id	sid	tid	token	lemma	pos
gf06g161m5v	1	1	the	the	DET
gf06g161m5v	1	2	freshwater	freshwater	NOUN
gf06g161m5v	1	3	crisis	crisis	NOUN
gf06g161m5v	1	4	is	be	AUX
gf06g161m5v	1	5	becoming	become	VERB
gf06g161m5v	1	6	a	a	DET
gf06g161m5v	1	7	problem	problem	NOUN
gf06g161m5v	1	8	that	that	PRON
gf06g161m5v	1	9	restricts	restrict	VERB
gf06g161m5v	1	10	the	the	DET
gf06g161m5v	1	11	development	development	NOUN
gf06g161m5v	1	12	of	of	ADP
gf06g161m5v	1	13	human	human	ADJ
gf06g161m5v	1	14	society	society	NOUN
gf06g161m5v	1	15	and	and	CCONJ
gf06g161m5v	1	16	people	people	NOUN
gf06g161m5v	1	17	's	's	PART
gf06g161m5v	1	18	health	health	NOUN
gf06g161m5v	1	19	.	.	PUNCT
gf06g161m5v	2	1	purification	purification	NOUN
gf06g161m5v	2	2	of	of	ADP
gf06g161m5v	2	3	polluted	polluted	ADJ
gf06g161m5v	2	4	water	water	NOUN
gf06g161m5v	2	5	and	and	CCONJ
gf06g161m5v	2	6	seawater	seawater	NOUN
gf06g161m5v	2	7	desalination	desalination	NOUN
gf06g161m5v	2	8	are	be	AUX
gf06g161m5v	2	9	the	the	DET
gf06g161m5v	2	10	effective	effective	ADJ
gf06g161m5v	2	11	ways	way	NOUN
gf06g161m5v	2	12	to	to	PART
gf06g161m5v	2	13	produce	produce	VERB
gf06g161m5v	2	14	freshwater	freshwater	NOUN
gf06g161m5v	2	15	and	and	CCONJ
gf06g161m5v	2	16	solve	solve	VERB
gf06g161m5v	2	17	this	this	DET
gf06g161m5v	2	18	problem	problem	NOUN
gf06g161m5v	2	19	.	.	PUNCT
gf06g161m5v	3	1	directional	directional	ADJ
gf06g161m5v	3	2	solvent	solvent	NOUN
gf06g161m5v	3	3	extraction	extraction	NOUN
gf06g161m5v	3	4	,	,	PUNCT
gf06g161m5v	3	5	a	a	DET
gf06g161m5v	3	6	non	non	ADJ
gf06g161m5v	3	7	-	-	ADJ
gf06g161m5v	3	8	membrane	membrane	ADJ
gf06g161m5v	3	9	methodology	methodology	NOUN
gf06g161m5v	3	10	using	use	VERB
gf06g161m5v	3	11	specific	specific	ADJ
gf06g161m5v	3	12	solvents	solvent	NOUN
gf06g161m5v	3	13	to	to	PART
gf06g161m5v	3	14	extract	extract	VERB
gf06g161m5v	3	15	freshwater	freshwater	NOUN
gf06g161m5v	3	16	from	from	ADP
gf06g161m5v	3	17	polluted	polluted	ADJ
gf06g161m5v	3	18	or	or	CCONJ
gf06g161m5v	3	19	salty	salty	ADJ
gf06g161m5v	3	20	water	water	NOUN
gf06g161m5v	3	21	,	,	PUNCT
gf06g161m5v	3	22	is	be	AUX
gf06g161m5v	3	23	becoming	become	VERB
gf06g161m5v	3	24	an	an	DET
gf06g161m5v	3	25	emerging	emerge	VERB
gf06g161m5v	3	26	technique	technique	NOUN
gf06g161m5v	3	27	in	in	ADP
gf06g161m5v	3	28	the	the	DET
gf06g161m5v	3	29	last	last	ADJ
gf06g161m5v	3	30	decade	decade	NOUN
gf06g161m5v	3	31	.	.	PUNCT
gf06g161m5v	4	1	the	the	DET
gf06g161m5v	4	2	directional	directional	ADJ
gf06g161m5v	4	3	solvent	solvent	NOUN
gf06g161m5v	4	4	extraction	extraction	NOUN
gf06g161m5v	4	5	process	process	NOUN
gf06g161m5v	4	6	can	can	AUX
gf06g161m5v	4	7	utilize	utilize	VERB
gf06g161m5v	4	8	low	low	ADJ
gf06g161m5v	4	9	-	-	PUNCT
gf06g161m5v	4	10	quality	quality	NOUN
gf06g161m5v	4	11	and	and	CCONJ
gf06g161m5v	4	12	low	low	ADJ
gf06g161m5v	4	13	-	-	PUNCT
gf06g161m5v	4	14	temperature	temperature	NOUN
gf06g161m5v	4	15	waste	waste	NOUN
gf06g161m5v	4	16	heat	heat	NOUN
gf06g161m5v	4	17	generated	generate	VERB
gf06g161m5v	4	18	by	by	ADP
gf06g161m5v	4	19	thermal	thermal	ADJ
gf06g161m5v	4	20	power	power	NOUN
