111	17	6.67	6.67	NUM
cet-372	111	18	8.17	8.17	NUM
cet-372	111	19	20.049	20.049	NUM
cet-372	111	20	21.777	21.777	NUM
cet-372	111	21	9.51	9.51	NUM
cet-372	111	22	9.35	9.35	NUM
cet-372	111	23	at	at	ADP
cet-372	111	24	the	the	DET
cet-372	111	25	experimental	experimental	ADJ
cet-372	111	26	ph	ph	ADJ
cet-372	111	27	range	range	NOUN
cet-372	111	28	,	,	PUNCT
cet-372	111	29	the	the	DET
cet-372	111	30	h2s	h2s	NOUN
cet-372	111	31	and	and	CCONJ
cet-372	111	32	s2	s2	PROPN
cet-372	111	33	–	–	PUNCT
cet-372	111	34	concentrations	concentration	NOUN
cet-372	111	35	are	be	AUX
cet-372	111	36	negligible	negligible	ADJ
cet-372	111	37	.	.	PUNCT
cet-372	112	1			NOUN
cet-372	112	2			PROPN
cet-372	112	3			NOUN
cet-372	112	4			NOUN
cet-372	112	5			PROPN
cet-372	112	6			ADJ
cet-372	112	7			PROPN
cet-372	112	8			PROPN
cet-372	112	9			NOUN
cet-372	112	10			PROPN
cet-372	112	11			VERB
cet-372	112	12			PROPN
cet-372	112	13			VERB
cet-372	112	14			PROPN
cet-372	112	15	2	2	NUM
cet-372	112	16	2	2	NUM
cet-372	112	17	xhs	xhs	NOUN
cet-372	112	18	s	s	PART
cet-372	112	19	s	s	X
cet-372	112	20	(	(	PUNCT
cet-372	112	21	17	17	NUM
cet-372	112	22	)	)	PUNCT
cet-372	112	23	combining	combine	VERB
cet-372	112	24	eq(7	eq(7	NOUN
cet-372	112	25	)	)	PUNCT
cet-372	112	26	,	,	PUNCT
cet-372	112	27	(	(	PUNCT
cet-372	112	28	8)	8)	NUM
cet-372	112	29	and	and	CCONJ
cet-372	112	30	(	(	PUNCT
cet-372	112	31	17	17	NUM
cet-372	112	32	)	)	PUNCT
cet-372	112	33	to	to	ADP
cet-372	112	34	eq(18	eq(18	PROPN
cet-372	112	35	):	):	PUNCT
cet-372	112	36			PROPN
cet-372	112	37			PROPN
cet-372	112	38			NUM
cet-372	112	39			NUM
cet-372	112	40			NUM
cet-372	112	41			PROPN
cet-372	112	42			PUNCT
cet-372	112	43			PROPN
cet-372	112	44			PROPN
cet-372	112	45			VERB
cet-372	112	46			PROPN
cet-372	112	47			PROPN
cet-372	112	48			NOUN
cet-372	112	49			NOUN
cet-372	112	50			VERB
cet-372	112	51			INTJ
cet-372	112	52			PROPN
cet-372	112	53			PROPN
cet-372	112	54			PROPN
cet-372	112	55			NOUN
cet-372	112	56			PROPN
cet-372	112	57			PROPN
cet-372	112	58			ADJ
cet-372	112	59			PROPN
cet-372	112	60			PROPN
cet-372	112	61	2	2	NUM
cet-372	112	62	2	2	NUM
cet-372	112	63	0	0	NUM
cet-372	112	64	2	2	NUM
cet-372	112	65	1xs	1xs	NOUN
cet-372	112	66	h	h	NOUN
cet-372	112	67	total	total	NOUN
cet-372	112	68	x	x	X
cet-372	112	69	x	x	PUNCT
cet-372	112	70	xhs	xhs	NOUN
cet-372	112	71	s	s	NOUN
cet-372	112	72	h	h	NOUN
cet-372	112	73	x	x	PUNCT
cet-372	112	74	k	k	PROPN
cet-372	112	75	k	k	PROPN
cet-372	112	76	s	s	PROPN
cet-372	112	77	ins	in	NOUN
cet-372	112	78	(	(	PUNCT
cet-372	112	79	18	18	NUM
cet-372	112	80	)	)	PUNCT
cet-372	112	81	draw	draw	VERB
cet-372	112	82	the	the	DET
cet-372	112	83	following	follow	VERB
cet-372	112	84	figure	figure	NOUN
cet-372	112	85	4	4	NUM
cet-372	112	86	according	accord	VERB
cet-372	112	87	to	to	ADP
cet-372	112	88	table	table	NOUN
cet-372	112	89	1	1	NUM
cet-372	112	90	.	.	PUNCT
cet-372	113	1	it	it	PRON
cet-372	113	2	can	can	AUX
cet-372	113	3	be	be	AUX
cet-372	113	4	seen	see	VERB
cet-372	113	5	from	from	ADP
cet-372	113	6	figure	figure	NOUN
cet-372	113	7	4	4	NUM
cet-372	113	8	,	,	PUNCT
cet-372	113	9	pkx	pkx	NOUN
cet-372	113	10	=	=	PROPN
cet-372	113	11	9.362	9.362	NUM
cet-372	113	12	,	,	PUNCT
cet-372	113	13	average	average	ADJ
cet-372	113	14	polysulfide	polysulfide	ADJ
cet-372	113	15	chain	chain	NOUN
cet-372	113	16	length	length	NOUN
