id	sid	tid	token	lemma	pos
cet-4969	1	1	microsoft	microsoft	PROPN
cet-4969	1	2	word	word	PROPN
cet-4969	1	3	476hernandez.docx	476hernandez.docx	NUM
cet-4969	1	4	chemical	chemical	NOUN
cet-4969	1	5	engineering	engineering	NOUN
cet-4969	1	6	transactions	transaction	NOUN
cet-4969	1	7	vol	vol	NOUN
cet-4969	1	8	.	.	PROPN
cet-4969	1	9	43	43	NUM
cet-4969	1	10	,	,	PUNCT
cet-4969	1	11	2015	2015	NUM
cet-4969	1	12	a	a	DET
cet-4969	1	13	publication	publication	NOUN
cet-4969	1	14	of	of	ADP
cet-4969	1	15	the	the	DET
cet-4969	1	16	italian	italian	ADJ
cet-4969	1	17	association	association	NOUN
cet-4969	1	18	of	of	ADP
cet-4969	1	19	chemical	chemical	PROPN
cet-4969	1	20	engineering	engineering	NOUN
cet-4969	1	21	online	online	ADV
cet-4969	1	22	at	at	ADP
cet-4969	1	23	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-4969	1	24	chief	chief	ADJ
cet-4969	1	25	editors	editor	NOUN
cet-4969	1	26	:	:	PUNCT
cet-4969	1	27	sauro	sauro	PROPN
cet-4969	1	28	pierucci	pierucci	PROPN
cet-4969	1	29	,	,	PUNCT
cet-4969	1	30	jiří	jiří	NOUN
cet-4969	1	31	j.	j.	PROPN
cet-4969	1	32	klemeš	klemeš	PROPN
cet-4969	1	33	copyright	copyright	PROPN
cet-4969	1	34	©	©	PROPN
cet-4969	1	35	2015	2015	NUM
cet-4969	1	36	,	,	PUNCT
cet-4969	1	37	aidic	aidic	ADJ
cet-4969	1	38	servizi	servizi	PROPN
cet-4969	1	39	s.r.l	s.r.l	NOUN
cet-4969	1	40	.	.	PUNCT
cet-4969	1	41	,	,	PUNCT
cet-4969	1	42	isbn	isbn	PROPN
cet-4969	1	43	978	978	NUM
cet-4969	1	44	-	-	SYM
cet-4969	1	45	88	88	NUM
cet-4969	1	46	-	-	PUNCT
cet-4969	1	47	95608	95608	NUM
cet-4969	1	48	-	-	PUNCT
cet-4969	1	49	34	34	NUM
cet-4969	1	50	-	-	SYM
cet-4969	1	51	1	1	NUM
cet-4969	1	52	;	;	PUNCT
cet-4969	1	53	issn	issn	PROPN
cet-4969	1	54	2283	2283	NUM
cet-4969	1	55	-	-	SYM
cet-4969	1	56	9216	9216	NUM
cet-4969	1	57	biogas	biogas	NOUN
cet-4969	1	58	upgrading	upgrading	NOUN
cet-4969	1	59	by	by	ADP
cet-4969	1	60	physical	physical	ADJ
cet-4969	1	61	water	water	NOUN
cet-4969	1	62	washing	washing	NOUN
cet-4969	1	63	in	in	ADP
cet-4969	1	64	a	a	DET
cet-4969	1	65	micro	micro	ADJ
cet-4969	1	66	-	-	NOUN
cet-4969	1	67	pilot	pilot	ADJ
cet-4969	1	68	absorption	absorption	NOUN
cet-4969	1	69	column	column	NOUN
cet-4969	1	70	conducted	conduct	VERB
cet-4969	1	71	at	at	ADP
cet-4969	1	72	low	low	ADJ
cet-4969	1	73	temperature	temperature	NOUN
cet-4969	1	74	and	and	CCONJ
cet-4969	1	75	pressure	pressure	NOUN
cet-4969	1	76	carlo	carlo	PROPN
cet-4969	1	77	pirolaa	pirolaa	PROPN
cet-4969	1	78	,	,	PUNCT
cet-4969	1	79	federico	federico	PROPN
cet-4969	1	80	galli*a	galli*a	NUM
cet-4969	1	81	,	,	PUNCT
cet-4969	1	82	falvio	falvio	NOUN
cet-4969	1	83	manentib	manentib	NOUN
cet-4969	1	84	,	,	PUNCT
cet-4969	1	85	claudia	claudia	PROPN
cet-4969	1	86	l	l	PROPN
cet-4969	1	87	bianchia	bianchia	NOUN
cet-4969	1	88	auniversità	auniversità	NOUN
cet-4969	1	89	degli	degli	NOUN
cet-4969	1	90	studi	studi	PROPN
cet-4969	1	91	di	di	X
cet-4969	1	92	milano	milano	PROPN
cet-4969	1	93	,	,	PUNCT
cet-4969	1	94	dipartimento	dipartimento	ADP
cet-4969	1	95	di	di	PROPN
cet-4969	1	96	chimica	chimica	PROPN
cet-4969	1	97	,	,	PUNCT
cet-4969	1	98	via	via	ADP
cet-4969	1	99	golgi	golgi	PROPN
cet-4969	1	100	19	19	NUM
cet-4969	1	101	,	,	PUNCT
cet-4969	1	102	20133	20133	NUM
cet-4969	1	103	milano	milano	PROPN
cet-4969	1	104	,	,	PUNCT
cet-4969	1	105	italy	italy	PROPN
cet-4969	1	106	bpolitecnico	bpolitecnico	PROPN
cet-4969	1	107	di	di	X
cet-4969	1	108	milano	milano	PROPN
cet-4969	1	109	,	,	PUNCT
cet-4969	1	110	dipartimento	dipartimento	ADP
cet-4969	1	111	di	di	PROPN
cet-4969	1	112	chimica	chimica	PROPN
cet-4969	1	113	,	,	PUNCT
cet-4969	1	114	materiali	materiali	PROPN
cet-4969	1	115	e	e	PROPN
cet-4969	1	116	ingegneria	ingegneria	PROPN
cet-4969	1	117	chimica	chimica	PROPN
cet-4969	1	118	"	"	PUNCT
cet-4969	1	119	giulio	giulio	PROPN
cet-4969	1	120	natta	natta	PROPN
cet-4969	1	121	"	"	PUNCT
cet-4969	1	122	,	,	PUNCT
cet-4969	1	123	piazza	piazza	PROPN
cet-4969	1	124	leonardo	leonardo	PROPN
cet-4969	1	125	da	da	PROPN
cet-4969	1	126	vinci	vinci	PROPN
cet-4969	1	127	32	32	NUM
cet-4969	1	128	,	,	PUNCT
cet-4969	1	129	20133	20133	NUM
cet-4969	1	130	milano	milano	NOUN
cet-4969	1	131	federico.galli@unimi.it	federico.galli@unimi.it	NOUN
cet-4969	1	132	the	the	DET
cet-4969	1	133	european	european	ADJ
cet-4969	1	134	energy	energy	NOUN
cet-4969	1	135	policy	policy	NOUN
cet-4969	1	136	has	have	VERB
cet-4969	1	137	currently	currently	ADV
cet-4969	1	138	two	two	NUM
cet-4969	1	139	main	main	ADJ
cet-4969	1	140	goals	goal	NOUN
cet-4969	1	141	to	to	PART
cet-4969	1	142	reach	reach	VERB
cet-4969	1	143	:	:	PUNCT
cet-4969	1	144	to	to	PART
cet-4969	1	145	minimize	minimize	VERB
cet-4969	1	146	exposure	exposure	NOUN
cet-4969	1	147	to	to	ADP
cet-4969	1	148	volatility	volatility	NOUN
cet-4969	1	149	of	of	ADP
cet-4969	1	150	fossil	fossil	NOUN
cet-4969	1	151	fuel	fuel	NOUN
cet-4969	1	152	prices	price	NOUN
cet-4969	1	153	and	and	CCONJ
cet-4969	1	154	to	to	PART
cet-4969	1	155	reduce	reduce	VERB
cet-4969	1	156	of	of	ADP
cet-4969	1	157	greenhouse	greenhouse	NOUN
cet-4969	1	158	gas	gas	NOUN
cet-4969	1	159	(	(	PUNCT
cet-4969	1	160	ghg	ghg	PROPN
cet-4969	1	161	)	)	PUNCT
cet-4969	1	162	emissions	emission	NOUN
cet-4969	1	163	.	.	PUNCT
cet-4969	2	1	to	to	PART
cet-4969	2	2	reach	reach	VERB
cet-4969	2	3	these	these	DET
cet-4969	2	4	targets	target	NOUN
cet-4969	2	5	a	a	DET
cet-4969	2	6	practical	practical	ADJ
cet-4969	2	7	way	way	NOUN
cet-4969	2	8	,	,	PUNCT
cet-4969	2	9	among	among	ADP
cet-4969	2	10	the	the	DET
cet-4969	2	11	others	other	NOUN
cet-4969	2	12	is	be	AUX
cet-4969	2	13	represented	represent	VERB
cet-4969	2	14	by	by	ADP
cet-4969	2	15	the	the	DET
cet-4969	2	16	biogas	biogas	NOUN
cet-4969	2	17	production	production	NOUN
cet-4969	2	18	by	by	ADP
cet-4969	2	19	anaerobic	anaerobic	ADJ
cet-4969	2	20	digestion	digestion	NOUN
cet-4969	2	21	(	(	PUNCT
cet-4969	2	22	bonoli	bonoli	PROPN
cet-4969	2	23	et	et	PROPN
cet-4969	2	24	al	al	PROPN
cet-4969	2	25	.	.	PROPN
cet-4969	2	26	,	,	PUNCT
cet-4969	2	27	2014	2014	NUM
cet-4969	2	28	)	)	PUNCT
cet-4969	2	29	(	(	PUNCT
cet-4969	2	30	ad	ad	NOUN
cet-4969	2	31	)	)	PUNCT
cet-4969	2	32	and	and	CCONJ
cet-4969	2	33	its	its	PRON
cet-4969	2	34	upgrading	upgrading	NOUN
cet-4969	2	35	to	to	PART
cet-4969	2	36	biomethane	biomethane	VERB
cet-4969	2	37	.	.	PUNCT
cet-4969	3	1	in	in	ADP
cet-4969	3	2	this	this	DET
cet-4969	3	3	work	work	NOUN
cet-4969	3	4	the	the	DET
cet-4969	3	5	absorption	absorption	NOUN
cet-4969	3	6	of	of	ADP
cet-4969	3	7	co2	co2	NOUN
cet-4969	3	8	is	be	AUX
cet-4969	3	9	studied	study	VERB
cet-4969	3	10	using	use	VERB
cet-4969	3	11	a	a	DET
cet-4969	3	12	column	column	NOUN
cet-4969	3	13	working	work	VERB
cet-4969	3	14	at	at	ADP
cet-4969	3	15	atmospheric	atmospheric	ADJ
cet-4969	3	16	pressure	pressure	NOUN
cet-4969	3	17	and	and	CCONJ
cet-4969	3	18	low	low	ADJ
cet-4969	3	19	temperature	temperature	NOUN
cet-4969	3	20	(	(	PUNCT
cet-4969	3	21	5	5	NUM
cet-4969	3	22	<	<	X
cet-4969	3	23	t<20	t<20	PROPN
cet-4969	3	24	°	°	NOUN
cet-4969	3	25	c	c	NOUN
cet-4969	3	26	)	)	PUNCT
cet-4969	3	27	to	to	PART
cet-4969	3	28	investigate	investigate	VERB
cet-4969	3	29	the	the	DET
cet-4969	3	30	feasibility	feasibility	NOUN
cet-4969	3	31	of	of	ADP
cet-4969	3	32	the	the	DET
cet-4969	3	33	process	process	NOUN
cet-4969	3	34	and	and	CCONJ
cet-4969	3	35	analyze	analyze	VERB
cet-4969	3	36	from	from	ADP
cet-4969	3	37	an	an	DET
cet-4969	3	38	economical	economical	ADJ
cet-4969	3	39	point	point	NOUN
cet-4969	3	40	of	of	ADP
cet-4969	3	41	view	view	NOUN
cet-4969	3	42	the	the	DET
cet-4969	3	43	advantage	advantage	NOUN
cet-4969	3	44	of	of	ADP
cet-4969	3	45	avoiding	avoid	VERB
cet-4969	3	46	the	the	DET
cet-4969	3	47	use	use	NOUN
cet-4969	3	48	a	a	DET
cet-4969	3	49	pressurized	pressurized	ADJ
cet-4969	3	50	system	system	NOUN
cet-4969	3	51	.	.	PUNCT
cet-4969	4	1	a	a	DET
cet-4969	4	2	glass	glass	NOUN
cet-4969	4	3	laboratory	laboratory	NOUN
cet-4969	4	4	-	-	PUNCT
cet-4969	4	5	pilot	pilot	NOUN
cet-4969	4	6	absorption	absorption	NOUN
cet-4969	4	7	column	column	NOUN
cet-4969	4	8	was	be	AUX
cet-4969	4	9	used	use	VERB
cet-4969	4	10	for	for	ADP
cet-4969	4	11	gathering	gather	VERB
cet-4969	4	12	the	the	DET
cet-4969	4	13	experimental	experimental	ADJ
cet-4969	4	14	data	datum	NOUN
cet-4969	4	15	.	.	PUNCT
cet-4969	5	1	it	it	PRON
cet-4969	5	2	is	be	AUX
cet-4969	5	3	a	a	DET
cet-4969	5	4	column	column	NOUN
cet-4969	5	5	1	1	NUM
cet-4969	5	6	meter	meter	NOUN
cet-4969	5	7	high	high	ADJ
cet-4969	5	8	,	,	PUNCT
cet-4969	5	9	thermostated	thermostat	VERB
cet-4969	5	10	using	use	VERB
cet-4969	5	11	water	water	NOUN
cet-4969	5	12	and	and	CCONJ
cet-4969	5	13	filled	fill	VERB
cet-4969	5	14	with	with	ADP
cet-4969	5	15	40	40	NUM
cet-4969	5	16	cm	cm	NOUN
cet-4969	5	17	of	of	ADP
cet-4969	5	18	structured	structured	ADJ
cet-4969	5	19	packing	packing	NOUN
cet-4969	5	20	(	(	PUNCT
cet-4969	5	21	sulzer	sulzer	PROPN
cet-4969	5	22	cx	cx	PROPN
cet-4969	5	23	)	)	PUNCT
cet-4969	5	24	,	,	PUNCT
cet-4969	5	25	adapted	adapt	VERB
cet-4969	5	26	to	to	PART
cet-4969	5	27	operate	operate	VERB
cet-4969	5	28	continuously	continuously	ADV
cet-4969	5	29	.	.	PUNCT
cet-4969	6	1	a	a	DET
cet-4969	6	2	synthetic	synthetic	ADJ
cet-4969	6	3	biogas	biogas	NOUN
cet-4969	6	4	was	be	AUX
cet-4969	6	5	prepared	prepare	VERB
cet-4969	6	6	mixing	mix	VERB
cet-4969	6	7	a	a	DET
cet-4969	6	8	stream	stream	NOUN
cet-4969	6	9	of	of	ADP
cet-4969	6	10	co2	co2	NOUN
cet-4969	6	11	(	(	PUNCT
cet-4969	6	12	>	>	X
cet-4969	6	13	99	99	NUM
cet-4969	6	14	%	%	NOUN
cet-4969	6	15	)	)	PUNCT
cet-4969	6	16	and	and	CCONJ
cet-4969	6	17	a	a	DET
cet-4969	6	18	stream	stream	NOUN
cet-4969	6	19	of	of	ADP
cet-4969	6	20	methane	methane	NOUN
cet-4969	6	21	(	(	PUNCT
cet-4969	6	22	>	>	SYM
cet-4969	6	23	99.9	99.9	NUM
cet-4969	6	24	%	%	NOUN
cet-4969	6	25	)	)	PUNCT
cet-4969	6	26	in	in	ADP
cet-4969	6	27	order	order	NOUN
cet-4969	6	28	to	to	PART
cet-4969	6	29	reproduce	reproduce	VERB
cet-4969	6	30	a	a	DET
cet-4969	6	31	typical	typical	ADJ
cet-4969	6	32	raw	raw	ADJ
cet-4969	6	33	biogas	biogas	NOUN
cet-4969	6	34	composition	composition	NOUN
cet-4969	6	35	,	,	PUNCT
cet-4969	6	36	i.e.	i.e.	X
cet-4969	6	37	molar	molar	ADJ
cet-4969	6	38	fraction	fraction	NOUN
cet-4969	6	39	of	of	ADP
cet-4969	6	40	methane	methane	NOUN
cet-4969	6	41	of	of	ADP
cet-4969	6	42	about	about	ADP
cet-4969	6	43	0.6	0.6	NUM
cet-4969	6	44	.	.	PUNCT
cet-4969	7	1	the	the	DET
cet-4969	7	2	internal	internal	ADJ
cet-4969	7	3	temperature	temperature	NOUN
cet-4969	7	4	was	be	AUX
cet-4969	7	5	monitored	monitor	VERB
cet-4969	7	6	by	by	ADP
cet-4969	7	7	a	a	DET
cet-4969	7	8	thermocouple	thermocouple	NOUN
cet-4969	7	9	and	and	CCONJ
cet-4969	7	10	the	the	DET
cet-4969	7	11	inlet	inlet	NOUN
cet-4969	7	12	and	and	CCONJ
cet-4969	7	13	outlet	outlet	NOUN
cet-4969	7	14	flow	flow	NOUN
cet-4969	7	15	of	of	ADP
cet-4969	7	16	biogas	biogas	NOUN
cet-4969	7	17	(	(	PUNCT
cet-4969	7	18	g	g	NOUN
cet-4969	7	19	)	)	PUNCT
cet-4969	7	20	was	be	AUX
cet-4969	7	21	measured	measure	VERB
cet-4969	7	22	using	use	VERB
cet-4969	7	23	a	a	DET
cet-4969	7	24	mass	mass	NOUN
cet-4969	7	25	flowmeter	flowmeter	NOUN
cet-4969	7	26	while	while	SCONJ
cet-4969	7	27	the	the	DET
cet-4969	7	28	water	water	NOUN
cet-4969	7	29	flow	flow	NOUN
cet-4969	7	30	rate	rate	NOUN
cet-4969	7	31	(	(	PUNCT
cet-4969	7	32	l	l	NOUN
cet-4969	7	33	)	)	PUNCT
cet-4969	7	34	was	be	AUX
cet-4969	7	35	monitored	monitor	VERB
cet-4969	7	36	using	use	VERB
cet-4969	7	37	a	a	DET
cet-4969	7	38	magnetic	magnetic	ADJ