gf06g161m5v	4	21	plants	plant	NOUN
gf06g161m5v	4	22	and	and	CCONJ
gf06g161m5v	4	23	solar	solar	ADJ
gf06g161m5v	4	24	energy.this	energy.this	NOUN
gf06g161m5v	4	25	dissertation	dissertation	NOUN
gf06g161m5v	4	26	provides	provide	VERB
gf06g161m5v	4	27	the	the	DET
gf06g161m5v	4	28	research	research	NOUN
gf06g161m5v	4	29	results	result	NOUN
gf06g161m5v	4	30	about	about	ADP
gf06g161m5v	4	31	directional	directional	ADJ
gf06g161m5v	4	32	solvent	solvent	NOUN
gf06g161m5v	4	33	extraction	extraction	NOUN
gf06g161m5v	4	34	in	in	ADP
gf06g161m5v	4	35	different	different	ADJ
gf06g161m5v	4	36	cases	case	NOUN
gf06g161m5v	4	37	.	.	PUNCT
gf06g161m5v	5	1	firstly	firstly	ADV
gf06g161m5v	5	2	,	,	PUNCT
gf06g161m5v	5	3	the	the	DET
gf06g161m5v	5	4	study	study	NOUN
gf06g161m5v	5	5	shows	show	VERB
gf06g161m5v	5	6	the	the	DET
gf06g161m5v	5	7	feasibility	feasibility	NOUN
gf06g161m5v	5	8	of	of	ADP
gf06g161m5v	5	9	using	use	VERB
gf06g161m5v	5	10	fatty	fatty	ADJ
gf06g161m5v	5	11	acids	acid	NOUN
gf06g161m5v	5	12	as	as	ADP
gf06g161m5v	5	13	working	work	VERB
gf06g161m5v	5	14	substances	substance	NOUN
gf06g161m5v	5	15	in	in	ADP
gf06g161m5v	5	16	treating	treat	VERB
gf06g161m5v	5	17	water	water	NOUN
gf06g161m5v	5	18	containing	contain	VERB
gf06g161m5v	5	19	arsenic	arsenic	ADJ
gf06g161m5v	5	20	.	.	PUNCT
gf06g161m5v	6	1	secondly	secondly	ADV
gf06g161m5v	6	2	,	,	PUNCT
gf06g161m5v	6	3	the	the	DET
gf06g161m5v	6	4	study	study	NOUN
gf06g161m5v	6	5	demonstrates	demonstrate	VERB
gf06g161m5v	6	6	that	that	SCONJ
gf06g161m5v	6	7	a	a	DET
gf06g161m5v	6	8	specific	specific	ADJ
gf06g161m5v	6	9	ionic	ionic	ADJ
gf06g161m5v	6	10	liquid	liquid	NOUN
gf06g161m5v	6	11	can	can	AUX
gf06g161m5v	6	12	have	have	VERB
gf06g161m5v	6	13	a	a	DET
gf06g161m5v	6	14	greatly	greatly	ADV
gf06g161m5v	6	15	enhanced	enhanced	ADJ
gf06g161m5v	6	16	performance	performance	NOUN
gf06g161m5v	6	17	in	in	ADP
gf06g161m5v	6	18	water	water	NOUN
gf06g161m5v	6	19	yield	yield	NOUN
gf06g161m5v	6	20	and	and	CCONJ
gf06g161m5v	6	21	energy	energy	NOUN
gf06g161m5v	6	22	cost	cost	NOUN
gf06g161m5v	6	23	of	of	ADP
gf06g161m5v	6	24	seawater	seawater	NOUN
gf06g161m5v	6	25	desalination	desalination	NOUN
gf06g161m5v	6	26	.	.	PUNCT
gf06g161m5v	7	1	in	in	ADP
gf06g161m5v	7	2	this	this	DET
gf06g161m5v	7	3	work	work	NOUN
gf06g161m5v	7	4	,	,	PUNCT
gf06g161m5v	7	5	the	the	DET
gf06g161m5v	7	6	experiment	experiment	NOUN
gf06g161m5v	7	7	and	and	CCONJ
gf06g161m5v	7	8	computing	computing	NOUN
gf06g161m5v	7	9	simulation	simulation	NOUN
gf06g161m5v	7	10	are	be	AUX
gf06g161m5v	7	11	combined	combine	VERB
gf06g161m5v	7	12	.	.	PUNCT
gf06g161m5v	8	1	the	the	DET
gf06g161m5v	8	2	studies	study	NOUN
gf06g161m5v	8	3	both	both	PRON
gf06g161m5v	8	4	show	show	VERB
gf06g161m5v	8	5	the	the	DET
gf06g161m5v	8	6	experiment	experiment	NOUN
gf06g161m5v	8	7	result	result	VERB
gf06g161m5v	8	8	and	and	CCONJ
gf06g161m5v	8	9	the	the	DET
gf06g161m5v	8	10	mechanism	mechanism	NOUN
gf06g161m5v	8	11	from	from	ADP
gf06g161m5v	8	12	the	the	DET
gf06g161m5v	8	13	molecular	molecular	ADJ
gf06g161m5v	8	14	level	level	NOUN
gf06g161m5v	8	15	.	.	PUNCT