cet-372	113	17	x	x	X
cet-372	114	1	=	=	NOUN
cet-372	114	2	5.64	5.64	NUM
cet-372	114	3	.	.	PUNCT
cet-372	115	1	the	the	DET
cet-372	115	2	value	value	NOUN
cet-372	115	3	is	be	AUX
cet-372	115	4	greater	great	ADJ
cet-372	115	5	than	than	ADP
cet-372	115	6	kleinjan	kleinjan	NOUN
cet-372	115	7	(	(	PUNCT
cet-372	115	8	2005	2005	NUM
cet-372	115	9	)	)	PUNCT
cet-372	115	10	,	,	PUNCT
cet-372	115	11	but	but	CCONJ
cet-372	115	12	almost	almost	ADV
cet-372	115	13	equal	equal	ADJ
cet-372	115	14	with	with	ADP
cet-372	115	15	teder	teder	NOUN
cet-372	115	16	(	(	PUNCT
cet-372	115	17	1971	1971	NUM
cet-372	115	18	)	)	PUNCT
cet-372	115	19	.	.	PUNCT
cet-372	116	1	the	the	DET
cet-372	116	2	difference	difference	NOUN
cet-372	116	3	is	be	AUX
cet-372	116	4	possible	possible	ADJ
cet-372	116	5	that	that	SCONJ
cet-372	116	6	kleinjian	kleinjian	ADJ
cet-372	116	7	measures	measure	VERB
cet-372	116	8	a	a	DET
cet-372	116	9	biological	biological	ADJ
cet-372	116	10	desulfurization	desulfurization	NOUN
cet-372	116	11	solution	solution	NOUN
cet-372	116	12	.	.	PUNCT
cet-372	117	1	organic	organic	ADJ
cet-372	117	2	sulfur	sulfur	NOUN
cet-372	117	3	has	have	VERB
cet-372	117	4	a	a	DET
cet-372	117	5	smaller	small	ADJ
cet-372	117	6	particle	particle	NOUN
cet-372	117	7	size	size	NOUN
cet-372	117	8	and	and	CCONJ
cet-372	117	9	hydrophilicity	hydrophilicity	NOUN
cet-372	117	10	which	which	PRON
cet-372	117	11	makes	make	VERB
cet-372	117	12	it	it	PRON
cet-372	117	13	and	and	CCONJ
cet-372	117	14	inorganic	inorganic	ADJ
cet-372	117	15	sulfur	sulfur	NOUN
cet-372	117	16	different	different	ADJ
cet-372	117	17	.	.	PUNCT
cet-372	118	1	1931	1931	NUM
cet-372	118	2	0.30	0.30	NUM
cet-372	119	1	0.35	0.35	NUM
cet-372	119	2	0.40	0.40	NUM
cet-372	119	3	0.45	0.45	NUM
cet-372	119	4	2	2	NUM
cet-372	119	5	3	3	NUM
cet-372	119	6	4	4	NUM
cet-372	119	7	5	5	NUM
cet-372	120	1	[	[	X
cet-372	120	2	h	h	NOUN
cet-372	121	1	+	+	X
cet-372	121	2	]	]	X
cet-372	121	3	xr	xr	PROPN
cet-372	121	4	sx2r	sx2r	PROPN
cet-372	121	5	h+	h+	PROPN
cet-372	121	6	/r	/r	PUNCT
cet-372	121	7	hs(10	hs(10	PROPN
cet-372	121	8	-10	-10	PUNCT
cet-372	121	9	m	m	VERB
cet-372	121	10	)	)	PUNCT
cet-372	122	1	[	[	X
cet-372	122	2	s	s	VERB
cet-372	122	3	2	2	NUM
cet-372	122	4	]	]	PUNCT
cet-372	122	5	total	total	ADJ
cet-372	122	6	/[s	/[s	NOUN
cet-372	122	7	0	0	PUNCT
cet-372	123	1	ins	in	NOUN
cet-372	123	2	x	x	PUNCT
cet-372	123	3	2	2	X
cet-372	123	4	]	]	PUNCT
cet-372	123	5	figure	figure	NOUN
cet-372	123	6	4	4	NUM
cet-372	123	7	:	:	PUNCT
cet-372	123	8	linearization	linearization	NOUN
cet-372	123	9	of	of	ADP
cet-372	123	10	the	the	DET
cet-372	123	11	equilibrium	equilibrium	NOUN
cet-372	123	12	data	datum	NOUN
cet-372	123	13	6	6	NUM
cet-372	123	14	.	.	PUNCT
cet-372	123	15	conclusion	conclusion	NOUN
cet-372	123	16	the	the	DET
cet-372	123	17	polysulfide	polysulfide	ADJ
cet-372	123	18	measurement	measurement	NOUN
cet-372	123	19	and	and	CCONJ
cet-372	123	20	calculation	calculation	NOUN
cet-372	123	21	method	method	NOUN
cet-372	123	22	proposed	propose	VERB
cet-372	123	23	in	in	ADP
cet-372	123	24	this	this	DET
cet-372	123	25	paper	paper	NOUN
cet-372	123	26	is	be	AUX
cet-372	123	27	simple	simple	ADJ
cet-372	123	28	and	and	CCONJ
cet-372	123	29	reliable	reliable	ADJ
cet-372	123	30	.	.	PUNCT
cet-372	124	1	it	it	PRON
cet-372	124	2	can	can	AUX
cet-372	124	3	be	be	AUX