cet-4969	7	39	induction	induction	NOUN
cet-4969	7	40	flowmeter	flowmeter	NOUN
cet-4969	7	41	.	.	PUNCT
cet-4969	8	1	the	the	DET
cet-4969	8	2	compositions	composition	NOUN
cet-4969	8	3	were	be	AUX
cet-4969	8	4	determined	determine	VERB
cet-4969	8	5	using	use	VERB
cet-4969	8	6	a	a	DET
cet-4969	8	7	3000a	3000a	NUM
cet-4969	8	8	micro	micro	ADJ
cet-4969	8	9	-	-	ADJ
cet-4969	8	10	gas	gas	ADJ
cet-4969	8	11	chromatograph	chromatograph	NOUN
cet-4969	8	12	agilent	agilent	PROPN
cet-4969	8	13	,	,	PUNCT
cet-4969	8	14	previously	previously	ADV
cet-4969	8	15	calibrated	calibrate	VERB
cet-4969	8	16	.	.	PUNCT
cet-4969	9	1	the	the	DET
cet-4969	9	2	temperature	temperature	NOUN
cet-4969	9	3	was	be	AUX
cet-4969	9	4	varied	varied	ADJ
cet-4969	9	5	between	between	ADP
cet-4969	9	6	6.5	6.5	NUM
cet-4969	9	7	and	and	CCONJ
cet-4969	9	8	20	20	NUM
cet-4969	9	9	°	°	NOUN
cet-4969	9	10	c	c	NOUN
cet-4969	9	11	and	and	CCONJ
cet-4969	9	12	the	the	DET
cet-4969	9	13	water	water	NOUN
cet-4969	9	14	flow	flow	NOUN
cet-4969	9	15	rate	rate	NOUN
cet-4969	9	16	between	between	ADP
cet-4969	9	17	about	about	ADV
cet-4969	9	18	0.5	0.5	NUM
cet-4969	9	19	and	and	CCONJ
cet-4969	9	20	5	5	NUM
cet-4969	9	21	l	l	NOUN
cet-4969	9	22	/	/	SYM
cet-4969	9	23	h.	h.	NOUN
cet-4969	10	1	the	the	DET
cet-4969	10	2	composition	composition	NOUN
cet-4969	10	3	of	of	ADP
cet-4969	10	4	the	the	DET
cet-4969	10	5	gas	gas	NOUN
cet-4969	10	6	exiting	exit	VERB
cet-4969	10	7	the	the	DET
cet-4969	10	8	micro	micro	ADJ
cet-4969	10	9	-	-	NOUN
cet-4969	10	10	pilot	pilot	ADJ
cet-4969	10	11	plant	plant	NOUN
cet-4969	10	12	was	be	AUX
cet-4969	10	13	monitored	monitor	VERB
cet-4969	10	14	every	every	DET
cet-4969	10	15	5	5	NUM
cet-4969	10	16	minutes	minute	NOUN
cet-4969	10	17	until	until	ADP
cet-4969	10	18	the	the	DET
cet-4969	10	19	stationary	stationary	ADJ
cet-4969	10	20	condition	condition	NOUN
cet-4969	10	21	.	.	PUNCT
cet-4969	11	1	1	1	X
cet-4969	11	2	.	.	X
cet-4969	11	3	introduction	introduction	NOUN
cet-4969	11	4	the	the	DET
cet-4969	11	5	european	european	ADJ
cet-4969	11	6	energy	energy	NOUN
cet-4969	11	7	policy	policy	NOUN
cet-4969	11	8	has	have	VERB
cet-4969	11	9	currently	currently	ADV
cet-4969	11	10	two	two	NUM
cet-4969	11	11	main	main	ADJ
cet-4969	11	12	goals	goal	NOUN
cet-4969	11	13	to	to	PART
cet-4969	11	14	reach	reach	VERB
cet-4969	11	15	:	:	PUNCT
cet-4969	11	16	to	to	PART
cet-4969	11	17	minimize	minimize	VERB
cet-4969	11	18	exposure	exposure	NOUN
cet-4969	11	19	to	to	ADP
cet-4969	11	20	volatility	volatility	NOUN
cet-4969	11	21	of	of	ADP
cet-4969	11	22	fossil	fossil	NOUN
cet-4969	11	23	fuel	fuel	NOUN
cet-4969	11	24	prices	price	NOUN
cet-4969	11	25	and	and	CCONJ
cet-4969	11	26	to	to	PART
cet-4969	11	27	reduce	reduce	VERB
cet-4969	11	28	the	the	DET
cet-4969	11	29	greenhouse	greenhouse	NOUN
cet-4969	11	30	gas	gas	NOUN
cet-4969	11	31	(	(	PUNCT
cet-4969	11	32	ghg	ghg	PROPN
cet-4969	11	33	)	)	PUNCT
cet-4969	11	34	emissions	emission	NOUN
cet-4969	11	35	(	(	PUNCT
cet-4969	11	36	pöschl	pöschl	NOUN
cet-4969	11	37	et	et	PROPN
cet-4969	11	38	al	al	PROPN
cet-4969	11	39	.	.	PROPN
cet-4969	11	40	,	,	PUNCT
cet-4969	11	41	2010	2010	NUM
cet-4969	11	42	)	)	PUNCT
cet-4969	11	43	.	.	PUNCT
cet-4969	12	1	to	to	PART
cet-4969	12	2	reach	reach	VERB
cet-4969	12	3	these	these	DET
cet-4969	12	4	targets	target	NOUN
cet-4969	12	5	the	the	DET
cet-4969	12	6	biogas	biogas	NOUN
cet-4969	12	7	production	production	NOUN
cet-4969	12	8	by	by	ADP
cet-4969	12	9	anaerobic	anaerobic	ADJ
cet-4969	12	10	digestion	digestion	NOUN
cet-4969	12	11	(	(	PUNCT
cet-4969	12	12	ad	ad	NOUN
cet-4969	12	13	)	)	PUNCT
cet-4969	12	14	and	and	CCONJ
cet-4969	12	15	its	its	PRON
cet-4969	12	16	upgrading	upgrading	NOUN
cet-4969	12	17	to	to	ADP
cet-4969	12	18	biomethane	biomethane	NOUN
cet-4969	12	19	is	be	AUX
cet-4969	12	20	an	an	DET
cet-4969	12	21	attractive	attractive	ADJ
cet-4969	12	22	method	method	NOUN
cet-4969	12	23	.	.	PUNCT
cet-4969	13	1	biogas	biogas	NOUN
cet-4969	13	2	is	be	AUX
cet-4969	13	3	a	a	DET
cet-4969	13	4	more	more	ADV
cet-4969	13	5	versatile	versatile	ADJ
cet-4969	13	6	renewable	renewable	ADJ
cet-4969	13	7	energy	energy	NOUN
cet-4969	13	8	source	source	NOUN
cet-4969	13	9	(	(	PUNCT
cet-4969	13	10	compared	compare	VERB
cet-4969	13	11	to	to	ADP
cet-4969	13	12	wind	wind	NOUN
cet-4969	13	13	and	and	CCONJ
cet-4969	13	14	solar	solar	ADJ
cet-4969	13	15	energy	energy	NOUN
cet-4969	13	16	)	)	PUNCT
cet-4969	13	17	,	,	PUNCT
cet-4969	13	18	once	once	SCONJ
cet-4969	13	19	the	the	DET
cet-4969	13	20	starting	start	VERB
cet-4969	13	21	feedstock	feedstock	NOUN
cet-4969	13	22	is	be	AUX
cet-4969	13	23	well	well	ADV
cet-4969	13	24	-	-	PUNCT
cet-4969	13	25	known	know	VERB
cet-4969	13	26	,	,	PUNCT
cet-4969	13	27	characterized	characterize	VERB
cet-4969	13	28	and	and	CCONJ
cet-4969	13	29	standardized	standardize	VERB
cet-4969	13	30	.	.	PUNCT
cet-4969	14	1	moreover	moreover	ADV
cet-4969	14	2	,	,	PUNCT
cet-4969	14	3	it	it	PRON
cet-4969	14	4	has	have	VERB
cet-4969	14	5	a	a	DET
cet-4969	14	6	determinate	determinate	ADJ
cet-4969	14	7	energy	energy	NOUN
cet-4969	14	8	value	value	NOUN
cet-4969	14	9	at	at	ADP
cet-4969	14	10	a	a	DET
cet-4969	14	11	fixed	fix	VERB
cet-4969	14	12	composition	composition	NOUN
cet-4969	14	13	,	,	PUNCT
cet-4969	14	14	and	and	CCONJ
cet-4969	14	15	thus	thus	ADV
cet-4969	14	16	its	its	PRON
cet-4969	14	17	potential	potential	ADJ
cet-4969	14	18	utilization	utilization	NOUN
cet-4969	14	19	is	be	AUX
cet-4969	14	20	mainly	mainly	ADV
cet-4969	14	21	independent	independent	ADJ
cet-4969	14	22	of	of	ADP
cet-4969	14	23	factors	factor	NOUN
cet-4969	14	24	like	like	ADP
cet-4969	14	25	geographical	geographical	ADJ
cet-4969	14	26	location	location	NOUN
cet-4969	14	27	and	and	CCONJ
cet-4969	14	28	seasons	season	NOUN
cet-4969	14	29	and	and	CCONJ
cet-4969	14	30	moreover	moreover	ADV
cet-4969	14	31	it	it	PRON
cet-4969	14	32	is	be	AUX
cet-4969	14	33	easy	easy	ADJ
cet-4969	14	34	to	to	PART
cet-4969	14	35	store	store	VERB
cet-4969	14	36	.	.	PUNCT
cet-4969	15	1	in	in	ADP
cet-4969	15	2	addition	addition	NOUN
cet-4969	15	3	biomethane	biomethane	NOUN
cet-4969	15	4	can	can	AUX
cet-4969	15	5	be	be	AUX
cet-4969	15	6	used	use	VERB
cet-4969	15	7	directly	directly	ADV
cet-4969	15	8	for	for	ADP
cet-4969	15	9	heating	heating	NOUN
cet-4969	15	10	and	and	CCONJ
cet-4969	15	11	electricity	electricity	NOUN
cet-4969	15	12	generation	generation	NOUN
cet-4969	15	13	or	or	CCONJ
cet-4969	15	14	as	as	ADP
cet-4969	15	15	a	a	DET
cet-4969	15	16	substitute	substitute	NOUN
cet-4969	15	17	for	for	ADP
cet-4969	15	18	fossil	fossil	NOUN
cet-4969	15	19	fuel	fuel	NOUN
cet-4969	15	20	applications	application	NOUN
cet-4969	15	21	,	,	PUNCT
cet-4969	15	22	transport	transport	NOUN
cet-4969	15	23	fuel	fuel	NOUN
cet-4969	15	24	and	and	CCONJ
cet-4969	15	25	power	power	NOUN
cet-4969	15	26	generation	generation	NOUN
cet-4969	15	27	(	(	PUNCT
cet-4969	15	28	ryckebosch	ryckebosch	INTJ
cet-4969	15	29	et	et	NOUN
cet-4969	15	30	al	al	PROPN
cet-4969	15	31	.	.	PROPN
cet-4969	15	32	,	,	PUNCT
cet-4969	15	33	2011	2011	NUM
cet-4969	15	34	)	)	PUNCT
cet-4969	15	35	.	.	PUNCT
cet-4969	16	1	raw	raw	ADJ
cet-4969	16	2	biogas	biogas	NOUN
cet-4969	16	3	,	,	PUNCT
cet-4969	16	4	as	as	SCONJ
cet-4969	16	5	shown	show	VERB
cet-4969	16	6	in	in	ADP
cet-4969	16	7	table	table	NOUN
cet-4969	16	8	1	1	NUM
cet-4969	16	9	,	,	PUNCT
cet-4969	16	10	contains	contain	VERB
cet-4969	16	11	a	a	DET
cet-4969	16	12	certain	certain	ADJ
cet-4969	16	13	amount	amount	NOUN
cet-4969	16	14	of	of	ADP
cet-4969	16	15	impurities	impurity	NOUN
cet-4969	16	16	like	like	ADP
cet-4969	16	17	water	water	NOUN
cet-4969	16	18	,	,	PUNCT
cet-4969	16	19	dust	dust	NOUN
cet-4969	16	20	,	,	PUNCT
cet-4969	16	21	h2s	h2s	NOUN
cet-4969	16	22	,	,	PUNCT
cet-4969	16	23	co2	co2	NOUN
cet-4969	16	24	,	,	PUNCT
cet-4969	16	25	siloxanes	siloxane	NOUN
cet-4969	16	26	,	,	PUNCT
cet-4969	16	27	hydrocarbons	hydrocarbon	NOUN
cet-4969	16	28	,	,	PUNCT
cet-4969	16	29	nh3	nh3	NOUN
cet-4969	16	30	,	,	PUNCT
cet-4969	16	31	oxygen	oxygen	NOUN
cet-4969	16	32	and	and	CCONJ
cet-4969	16	33	several	several	ADJ
cet-4969	16	34	other	other	ADJ
cet-4969	16	35	compounds	compound	NOUN
cet-4969	16	36	(	(	PUNCT
cet-4969	16	37	rasi	rasi	NOUN
cet-4969	16	38	et	et	PROPN
cet-4969	16	39	al	al	PROPN
cet-4969	16	40	.	.	PROPN
cet-4969	16	41	,	,	PUNCT
cet-4969	16	42	2007	2007	NUM
cet-4969	16	43	)	)	PUNCT
cet-4969	16	44	,	,	PUNCT
cet-4969	16	45	that	that	PRON
cet-4969	16	46	are	be	AUX
cet-4969	16	47	generated	generate	VERB
cet-4969	16	48	as	as	ADP
cet-4969	16	49	by	by	ADP
cet-4969	16	50	-	-	PUNCT
cet-4969	16	51	products	product	NOUN
cet-4969	16	52	from	from	ADP
cet-4969	16	53	the	the	DET
cet-4969	16	54	active	active	ADJ
cet-4969	16	55	sludge	sludge	NOUN
cet-4969	16	56	in	in	ADP
cet-4969	16	57	the	the	DET
cet-4969	16	58	fermentation	fermentation	NOUN
cet-4969	16	59	processes	process	NOUN
cet-4969	16	60	and	and	CCONJ
cet-4969	16	61	their	their	PRON
cet-4969	16	62	concentration	concentration	NOUN
cet-4969	16	63	in	in	ADP
cet-4969	16	64	the	the	DET
cet-4969	16	65	final	final	ADJ
cet-4969	16	66	product	product	NOUN
cet-4969	16	67	is	be	AUX
cet-4969	16	68	dependent	dependent	ADJ
cet-4969	16	69	on	on	ADP
cet-4969	16	70	the	the	DET
cet-4969	16	71	feedstock	feedstock	NOUN
cet-4969	16	72	used	use	VERB
cet-4969	16	73	for	for	ADP
cet-4969	16	74	its	its	PRON
cet-4969	16	75	production	production	NOUN
cet-4969	16	76	.	.	PUNCT
cet-4969	17	1	these	these	PRON
cet-4969	17	2	must	must	AUX
cet-4969	17	3	be	be	AUX
cet-4969	17	4	removed	remove	VERB
cet-4969	17	5	to	to	PART
cet-4969	17	6	reach	reach	VERB
cet-4969	17	7	the	the	DET
cet-4969	17	8	required	require	VERB
cet-4969	17	9	standards	standard	NOUN
cet-4969	17	10	of	of	ADP
cet-4969	17	11	quality	quality	NOUN
cet-4969	17	12	.	.	PUNCT
cet-4969	18	1	doi	doi	NOUN
cet-4969	18	2	:	:	PUNCT
cet-4969	18	3	10.3303	10.3303	NUM
cet-4969	18	4	/	/	SYM
cet-4969	18	5	cet1543202	cet1543202	NOUN
cet-4969	18	6	please	please	INTJ
cet-4969	18	7	cite	cite	VERB
cet-4969	18	8	this	this	DET
cet-4969	18	9	article	article	NOUN
cet-4969	18	10	as	as	ADP
cet-4969	18	11	:	:	PUNCT
cet-4969	18	12	pirola	pirola	PROPN
cet-4969	18	13	c.	c.	PROPN
cet-4969	18	14	,	,	PUNCT
cet-4969	18	15	galli	galli	NOUN
cet-4969	18	16	f.	f.	PROPN
cet-4969	18	17	,	,	PUNCT
cet-4969	18	18	manenti	manenti	PROPN
cet-4969	18	19	f.	f.	PROPN
cet-4969	18	20	,	,	PUNCT
cet-4969	18	21	bainchi	bainchi	PROPN
cet-4969	18	22	c.	c.	PROPN
cet-4969	18	23	,	,	PUNCT
cet-4969	18	24	2015	2015	NUM
cet-4969	18	25	,	,	PUNCT
cet-4969	18	26	biogas	biogas	NOUN
cet-4969	18	27	upgrading	upgrading	NOUN
cet-4969	18	28	by	by	ADP
cet-4969	18	29	physical	physical	ADJ
cet-4969	18	30	water	water	NOUN
cet-4969	18	31	washing	washing	NOUN
cet-4969	18	32	in	in	ADP
cet-4969	18	33	a	a	DET
cet-4969	18	34	micro	micro	ADJ
cet-4969	18	35	-	-	NOUN
cet-4969	18	36	pilot	pilot	ADJ
cet-4969	18	37	absorption	absorption	NOUN
cet-4969	18	38	column	column	NOUN
cet-4969	18	39	conducted	conduct	VERB
cet-4969	18	40	at	at	ADP
cet-4969	18	41	low	low	ADJ
cet-4969	18	42	temperature	temperature	NOUN
cet-4969	18	43	and	and	CCONJ
cet-4969	18	44	pressure	pressure	NOUN
cet-4969	18	45	,	,	PUNCT
cet-4969	18	46	chemical	chemical	ADJ
cet-4969	18	47	engineering	engineering	NOUN
cet-4969	18	48	transactions	transaction	NOUN
cet-4969	18	49	,	,	PUNCT
cet-4969	18	50	43	43	NUM
cet-4969	18	51	,	,	PUNCT
cet-4969	18	52	1207	1207	NUM
cet-4969	18	53	-	-	SYM
cet-4969	18	54	1212	1212	NUM
cet-4969	18	55	doi	doi	NOUN
cet-4969	18	56	:	:	PUNCT
cet-4969	18	57	10.3303	10.3303	NUM
cet-4969	18	58	/	/	SYM
cet-4969	18	59	cet1543202	cet1543202	NOUN
cet-4969	18	60	1207	1207	NUM
cet-4969	18	61	table	table	NOUN
cet-4969	18	62	1	1	NUM
cet-4969	18	63	:	:	PUNCT
cet-4969	18	64	typical	typical	ADJ
cet-4969	18	65	composition	composition	NOUN
cet-4969	18	66	for	for	ADP
cet-4969	18	67	three	three	NUM
cet-4969	18	68	different	different	ADJ
cet-4969	18	69	raw	raw	ADJ
cet-4969	18	70	biogas	biogas	NOUN
cet-4969	18	71	biogas	biogas	NOUN
cet-4969	18	72	type	type	NOUN
cet-4969	18	73	ch4	ch4	NOUN
cet-4969	18	74	(	(	PUNCT
cet-4969	18	75	%	%	INTJ
cet-4969	18	76	)	)	PUNCT
cet-4969	18	77	co2	co2	NOUN
cet-4969	18	78	(	(	PUNCT
cet-4969	18	79	%	%	INTJ
cet-4969	18	80	)	)	PUNCT
cet-4969	18	81	o2	o2	PROPN
cet-4969	18	82	(	(	PUNCT
cet-4969	18	83	%	%	NOUN
cet-4969	18	84	)	)	PUNCT
cet-4969	18	85	n2	n2	NOUN
cet-4969	18	86	(	(	PUNCT
cet-4969	18	87	%	%	INTJ
cet-4969	18	88	)	)	PUNCT
cet-4969	18	89	h2s	h2s	NOUN
cet-4969	18	90	(	(	PUNCT
cet-4969	18	91	ppm	ppm	NOUN
cet-4969	18	92	)	)	PUNCT
cet-4969	18	93	benzene	benzene	NOUN
cet-4969	18	94	(	(	PUNCT
cet-4969	18	95	ppb	ppb	NOUN
cet-4969	18	96	)	)	PUNCT
cet-4969	18	97	toluene	toluene	NOUN
cet-4969	18	98	(	(	PUNCT
cet-4969	18	99	ppb	ppb	NOUN
cet-4969	18	100	)	)	PUNCT
cet-4969	18	101	landfill	landfill	NOUN
cet-4969	18	102	47–57	47–57	NOUN
cet-4969	19	1	37–41	37–41	NUM
cet-4969	19	2	<	<	X
cet-4969	19	3	1	1	NUM
cet-4969	19	4	<	<	NOUN
cet-4969	19	5	1–17	1–17	PROPN
cet-4969	19	6	36–115	36–115	PROPN
cet-4969	19	7	0.6–2.3	0.6–2.3	X
cet-4969	19	8	1.7–5.1	1.7–5.1	NUM
cet-4969	19	9	sewage	sewage	VERB
cet-4969	19	10	61–65	61–65	NUM
cet-4969	19	11	36–38	36–38	NUM
cet-4969	19	12	<	<	X
cet-4969	19	13	1	1	NUM
cet-4969	19	14	<	<	SYM
cet-4969	19	15	2	2	NUM
cet-4969	19	16	trace	trace	NOUN
cet-4969	19	17	0.1–0.3	0.1–0.3	X
cet-4969	20	1	2.8–11.8	2.8–11.8	NUM
cet-4969	20	2	agricolture	agricolture	NOUN
cet-4969	20	3	55–58	55–58	NUM
cet-4969	20	4	37–38	37–38	NUM
cet-4969	20	5	<	<	X
cet-4969	20	6	1	1	NUM
cet-4969	20	7	<	<	X
cet-4969	20	8	1–2	1–2	NUM
cet-4969	20	9	32–169	32–169	NUM
cet-4969	20	10	0.7–1.3	0.7–1.3	NOUN
cet-4969	20	11	0.2–0.7	0.2–0.7	NOUN
cet-4969	20	12	the	the	PRON
cet-4969	20	13	more	more	ADV
cet-4969	20	14	the	the	DET
cet-4969	20	15	co2	co2	NOUN
cet-4969	20	16	is	be	AUX
cet-4969	20	17	removed	remove	VERB
cet-4969	20	18	the	the	DET
cet-4969	20	19	less	less	ADV
cet-4969	20	20	the	the	DET
cet-4969	20	21	impurities	impurity	NOUN
cet-4969	20	22	will	will	AUX
cet-4969	20	23	be	be	AUX
cet-4969	20	24	in	in	ADP
cet-4969	20	25	the	the	DET
cet-4969	20	26	mixture	mixture	NOUN
cet-4969	20	27	because	because	SCONJ
cet-4969	20	28	carbon	carbon	NOUN
cet-4969	20	29	dioxide	dioxide	NOUN
cet-4969	20	30	is	be	AUX
cet-4969	20	31	order	order	NOUN
cet-4969	20	32	of	of	ADP
cet-4969	20	33	magnitude	magnitude	NOUN
cet-4969	20	34	more	more	ADV
cet-4969	20	35	concentrated	concentrated	ADJ
cet-4969	20	36	that	that	SCONJ
cet-4969	20	37	these	these	DET
cet-4969	20	38	latter	latter	ADJ
cet-4969	20	39	compounds	compound	NOUN
cet-4969	20	40	,	,	PUNCT
cet-4969	20	41	obtaining	obtain	VERB
cet-4969	20	42	a	a	DET
cet-4969	20	43	product	product	NOUN
cet-4969	20	44	rich	rich	ADJ
cet-4969	20	45	in	in	ADP
cet-4969	20	46	methane	methane	NOUN
cet-4969	20	47	and	and	CCONJ
cet-4969	20	48	suitable	suitable	ADJ
cet-4969	20	49	for	for	SCONJ
cet-4969	20	50	all	all	DET
cet-4969	20	51	the	the	DET
cet-4969	20	52	application	application	NOUN
cet-4969	20	53	already	already	ADV
cet-4969	20	54	described	describe	VERB
cet-4969	20	55	.	.	PUNCT
cet-4969	21	1	different	different	ADJ
cet-4969	21	2	processes	process	NOUN
cet-4969	21	3	were	be	AUX
cet-4969	21	4	developed	develop	VERB
cet-4969	21	5	for	for	ADP
cet-4969	21	6	the	the	DET
cet-4969	21	7	effective	effective	ADJ
cet-4969	21	8	removal	removal	NOUN
cet-4969	21	9	of	of	ADP
cet-4969	21	10	co2	co2	NOUN
cet-4969	21	11	from	from	ADP
cet-4969	21	12	biogas	biogas	NOUN
cet-4969	21	13	(	(	PUNCT
cet-4969	21	14	wellinger	wellinger	NOUN
cet-4969	21	15	et	et	PROPN
cet-4969	21	16	al	al	PROPN
cet-4969	21	17	.	.	PROPN
cet-4969	21	18	,	,	PUNCT
cet-4969	21	19	2005	2005	NUM
cet-4969	21	20	)	)	PUNCT
cet-4969	21	21	.	.	PUNCT
cet-4969	22	1	these	these	PRON
cet-4969	22	2	are	be	AUX
cet-4969	22	3	mainly	mainly	ADV
cet-4969	22	4	based	base	VERB
cet-4969	22	5	on	on	ADP
cet-4969	22	6	the	the	DET
cet-4969	22	7	absorption	absorption	NOUN
cet-4969	22	8	using	use	VERB
cet-4969	22	9	water	water	NOUN
cet-4969	22	10	or	or	CCONJ
cet-4969	22	11	an	an	DET
cet-4969	22	12	amine	amine	ADJ
cet-4969	22	13	solution	solution	NOUN
cet-4969	22	14	as	as	ADP
cet-4969	22	15	solvent	solvent	NOUN
cet-4969	22	16	.	.	PUNCT
cet-4969	23	1	co2	co2	NOUN
cet-4969	23	2	removal	removal	NOUN
cet-4969	23	3	by	by	ADP
cet-4969	23	4	absorption	absorption	NOUN
cet-4969	23	5	and	and	CCONJ
cet-4969	23	6	stripping	strip	VERB
cet-4969	23	7	with	with	ADP
cet-4969	23	8	aqueous	aqueous	ADJ
cet-4969	23	9	amine	amine	NOUN
cet-4969	23	10	is	be	AUX
cet-4969	23	11	a	a	DET
cet-4969	23	12	well	well	ADV
cet-4969	23	13	-	-	PUNCT
cet-4969	23	14	understood	understand	VERB
cet-4969	23	15	and	and	CCONJ
cet-4969	23	16	widely	widely	ADV
cet-4969	23	17	used	use	VERB
cet-4969	23	18	technology	technology	NOUN
cet-4969	23	19	.	.	PUNCT
cet-4969	24	1	the	the	DET
cet-4969	24	2	basic	basic	ADJ
cet-4969	24	3	process	process	NOUN
cet-4969	24	4	,	,	PUNCT
cet-4969	24	5	patented	patent	VERB
cet-4969	24	6	in	in	ADP
cet-4969	24	7	1930	1930	NUM
cet-4969	24	8	(	(	PUNCT
cet-4969	24	9	bottoms	bottom	NOUN
cet-4969	24	10	,	,	PUNCT
cet-4969	24	11	1930	1930	NUM
cet-4969	24	12	)	)	PUNCT
cet-4969	24	13	,	,	PUNCT
cet-4969	24	14	is	be	AUX
cet-4969	24	15	one	one	NUM
cet-4969	24	16	in	in	ADP
cet-4969	24	17	which	which	PRON
cet-4969	24	18	co2	co2	NOUN
cet-4969	24	19	is	be	AUX
cet-4969	24	20	absorbed	absorb	VERB
cet-4969	24	21	from	from	ADP
cet-4969	24	22	a	a	DET
cet-4969	24	23	fuel	fuel	NOUN
cet-4969	24	24	gas	gas	NOUN
cet-4969	24	25	or	or	CCONJ
cet-4969	24	26	combustion	combustion	NOUN
cet-4969	24	27	gas	gas	NOUN
cet-4969	24	28	near	near	ADP
cet-4969	24	29	ambient	ambient	ADJ
cet-4969	24	30	temperature	temperature	NOUN
cet-4969	24	31	into	into	ADP
cet-4969	24	32	an	an	DET
cet-4969	24	33	aqueous	aqueous	ADJ
cet-4969	24	34	solution	solution	NOUN
cet-4969	24	35	of	of	ADP
cet-4969	24	36	amine	amine	NOUN
cet-4969	24	37	with	with	ADP
cet-4969	24	38	low	low	ADJ
cet-4969	24	39	volatility	volatility	NOUN
cet-4969	24	40	.	.	PUNCT
cet-4969	25	1	the	the	DET
cet-4969	25	2	amine	amine	NOUN
cet-4969	25	3	is	be	AUX
cet-4969	25	4	regenerated	regenerate	VERB
cet-4969	25	5	by	by	ADP
cet-4969	25	6	stripping	strip	VERB
cet-4969	25	7	with	with	ADP
cet-4969	25	8	water	water	NOUN
cet-4969	25	9	vapor	vapor	NOUN
cet-4969	25	10	at	at	ADP
cet-4969	25	11	100	100	NUM
cet-4969	25	12	to	to	PART
cet-4969	25	13	120	120	NUM
cet-4969	25	14	°	°	NOUN
cet-4969	25	15	c	c	NOUN
cet-4969	25	16	,	,	PUNCT
cet-4969	25	17	and	and	CCONJ
cet-4969	25	18	the	the	DET
cet-4969	25	19	water	water	NOUN
cet-4969	25	20	is	be	AUX
cet-4969	25	21	condensed	condense	VERB
cet-4969	25	22	from	from	ADP
cet-4969	25	23	the	the	DET
cet-4969	25	24	stripper	stripper	ADJ
cet-4969	25	25	vapor	vapor	NOUN
cet-4969	25	26	,	,	PUNCT
cet-4969	25	27	leaving	leave	VERB
cet-4969	25	28	pure	pure	ADJ
cet-4969	25	29	co2	co2	NOUN
cet-4969	25	30	that	that	PRON
cet-4969	25	31	can	can	AUX
cet-4969	25	32	be	be	AUX
cet-4969	25	33	compressed	compress	VERB
cet-4969	25	34	to	to	ADP
cet-4969	25	35	100	100	NUM
cet-4969	25	36	to	to	PART
cet-4969	25	37	150	150	NUM
cet-4969	25	38	bar	bar	NOUN
cet-4969	25	39	for	for	ADP
cet-4969	25	40	geologic	geologic	ADJ
cet-4969	25	41	sequestration	sequestration	NOUN
cet-4969	25	42	.	.	PUNCT
cet-4969	26	1	hundreds	hundred	NOUN
cet-4969	26	2	of	of	ADP
cet-4969	26	3	plants	plant	NOUN
cet-4969	26	4	currently	currently	ADV
cet-4969	26	5	remove	remove	VERB
cet-4969	26	6	co2	co2	NOUN
cet-4969	26	7	from	from	ADP
cet-4969	26	8	natural	natural	ADJ
cet-4969	26	9	gas	gas	NOUN
cet-4969	26	10	,	,	PUNCT
cet-4969	26	11	hydrogen	hydrogen	NOUN
cet-4969	26	12	,	,	PUNCT
cet-4969	26	13	and	and	CCONJ
cet-4969	26	14	other	other	ADJ
cet-4969	26	15	gases	gas	NOUN
cet-4969	26	16	with	with	ADP
cet-4969	26	17	low	low	ADJ
cet-4969	26	18	oxygen	oxygen	NOUN
cet-4969	26	19	.	.	PUNCT
cet-4969	27	1	four	four	NUM
cet-4969	27	2	coal	coal	NOUN
cet-4969	27	3	-	-	PUNCT
cet-4969	27	4	fired	fire	VERB
cet-4969	27	5	plants	plant	NOUN
cet-4969	27	6	with	with	ADP
cet-4969	27	7	power	power	NOUN
cet-4969	27	8	outputs	output	NOUN
cet-4969	27	9	of	of	ADP
cet-4969	27	10	6	6	NUM
cet-4969	27	11	to	to	PART
cet-4969	27	12	30	30	NUM
cet-4969	27	13	mw	mw	VERB
cet-4969	27	14	separate	separate	ADJ
cet-4969	27	15	co2	co2	NOUN
cet-4969	27	16	from	from	ADP
cet-4969	27	17	flue	flue	NOUN
cet-4969	27	18	gas	gas	NOUN
cet-4969	27	19	using	use	VERB
cet-4969	27	20	20	20	NUM
cet-4969	27	21	%	%	NOUN
cet-4969	27	22	monoethanolamine	monoethanolamine	NOUN
cet-4969	27	23	(	(	PUNCT
cet-4969	27	24	mea	mea	PROPN
cet-4969	27	25	)	)	PUNCT
cet-4969	27	26	(	(	PUNCT
cet-4969	27	27	rochelle	rochelle	NOUN
cet-4969	27	28	,	,	PUNCT
cet-4969	27	29	2009	2009	NUM
cet-4969	27	30	)	)	PUNCT
cet-4969	27	31	.	.	PUNCT
cet-4969	28	1	other	other	ADJ
cet-4969	28	2	non	non	ADJ
cet-4969	28	3	-	-	ADJ
cet-4969	28	4	common	common	ADJ
cet-4969	28	5	separations	separation	NOUN
cet-4969	28	6	are	be	AUX
cet-4969	28	7	performed	perform	VERB
cet-4969	28	8	by	by	ADP
cet-4969	28	9	cryogenic	cryogenic	NOUN
cet-4969	28	10	technology	technology	NOUN
cet-4969	28	11	that	that	PRON
cet-4969	28	12	can	can	AUX
cet-4969	28	13	vary	vary	VERB
cet-4969	28	14	from	from	ADP
cet-4969	28	15	simple	simple	ADJ
cet-4969	28	16	straight	straight	ADJ
cet-4969	28	17	or	or	CCONJ
cet-4969	28	18	once	once	ADV
cet-4969	28	19	through	through	ADP
cet-4969	28	20	compression	compression	NOUN
cet-4969	28	21	(	(	PUNCT
cet-4969	28	22	krich	krich	X
cet-4969	28	23	et	et	PROPN
cet-4969	28	24	al	al	PROPN
cet-4969	28	25	.	.	PROPN
cet-4969	28	26	,	,	PUNCT
cet-4969	28	27	2005	2005	NUM
cet-4969	28	28	)	)	PUNCT
cet-4969	28	29	to	to	ADP
cet-4969	28	30	more	more	ADV
cet-4969	28	31	complex	complex	ADJ
cet-4969	28	32	processes	process	NOUN
cet-4969	28	33	involving	involve	VERB
cet-4969	28	34	some	some	DET
cet-4969	28	35	form	form	NOUN
cet-4969	28	36	of	of	ADP
cet-4969	28	37	recycle	recycle	NOUN
cet-4969	28	38	and/or	and/or	CCONJ
cet-4969	28	39	auto	auto	NOUN
cet-4969	28	40	-	-	PUNCT
cet-4969	28	41	refrigerationor	refrigerationor	NOUN
cet-4969	28	42	(	(	PUNCT
cet-4969	28	43	zanganeh	zanganeh	NOUN
cet-4969	28	44	,	,	PUNCT
cet-4969	28	45	2009	2009	NUM
cet-4969	28	46	)	)	PUNCT
cet-4969	28	47	or	or	CCONJ
cet-4969	28	48	by	by	ADP
cet-4969	28	49	membrane	membrane	NOUN
cet-4969	28	50	technology	technology	NOUN
cet-4969	28	51	(	(	PUNCT
cet-4969	28	52	strevett	strevett	NOUN
cet-4969	28	53	et	et	PROPN
cet-4969	28	54	al	al	PROPN
cet-4969	28	55	.	.	PROPN
cet-4969	28	56	,	,	PUNCT
cet-4969	28	57	1995	1995	NUM
cet-4969	28	58	)	)	PUNCT
cet-4969	28	59	.	.	PUNCT
cet-4969	29	1	for	for	ADP
cet-4969	29	2	what	what	DET
cet-4969	29	3	concern	concern	NOUN
cet-4969	29	4	the	the	DET
cet-4969	29	5	physical	physical	ADJ
cet-4969	29	6	methods	method	NOUN
cet-4969	29	7	,	,	PUNCT
cet-4969	29	8	the	the	DET
cet-4969	29	9	removal	removal	NOUN
cet-4969	29	10	of	of	ADP
cet-4969	29	11	co2	co2	NOUN