cet-372	124	4	applied	apply	VERB
cet-372	124	5	to	to	ADP
cet-372	124	6	practical	practical	ADJ
cet-372	124	7	industrial	industrial	ADJ
cet-372	124	8	production	production	NOUN
cet-372	124	9	.	.	PUNCT
cet-372	125	1	since	since	SCONJ
cet-372	125	2	sulfides	sulfide	NOUN
cet-372	125	3	and	and	CCONJ
cet-372	125	4	polysulfides	polysulfide	NOUN
cet-372	125	5	are	be	AUX
cet-372	125	6	susceptible	susceptible	ADJ
cet-372	125	7	to	to	ADP
cet-372	125	8	oxidation	oxidation	NOUN
cet-372	125	9	,	,	PUNCT
cet-372	125	10	oxygen	oxygen	NOUN
cet-372	125	11	is	be	AUX
cet-372	125	12	carefully	carefully	ADV
cet-372	125	13	removed	remove	VERB
cet-372	125	14	during	during	ADP
cet-372	125	15	the	the	DET
cet-372	125	16	analysis	analysis	NOUN
cet-372	125	17	and	and	CCONJ
cet-372	125	18	use	use	VERB
cet-372	125	19	small	small	ADJ
cet-372	125	20	light	light	ADJ
cet-372	125	21	path	path	NOUN
cet-372	125	22	.	.	PUNCT
cet-372	126	1	in	in	ADP
cet-372	126	2	the	the	DET
cet-372	126	3	next	next	ADJ
cet-372	126	4	step	step	NOUN
cet-372	126	5	,	,	PUNCT
cet-372	126	6	the	the	DET
cet-372	126	7	effect	effect	NOUN
cet-372	126	8	of	of	ADP
cet-372	126	9	polysulfide	polysulfide	ADJ
cet-372	126	10	concentration	concentration	NOUN
cet-372	126	11	and	and	CCONJ
cet-372	126	12	chain	chain	NOUN
cet-372	126	13	length	length	NOUN
cet-372	126	14	on	on	ADP
cet-372	126	15	the	the	DET
cet-372	126	16	amount	amount	NOUN
cet-372	126	17	of	of	ADP
cet-372	126	18	secondary	secondary	ADJ
cet-372	126	19	salt	salt	NOUN
cet-372	126	20	in	in	ADP
cet-372	126	21	the	the	DET
cet-372	126	22	process	process	NOUN
cet-372	126	23	of	of	ADP
cet-372	126	24	oxidative	oxidative	ADJ
cet-372	126	25	regeneration	regeneration	NOUN
cet-372	126	26	of	of	ADP
cet-372	126	27	desulfurization	desulfurization	NOUN
cet-372	126	28	solution	solution	NOUN
cet-372	126	29	will	will	AUX
cet-372	126	30	be	be	AUX
cet-372	126	31	studied	study	VERB
cet-372	126	32	.	.	PUNCT
cet-372	127	1	the	the	DET
cet-372	127	2	optimum	optimum	ADJ
cet-372	127	3	process	process	NOUN
cet-372	127	4	conditions	condition	NOUN
cet-372	127	5	will	will	AUX
cet-372	127	6	be	be	AUX
cet-372	127	7	found	find	VERB
cet-372	127	8	to	to	PART
cet-372	127	9	minimize	minimize	VERB
cet-372	127	10	the	the	DET
cet-372	127	11	secondary	secondary	ADJ
cet-372	127	12	salt	salt	NOUN
cet-372	127	13	and	and	CCONJ
cet-372	127	14	reduce	reduce	VERB
cet-372	127	15	the	the	DET
cet-372	127	16	discharge	discharge	NOUN
cet-372	127	17	of	of	ADP
cet-372	127	18	desulfurization	desulfurization	NOUN
cet-372	127	19	solution	solution	NOUN
cet-372	127	20	.	.	PUNCT
cet-372	128	1	and	and	CCONJ
cet-372	128	2	its	its	PRON
cet-372	128	3	impact	impact	NOUN
cet-372	128	4	on	on	ADP
cet-372	128	5	the	the	DET
cet-372	128	6	environment	environment	NOUN
cet-372	128	7	to	to	ADP
cet-372	128	8	a	a	DET
cet-372	128	9	minimum	minimum	NOUN
cet-372	128	10	.	.	PUNCT
cet-372	129	1	references	reference	NOUN
cet-372	129	2	kamyshny	kamyshny	PROPN
cet-372	129	3	a.	a.	PROPN
cet-372	129	4	jr	jr	PROPN
cet-372	129	5	.	.	PROPN
cet-372	129	6	,	,	PUNCT
cet-372	129	7	goifman	goifman	NOUN
cet-372	129	8	a.	a.	NOUN
cet-372	129	9	,	,	PUNCT
cet-372	129	10	gun	gun	PROPN
cet-372	129	11	j.	j.	PROPN
cet-372	129	12	,	,	PUNCT
cet-372	129	13	rizkov	rizkov	PROPN
cet-372	129	14	d.	d.	PROPN
cet-372	129	15	,	,	PUNCT
cet-372	129	16	lev	lev	PROPN