cet-4969	29	12	with	with	ADP
cet-4969	29	13	water	water	NOUN
cet-4969	29	14	represents	represent	VERB
cet-4969	29	15	the	the	DET
cet-4969	29	16	most	most	ADV
cet-4969	29	17	important	important	ADJ
cet-4969	29	18	upgrading	upgrading	NOUN
cet-4969	29	19	step	step	NOUN
cet-4969	29	20	to	to	PART
cet-4969	29	21	reach	reach	VERB
cet-4969	29	22	the	the	DET
cet-4969	29	23	specified	specify	VERB
cet-4969	29	24	wobbe	wobbe	NOUN
cet-4969	29	25	index	index	NOUN
cet-4969	29	26	(	(	PUNCT
cet-4969	29	27	klimstra	klimstra	PROPN
cet-4969	29	28	,	,	PUNCT
cet-4969	29	29	1986	1986	NUM
cet-4969	29	30	)	)	PUNCT
cet-4969	29	31	,	,	PUNCT
cet-4969	29	32	i.e.	i.e.	X
cet-4969	29	33	to	to	PART
cet-4969	29	34	have	have	VERB
cet-4969	29	35	a	a	DET
cet-4969	29	36	gas	gas	NOUN
cet-4969	29	37	with	with	ADP
cet-4969	29	38	a	a	DET
cet-4969	29	39	high	high	ADJ
cet-4969	29	40	calorific	calorific	NOUN
cet-4969	29	41	value	value	NOUN
cet-4969	29	42	.	.	PUNCT
cet-4969	30	1	tipically	tipically	PROPN
cet-4969	30	2	,	,	PUNCT
cet-4969	30	3	for	for	ADP
cet-4969	30	4	enhancing	enhance	VERB
cet-4969	30	5	the	the	DET
cet-4969	30	6	co2	co2	NOUN
cet-4969	30	7	absorption	absorption	NOUN
cet-4969	30	8	,	,	PUNCT
cet-4969	30	9	the	the	DET
cet-4969	30	10	operative	operative	ADJ
cet-4969	30	11	pressure	pressure	NOUN
cet-4969	30	12	of	of	ADP
cet-4969	30	13	the	the	DET
cet-4969	30	14	absorber	absorber	NOUN
cet-4969	30	15	is	be	AUX
cet-4969	30	16	set	set	VERB
cet-4969	30	17	between	between	ADP
cet-4969	30	18	10	10	NUM
cet-4969	30	19	(	(	PUNCT
cet-4969	30	20	tynell	tynell	INTJ
cet-4969	30	21	,	,	PUNCT
cet-4969	30	22	2005	2005	NUM
cet-4969	30	23	)	)	PUNCT
cet-4969	30	24	and	and	CCONJ
cet-4969	30	25	20	20	NUM
cet-4969	30	26	bar	bar	NOUN
cet-4969	30	27	(	(	PUNCT
cet-4969	30	28	budzianowski	budzianowski	NOUN
cet-4969	30	29	,	,	PUNCT
cet-4969	30	30	2012	2012	NUM
cet-4969	30	31	)	)	PUNCT
cet-4969	30	32	,	,	PUNCT
cet-4969	30	33	in	in	ADP
cet-4969	30	34	order	order	NOUN
cet-4969	30	35	to	to	PART
cet-4969	30	36	increase	increase	VERB
cet-4969	30	37	its	its	PRON
cet-4969	30	38	partial	partial	ADJ
cet-4969	30	39	pressure	pressure	NOUN
cet-4969	30	40	and	and	CCONJ
cet-4969	30	41	thus	thus	ADV
cet-4969	30	42	its	its	PRON
cet-4969	30	43	solubility	solubility	NOUN
cet-4969	30	44	in	in	ADP
cet-4969	30	45	the	the	DET
cet-4969	30	46	solvent	solvent	NOUN
cet-4969	30	47	.	.	PUNCT
cet-4969	31	1	to	to	PART
cet-4969	31	2	release	release	VERB
cet-4969	31	3	the	the	DET
cet-4969	31	4	carbon	carbon	NOUN
cet-4969	31	5	dioxide	dioxide	NOUN
cet-4969	31	6	captured	capture	VERB
cet-4969	31	7	from	from	ADP
cet-4969	31	8	the	the	DET
cet-4969	31	9	water	water	NOUN
cet-4969	31	10	,	,	PUNCT
cet-4969	31	11	and	and	CCONJ
cet-4969	31	12	thus	thus	ADV
cet-4969	31	13	for	for	ADP
cet-4969	31	14	regenerating	regenerate	VERB
cet-4969	31	15	the	the	DET
cet-4969	31	16	washing	wash	VERB
cet-4969	31	17	liquid	liquid	NOUN
cet-4969	31	18	,	,	PUNCT
cet-4969	31	19	a	a	DET
cet-4969	31	20	second	second	ADJ
cet-4969	31	21	column	column	NOUN
cet-4969	31	22	at	at	ADP
cet-4969	31	23	low	low	ADJ
cet-4969	31	24	pressure	pressure	NOUN
cet-4969	31	25	is	be	AUX
cet-4969	31	26	used	use	VERB
cet-4969	31	27	.	.	PUNCT
cet-4969	32	1	this	this	DET
cet-4969	32	2	process	process	NOUN
cet-4969	32	3	is	be	AUX
cet-4969	32	4	generally	generally	ADV
cet-4969	32	5	called	call	VERB
cet-4969	32	6	pressure	pressure	NOUN
cet-4969	32	7	swing	swing	NOUN
cet-4969	32	8	absorption	absorption	NOUN
cet-4969	32	9	(	(	PUNCT
cet-4969	32	10	psa	psa	NOUN
cet-4969	32	11	)	)	PUNCT
cet-4969	32	12	and	and	CCONJ
cet-4969	32	13	it	it	PRON
cet-4969	32	14	is	be	AUX
cet-4969	32	15	characterized	characterize	VERB
cet-4969	32	16	by	by	ADP
cet-4969	32	17	high	high	ADJ
cet-4969	32	18	energy	energy	NOUN
cet-4969	32	19	cost	cost	NOUN
cet-4969	32	20	,	,	PUNCT
cet-4969	32	21	due	due	ADP
cet-4969	32	22	to	to	ADP
cet-4969	32	23	the	the	DET
cet-4969	32	24	use	use	NOUN
cet-4969	32	25	of	of	ADP
cet-4969	32	26	a	a	DET
cet-4969	32	27	compressor	compressor	NOUN
cet-4969	32	28	for	for	ADP
cet-4969	32	29	having	have	VERB
cet-4969	32	30	the	the	DET
cet-4969	32	31	first	first	ADJ
cet-4969	32	32	column	column	NOUN
cet-4969	32	33	pressurized	pressurize	VERB
cet-4969	32	34	.	.	PUNCT
cet-4969	33	1	in	in	ADP
cet-4969	33	2	this	this	DET
cet-4969	33	3	work	work	NOUN
cet-4969	33	4	the	the	DET
cet-4969	33	5	absorption	absorption	NOUN
cet-4969	33	6	of	of	ADP
cet-4969	33	7	co2	co2	NOUN
cet-4969	33	8	is	be	AUX
cet-4969	33	9	studied	study	VERB
cet-4969	33	10	using	use	VERB
cet-4969	33	11	a	a	DET
cet-4969	33	12	single	single	ADJ
cet-4969	33	13	column	column	NOUN
cet-4969	33	14	system	system	NOUN
cet-4969	33	15	,	,	PUNCT
cet-4969	33	16	working	work	VERB
cet-4969	33	17	at	at	ADP
cet-4969	33	18	1	1	NUM
cet-4969	33	19	bar	bar	NOUN
cet-4969	33	20	and	and	CCONJ
cet-4969	33	21	low	low	ADJ
cet-4969	33	22	temperature	temperature	NOUN
cet-4969	33	23	(	(	PUNCT
cet-4969	33	24	lower	low	ADJ
cet-4969	33	25	than	than	ADP
cet-4969	33	26	15	15	NUM
cet-4969	33	27	°	°	NOUN
cet-4969	33	28	c	c	NOUN
cet-4969	33	29	)	)	PUNCT
cet-4969	33	30	to	to	PART
cet-4969	33	31	investigate	investigate	VERB
cet-4969	33	32	the	the	DET
cet-4969	33	33	feasibility	feasibility	NOUN
cet-4969	33	34	of	of	ADP
cet-4969	33	35	the	the	DET
cet-4969	33	36	process	process	NOUN
cet-4969	33	37	avoiding	avoid	VERB
cet-4969	33	38	the	the	DET
cet-4969	33	39	expensive	expensive	ADJ
cet-4969	33	40	pressurized	pressurized	ADJ
cet-4969	33	41	equipments	equipment	NOUN
cet-4969	33	42	.	.	PUNCT
cet-4969	34	1	as	as	ADV
cet-4969	34	2	far	far	ADV
cet-4969	34	3	as	as	SCONJ
cet-4969	34	4	the	the	DET
cet-4969	34	5	author	author	NOUN
cet-4969	34	6	know	know	PROPN
cet-4969	34	7	,	,	PUNCT
cet-4969	34	8	data	datum	NOUN
cet-4969	34	9	performed	perform	VERB
cet-4969	34	10	at	at	ADP
cet-4969	34	11	these	these	DET
cet-4969	34	12	operative	operative	ADJ
cet-4969	34	13	conditions	condition	NOUN
cet-4969	34	14	are	be	AUX
cet-4969	34	15	not	not	PART
cet-4969	34	16	reported	report	VERB
cet-4969	34	17	in	in	ADP
cet-4969	34	18	literature	literature	NOUN
cet-4969	34	19	,	,	PUNCT
cet-4969	34	20	showing	show	VERB
cet-4969	34	21	that	that	SCONJ
cet-4969	34	22	this	this	DET
cet-4969	34	23	particular	particular	ADJ
cet-4969	34	24	way	way	NOUN
cet-4969	34	25	to	to	PART
cet-4969	34	26	perform	perform	VERB
cet-4969	34	27	this	this	DET
cet-4969	34	28	technology	technology	NOUN
cet-4969	34	29	is	be	AUX
cet-4969	34	30	not	not	PART
cet-4969	34	31	studied	study	VERB
cet-4969	34	32	yet	yet	ADV
cet-4969	34	33	.	.	PUNCT
cet-4969	35	1	this	this	DET
cet-4969	35	2	low	low	ADJ
cet-4969	35	3	-	-	PUNCT
cet-4969	35	4	pressure	pressure	NOUN
cet-4969	35	5	column	column	NOUN
cet-4969	35	6	should	should	AUX
cet-4969	35	7	perform	perform	VERB
cet-4969	35	8	a	a	DET
cet-4969	35	9	major	major	ADJ
cet-4969	35	10	removal	removal	NOUN
cet-4969	35	11	of	of	ADP
cet-4969	35	12	the	the	DET
cet-4969	35	13	fed	fed	PROPN
cet-4969	35	14	carbon	carbon	NOUN
cet-4969	35	15	dioxide	dioxide	NOUN
cet-4969	35	16	in	in	ADP
cet-4969	35	17	a	a	DET
cet-4969	35	18	double	double	ADJ
cet-4969	35	19	columns	column	NOUN
cet-4969	35	20	system	system	NOUN
cet-4969	35	21	,	,	PUNCT
cet-4969	35	22	where	where	SCONJ
cet-4969	35	23	the	the	DET
cet-4969	35	24	second	second	ADJ
cet-4969	35	25	columns	column	NOUN
cet-4969	35	26	,	,	PUNCT
cet-4969	35	27	of	of	ADP
cet-4969	35	28	reduced	reduced	ADJ
cet-4969	35	29	dimension	dimension	NOUN
cet-4969	35	30	and	and	CCONJ
cet-4969	35	31	costs	cost	NOUN
cet-4969	35	32	,	,	PUNCT
cet-4969	35	33	should	should	AUX
cet-4969	35	34	work	work	VERB
cet-4969	35	35	at	at	ADP
cet-4969	35	36	higher	high	ADJ
cet-4969	35	37	pressure	pressure	NOUN
cet-4969	35	38	for	for	ADP
cet-4969	35	39	the	the	DET
cet-4969	35	40	final	final	ADJ
cet-4969	35	41	purification	purification	NOUN
cet-4969	35	42	of	of	ADP
cet-4969	35	43	bio	bio	NOUN
cet-4969	35	44	-	-	NOUN
cet-4969	35	45	methane	methane	NOUN
cet-4969	35	46	.	.	PUNCT
cet-4969	36	1	in	in	ADP
cet-4969	36	2	this	this	DET
cet-4969	36	3	paper	paper	NOUN
cet-4969	36	4	the	the	DET
cet-4969	36	5	feasibility	feasibility	NOUN
cet-4969	36	6	study	study	NOUN
cet-4969	36	7	concerning	concern	VERB
cet-4969	36	8	the	the	DET
cet-4969	36	9	first	first	ADJ
cet-4969	36	10	absorprion	absorprion	NOUN
cet-4969	36	11	column	column	NOUN
cet-4969	36	12	is	be	AUX
cet-4969	36	13	presented	present	VERB
cet-4969	36	14	.	.	PUNCT
cet-4969	37	1	2	2	X
cet-4969	37	2	.	.	X
cet-4969	37	3	experimental	experimental	ADJ
cet-4969	37	4	2.1	2.1	NUM
cet-4969	37	5	materials	material	NOUN
cet-4969	37	6	and	and	CCONJ
cet-4969	37	7	methods	method	NOUN
cet-4969	37	8	a	a	DET
cet-4969	37	9	synthetic	synthetic	ADJ
cet-4969	37	10	biogas	biogas	NOUN
cet-4969	37	11	was	be	AUX
cet-4969	37	12	prepared	prepare	VERB
cet-4969	37	13	mixing	mix	VERB
cet-4969	37	14	a	a	DET
cet-4969	37	15	stream	stream	NOUN
cet-4969	37	16	of	of	ADP
cet-4969	37	17	co2	co2	NOUN
cet-4969	37	18	(	(	PUNCT
cet-4969	37	19	>	>	X
cet-4969	37	20	99.99	99.99	NUM
cet-4969	37	21	%	%	NOUN
cet-4969	37	22	)	)	PUNCT
cet-4969	37	23	and	and	CCONJ
cet-4969	37	24	a	a	DET
cet-4969	37	25	stream	stream	NOUN
cet-4969	37	26	of	of	ADP
cet-4969	37	27	methane	methane	NOUN
cet-4969	37	28	(	(	PUNCT
cet-4969	37	29	>	>	X
cet-4969	37	30	99.99	99.99	NUM
cet-4969	37	31	%	%	NOUN
cet-4969	37	32	)	)	PUNCT
cet-4969	37	33	in	in	ADP
cet-4969	37	34	order	order	NOUN
cet-4969	37	35	to	to	PART
cet-4969	37	36	reproduce	reproduce	VERB
cet-4969	37	37	a	a	DET
cet-4969	37	38	typical	typical	ADJ
cet-4969	37	39	raw	raw	ADJ
cet-4969	37	40	biogas	biogas	NOUN
cet-4969	37	41	composition	composition	NOUN
cet-4969	37	42	.	.	PUNCT
cet-4969	38	1	the	the	DET
cet-4969	38	2	composition	composition	NOUN
cet-4969	38	3	of	of	ADP
cet-4969	38	4	the	the	DET
cet-4969	38	5	gas	gas	NOUN
cet-4969	38	6	entering	enter	VERB
cet-4969	38	7	and	and	CCONJ
cet-4969	38	8	exiting	exit	VERB
cet-4969	38	9	the	the	DET
cet-4969	38	10	column	column	NOUN
cet-4969	38	11	was	be	AUX
cet-4969	38	12	measured	measure	VERB
cet-4969	38	13	using	use	VERB
cet-4969	38	14	a	a	DET
cet-4969	38	15	3000a	3000a	NUM
cet-4969	38	16	micro	micro	ADJ
cet-4969	38	17	-	-	ADJ
cet-4969	38	18	gas	gas	ADJ
cet-4969	38	19	chromatograph	chromatograph	NOUN
cet-4969	38	20	agilent	agilent	PROPN
cet-4969	38	21	equipped	equip	VERB
cet-4969	38	22	with	with	ADP
cet-4969	38	23	a	a	DET
cet-4969	38	24	plotq	plotq	NOUN
cet-4969	38	25	column	column	NOUN
cet-4969	38	26	,	,	PUNCT
cet-4969	38	27	set	set	VERB
cet-4969	38	28	to	to	ADP
cet-4969	38	29	35	35	NUM
cet-4969	38	30	°	°	NOUN
cet-4969	38	31	c.	c.	NOUN
cet-4969	38	32	the	the	DET
cet-4969	38	33	instrument	instrument	NOUN
cet-4969	38	34	was	be	AUX
cet-4969	38	35	calibrated	calibrate	VERB
cet-4969	38	36	properly	properly	ADV
cet-4969	38	37	mixing	mix	VERB
cet-4969	38	38	the	the	DET
cet-4969	38	39	pure	pure	ADJ
cet-4969	38	40	components	component	NOUN
cet-4969	38	41	.	.	PUNCT
cet-4969	39	1	2.2	2.2	NUM
cet-4969	39	2	absorption	absorption	NOUN
cet-4969	39	3	column	column	NOUN
cet-4969	39	4	the	the	DET
cet-4969	39	5	bench	bench	NOUN
cet-4969	39	6	scale	scale	NOUN
cet-4969	39	7	plant	plant	NOUN
cet-4969	39	8	used	use	VERB
cet-4969	39	9	for	for	ADP
cet-4969	39	10	the	the	DET
cet-4969	39	11	experimental	experimental	ADJ
cet-4969	39	12	determinations	determination	NOUN
cet-4969	39	13	is	be	AUX
cet-4969	39	14	schematically	schematically	NOUN
cet-4969	39	15	represented	represent	VERB
cet-4969	39	16	in	in	ADP
cet-4969	39	17	figure	figure	NOUN
cet-4969	39	18	1	1	NUM
cet-4969	39	19	.	.	PUNCT
cet-4969	40	1	the	the	DET
cet-4969	40	2	molar	molar	ADJ
cet-4969	40	3	fraction	fraction	NOUN
cet-4969	40	4	concerning	concern	VERB
cet-4969	40	5	the	the	DET
cet-4969	40	6	gas	gas	NOUN
cet-4969	40	7	phase	phase	NOUN
cet-4969	40	8	are	be	AUX
cet-4969	40	9	presented	present	VERB
cet-4969	40	10	with	with	ADP
cet-4969	40	11	the	the	DET
cet-4969	40	12	letter	letter	NOUN
cet-4969	40	13	y	y	PROPN
cet-4969	40	14	while	while	SCONJ
cet-4969	40	15	the	the	DET
cet-4969	40	16	one	one	NUM
cet-4969	40	17	of	of	ADP
cet-4969	40	18	the	the	DET
cet-4969	40	19	liquid	liquid	ADJ
cet-4969	40	20	phase	phase	NOUN
cet-4969	40	21	with	with	ADP
cet-4969	40	22	the	the	DET
cet-4969	40	23	letter	letter	NOUN
cet-4969	40	24	x.	x.	NOUN
cet-4969	41	1	if	if	SCONJ
cet-4969	41	2	the	the	DET
cet-4969	41	3	compositions	composition	NOUN
cet-4969	41	4	are	be	AUX
cet-4969	41	5	referred	refer	VERB
cet-4969	41	6	to	to	ADP
cet-4969	41	7	the	the	DET
cet-4969	41	8	bottom	bottom	NOUN
cet-4969	41	9	of	of	ADP
cet-4969	41	10	the	the	DET
cet-4969	41	11	column	column	NOUN
cet-4969	41	12	,	,	PUNCT
cet-4969	41	13	the	the	DET
cet-4969	41	14	subscript	subscript	NOUN
cet-4969	41	15	1	1	NUM
cet-4969	41	16	is	be	AUX
cet-4969	41	17	used	use	VERB
cet-4969	41	18	while	while	SCONJ
cet-4969	41	19	for	for	ADP
cet-4969	41	20	the	the	DET
cet-4969	41	21	top	top	NOUN
cet-4969	41	22	of	of	ADP
cet-4969	41	23	the	the	DET
cet-4969	41	24	column	column	NOUN
cet-4969	41	25	the	the	DET
cet-4969	41	26	subscript	subscript	NOUN
cet-4969	41	27	2	2	NUM
cet-4969	41	28	is	be	AUX
cet-4969	41	29	used	use	VERB
cet-4969	41	30	.	.	PUNCT
cet-4969	42	1	a	a	DET
cet-4969	42	2	cylindrical	cylindrical	ADJ
cet-4969	42	3	glass	glass	NOUN
cet-4969	42	4	column	column	NOUN
cet-4969	42	5	,	,	PUNCT
cet-4969	42	6	jacketed	jacket	VERB
cet-4969	42	7	in	in	ADP
cet-4969	42	8	order	order	NOUN
cet-4969	42	9	to	to	PART
cet-4969	42	10	be	be	AUX
cet-4969	42	11	thermostated	thermostat	VERB
cet-4969	42	12	,	,	PUNCT
cet-4969	42	13	was	be	AUX
cet-4969	42	14	used	use	VERB
cet-4969	42	15	with	with	ADP
cet-4969	42	16	internal	internal	ADJ
cet-4969	42	17	diameter	diameter	NOUN
cet-4969	42	18	of	of	ADP
cet-4969	42	19	43	43	NUM
cet-4969	42	20	mm	mm	NOUN
cet-4969	42	21	.	.	PUNCT
cet-4969	43	1	the	the	DET
cet-4969	43	2	column	column	NOUN
cet-4969	43	3	was	be	AUX
cet-4969	43	4	filled	fill	VERB
cet-4969	43	5	with	with	ADP
cet-4969	43	6	sulzer	sulzer	PROPN
cet-4969	43	7	dx	dx	PROPN
cet-4969	43	8	structured	structured	PROPN
cet-4969	43	9	packing	packing	NOUN
cet-4969	43	10	for	for	ADP
cet-4969	43	11	a	a	DET
cet-4969	43	12	height	height	NOUN
cet-4969	43	13	of	of	ADP
cet-4969	43	14	390	390	NUM
cet-4969	43	15	mm	mm	NOUN
cet-4969	43	16	.	.	PUNCT
cet-4969	44	1	the	the	DET
cet-4969	44	2	gas	gas	NOUN
cet-4969	44	3	line	line	NOUN
cet-4969	44	4	is	be	AUX
cet-4969	44	5	provided	provide	VERB
cet-4969	44	6	by	by	ADP
cet-4969	44	7	the	the	DET
cet-4969	44	8	two	two	NUM
cet-4969	44	9	cylinders	cylinder	NOUN
cet-4969	44	10	of	of	ADP
cet-4969	44	11	methane	methane	NOUN
cet-4969	44	12	and	and	CCONJ
cet-4969	44	13	carbon	carbon	NOUN
cet-4969	44	14	dioxide	dioxide	NOUN
cet-4969	44	15	.	.	PUNCT
cet-4969	45	1	two	two	NUM
cet-4969	45	2	mass	mass	NOUN
cet-4969	45	3	flowmeters	flowmeter	NOUN
cet-4969	45	4	are	be	AUX
cet-4969	45	5	used	use	VERB
cet-4969	45	6	to	to	PART
cet-4969	45	7	control	control	VERB
cet-4969	45	8	and	and	CCONJ
cet-4969	45	9	measure	measure	VERB
cet-4969	45	10	the	the	DET
cet-4969	45	11	flowrates	flowrate	NOUN
cet-4969	45	12	of	of	ADP
cet-4969	45	13	each	each	DET
cet-4969	45	14	gas	gas	NOUN
cet-4969	45	15	.	.	PUNCT
cet-4969	46	1	co2	co2	NOUN
cet-4969	46	2	and	and	CCONJ
cet-4969	46	3	ch4	ch4	NOUN
cet-4969	46	4	are	be	AUX
cet-4969	46	5	then	then	ADV
cet-4969	46	6	mixed	mixed	ADJ
cet-4969	46	7	and	and	CCONJ
cet-4969	46	8	fed	feed	VERB
cet-4969	46	9	at	at	ADP
cet-4969	46	10	the	the	DET
cet-4969	46	11	column	column	NOUN
cet-4969	46	12	bottom	bottom	NOUN
cet-4969	46	13	.	.	PUNCT
cet-4969	47	1	the	the	DET
cet-4969	47	2	measurement	measurement	NOUN
cet-4969	47	3	of	of	ADP
cet-4969	47	4	the	the	DET
cet-4969	47	5	composition	composition	NOUN
cet-4969	47	6	was	be	AUX
cet-4969	47	7	performed	perform	VERB
cet-4969	47	8	by	by	ADP
cet-4969	47	9	sending	send	VERB
cet-4969	47	10	either	either	CCONJ
cet-4969	47	11	the	the	DET
cet-4969	47	12	inlet	inlet	NOUN
cet-4969	47	13	or	or	CCONJ
cet-4969	47	14	the	the	DET
cet-4969	47	15	outlet	outlet	NOUN
cet-4969	47	16	gas	gas	NOUN
cet-4969	47	17	to	to	ADP
cet-4969	47	18	the	the	DET
cet-4969	47	19	micro	micro	NOUN
cet-4969	47	20	-	-	NOUN
cet-4969	47	21	gc	gc	PROPN
cet-4969	47	22	by	by	ADP
cet-4969	47	23	automatic	automatic	ADJ
cet-4969	47	24	sampling	sampling	NOUN
cet-4969	47	25	.	.	PUNCT
cet-4969	48	1	for	for	ADP
cet-4969	48	2	every	every	DET
cet-4969	48	3	sampling	sampling	NOUN
cet-4969	48	4	,	,	PUNCT
cet-4969	48	5	the	the	DET
cet-4969	48	6	gas	gas	NOUN
cet-4969	48	7	was	be	AUX
cet-4969	48	8	pumped	pump	VERB
cet-4969	48	9	in	in	ADP
cet-4969	48	10	the	the	DET
cet-4969	48	11	sampling	sample	VERB
cet-4969	48	12	loop	loop	NOUN
cet-4969	48	13	of	of	ADP
cet-4969	48	14	the	the	DET
cet-4969	48	15	micro	micro	NOUN
cet-4969	48	16	-	-	PROPN
cet-4969	48	17	gc	gc	PROPN
cet-4969	48	18	for	for	ADP
cet-4969	48	19	2	2	NUM
cet-4969	48	20	min	min	NOUN
cet-4969	48	21	,	,	PUNCT
cet-4969	48	22	allowing	allow	VERB
cet-4969	48	23	to	to	PART
cet-4969	48	24	have	have	VERB
cet-4969	48	25	the	the	DET
cet-4969	48	26	same	same	ADJ
cet-4969	48	27	composition	composition	NOUN
cet-4969	48	28	of	of	ADP
cet-4969	48	29	the	the	DET
cet-4969	48	30	biogas	biogas	NOUN
cet-4969	48	31	that	that	PRON
cet-4969	48	32	is	be	AUX
cet-4969	48	33	flowing	flow	VERB
cet-4969	48	34	in	in	ADP
cet-4969	48	35	the	the	DET
cet-4969	48	36	plant	plant	NOUN
cet-4969	48	37	.	.	PUNCT
cet-4969	49	1	the	the	DET
cet-4969	49	2	micro	micro	ADJ
cet-4969	49	3	-	-	ADJ
cet-4969	49	4	gas	gas	ADJ
cet-4969	49	5	chromatograph	chromatograph	NOUN
cet-4969	49	6	1208	1208	NUM
cet-4969	49	7	was	be	AUX
cet-4969	49	8	equipped	equip	VERB
cet-4969	49	9	with	with	ADP
cet-4969	49	10	a	a	DET
cet-4969	49	11	plotq	plotq	NOUN
cet-4969	49	12	column	column	NOUN
cet-4969	49	13	and	and	CCONJ
cet-4969	49	14	the	the	DET
cet-4969	49	15	analysis	analysis	NOUN
cet-4969	49	16	of	of	ADP
cet-4969	49	17	the	the	DET
cet-4969	49	18	biogas	biogas	NOUN
cet-4969	49	19	was	be	AUX
cet-4969	49	20	performed	perform	VERB
cet-4969	49	21	at	at	ADP
cet-4969	49	22	an	an	DET
cet-4969	49	23	oven	oven	ADJ
cet-4969	49	24	temperature	temperature	NOUN
cet-4969	49	25	of	of	ADP
cet-4969	49	26	45	45	NUM
cet-4969	49	27	°	°	NOUN
cet-4969	49	28	c	c	NOUN
cet-4969	49	29	.	.	PUNCT
cet-4969	50	1	figure	figure	NOUN
cet-4969	50	2	1	1	NUM
cet-4969	50	3	:	:	PUNCT
cet-4969	50	4	laboratory	laboratory	NOUN
cet-4969	50	5	bench	bench	NOUN
cet-4969	50	6	scale	scale	NOUN
cet-4969	50	7	absorption	absorption	NOUN
cet-4969	50	8	column	column	NOUN
cet-4969	50	9	scheme	scheme	VERB
cet-4969	50	10	a	a	DET
cet-4969	50	11	manometer	manometer	NOUN
cet-4969	50	12	filled	fill	VERB
cet-4969	50	13	with	with	ADP
cet-4969	50	14	silicone	silicone	NOUN
cet-4969	50	15	oil	oil	NOUN
cet-4969	50	16	,	,	PUNCT
cet-4969	50	17	with	with	ADP
cet-4969	50	18	an	an	DET
cet-4969	50	19	end	end	NOUN
cet-4969	50	20	connected	connect	VERB
cet-4969	50	21	to	to	ADP
cet-4969	50	22	the	the	DET
cet-4969	50	23	tube	tube	NOUN
cet-4969	50	24	in	in	ADP
cet-4969	50	25	which	which	PRON
cet-4969	50	26	the	the	DET
cet-4969	50	27	gas	gas	NOUN
cet-4969	50	28	flows	flow	VERB
cet-4969	50	29	and	and	CCONJ
cet-4969	50	30	the	the	DET
cet-4969	50	31	other	other	ADJ
cet-4969	50	32	end	end	NOUN
cet-4969	50	33	open	open	ADJ
cet-4969	50	34	is	be	AUX
cet-4969	50	35	used	use	VERB
cet-4969	50	36	for	for	ADP
cet-4969	50	37	the	the	DET
cet-4969	50	38	measurement	measurement	NOUN
cet-4969	50	39	of	of	ADP
cet-4969	50	40	the	the	DET
cet-4969	50	41	pressure	pressure	NOUN
cet-4969	50	42	drop	drop	NOUN
cet-4969	50	43	,	,	PUNCT
cet-4969	50	44	using	use	VERB
cet-4969	50	45	the	the	DET
cet-4969	50	46	equivalence	equivalence	NOUN
cet-4969	50	47	1	1	NUM
cet-4969	50	48	mm	mm	PROPN
cet-4969	50	49	hg=	hg=	PROPN
cet-4969	50	50	13	13	NUM
cet-4969	50	51	mm	mm	NOUN
cet-4969	50	52	oil	oil	NOUN
cet-4969	50	53	.	.	PUNCT
cet-4969	51	1	the	the	DET
cet-4969	51	2	use	use	NOUN
cet-4969	51	3	of	of	ADP
cet-4969	51	4	silicone	silicone	NOUN
cet-4969	51	5	oil	oil	NOUN
cet-4969	51	6	allows	allow	VERB
cet-4969	51	7	to	to	PART
cet-4969	51	8	measure	measure	VERB
cet-4969	51	9	very	very	ADV
cet-4969	51	10	low	low	ADJ
cet-4969	51	11	pressure	pressure	NOUN
cet-4969	51	12	drop	drop	NOUN
cet-4969	51	13	in	in	ADP
cet-4969	51	14	the	the	DET
cet-4969	51	15	columns	column	NOUN
cet-4969	51	16	.	.	PUNCT
cet-4969	52	1	as	as	SCONJ
cet-4969	52	2	seen	see	VERB
cet-4969	52	3	from	from	ADP
cet-4969	52	4	figure	figure	NOUN
cet-4969	52	5	1	1	NUM
cet-4969	52	6	the	the	DET
cet-4969	52	7	column	column	NOUN
cet-4969	52	8	is	be	AUX
cet-4969	52	9	jacketed	jacket	VERB
cet-4969	52	10	to	to	PART
cet-4969	52	11	maintain	maintain	VERB
cet-4969	52	12	a	a	DET
cet-4969	52	13	constant	constant	ADJ
cet-4969	52	14	temperature	temperature	NOUN
cet-4969	52	15	,	,	PUNCT
cet-4969	52	16	which	which	PRON
cet-4969	52	17	is	be	AUX
cet-4969	52	18	measured	measure	VERB
cet-4969	52	19	by	by	ADP
cet-4969	52	20	a	a	DET
cet-4969	52	21	thermocouple	thermocouple	NOUN
cet-4969	52	22	inserted	insert	VERB
cet-4969	52	23	in	in	ADP
cet-4969	52	24	the	the	DET
cet-4969	52	25	column	column	NOUN
cet-4969	52	26	,	,	PUNCT
cet-4969	52	27	and	and	CCONJ
cet-4969	52	28	placed	place	VERB
cet-4969	52	29	at	at	ADP
cet-4969	52	30	the	the	DET
cet-4969	52	31	top	top	NOUN
cet-4969	52	32	of	of	ADP
cet-4969	52	33	the	the	DET
cet-4969	52	34	packaging	packaging	NOUN
cet-4969	52	35	(	(	PUNCT
cet-4969	52	36	tc	tc	NOUN
cet-4969	52	37	in	in	ADP
cet-4969	52	38	figure	figure	NOUN
cet-4969	52	39	1	1	NUM
cet-4969	52	40	)	)	PUNCT
cet-4969	52	41	.	.	PUNCT
cet-4969	53	1	municipal	municipal	ADJ
cet-4969	53	2	water	water	NOUN
cet-4969	53	3	,	,	PUNCT
cet-4969	53	4	coming	come	VERB
cet-4969	53	5	from	from	ADP
cet-4969	53	6	the	the	DET
cet-4969	53	7	city	city	NOUN
cet-4969	53	8	network	network	NOUN
cet-4969	53	9	,	,	PUNCT
cet-4969	53	10	is	be	AUX
cet-4969	53	11	pre	pre	VERB
cet-4969	53	12	-	-	VERB
cet-4969	53	13	treated	treat	VERB
cet-4969	53	14	in	in	ADP
cet-4969	53	15	a	a	DET
cet-4969	53	16	softener	softener	NOUN
cet-4969	53	17	to	to	PART
cet-4969	53	18	remove	remove	VERB
cet-4969	53	19	the	the	DET
cet-4969	53	20	calcium	calcium	NOUN
cet-4969	53	21	.	.	PUNCT
cet-4969	54	1	subsequently	subsequently	ADV
cet-4969	54	2	it	it	PRON
cet-4969	54	3	is	be	AUX
cet-4969	54	4	sent	send	VERB
cet-4969	54	5	to	to	ADP
cet-4969	54	6	a	a	DET
cet-4969	54	7	valve	valve	NOUN
cet-4969	54	8	and	and	CCONJ
cet-4969	54	9	a	a	DET
cet-4969	54	10	magnetic	magnetic	ADJ
cet-4969	54	11	induction	induction	NOUN
cet-4969	54	12	flowmeter	flowmeter	NOUN
cet-4969	54	13	to	to	PART
cet-4969	54	14	carefully	carefully	ADV
cet-4969	54	15	set	set	VERB
cet-4969	54	16	and	and	CCONJ
cet-4969	54	17	measure	measure	VERB
cet-4969	54	18	the	the	DET
cet-4969	54	19	flow	flow	NOUN
cet-4969	54	20	of	of	ADP
cet-4969	54	21	liquid	liquid	NOUN
cet-4969	54	22	entering	enter	VERB
cet-4969	54	23	the	the	DET
cet-4969	54	24	column	column	NOUN