cet-372	129	17	o.	o.	PROPN
cet-372	129	18	,	,	PUNCT
cet-372	129	19	2004	2004	NUM
cet-372	129	20	,	,	PUNCT
cet-372	129	21	equilibrium	equilibrium	NOUN
cet-372	129	22	distribution	distribution	NOUN
cet-372	129	23	of	of	ADP
cet-372	129	24	polysulfide	polysulfide	ADJ
cet-372	129	25	ions	ion	NOUN
cet-372	129	26	in	in	ADP
cet-372	129	27	aqueous	aqueous	ADJ
cet-372	129	28	solutions	solution	NOUN
cet-372	129	29	at	at	ADP
cet-372	129	30	25	25	NUM
cet-372	129	31	°	°	NOUN
cet-372	129	32	c	c	X
cet-372	129	33	:	:	PUNCT
cet-372	129	34	a	a	DET
cet-372	129	35	new	new	ADJ
cet-372	129	36	approach	approach	NOUN
cet-372	129	37	for	for	ADP
cet-372	129	38	the	the	DET
cet-372	129	39	study	study	NOUN
cet-372	129	40	of	of	ADP
cet-372	129	41	polysulfides	polysulfide	NOUN
cet-372	129	42	'	'	PART
cet-372	129	43	equilibria	equilibrium	NOUN
cet-372	129	44	,	,	PUNCT
cet-372	129	45	environmental	environmental	ADJ
cet-372	129	46	science	science	PROPN
cet-372	129	47	&	&	CCONJ
cet-372	129	48	technology	technology	NOUN
cet-372	129	49	,	,	PUNCT
cet-372	129	50	38(24	38(24	NUM
cet-372	129	51	)	)	PUNCT
cet-372	129	52	,	,	PUNCT
cet-372	129	53	6633	6633	NUM
cet-372	129	54	-	-	SYM
cet-372	129	55	6644	6644	NUM
cet-372	129	56	.	.	PUNCT
cet-372	130	1	ants	ants	PROPN
cet-372	130	2	teder	teder	PROPN
cet-372	130	3	,	,	PUNCT
cet-372	130	4	swedish	swedish	PROPN
cet-372	130	5	forest	forest	NOUN
cet-372	130	6	products	product	NOUN
cet-372	130	7	research	research	NOUN
cet-372	130	8	laboratory	laboratory	NOUN
cet-372	130	9	(	(	PUNCT
cet-372	130	10	stfi	stfi	PROPN
cet-372	130	11	)	)	PUNCT
cet-372	130	12	,	,	PUNCT
cet-372	130	13	1971	1971	NUM
cet-372	130	14	,	,	PUNCT
cet-372	130	15	the	the	DET
cet-372	130	16	equilihrium	equilihrium	NOUN
cet-372	130	17	between	between	ADP
cet-372	130	18	elementary	elementary	ADJ
cet-372	130	19	sulfur	sulfur	NOUN
cet-372	130	20	and	and	CCONJ
cet-372	130	21	aqueous	aqueous	ADJ
cet-372	130	22	polysulfide	polysulfide	ADJ
cet-372	130	23	solutions	solution	NOUN
cet-372	130	24	,	,	PUNCT
cet-372	130	25	acta	acta	PROPN
cet-372	130	26	chemica	chemica	PROPN
cet-372	130	27	scandinavica	scandinavica	PROPN
cet-372	130	28	,	,	PUNCT
cet-372	130	29	25(5	25(5	NUM
cet-372	130	30	)	)	PUNCT
cet-372	130	31	,	,	PUNCT
cet-372	130	32	1722	1722	NUM
cet-372	130	33	-	-	SYM
cet-372	130	34	1728	1728	NUM
cet-372	130	35	.	.	PUNCT
cet-372	131	1	chen	chen	PROPN
cet-372	131	2	b.	b.	PROPN
cet-372	131	3	,	,	PUNCT
cet-372	131	4	mao	mao	PROPN
cet-372	131	5	x.q	x.q	PROPN
cet-372	131	6	.	.	PROPN
cet-372	131	7	,	,	PUNCT
cet-372	131	8	liu	liu	PROPN
cet-372	131	9	j.h	j.h	PROPN
cet-372	131	10	.	.	PROPN
cet-372	131	11	,	,	PUNCT
cet-372	131	12	1995	1995	NUM
cet-372	131	13	,	,	PUNCT
cet-372	131	14	study	study	NOUN
cet-372	131	15	on	on	ADP
cet-372	131	16	the	the	DET
cet-372	131	17	mechanism	mechanism	NOUN
cet-372	131	18	of	of	ADP
cet-372	131	19	pds	pds	NOUN
cet-372	131	20	desulfurization	desulfurization	NOUN
cet-372	131	21	and	and	CCONJ
cet-372	131	22	de	de	X
cet-372	131	23	cyanidation	cyanidation	NOUN
cet-372	131	24	reaction	reaction	NOUN
cet-372	131	25	,	,	PUNCT
cet-372	131	26	petroleum	petroleum	NOUN
cet-372	131	27	and	and	CCONJ
cet-372	131	28	natural	natural	ADJ
cet-372	131	29	gas	gas	NOUN
cet-372	131	30	chemical	chemical	NOUN
cet-372	131	31	engineering	engineering	NOUN
cet-372	131	32	,	,	PUNCT
cet-372	131	33	24(02	24(02	NUM
cet-372	131	34	)	)	PUNCT
cet-372	131	35	,	,	PUNCT
cet-372	131	36	75	75	NUM
cet-372	131	37	-	-	SYM
cet-372	131	38	79	79	NUM
cet-372	131	39	.	.	PUNCT
cet-372	132	1	cheng	cheng	PROPN
cet-372	132	2	h.n	h.n	PROPN
cet-372	132	3	.	.	PROPN
cet-372	132	4	,	,	PUNCT
cet-372	132	5	li	li	PROPN
cet-372	132	6	c.	c.	PROPN
cet-372	132	7	,	,	PUNCT
cet-372	132	8	zheng	zheng	PROPN
cet-372	132	9	s.q	s.q	PROPN
cet-372	132	10	.	.	PROPN
cet-372	132	11	,	,	PUNCT
cet-372	132	12	2016	2016	NUM
cet-372	132	13	,	,	PUNCT
cet-372	132	14	determination	determination	NOUN
cet-372	132	15	of	of	ADP
cet-372	132	16	sulfur	sulfur	NOUN
cet-372	132	17	hydrogen	hydrogen	NOUN
cet-372	132	18	ions	ion	NOUN
cet-372	132	19	in	in	ADP
cet-372	132	20	phthalocyanine	phthalocyanine	NOUN
cet-372	132	21	cobalt	cobalt	NOUN
cet-372	132	22	sulfonate	sulfonate	NOUN
cet-372	132	23	desulfurization	desulfurization	NOUN
cet-372	132	24	liquid	liquid	NOUN
cet-372	132	25	,	,	PUNCT
cet-372	132	26	energy	energy	NOUN
cet-372	132	27	and	and	CCONJ
cet-372	132	28	chemical	chemical	NOUN
cet-372	132	29	industry	industry	NOUN
cet-372	132	30	,	,	PUNCT
cet-372	132	31	37(1	37(1	NUM
cet-372	132	32	)	)	PUNCT
cet-372	132	33	,	,	PUNCT
cet-372	132	34	88	88	NUM
cet-372	132	35	-	-	SYM
cet-372	132	36	92	92	NUM
cet-372	132	37	.	.	PUNCT
cet-372	133	1	china	china	PROPN
cet-372	133	2	petrochemical	petrochemical	PROPN
cet-372	133	3	group	group	PROPN
cet-372	133	4	shanghai	shanghai	PROPN
cet-372	133	5	engineering	engineering	PROPN
cet-372	133	6	co	co	PROPN
cet-372	133	7	,	,	PUNCT
cet-372	133	8	ltd	ltd	PROPN
cet-372	133	9	.	.	PROPN
cet-372	133	10	2003	2003	NUM
cet-372	133	11	,	,	PUNCT
cet-372	133	12	chemical	chemical	NOUN
cet-372	133	13	process	process	NOUN
cet-372	133	14	design	design	NOUN
cet-372	133	15	manual	manual	NOUN
cet-372	133	16	,	,	PUNCT
cet-372	133	17	third	third	ADJ
cet-372	133	18	edition	edition	NOUN
cet-372	133	19	,	,	PUNCT
cet-372	133	20	beijing	beijing	PROPN
cet-372	133	21	,	,	PUNCT
cet-372	133	22	china	china	PROPN
cet-372	133	23	:	:	PUNCT
cet-372	133	24	chemical	chemical	NOUN
cet-372	133	25	industry	industry	NOUN
cet-372	133	26	press	press	NOUN
cet-372	133	27	.	.	PUNCT
cet-372	134	1	david	david	PROPN
cet-372	134	2	rickard	rickard	PROPN
cet-372	134	3	,	,	PUNCT
cet-372	134	4	george	george	PROPN
cet-372	134	5	w.	w.	PROPN
cet-372	134	6	luther	luther	PROPN
cet-372	134	7	,	,	PUNCT
cet-372	134	8	2007	2007	NUM
cet-372	134	9	,	,	PUNCT
cet-372	134	10	chemistry	chemistry	NOUN
cet-372	134	11	of	of	ADP
cet-372	134	12	iron	iron	NOUN
cet-372	134	13	sulfides	sulfide	NOUN
cet-372	134	14	,	,	PUNCT
cet-372	134	15	chemical	chemical	NOUN
cet-372	134	16	reviews	review	NOUN
cet-372	134	17	,	,	PUNCT
cet-372	134	18	107(2	107(2	NUM
cet-372	134	19	):	):	PUNCT
cet-372	134	20	514	514	NUM
cet-372	134	21	-	-	SYM
cet-372	134	22	562	562	NUM
cet-372	134	23	.	.	PUNCT
cet-372	135	1	deng	deng	PROPN
cet-372	135	2	s.l	s.l	PROPN
cet-372	135	3	.	.	PROPN
cet-372	135	4	,	,	PUNCT
cet-372	135	5	1997	1997	NUM
cet-372	135	6	,	,	PUNCT
cet-372	135	7	discussion	discussion	NOUN
cet-372	135	8	on	on	ADP
cet-372	135	9	reasonable	reasonable	ADJ
cet-372	135	10	processing	processing	NOUN
cet-372	135	11	method	method	NOUN
cet-372	135	12	of	of	ADP
cet-372	135	13	purple	purple	ADJ
cet-372	135	14	,	,	PUNCT
cet-372	135	15	chinese	chinese	ADJ