cet-4969	54	25	.	.	PUNCT
cet-4969	55	1	the	the	DET
cet-4969	55	2	temperature	temperature	NOUN
cet-4969	55	3	of	of	ADP
cet-4969	55	4	the	the	DET
cet-4969	55	5	flow	flow	NOUN
cet-4969	55	6	of	of	ADP
cet-4969	55	7	water	water	NOUN
cet-4969	55	8	was	be	AUX
cet-4969	55	9	set	set	VERB
cet-4969	55	10	equal	equal	ADJ
cet-4969	55	11	to	to	ADP
cet-4969	55	12	the	the	DET
cet-4969	55	13	temperature	temperature	NOUN
cet-4969	55	14	of	of	ADP
cet-4969	55	15	the	the	DET
cet-4969	55	16	column	column	NOUN
cet-4969	55	17	by	by	ADP
cet-4969	55	18	the	the	DET
cet-4969	55	19	liquid	liquid	ADJ
cet-4969	55	20	thermostatic	thermostatic	ADJ
cet-4969	55	21	vessel	vessel	NOUN
cet-4969	55	22	.	.	PUNCT
cet-4969	56	1	2.3	2.3	NUM
cet-4969	56	2	experimental	experimental	ADJ
cet-4969	56	3	procedure	procedure	NOUN
cet-4969	56	4	once	once	SCONJ
cet-4969	56	5	the	the	DET
cet-4969	56	6	column	column	NOUN
cet-4969	56	7	temperature	temperature	NOUN
cet-4969	56	8	is	be	AUX
cet-4969	56	9	reached	reach	VERB
cet-4969	56	10	,	,	PUNCT
cet-4969	56	11	the	the	DET
cet-4969	56	12	inlet	inlet	ADJ
cet-4969	56	13	biogas	biogas	NOUN
cet-4969	56	14	composition	composition	NOUN
cet-4969	56	15	was	be	AUX
cet-4969	56	16	regulated	regulate	VERB
cet-4969	56	17	by	by	ADP
cet-4969	56	18	modifying	modify	VERB
cet-4969	56	19	the	the	DET
cet-4969	56	20	co2	co2	NOUN
cet-4969	56	21	and	and	CCONJ
cet-4969	56	22	ch4	ch4	NOUN
cet-4969	56	23	flow	flow	NOUN
cet-4969	56	24	by	by	ADP
cet-4969	56	25	acting	act	VERB
cet-4969	56	26	on	on	ADP
cet-4969	56	27	the	the	DET
cet-4969	56	28	mass	mass	NOUN
cet-4969	56	29	flowmeters	flowmeter	NOUN
cet-4969	56	30	.	.	PUNCT
cet-4969	57	1	the	the	DET
cet-4969	57	2	gas	gas	NOUN
cet-4969	57	3	flowrate	flowrate	NOUN
cet-4969	57	4	(	(	PUNCT
cet-4969	57	5	g	g	NOUN
cet-4969	57	6	)	)	PUNCT
cet-4969	57	7	is	be	AUX
cet-4969	57	8	measured	measure	VERB
cet-4969	57	9	before	before	ADV
cet-4969	57	10	and	and	CCONJ
cet-4969	57	11	after	after	SCONJ
cet-4969	57	12	the	the	DET
cet-4969	57	13	column	column	NOUN
cet-4969	57	14	to	to	PART
cet-4969	57	15	verify	verify	VERB
cet-4969	57	16	the	the	DET
cet-4969	57	17	absence	absence	NOUN
cet-4969	57	18	of	of	ADP
cet-4969	57	19	losses	loss	NOUN
cet-4969	57	20	.	.	PUNCT
cet-4969	58	1	after	after	ADP
cet-4969	58	2	this	this	DET
cet-4969	58	3	check	check	NOUN
cet-4969	58	4	,	,	PUNCT
cet-4969	58	5	the	the	DET
cet-4969	58	6	water	water	NOUN
cet-4969	58	7	flow	flow	NOUN
cet-4969	58	8	(	(	PUNCT
cet-4969	58	9	l	l	NOUN
cet-4969	58	10	)	)	PUNCT
cet-4969	58	11	is	be	AUX
cet-4969	58	12	set	set	VERB
cet-4969	58	13	to	to	ADP
cet-4969	58	14	the	the	DET
cet-4969	58	15	desired	desire	VERB
cet-4969	58	16	value	value	NOUN
cet-4969	58	17	.	.	PUNCT
cet-4969	59	1	this	this	DET
cet-4969	59	2	latter	latter	ADJ
cet-4969	59	3	action	action	NOUN
cet-4969	59	4	corresponds	correspond	VERB
cet-4969	59	5	to	to	ADP
cet-4969	59	6	the	the	DET
cet-4969	59	7	start	start	NOUN
cet-4969	59	8	of	of	ADP
cet-4969	59	9	the	the	DET
cet-4969	59	10	experiment	experiment	NOUN
cet-4969	59	11	.	.	PUNCT
cet-4969	60	1	the	the	DET
cet-4969	60	2	biogas	biogas	NOUN
cet-4969	60	3	composition	composition	NOUN
cet-4969	60	4	entering	enter	VERB
cet-4969	60	5	and	and	CCONJ
cet-4969	60	6	exiting	exit	VERB
cet-4969	60	7	form	form	NOUN
cet-4969	60	8	the	the	DET
cet-4969	60	9	column	column	NOUN
cet-4969	60	10	was	be	AUX
cet-4969	60	11	monitored	monitor	VERB
cet-4969	60	12	every	every	DET
cet-4969	60	13	5	5	NUM
cet-4969	60	14	minutes	minute	NOUN
cet-4969	60	15	until	until	SCONJ
cet-4969	60	16	steady	steady	ADJ
cet-4969	60	17	state	state	NOUN
cet-4969	60	18	conditions	condition	NOUN
cet-4969	60	19	were	be	AUX
cet-4969	60	20	reached	reach	VERB
cet-4969	60	21	.	.	PUNCT
cet-4969	61	1	the	the	DET
cet-4969	61	2	global	global	PROPN
cet-4969	61	3	molar	molar	PROPN
cet-4969	61	4	balance	balance	NOUN
cet-4969	61	5	was	be	AUX
cet-4969	61	6	verified	verify	VERB
cet-4969	61	7	considering	consider	VERB
cet-4969	61	8	all	all	DET
cet-4969	61	9	the	the	DET
cet-4969	61	10	flows	flow	NOUN
cet-4969	61	11	involved	involve	VERB
cet-4969	61	12	,	,	PUNCT
cet-4969	61	13	with	with	ADP
cet-4969	61	14	an	an	DET
cet-4969	61	15	average	average	ADJ
cet-4969	61	16	error	error	NOUN
cet-4969	61	17	in	in	ADP
cet-4969	61	18	the	the	DET
cet-4969	61	19	experiments	experiment	NOUN
cet-4969	61	20	not	not	PART
cet-4969	61	21	greater	great	ADJ
cet-4969	61	22	than	than	ADP
cet-4969	61	23	3	3	NUM
cet-4969	61	24	%	%	NOUN
cet-4969	61	25	.	.	PUNCT
cet-4969	62	1	this	this	DET
cet-4969	62	2	experimental	experimental	ADJ
cet-4969	62	3	protocol	protocol	NOUN
cet-4969	62	4	was	be	AUX
cet-4969	62	5	repeated	repeat	VERB
cet-4969	62	6	for	for	ADP
cet-4969	62	7	all	all	DET
cet-4969	62	8	the	the	DET
cet-4969	62	9	tests	test	NOUN
cet-4969	62	10	that	that	PRON
cet-4969	62	11	were	be	AUX
cet-4969	62	12	carried	carry	VERB
cet-4969	62	13	out	out	ADP
cet-4969	62	14	,	,	PUNCT
cet-4969	62	15	varying	vary	VERB
cet-4969	62	16	the	the	DET
cet-4969	62	17	column	column	NOUN
cet-4969	62	18	temperature	temperature	NOUN
cet-4969	62	19	and	and	CCONJ
cet-4969	62	20	either	either	CCONJ
cet-4969	62	21	the	the	DET
cet-4969	62	22	gas	gas	NOUN
cet-4969	62	23	or	or	CCONJ
cet-4969	62	24	the	the	DET
cet-4969	62	25	liquid	liquid	ADJ
cet-4969	62	26	flow	flow	NOUN
cet-4969	62	27	.	.	PUNCT
cet-4969	63	1	seven	seven	NUM
cet-4969	63	2	experiments	experiment	NOUN
cet-4969	63	3	were	be	AUX
cet-4969	63	4	run	run	VERB
cet-4969	63	5	changing	change	VERB
cet-4969	63	6	the	the	DET
cet-4969	63	7	operative	operative	ADJ
cet-4969	63	8	parameters	parameter	NOUN
cet-4969	63	9	above	above	ADP
cet-4969	63	10	mentioned	mention	VERB
cet-4969	63	11	:	:	PUNCT
cet-4969	63	12	in	in	ADP
cet-4969	63	13	run	run	NOUN
cet-4969	63	14	1	1	NUM
cet-4969	63	15	-	-	SYM
cet-4969	63	16	2	2	NUM
cet-4969	63	17	the	the	DET
cet-4969	63	18	biogas	biogas	NOUN
cet-4969	63	19	to	to	ADP
cet-4969	63	20	liquid	liquid	ADJ
cet-4969	63	21	flowrate	flowrate	ADJ
cet-4969	63	22	ratio	ratio	NOUN
cet-4969	63	23	was	be	AUX
cet-4969	63	24	varied	varied	ADJ
cet-4969	63	25	at	at	ADP
cet-4969	63	26	a	a	DET
cet-4969	63	27	constant	constant	ADJ
cet-4969	63	28	temperature	temperature	NOUN
cet-4969	63	29	(	(	PUNCT
cet-4969	63	30	10	10	NUM
cet-4969	63	31	°	°	NOUN
cet-4969	63	32	c	c	NOUN
cet-4969	63	33	)	)	PUNCT
cet-4969	63	34	,	,	PUNCT
cet-4969	63	35	while	while	SCONJ
cet-4969	63	36	in	in	ADP
cet-4969	63	37	run	run	NOUN
cet-4969	63	38	3	3	NUM
cet-4969	63	39	-	-	SYM
cet-4969	63	40	4	4	NUM
cet-4969	63	41	the	the	DET
cet-4969	63	42	parameter	parameter	NOUN
cet-4969	63	43	changed	change	VERB
cet-4969	63	44	was	be	AUX
cet-4969	63	45	the	the	DET
cet-4969	63	46	column	column	NOUN
cet-4969	63	47	temperature	temperature	NOUN
cet-4969	63	48	,	,	PUNCT
cet-4969	63	49	which	which	PRON
cet-4969	63	50	was	be	AUX
cet-4969	63	51	set	set	VERB
cet-4969	63	52	to	to	ADP
cet-4969	63	53	6.5	6.5	NUM
cet-4969	63	54	and	and	CCONJ
cet-4969	63	55	20	20	NUM
cet-4969	63	56	°	°	NOUN
cet-4969	63	57	c	c	NOUN
cet-4969	63	58	at	at	ADP
cet-4969	63	59	a	a	DET
cet-4969	63	60	fixed	fixed	ADJ
cet-4969	63	61	l	l	NOUN
cet-4969	63	62	/	/	SYM
cet-4969	63	63	g	g	NOUN
cet-4969	63	64	’	'	PUNCT
cet-4969	63	65	ratio	ratio	NOUN
cet-4969	63	66	(	(	PUNCT
cet-4969	63	67	g	g	NOUN
cet-4969	63	68	’	'	PUNCT
cet-4969	63	69	is	be	AUX
cet-4969	63	70	the	the	DET
cet-4969	63	71	methane	methane	NOUN
cet-4969	63	72	flow	flow	NOUN
cet-4969	63	73	)	)	PUNCT
cet-4969	63	74	.	.	PUNCT
cet-4969	64	1	run	run	VERB
cet-4969	64	2	5	5	NUM
cet-4969	64	3	-	-	SYM
cet-4969	64	4	7	7	NUM
cet-4969	64	5	were	be	AUX
cet-4969	64	6	performed	perform	VERB
cet-4969	64	7	changing	change	VERB
cet-4969	64	8	the	the	DET
cet-4969	64	9	column	column	NOUN
cet-4969	64	10	temperature	temperature	NOUN
cet-4969	64	11	and	and	CCONJ
cet-4969	64	12	the	the	DET
cet-4969	64	13	l	l	NOUN
cet-4969	64	14	/	/	SYM
cet-4969	64	15	g	g	NOUN
cet-4969	64	16	’	'	PUNCT
cet-4969	64	17	ratio	ratio	NOUN
cet-4969	64	18	in	in	ADP
cet-4969	64	19	order	order	NOUN
cet-4969	64	20	to	to	PART
cet-4969	64	21	compare	compare	VERB
cet-4969	64	22	them	they	PRON
cet-4969	64	23	with	with	ADP
cet-4969	64	24	the	the	DET
cet-4969	64	25	simulations	simulation	NOUN
cet-4969	64	26	to	to	PART
cet-4969	64	27	assess	assess	VERB
cet-4969	64	28	their	their	PRON
cet-4969	64	29	reliability	reliability	NOUN
cet-4969	64	30	.	.	PUNCT
cet-4969	65	1	all	all	DET
cet-4969	65	2	the	the	DET
cet-4969	65	3	operative	operative	ADJ
cet-4969	65	4	parameters	parameter	NOUN
cet-4969	65	5	for	for	ADP
cet-4969	65	6	each	each	DET
cet-4969	65	7	run	run	NOUN
cet-4969	65	8	are	be	AUX
cet-4969	65	9	summarized	summarize	VERB
cet-4969	65	10	in	in	ADP
cet-4969	65	11	table	table	NOUN
cet-4969	65	12	2	2	NUM
cet-4969	65	13	:	:	SYM
cet-4969	65	14	1209	1209	NUM
cet-4969	65	15	table	table	NOUN
cet-4969	65	16	2	2	NUM
cet-4969	65	17	:	:	PUNCT
cet-4969	65	18	operative	operative	ADJ
cet-4969	65	19	parameters	parameter	NOUN
cet-4969	65	20	used	use	VERB
cet-4969	65	21	for	for	ADP
cet-4969	65	22	the	the	DET
cet-4969	65	23	experiments	experiment	NOUN
cet-4969	65	24	:	:	PUNCT
cet-4969	65	25	g1	g1	NOUN
cet-4969	65	26	:	:	PUNCT
cet-4969	65	27	total	total	ADJ
cet-4969	65	28	flow	flow	NOUN
cet-4969	65	29	(	(	PUNCT
cet-4969	65	30	ch4+co2	ch4+co2	NOUN
cet-4969	65	31	)	)	PUNCT
cet-4969	65	32	entering	enter	VERB
cet-4969	65	33	in	in	ADP
cet-4969	65	34	the	the	DET
cet-4969	65	35	column	column	NOUN
cet-4969	65	36	;	;	PUNCT
cet-4969	65	37	g’1	g’1	PRON
cet-4969	65	38	:	:	PUNCT
cet-4969	65	39	ch4	ch4	NOUN
cet-4969	65	40	flow	flow	NOUN
cet-4969	65	41	;	;	PUNCT
cet-4969	65	42	l1=	l1=	PROPN
cet-4969	65	43	water	water	NOUN
cet-4969	65	44	flow	flow	NOUN
cet-4969	65	45	run	run	VERB
cet-4969	65	46	g1	g1	PROPN
cet-4969	66	1	[	[	X
cet-4969	66	2	l	l	NOUN
cet-4969	66	3	h-1	h-1	NOUN
cet-4969	66	4	]	]	X
cet-4969	66	5	g’1	g’1	X
cet-4969	67	1	[	[	X
cet-4969	67	2	mol	mol	X
cet-4969	67	3	h-1	h-1	NOUN
cet-4969	67	4	]	]	PUNCT
cet-4969	67	5	l1	l1	PROPN
cet-4969	68	1	[	[	X
cet-4969	68	2	l	l	X
cet-4969	68	3	h-1	h-1	NOUN
cet-4969	68	4	]	]	X
cet-4969	68	5	t	t	X
cet-4969	69	1	[	[	X
cet-4969	69	2	°	°	ADP
cet-4969	69	3	c]y1co2	c]y1co2	NOUN
cet-4969	69	4	[	[	X
cet-4969	69	5	]	]	X
cet-4969	69	6	l	l	NOUN
cet-4969	69	7	/	/	SYM
cet-4969	69	8	g	g	NOUN
cet-4969	69	9	’	'	PUNCT
cet-4969	70	1	[	[	X
cet-4969	70	2	]	]	X
cet-4969	70	3	1	1	NUM
cet-4969	70	4	6.82	6.82	NUM
cet-4969	70	5	0.227	0.227	NUM
cet-4969	70	6	1.6	1.6	NUM
cet-4969	70	7	10.0	10.0	NUM
cet-4969	70	8	0.20	0.20	NUM
cet-4969	70	9	380	380	NUM
cet-4969	70	10	2	2	NUM
cet-4969	70	11	6.82	6.82	NUM
cet-4969	70	12	0.227	0.227	NUM
cet-4969	70	13	3.0	3.0	NUM
cet-4969	70	14	10.0	10.0	NUM
cet-4969	70	15	0.20	0.20	NUM
cet-4969	70	16	734	734	NUM
cet-4969	70	17	3	3	NUM
cet-4969	70	18	13.19	13.19	NUM
cet-4969	70	19	0.374	0.374	NUM
cet-4969	70	20	4.9	4.9	NUM
cet-4969	70	21	9.3	9.3	NUM
cet-4969	70	22	0.32	0.32	NUM
cet-4969	70	23	728	728	NUM
cet-4969	70	24	4	4	NUM
cet-4969	70	25	13.24	13.24	NUM
cet-4969	70	26	0.326	0.326	NUM
cet-4969	70	27	4.0	4.0	NUM
cet-4969	70	28	20.0	20.0	NUM
cet-4969	70	29	0.41	0.41	NUM
cet-4969	70	30	681	681	NUM
cet-4969	70	31	5	5	NUM
cet-4969	70	32	9.21	9.21	NUM
cet-4969	70	33	0.208	0.208	NUM
cet-4969	70	34	4.0	4.0	NUM
cet-4969	70	35	6.5	6.5	NUM
cet-4969	70	36	0.46	0.46	NUM
cet-4969	70	37	1,070	1,070	NUM
cet-4969	70	38	6	6	NUM
cet-4969	70	39	13.20	13.20	NUM
cet-4969	70	40	0.276	0.276	NUM
cet-4969	70	41	4.0	4.0	NUM
cet-4969	70	42	15.0	15.0	NUM
cet-4969	70	43	0.50	0.50	NUM
cet-4969	70	44	806	806	NUM
cet-4969	70	45	7	7	NUM
cet-4969	70	46	14.15	14.15	NUM
cet-4969	70	47	0.395	0.395	NUM
cet-4969	70	48	2.0	2.0	NUM
cet-4969	70	49	13.5	13.5	NUM
cet-4969	70	50	0.33	0.33	NUM
cet-4969	70	51	281	281	NUM
cet-4969	71	1	the	the	DET
cet-4969	71	2	experiments	experiment	NOUN
cet-4969	71	3	were	be	AUX
cet-4969	71	4	repeated	repeat	VERB
cet-4969	71	5	at	at	ADP
cet-4969	71	6	least	least	ADV
cet-4969	71	7	two	two	NUM
cet-4969	71	8	times	time	NOUN
cet-4969	71	9	and	and	CCONJ
cet-4969	71	10	the	the	DET
cet-4969	71	11	numbers	number	NOUN
cet-4969	71	12	reported	report	VERB
cet-4969	71	13	are	be	AUX
cet-4969	71	14	an	an	DET
cet-4969	71	15	average	average	NOUN
cet-4969	71	16	of	of	ADP
cet-4969	71	17	the	the	DET
cet-4969	71	18	results	result	NOUN
cet-4969	71	19	obtained	obtain	VERB
cet-4969	71	20	.	.	PUNCT
cet-4969	72	1	2.4	2.4	NUM
cet-4969	72	2	simulations	simulation	NOUN
cet-4969	72	3	the	the	DET
cet-4969	72	4	experimental	experimental	ADJ
cet-4969	72	5	runs	run	NOUN
cet-4969	72	6	were	be	AUX
cet-4969	72	7	simulated	simulate	VERB
cet-4969	72	8	using	use	VERB
cet-4969	72	9	pro	pro	ADJ
cet-4969	72	10	/	/	SYM
cet-4969	72	11	ii	ii	ADJ
cet-4969	72	12	software	software	NOUN
cet-4969	72	13	version	version	NOUN
cet-4969	72	14	9.1	9.1	NUM
cet-4969	72	15	by	by	ADP
cet-4969	72	16	simulation	simulation	NOUN
cet-4969	72	17	science	science	PROPN
cet-4969	72	18	(	(	PUNCT
cet-4969	72	19	sim	sim	NOUN
cet-4969	72	20	-	-	PUNCT
cet-4969	72	21	sciesscor	sciesscor	NOUN
cet-4969	72	22	,	,	PUNCT
cet-4969	72	23	schneider	schneider	PROPN
cet-4969	72	24	electric	electric	PROPN
cet-4969	72	25	)	)	PUNCT
cet-4969	72	26	.	.	PUNCT
cet-4969	73	1	the	the	DET
cet-4969	73	2	computer	computer	NOUN
cet-4969	73	3	algorithm	algorithm	NOUN
cet-4969	73	4	used	use	VERB
cet-4969	73	5	for	for	ADP
cet-4969	73	6	the	the	DET
cet-4969	73	7	micropilot	micropilot	PROPN
cet-4969	73	8	simulation	simulation	NOUN
cet-4969	73	9	was	be	AUX
cet-4969	73	10	the	the	DET
cet-4969	73	11	pro	pro	ADJ
cet-4969	73	12	/	/	SYM
cet-4969	73	13	ii	ii	ADJ
cet-4969	73	14	sure	sure	ADJ
cet-4969	73	15	vle	vle	PROPN
cet-4969	73	16	.	.	PUNCT
cet-4969	74	1	the	the	DET
cet-4969	74	2	fluid	fluid	ADJ
cet-4969	74	3	phase	phase	NOUN
cet-4969	74	4	equilibria	equilibrium	NOUN
cet-4969	74	5	of	of	ADP
cet-4969	74	6	the	the	DET
cet-4969	74	7	system	system	NOUN
cet-4969	74	8	co2	co2	NOUN
cet-4969	74	9	/	/	SYM
cet-4969	74	10	ch4	ch4	NOUN
cet-4969	74	11	/	/	SYM
cet-4969	74	12	water	water	NOUN
cet-4969	74	13	was	be	AUX
cet-4969	74	14	taken	take	VERB
cet-4969	74	15	into	into	ADP
cet-4969	74	16	account	account	NOUN
cet-4969	74	17	using	use	VERB
cet-4969	74	18	uniquac	uniquac	NOUN
cet-4969	74	19	model	model	NOUN
cet-4969	74	20	for	for	ADP
cet-4969	74	21	the	the	DET
cet-4969	74	22	calculation	calculation	NOUN
cet-4969	74	23	of	of	ADP
cet-4969	74	24	activity	activity	NOUN
cet-4969	74	25	coefficient	coefficient	NOUN
cet-4969	74	26	in	in	ADP
cet-4969	74	27	liquid	liquid	ADJ
cet-4969	74	28	phase	phase	NOUN
cet-4969	74	29	and	and	CCONJ
cet-4969	74	30	rks	rk	VERB
cet-4969	74	31	equation	equation	NOUN
cet-4969	74	32	of	of	ADP
cet-4969	74	33	state	state	NOUN
cet-4969	74	34	for	for	ADP
cet-4969	74	35	the	the	DET
cet-4969	74	36	fugacity	fugacity	NOUN
cet-4969	74	37	in	in	ADP
cet-4969	74	38	vapor	vapor	NOUN
cet-4969	74	39	phase	phase	NOUN
cet-4969	74	40	as	as	SCONJ
cet-4969	74	41	suggested	suggest	VERB
cet-4969	74	42	by	by	ADP
cet-4969	74	43	cozma	cozma	PROPN
cet-4969	74	44	et	et	PROPN
cet-4969	74	45	al	al	PROPN
cet-4969	74	46	.	.	PROPN
cet-4969	75	1	(	(	PUNCT
cet-4969	75	2	2013	2013	NUM
cet-4969	75	3	)	)	PUNCT
cet-4969	75	4	.	.	PUNCT
cet-4969	76	1	the	the	DET
cet-4969	76	2	henry	henry	PROPN
cet-4969	76	3	coefficient	coefficient	NOUN
cet-4969	76	4	of	of	ADP
cet-4969	76	5	co2	co2	NOUN
cet-4969	76	6	in	in	ADP
cet-4969	76	7	water	water	NOUN
cet-4969	76	8	was	be	AUX
cet-4969	76	9	calculated	calculate	VERB
cet-4969	76	10	from	from	ADP
cet-4969	76	11	eq(1	eq(1	PROPN
cet-4969	76	12	):	):	PUNCT
cet-4969	76	13	=	=	PUNCT
cet-4969	77	1	+	+	PUNCT
cet-4969	77	2	+	+	CCONJ
cet-4969	77	3	(	(	PUNCT
cet-4969	77	4	1	1	X
cet-4969	77	5	)	)	PUNCT
cet-4969	77	6	where	where	SCONJ
cet-4969	77	7	h	h	NOUN
cet-4969	77	8	is	be	AUX
cet-4969	77	9	the	the	DET
cet-4969	77	10	henry	henry	PROPN
cet-4969	77	11	coefficient	coefficient	NOUN
cet-4969	77	12	in	in	ADP
cet-4969	77	13	mpa	mpa	PROPN
cet-4969	77	14	and	and	CCONJ
cet-4969	77	15	t	t	X
cet-4969	77	16	the	the	DET
cet-4969	77	17	temperature	temperature	NOUN
cet-4969	77	18	in	in	ADP
cet-4969	77	19	k.	k.	PROPN
cet-4969	78	1	the	the	DET
cet-4969	78	2	parameters	parameter	NOUN
cet-4969	78	3	c1=-47.166	c1=-47.166	PROPN
cet-4969	78	4	,	,	PUNCT
cet-4969	78	5	c2=0	c2=0	PUNCT
cet-4969	78	6	and	and	CCONJ
cet-4969	78	7	c3=9.1768	c3=9.1768	PROPN
cet-4969	78	8	were	be	AUX
cet-4969	78	9	regressed	regress	VERB
cet-4969	78	10	from	from	ADP
cet-4969	78	11	the	the	DET
cet-4969	78	12	experimental	experimental	ADJ
cet-4969	78	13	data	datum	NOUN
cet-4969	78	14	reported	report	VERB
cet-4969	78	15	in	in	ADP
cet-4969	78	16	the	the	DET
cet-4969	78	17	paper	paper	NOUN
cet-4969	78	18	of	of	ADP
cet-4969	78	19	carrol	carrol	PROPN
cet-4969	78	20	et	et	PROPN
cet-4969	78	21	al	al	PROPN
cet-4969	78	22	.	.	PROPN
cet-4969	79	1	(	(	PUNCT
cet-4969	79	2	1991	1991	NUM
cet-4969	79	3	)	)	PUNCT
cet-4969	79	4	.	.	PUNCT
cet-4969	80	1	the	the	DET
cet-4969	80	2	column	column	NOUN
cet-4969	80	3	was	be	AUX
cet-4969	80	4	designed	design	VERB
cet-4969	80	5	as	as	ADP
cet-4969	80	6	a	a	DET
cet-4969	80	7	trays	tray	NOUN
cet-4969	80	8	column	column	NOUN
cet-4969	80	9	with	with	ADP
cet-4969	80	10	10	10	NUM
cet-4969	80	11	theoretical	theoretical	ADJ
cet-4969	80	12	trays	tray	NOUN
cet-4969	80	13	.	.	PUNCT
cet-4969	81	1	this	this	DET
cet-4969	81	2	value	value	NOUN
cet-4969	81	3	has	have	AUX
cet-4969	81	4	been	be	AUX
cet-4969	81	5	calculated	calculate	VERB
cet-4969	81	6	considering	consider	VERB
cet-4969	81	7	the	the	DET
cet-4969	81	8	hetp	hetp	NOUN
cet-4969	81	9	(	(	PUNCT
cet-4969	81	10	height	height	NOUN
cet-4969	81	11	equivalent	equivalent	ADJ
cet-4969	81	12	theoretical	theoretical	ADJ
cet-4969	81	13	plates	plate	NOUN
cet-4969	81	14	)	)	PUNCT
cet-4969	81	15	resulting	result	VERB
cet-4969	81	16	from	from	ADP
cet-4969	81	17	30	30	NUM
cet-4969	81	18	cm	cm	NOUN
cet-4969	81	19	of	of	ADP
cet-4969	81	20	dx	dx	PROPN
cet-4969	81	21	sulzer	sulzer	PROPN
cet-4969	81	22	body	body	NOUN
cet-4969	81	23	.	.	PUNCT
cet-4969	82	1	3	3	X
cet-4969	82	2	.	.	NOUN
cet-4969	82	3	results	result	NOUN
cet-4969	82	4	and	and	CCONJ
cet-4969	82	5	discussion	discussion	NOUN
cet-4969	82	6	the	the	DET
cet-4969	82	7	results	result	NOUN
cet-4969	82	8	gathered	gather	VERB
cet-4969	82	9	show	show	VERB
cet-4969	82	10	that	that	SCONJ
cet-4969	82	11	the	the	DET
cet-4969	82	12	plant	plant	NOUN
cet-4969	82	13	can	can	AUX
cet-4969	82	14	reach	reach	VERB
cet-4969	82	15	the	the	DET
cet-4969	82	16	steady	steady	ADJ
cet-4969	82	17	state	state	NOUN
cet-4969	82	18	after	after	ADP
cet-4969	82	19	about	about	ADV
cet-4969	82	20	40	40	NUM
cet-4969	82	21	min	min	NOUN
cet-4969	82	22	after	after	ADP
cet-4969	82	23	the	the	DET
cet-4969	82	24	start	start	NOUN
cet-4969	82	25	.	.	PUNCT
cet-4969	83	1	coherently	coherently	ADV
cet-4969	83	2	,	,	PUNCT
cet-4969	83	3	the	the	PRON
cet-4969	83	4	higher	high	ADJ
cet-4969	83	5	the	the	DET
cet-4969	83	6	l	l	NOUN
cet-4969	83	7	/	/	SYM
cet-4969	83	8	g	g	NOUN
cet-4969	83	9	’	'	PUNCT
cet-4969	83	10	ratio	ratio	NOUN
cet-4969	83	11	,	,	PUNCT
cet-4969	83	12	the	the	DET
cet-4969	83	13	better	well	ADJ
cet-4969	83	14	co2	co2	NOUN
cet-4969	83	15	absorption	absorption	NOUN
cet-4969	83	16	is	be	AUX
cet-4969	83	17	obtained	obtain	VERB
cet-4969	83	18	.	.	PUNCT
cet-4969	84	1	in	in	ADP
cet-4969	84	2	particular	particular	ADJ
cet-4969	84	3	in	in	ADP
cet-4969	84	4	run	run	NOUN
cet-4969	84	5	2	2	NUM
cet-4969	84	6	,	,	PUNCT
cet-4969	84	7	using	use	VERB
cet-4969	84	8	a	a	DET
cet-4969	84	9	l	l	NOUN
cet-4969	84	10	/	/	SYM
cet-4969	84	11	g	g	NOUN
cet-4969	84	12	’	'	PUNCT
cet-4969	84	13	of	of	ADP
cet-4969	84	14	734	734	NUM
cet-4969	84	15	the	the	DET
cet-4969	84	16	absorption	absorption	NOUN
cet-4969	84	17	reached	reach	VERB
cet-4969	84	18	is	be	AUX
cet-4969	84	19	about	about	ADV
cet-4969	84	20	40	40	NUM
cet-4969	84	21	%	%	NOUN
cet-4969	84	22	.	.	PUNCT
cet-4969	85	1	also	also	ADV
cet-4969	85	2	comparing	compare	VERB
cet-4969	85	3	run	run	VERB
cet-4969	85	4	3	3	NUM
cet-4969	85	5	and	and	CCONJ
cet-4969	85	6	4	4	NUM
cet-4969	85	7	,	,	PUNCT
cet-4969	85	8	that	that	SCONJ
cet-4969	85	9	as	as	SCONJ
cet-4969	85	10	previously	previously	ADV
cet-4969	85	11	mentioned	mention	VERB
cet-4969	85	12	were	be	AUX
cet-4969	85	13	operated	operate	VERB
cet-4969	85	14	for	for	ADP
cet-4969	85	15	comparing	compare	VERB
cet-4969	85	16	the	the	DET
cet-4969	85	17	effect	effect	NOUN
cet-4969	85	18	on	on	ADP
cet-4969	85	19	temperature	temperature	NOUN
cet-4969	85	20	showed	show	VERB
cet-4969	85	21	that	that	SCONJ
cet-4969	85	22	the	the	DET
cet-4969	85	23	higher	high	ADJ
cet-4969	85	24	absorption	absorption	NOUN
cet-4969	85	25	of	of	ADP
cet-4969	85	26	carbon	carbon	NOUN
cet-4969	85	27	dioxide	dioxide	NOUN
cet-4969	85	28	is	be	AUX
cet-4969	85	29	obtained	obtain	VERB
cet-4969	85	30	at	at	ADP
cet-4969	85	31	lower	low	ADJ
cet-4969	85	32	temperature	temperature	NOUN
cet-4969	85	33	.	.	PUNCT
cet-4969	86	1	the	the	DET
cet-4969	86	2	results	result	NOUN
cet-4969	86	3	are	be	AUX
cet-4969	86	4	shown	show	VERB
cet-4969	86	5	in	in	ADP
cet-4969	86	6	figure	figure	NOUN
cet-4969	86	7	2	2	NUM
cet-4969	86	8	:	:	PUNCT
cet-4969	86	9	(	(	PUNCT
cet-4969	86	10	a	a	X
cet-4969	86	11	)	)	PUNCT
cet-4969	86	12	(	(	PUNCT
cet-4969	86	13	b	b	X
cet-4969	86	14	)	)	PUNCT
cet-4969	86	15	figure	figure	NOUN
cet-4969	86	16	2	2	NUM
cet-4969	86	17	:	:	PUNCT
cet-4969	86	18	(	(	PUNCT
cet-4969	86	19	a	a	X
cet-4969	86	20	)	)	PUNCT
cet-4969	86	21	absorption	absorption	NOUN
cet-4969	86	22	of	of	ADP
cet-4969	86	23	co2	co2	NOUN
cet-4969	86	24	versus	versus	ADP
cet-4969	86	25	time	time	NOUN
cet-4969	86	26	at	at	ADP
cet-4969	86	27	10	10	NUM
cet-4969	86	28	°	°	ADP
cet-4969	86	29	c	c	NOUN
cet-4969	86	30	and	and	CCONJ
cet-4969	86	31	different	different	ADJ
cet-4969	86	32	l	l	NOUN
cet-4969	86	33	/	/	SYM
cet-4969	86	34	g	g	NOUN
cet-4969	86	35	’	'	PUNCT
cet-4969	86	36	:	:	PUNCT
cet-4969	86	37	(	(	PUNCT
cet-4969	86	38	•	•	NOUN
cet-4969	86	39	)	)	PUNCT
cet-4969	86	40	380	380	NUM
cet-4969	86	41	;	;	PUNCT
cet-4969	86	42	(	(	PUNCT
cet-4969	86	43	▲	▲	PUNCT
cet-4969	86	44	)	)	PUNCT
cet-4969	86	45	734.(b	734.(b	NUM
cet-4969	86	46	)	)	PUNCT
cet-4969	86	47	absorption	absorption	NOUN
cet-4969	86	48	of	of	ADP
cet-4969	86	49	co2	co2	NOUN
cet-4969	86	50	versus	versus	ADP
cet-4969	86	51	time	time	NOUN
cet-4969	86	52	at	at	ADP
cet-4969	86	53	l	l	NOUN
cet-4969	86	54	/	/	SYM
cet-4969	86	55	g’=700	g’=700	NOUN
cet-4969	86	56	and	and	CCONJ
cet-4969	86	57	different	different	ADJ
cet-4969	86	58	temperatures	temperature	NOUN
cet-4969	86	59	:	:	PUNCT
cet-4969	86	60	(	(	PUNCT
cet-4969	86	61	■	■	NOUN
cet-4969	86	62	)	)	PUNCT
cet-4969	86	63	20.0	20.0	NUM
cet-4969	86	64	°	°	SYM
cet-4969	86	65	c	c	NOUN
cet-4969	86	66	;	;	PUNCT
cet-4969	86	67	(	(	PUNCT
cet-4969	86	68	-	-	SYM
cet-4969	86	69	)	)	PUNCT
cet-4969	86	70	9.3	9.3	NUM
cet-4969	86	71	°	°	PROPN
cet-4969	86	72	c	c	NOUN