cet-372	135	16	herbal	herbal	ADJ
cet-372	135	17	medicine	medicine	NOUN
cet-372	135	18	,	,	PUNCT
cet-372	135	19	(	(	PUNCT
cet-372	135	20	02).7778	02).7778	NUM
cet-372	135	21	edwards	edwards	PROPN
cet-372	135	22	t	t	PROPN
cet-372	135	23	j	j	PROPN
cet-372	135	24	,	,	PUNCT
cet-372	135	25	maurer	maurer	PROPN
cet-372	135	26	g	g	PROPN
cet-372	135	27	,	,	PUNCT
cet-372	135	28	newman	newman	PROPN
cet-372	135	29	j	j	PROPN
cet-372	135	30	,	,	PUNCT
cet-372	135	31	prausnitz	prausnitz	PROPN
cet-372	135	32	j	j	PROPN
cet-372	135	33	m,1978	m,1978	PROPN
cet-372	135	34	,	,	PUNCT
cet-372	135	35	vapor	vapor	NOUN
cet-372	135	36	-	-	PUNCT
cet-372	135	37	liquid	liquid	ADJ
cet-372	135	38	equilibria	equilibrium	NOUN
cet-372	135	39	in	in	ADP
cet-372	135	40	multicomponent	multicomponent	ADJ
cet-372	135	41	aqueous	aqueous	ADJ
cet-372	135	42	solutions	solution	NOUN
cet-372	135	43	of	of	ADP
cet-372	135	44	volatile	volatile	ADJ
cet-372	135	45	weak	weak	ADJ
cet-372	135	46	electrolytes	electrolyte	NOUN
cet-372	135	47	,	,	PUNCT
cet-372	135	48	aiche	aiche	PROPN
cet-372	135	49	journal	journal	PROPN
cet-372	135	50	,	,	PUNCT
cet-372	135	51	24(6	24(6	NUM
cet-372	135	52	)	)	PUNCT
cet-372	135	53	,	,	PUNCT
cet-372	135	54	966	966	NUM
cet-372	135	55	-	-	SYM
cet-372	135	56	976	976	NUM
cet-372	135	57	.	.	PUNCT
cet-372	136	1	l.g.danielsson	l.g.danielsson	PROPN
cet-372	136	2	,	,	PUNCT
cet-372	136	3	xs	xs	PROPN
cet-372	136	4	.	.	PUNCT
cet-372	137	1	chai	chai	PROPN
cet-372	137	2	,	,	PUNCT
cet-372	137	3	m.	m.	NOUN
cet-372	137	4	behm	behm	PROPN
cet-372	137	5	,	,	PUNCT
cet-372	137	6	l.	l.	PROPN
cet-372	137	7	renberg,1996	renberg,1996	PROPN
cet-372	137	8	,	,	PUNCT
cet-372	137	9	uv	uv	NOUN
cet-372	137	10	characterization	characterization	NOUN
cet-372	137	11	of	of	ADP
cet-372	137	12	sulphide	sulphide	NOUN
cet-372	137	13	-	-	PUNCT
cet-372	137	14	polysulphide	polysulphide	NOUN
cet-372	137	15	solutions	solution	NOUN
cet-372	137	16	and	and	CCONJ
cet-372	137	17	its	its	PRON
cet-372	137	18	application	application	NOUN
cet-372	137	19	for	for	ADP
cet-372	137	20	process	process	NOUN
cet-372	137	21	monitoring	monitoring	NOUN
cet-372	137	22	in	in	ADP
cet-372	137	23	the	the	DET
cet-372	137	24	electrochemical	electrochemical	ADJ
cet-372	137	25	production	production	NOUN
cet-372	137	26	of	of	ADP
cet-372	137	27	polysulphides	polysulphide	NOUN
cet-372	137	28	,	,	PUNCT
cet-372	137	29	journal	journal	NOUN
cet-372	137	30	of	of	ADP
cet-372	137	31	pulp	pulp	NOUN
cet-372	137	32	and	and	CCONJ
cet-372	137	33	paper	paper	NOUN
cet-372	137	34	science	science	NOUN
cet-372	137	35	,	,	PUNCT
cet-372	137	36	22(6	22(6	NUM
cet-372	137	37	)	)	PUNCT
cet-372	137	38	,	,	PUNCT
cet-372	137	39	187	187	NUM
cet-372	137	40	-	-	SYM
cet-372	137	41	191	191	NUM
cet-372	137	42	.	.	PUNCT
cet-372	138	1	pim	pim	PROPN
cet-372	138	2	l.	l.	PROPN
cet-372	138	3	f.	f.	PROPN
cet-372	138	4	van	van	PROPN
cet-372	138	5	den	den	PROPN
cet-372	138	6	bosch	bosch	PROPN
cet-372	138	7	,	,	PUNCT
cet-372	138	8	d.	d.	PROPN
cet-372	138	9	y.	y.	PROPN
cet-372	138	10	sorokin	sorokin	PROPN
cet-372	138	11	,	,	PUNCT
cet-372	138	12	cees	cees	PROPN
cet-372	138	13	j.	j.	PROPN
cet-372	138	14	n.	n.	PROPN
cet-372	138	15	buisman	buisman	PROPN
cet-372	138	16	,	,	PUNCT
cet-372	138	17	albert	albert	PROPN
cet-372	138	18	j.	j.	PROPN
cet-372	138	19	h.	h.	PROPN
cet-372	138	20	janssen	janssen	PROPN
cet-372	138	21	,	,	PUNCT
cet-372	138	22	2008	2008	NUM
cet-372	138	23	,	,	PUNCT
cet-372	138	24	the	the	DET
cet-372	138	25	effect	effect	NOUN
cet-372	138	26	of	of	ADP
cet-372	138	27	ph	ph	NOUN
cet-372	138	28	on	on	ADP
cet-372	138	29	thiosulfate	thiosulfate	NOUN
cet-372	138	30	formation	formation	NOUN
cet-372	138	31	in	in	ADP
cet-372	138	32	a	a	DET
cet-372	138	33	biotechnological	biotechnological	ADJ
cet-372	138	34	process	process	NOUN
cet-372	138	35	for	for	ADP
cet-372	138	36	the	the	DET
cet-372	138	37	removal	removal	NOUN
cet-372	138	38	of	of	ADP
cet-372	138	39	hydrogen	hydrogen	NOUN
cet-372	138	40	sulfide	sulfide	NOUN
cet-372	138	41	from	from	ADP
cet-372	138	42	gas	gas	NOUN
cet-372	138	43	streams	stream	NOUN
cet-372	138	44	,	,	PUNCT
cet-372	138	45	environmental	environmental	ADJ
cet-372	138	46	science	science	NOUN
cet-372	138	47	&	&	CCONJ
cet-372	138	48	technology	technology	PROPN
cet-372	138	49	,	,	PUNCT
cet-372	138	50	42(7	42(7	PROPN
cet-372	138	51	)	)	PUNCT
cet-372	138	52	,	,	PUNCT
cet-372	138	53	2637	2637	NUM
cet-372	138	54	-	-	SYM
cet-372	138	55	2642	2642	NUM
cet-372	138	56	.	.	PUNCT
cet-372	139	1	steudel	steudel	PROPN
cet-372	139	2	r	r	NOUN
cet-372	139	3	,	,	PUNCT
cet-372	139	4	1996	1996	NUM
cet-372	139	5	,	,	PUNCT
cet-372	139	6	mechanism	mechanism	NOUN
cet-372	139	7	for	for	ADP
cet-372	139	8	the	the	DET
cet-372	139	9	formation	formation	NOUN
cet-372	139	10	of	of	ADP
cet-372	139	11	elemental	elemental	ADJ
cet-372	139	12	sulfur	sulfur	NOUN
cet-372	139	13	from	from	ADP
cet-372	139	14	aqueous	aqueous	ADJ
cet-372	139	15	sulfide	sulfide	NOUN
cet-372	139	16	in	in	ADP
cet-372	139	17	chemical	chemical	NOUN
cet-372	139	18	and	and	CCONJ
cet-372	139	19	microbiological	microbiological	ADJ
cet-372	139	20	desulfurization	desulfurization	NOUN
cet-372	139	21	processes	process	NOUN
cet-372	139	22	,	,	PUNCT
cet-372	139	23	industrial	industrial	PROPN
cet-372	139	24	&	&	CCONJ
cet-372	139	25	engineering	engineer	VERB
cet-372	139	26	chemistry	chemistry	NOUN
cet-372	139	27	research	research	NOUN
cet-372	139	28	,	,	PUNCT
cet-372	139	29	35(4	35(4	NUM
cet-372	139	30	)	)	PUNCT
cet-372	139	31	,	,	PUNCT
cet-372	139	32	1417	1417	NUM
cet-372	139	33	-	-	SYM
cet-372	139	34	1423	1423	NUM
cet-372	139	35	.	.	PUNCT
cet-372	140	1	tianjin	tianjin	PROPN
cet-372	140	2	university	university	PROPN
cet-372	140	3	.	.	PUNCT
cet-372	140	4	1992	1992	NUM
cet-372	140	5	,	,	PUNCT
cet-372	140	6	inorganic	inorganic	ADJ
cet-372	140	7	chemistry	chemistry	NOUN
cet-372	140	8	,	,	PUNCT
cet-372	140	9	second	second	ADJ
cet-372	140	10	edition	edition	NOUN
cet-372	140	11	,	,	PUNCT
cet-372	140	12	beijing	beijing	PROPN
cet-372	140	13	.	.	PUNCT
cet-372	141	1	china	china	PROPN
cet-372	141	2	:	:	PUNCT
cet-372	141	3	higher	high	ADJ
cet-372	141	4	education	education	NOUN
cet-372	141	5	press	press	NOUN
cet-372	141	6	.	.	PUNCT
cet-372	142	1	wilfred	wilfred	PROPN
cet-372	142	2	e.	e.	PROPN
cet-372	142	3	kleinjan	kleinjan	PROPN
cet-372	142	4	,	,	PUNCT
cet-372	142	5	arie	arie	PROPN
cet-372	142	6	de	de	PROPN
cet-372	142	7	keizer	keizer	PROPN
cet-372	142	8	,	,	PUNCT
cet-372	142	9	albert	albert	PROPN
cet-372	142	10	j.h	j.h	PROPN
cet-372	142	11	.	.	PROPN
cet-372	142	12	janssen	janssen	PROPN
cet-372	142	13	,	,	PUNCT
cet-372	142	14	2005	2005	NUM
cet-372	142	15	,	,	PUNCT
cet-372	142	16	equilibrium	equilibrium	NOUN
cet-372	142	17	of	of	ADP
cet-372	142	18	the	the	DET
cet-372	142	19	reaction	reaction	NOUN
cet-372	142	20	between	between	ADP
cet-372	142	21	dissolved	dissolve	VERB
cet-372	142	22	sodium	sodium	NOUN
cet-372	142	23	sulfide	sulfide	NOUN
cet-372	142	24	and	and	CCONJ
cet-372	142	25	biologically	biologically	ADV
cet-372	142	26	produced	produce	VERB
cet-372	142	27	sulfur	sulfur	NOUN
cet-372	142	28	,	,	PUNCT
cet-372	142	29	colloids	colloid	NOUN
cet-372	142	30	and	and	CCONJ
cet-372	142	31	surfaces	surface	NOUN
cet-372	142	32	b	b	NUM
cet-372	142	33	:	:	PUNCT
cet-372	142	34	biointerfaces	biointerface	NOUN
cet-372	142	35	,	,	PUNCT
cet-372	142	36	43(3–4	43(3–4	NUM
cet-372	142	37	)	)	PUNCT
cet-372	142	38	,	,	PUNCT
cet-372	142	39	228	228	NUM
cet-372	142	40	-	-	SYM
cet-372	142	41	237	237	NUM
cet-372	142	42	.	.	PUNCT
cet-372	143	1	wilfred	wilfred	PROPN
cet-372	143	2	e.	e.	PROPN
cet-372	143	3	kleinjan	kleinjan	PROPN
cet-372	143	4	,	,	PUNCT
cet-372	143	5	arie	arie	PROPN
cet-372	143	6	de	de	PROPN
cet-372	143	7	keizer	keizer	PROPN
cet-372	143	8	,	,	PUNCT
cet-372	143	9	albert	albert	PROPN
cet-372	143	10	j.h	j.h	PROPN
cet-372	143	11	.	.	PROPN
cet-372	143	12	janssen	janssen	PROPN
cet-372	143	13	,	,	PUNCT
cet-372	143	14	2005	2005	NUM
cet-372	143	15	,	,	PUNCT
cet-372	143	16	kinetics	kinetic	NOUN
cet-372	143	17	of	of	ADP
cet-372	143	18	the	the	DET
cet-372	143	19	reaction	reaction	NOUN
cet-372	143	20	between	between	ADP
cet-372	143	21	dissolved	dissolve	VERB
cet-372	143	22	sodium	sodium	NOUN
cet-372	143	23	sulfide	sulfide	NOUN
cet-372	143	24	and	and	CCONJ
cet-372	143	25	biologically	biologically	ADV
cet-372	143	26	produced	produce	VERB
cet-372	143	27	sulfur	sulfur	NOUN
cet-372	143	28	,	,	PUNCT
cet-372	143	29	industrial	industrial	PROPN
cet-372	143	30	&	&	CCONJ
cet-372	143	31	engineering	engineer	VERB
cet-372	143	32	chemistry	chemistry	NOUN
cet-372	143	33	research	research	NOUN
cet-372	143	34	,	,	PUNCT
cet-372	143	35	44(2	44(2	NOUN
cet-372	143	36	)	)	PUNCT
cet-372	143	37	,	,	PUNCT
cet-372	143	38	309317	309317	NUM
cet-372	143	39	.	.	PUNCT
cet-372	144	1	xia	xia	PROPN
cet-372	144	2	s.p	s.p	PROPN
cet-372	144	3	.	.	PROPN
cet-372	144	4	,	,	PUNCT
cet-372	144	5	1994	1994	NUM
cet-372	144	6	,	,	PUNCT
cet-372	144	7	preparation	preparation	NOUN
cet-372	144	8	of	of	ADP
cet-372	144	9	sodium	sodium	NOUN
cet-372	144	10	polysulfide	polysulfide	NOUN
cet-372	144	11	,	,	PUNCT
cet-372	144	12	sichuan	sichuan	PROPN
cet-372	144	13	chemical	chemical	PROPN
cet-372	144	14	industry	industry	NOUN
cet-372	144	15	,	,	PUNCT
cet-372	144	16	(	(	PUNCT
cet-372	144	17	s2),14	s2),14	PROPN
cet-372	144	18	-	-	PUNCT
cet-372	144	19	16	16	NUM
cet-372	144	20	.	.	PUNCT
cet-372	145	1	zhang	zhang	PROPN
cet-372	145	2	l.	l.	PROPN
cet-372	145	3	,	,	PUNCT
cet-372	145	4	2006	2006	NUM
cet-372	145	5	,	,	PUNCT
cet-372	145	6	analysis	analysis	NOUN
cet-372	145	7	method	method	NOUN
cet-372	145	8	of	of	ADP
cet-372	145	9	gas	gas	NOUN
cet-372	145	10	desulfurization	desulfurization	NOUN
cet-372	145	11	process	process	NOUN
cet-372	145	12	,	,	PUNCT
cet-372	145	13	beijing	beijing	PROPN
cet-372	145	14	,	,	PUNCT
cet-372	145	15	china	china	PROPN
cet-372	145	16	:	:	PUNCT
cet-372	145	17	chemical	chemical	NOUN
cet-372	145	18	industry	industry	NOUN
cet-372	145	19	press	press	NOUN
cet-372	145	20	.	.	PUNCT
cet-372	146	1	1932	1932	NUM