cet-4969	86	73	the	the	DET
cet-4969	86	74	results	result	NOUN
cet-4969	86	75	of	of	ADP
cet-4969	86	76	run	run	NOUN
cet-4969	86	77	5	5	NUM
cet-4969	86	78	-	-	SYM
cet-4969	86	79	7	7	NUM
cet-4969	86	80	are	be	AUX
cet-4969	86	81	summarized	summarize	VERB
cet-4969	86	82	in	in	ADP
cet-4969	86	83	figure	figure	NOUN
cet-4969	86	84	3	3	NUM
cet-4969	86	85	:	:	SYM
cet-4969	86	86	0	0	NUM
cet-4969	86	87	10	10	NUM
cet-4969	86	88	20	20	NUM
cet-4969	86	89	30	30	NUM
cet-4969	86	90	40	40	NUM
cet-4969	86	91	50	50	NUM
cet-4969	86	92	0	0	NUM
cet-4969	86	93	50	50	NUM
cet-4969	86	94	c	c	NOUN
cet-4969	86	95	o	o	NOUN
cet-4969	86	96	2	2	NUM
cet-4969	86	97	a	a	DET
cet-4969	86	98	b	b	NOUN
cet-4969	86	99	so	so	SCONJ
cet-4969	86	100	rb	rb	PROPN
cet-4969	86	101	ed	ed	NOUN
cet-4969	86	102	[	[	PUNCT
cet-4969	86	103	%	%	NOUN
cet-4969	86	104	]	]	PUNCT
cet-4969	86	105	t	t	PROPN
cet-4969	87	1	[	[	X
cet-4969	87	2	min	min	X
cet-4969	87	3	]	]	X
cet-4969	87	4	0	0	NUM
cet-4969	87	5	10	10	NUM
cet-4969	87	6	20	20	NUM
cet-4969	87	7	30	30	NUM
cet-4969	87	8	40	40	NUM
cet-4969	87	9	50	50	NUM
cet-4969	87	10	0	0	NUM
cet-4969	87	11	20	20	NUM
cet-4969	87	12	40	40	NUM
cet-4969	87	13	60	60	NUM
cet-4969	87	14	80	80	NUM
cet-4969	87	15	100	100	NUM
cet-4969	87	16	120	120	NUM
cet-4969	87	17	c	c	NOUN
cet-4969	87	18	o	o	NOUN
cet-4969	87	19	2	2	NUM
cet-4969	87	20	ab	ab	NOUN
cet-4969	87	21	so	so	ADV
cet-4969	87	22	rb	rb	PROPN
cet-4969	87	23	ed	ed	PROPN
cet-4969	87	24	(	(	PUNCT
cet-4969	87	25	%	%	NOUN
cet-4969	87	26	)	)	PUNCT
cet-4969	87	27	t	t	PROPN
cet-4969	87	28	(	(	PUNCT
cet-4969	87	29	min	min	NOUN
cet-4969	87	30	)	)	PUNCT
cet-4969	87	31	1210	1210	NUM
cet-4969	87	32	figure	figure	NOUN
cet-4969	87	33	3	3	NUM
cet-4969	87	34	:	:	PUNCT
cet-4969	87	35	experimental	experimental	ADJ
cet-4969	87	36	results	result	NOUN
cet-4969	87	37	of	of	ADP
cet-4969	87	38	run	run	NOUN
cet-4969	87	39	5	5	NUM
cet-4969	87	40	(	(	PUNCT
cet-4969	87	41	■	■	NOUN
cet-4969	87	42	)	)	PUNCT
cet-4969	87	43	,	,	PUNCT
cet-4969	87	44	6	6	NUM
cet-4969	87	45	(	(	PUNCT
cet-4969	87	46	●	●	NOUN
cet-4969	87	47	)	)	PUNCT
cet-4969	87	48	and	and	CCONJ
cet-4969	87	49	7	7	NUM
cet-4969	87	50	(	(	PUNCT
cet-4969	87	51	▲	▲	PUNCT
cet-4969	87	52	)	)	PUNCT
cet-4969	87	53	the	the	DET
cet-4969	87	54	results	result	NOUN
cet-4969	87	55	show	show	VERB
cet-4969	87	56	that	that	SCONJ
cet-4969	87	57	the	the	PRON
cet-4969	87	58	higher	high	ADJ
cet-4969	87	59	the	the	DET
cet-4969	87	60	l	l	NOUN
cet-4969	87	61	/	/	SYM
cet-4969	87	62	g	g	NOUN
cet-4969	87	63	ratio	ratio	NOUN
cet-4969	87	64	and	and	CCONJ
cet-4969	87	65	the	the	DET
cet-4969	87	66	lower	low	ADJ
cet-4969	87	67	the	the	DET
cet-4969	87	68	temperature	temperature	NOUN
cet-4969	87	69	,	,	PUNCT
cet-4969	87	70	the	the	PRON
cet-4969	87	71	higher	high	ADJ
cet-4969	87	72	the	the	DET
cet-4969	87	73	co2	co2	NOUN
cet-4969	87	74	absorption	absorption	NOUN
cet-4969	87	75	is	be	AUX
cet-4969	87	76	.	.	PUNCT
cet-4969	88	1	for	for	ADP
cet-4969	88	2	all	all	DET
cet-4969	88	3	the	the	DET
cet-4969	88	4	runs	run	NOUN
cet-4969	88	5	a	a	DET
cet-4969	88	6	pressure	pressure	NOUN
cet-4969	88	7	drop	drop	NOUN
cet-4969	88	8	in	in	ADP
cet-4969	88	9	the	the	DET
cet-4969	88	10	range	range	NOUN
cet-4969	88	11	0.10	0.10	NUM
cet-4969	88	12	-	-	SYM
cet-4969	88	13	0.20	0.20	NUM
cet-4969	88	14	mmhg	mmhg	NOUN
cet-4969	88	15	was	be	AUX
cet-4969	88	16	measured	measure	VERB
cet-4969	88	17	,	,	PUNCT
cet-4969	88	18	which	which	PRON
cet-4969	88	19	is	be	AUX
cet-4969	88	20	consistent	consistent	ADJ
cet-4969	88	21	with	with	ADP
cet-4969	88	22	the	the	DET
cet-4969	88	23	use	use	NOUN
cet-4969	88	24	of	of	ADP
cet-4969	88	25	a	a	DET
cet-4969	88	26	structured	structured	ADJ
cet-4969	88	27	packing	packing	NOUN
cet-4969	88	28	and	and	CCONJ
cet-4969	88	29	the	the	DET
cet-4969	88	30	mass	mass	NOUN
cet-4969	88	31	balances	balance	NOUN
cet-4969	88	32	confirmed	confirm	VERB
cet-4969	88	33	all	all	DET
cet-4969	88	34	the	the	DET
cet-4969	88	35	measured	measured	ADJ
cet-4969	88	36	biogas	biogas	NOUN
cet-4969	88	37	outlet	outlet	NOUN
cet-4969	88	38	compositions	composition	NOUN
cet-4969	88	39	.	.	PUNCT
cet-4969	89	1	the	the	DET
cet-4969	89	2	simulation	simulation	NOUN
cet-4969	89	3	performed	perform	VERB
cet-4969	89	4	showed	show	VERB
cet-4969	89	5	a	a	DET
cet-4969	89	6	satisfactory	satisfactory	NOUN
cet-4969	89	7	fitting	fitting	NOUN
cet-4969	89	8	to	to	ADP
cet-4969	89	9	the	the	DET
cet-4969	89	10	experimental	experimental	ADJ
cet-4969	89	11	data	datum	NOUN
cet-4969	89	12	,	,	PUNCT
cet-4969	89	13	as	as	SCONJ
cet-4969	89	14	showed	show	VERB
cet-4969	89	15	in	in	ADP
cet-4969	89	16	figure	figure	NOUN
cet-4969	89	17	4	4	NUM
cet-4969	89	18	:	:	PUNCT
cet-4969	89	19	figure	figure	VERB
cet-4969	89	20	4	4	NUM
cet-4969	89	21	:	:	PUNCT
cet-4969	89	22	parity	parity	NOUN
cet-4969	89	23	plot	plot	NOUN
cet-4969	89	24	between	between	ADP
cet-4969	89	25	experimental	experimental	ADJ
cet-4969	89	26	and	and	CCONJ
cet-4969	89	27	simulated	simulated	ADJ
cet-4969	89	28	data	datum	NOUN
cet-4969	89	29	as	as	SCONJ
cet-4969	89	30	shown	show	VERB
cet-4969	89	31	in	in	ADP
cet-4969	89	32	the	the	DET
cet-4969	89	33	results	result	NOUN
cet-4969	89	34	a	a	DET
cet-4969	89	35	high	high	ADJ
cet-4969	89	36	amount	amount	NOUN
cet-4969	89	37	of	of	ADP
cet-4969	89	38	co2	co2	NOUN
cet-4969	89	39	is	be	AUX
cet-4969	89	40	removed	remove	VERB
cet-4969	89	41	using	use	VERB
cet-4969	89	42	an	an	DET
cet-4969	89	43	atmospheric	atmospheric	ADJ
cet-4969	89	44	column	column	NOUN
cet-4969	89	45	.	.	PUNCT
cet-4969	90	1	an	an	DET
cet-4969	90	2	economical	economical	ADJ
cet-4969	90	3	assessment	assessment	NOUN
cet-4969	90	4	can	can	AUX
cet-4969	90	5	be	be	AUX
cet-4969	90	6	drawn	draw	VERB
cet-4969	90	7	to	to	PART
cet-4969	90	8	verify	verify	VERB
cet-4969	90	9	the	the	DET
cet-4969	90	10	feasibility	feasibility	NOUN
cet-4969	90	11	of	of	ADP
cet-4969	90	12	the	the	DET
cet-4969	90	13	process	process	NOUN
cet-4969	90	14	.	.	PUNCT
cet-4969	91	1	nowadays	nowadays	ADV
cet-4969	91	2	,	,	PUNCT
cet-4969	91	3	as	as	SCONJ
cet-4969	91	4	already	already	ADV
cet-4969	91	5	stated	state	VERB
cet-4969	91	6	in	in	ADP
cet-4969	91	7	the	the	DET
cet-4969	91	8	introduction	introduction	NOUN
cet-4969	91	9	section	section	NOUN
cet-4969	91	10	,	,	PUNCT
cet-4969	91	11	to	to	PART
cet-4969	91	12	upgrade	upgrade	VERB
cet-4969	91	13	biogas	biogas	NOUN
cet-4969	91	14	to	to	PART
cet-4969	91	15	biomethane	biomethane	VERB
cet-4969	91	16	a	a	DET
cet-4969	91	17	high	high	ADJ
cet-4969	91	18	pressure	pressure	NOUN
cet-4969	91	19	column	column	NOUN
cet-4969	91	20	is	be	AUX
cet-4969	91	21	used	use	VERB
cet-4969	91	22	.	.	PUNCT
cet-4969	92	1	the	the	DET
cet-4969	92	2	atmospheric	atmospheric	ADJ
cet-4969	92	3	column	column	NOUN
cet-4969	92	4	technology	technology	NOUN
cet-4969	92	5	proposed	propose	VERB
cet-4969	92	6	in	in	ADP
cet-4969	92	7	this	this	DET
cet-4969	92	8	article	article	NOUN
cet-4969	92	9	can	can	AUX
cet-4969	92	10	be	be	AUX
cet-4969	92	11	used	use	VERB
cet-4969	92	12	for	for	ADP
cet-4969	92	13	the	the	DET
cet-4969	92	14	removal	removal	NOUN
cet-4969	92	15	of	of	ADP
cet-4969	92	16	a	a	DET
cet-4969	92	17	high	high	ADJ
cet-4969	92	18	amount	amount	NOUN
cet-4969	92	19	of	of	ADP
cet-4969	92	20	co2	co2	NOUN
cet-4969	92	21	and	and	CCONJ
cet-4969	92	22	a	a	DET
cet-4969	92	23	smaller	small	ADJ
cet-4969	92	24	high	high	ADJ
cet-4969	92	25	-	-	PUNCT
cet-4969	92	26	pressure	pressure	NOUN
cet-4969	92	27	column	column	NOUN
cet-4969	92	28	can	can	AUX
cet-4969	92	29	follow	follow	VERB
cet-4969	92	30	it	it	PRON
cet-4969	92	31	to	to	PART
cet-4969	92	32	reach	reach	VERB
cet-4969	92	33	high	high	ADJ
cet-4969	92	34	pureness	pureness	NOUN
cet-4969	92	35	methane	methane	NOUN
cet-4969	92	36	.	.	PUNCT
cet-4969	93	1	using	use	VERB
cet-4969	93	2	this	this	DET
cet-4969	93	3	process	process	NOUN
cet-4969	93	4	scheme	scheme	VERB
cet-4969	93	5	the	the	DET
cet-4969	93	6	capex	capex	NOUN
cet-4969	93	7	and	and	CCONJ
cet-4969	93	8	opex	opex	NOUN
cet-4969	93	9	term	term	NOUN
cet-4969	93	10	related	relate	VERB
cet-4969	93	11	to	to	ADP
cet-4969	93	12	the	the	DET
cet-4969	93	13	high	high	ADJ
cet-4969	93	14	pressure	pressure	NOUN
cet-4969	93	15	column	column	NOUN
cet-4969	93	16	and	and	CCONJ
cet-4969	93	17	to	to	ADP
cet-4969	93	18	the	the	DET
cet-4969	93	19	biogas	biogas	NOUN
cet-4969	93	20	compressor	compressor	NOUN
cet-4969	93	21	are	be	AUX
cet-4969	93	22	reduced	reduce	VERB
cet-4969	93	23	because	because	SCONJ
cet-4969	93	24	of	of	ADP
cet-4969	93	25	the	the	DET
cet-4969	93	26	smaller	small	ADJ
cet-4969	93	27	gas	gas	NOUN
cet-4969	93	28	flow	flow	NOUN
cet-4969	93	29	due	due	ADP
cet-4969	93	30	to	to	ADP
cet-4969	93	31	the	the	DET
cet-4969	93	32	lower	low	ADJ
cet-4969	93	33	co2	co2	NOUN
cet-4969	93	34	content	content	NOUN
cet-4969	93	35	.	.	PUNCT
cet-4969	94	1	4	4	X
cet-4969	94	2	.	.	X
cet-4969	94	3	conclusion	conclusion	VERB
cet-4969	94	4	a	a	DET
cet-4969	94	5	study	study	NOUN
cet-4969	94	6	on	on	ADP
cet-4969	94	7	the	the	DET
cet-4969	94	8	biogas	biogas	NOUN
cet-4969	94	9	upgrading	upgrading	NOUN
cet-4969	94	10	by	by	ADP
cet-4969	94	11	physical	physical	ADJ
cet-4969	94	12	co2	co2	NOUN
cet-4969	94	13	absorption	absorption	NOUN
cet-4969	94	14	at	at	ADP
cet-4969	94	15	low	low	ADJ
cet-4969	94	16	pressure	pressure	NOUN
cet-4969	94	17	and	and	CCONJ
cet-4969	94	18	temperature	temperature	NOUN
cet-4969	94	19	was	be	AUX
cet-4969	94	20	carried	carry	VERB
cet-4969	94	21	out	out	ADP
cet-4969	94	22	using	use	VERB
cet-4969	94	23	water	water	NOUN
cet-4969	94	24	in	in	ADP
cet-4969	94	25	a	a	DET
cet-4969	94	26	bench	bench	NOUN
cet-4969	94	27	scale	scale	NOUN
cet-4969	94	28	absorption	absorption	NOUN
cet-4969	94	29	column	column	NOUN
cet-4969	94	30	.	.	PUNCT
cet-4969	95	1	the	the	DET
cet-4969	95	2	best	good	ADJ
cet-4969	95	3	result	result	NOUN
cet-4969	95	4	in	in	ADP
cet-4969	95	5	terms	term	NOUN
cet-4969	95	6	of	of	ADP
cet-4969	95	7	co2	co2	NOUN
cet-4969	95	8	absorbed	absorb	VERB
cet-4969	95	9	was	be	AUX
cet-4969	95	10	70	70	NUM
cet-4969	95	11	%	%	NOUN
cet-4969	95	12	and	and	CCONJ
cet-4969	95	13	was	be	AUX
cet-4969	95	14	obtained	obtain	VERB
cet-4969	95	15	using	use	VERB
cet-4969	95	16	a	a	DET
cet-4969	95	17	l	l	NOUN
cet-4969	95	18	/	/	SYM
cet-4969	95	19	g	g	NOUN
cet-4969	95	20	’	'	PUNCT
cet-4969	95	21	ratio	ratio	NOUN
cet-4969	95	22	of	of	ADP
cet-4969	95	23	660	660	NUM
cet-4969	95	24	and	and	CCONJ
cet-4969	95	25	a	a	DET
cet-4969	95	26	temperature	temperature	NOUN
cet-4969	95	27	of	of	ADP
cet-4969	95	28	6.5	6.5	NUM
cet-4969	95	29	°	°	NOUN
cet-4969	95	30	c	c	NOUN
cet-4969	95	31	.	.	PUNCT
cet-4969	96	1	all	all	DET
cet-4969	96	2	the	the	DET
cet-4969	96	3	data	datum	NOUN
cet-4969	96	4	collected	collect	VERB
cet-4969	96	5	varying	vary	VERB
cet-4969	96	6	the	the	DET
cet-4969	96	7	main	main	ADJ
cet-4969	96	8	operative	operative	ADJ
cet-4969	96	9	parameters	parameter	NOUN
cet-4969	96	10	permit	permit	VERB
cet-4969	96	11	to	to	PART
cet-4969	96	12	conclude	conclude	VERB
cet-4969	96	13	that	that	SCONJ
cet-4969	96	14	the	the	DET
cet-4969	96	15	proposed	propose	VERB
cet-4969	96	16	technology	technology	NOUN
cet-4969	96	17	can	can	AUX
cet-4969	96	18	be	be	AUX
cet-4969	96	19	suitable	suitable	ADJ
cet-4969	96	20	for	for	ADP
cet-4969	96	21	the	the	DET
cet-4969	96	22	biogas	biogas	NOUN
cet-4969	96	23	upgrading	upgrading	NOUN
cet-4969	96	24	.	.	PUNCT
cet-4969	97	1	the	the	DET
cet-4969	97	2	study	study	NOUN
cet-4969	97	3	of	of	ADP
cet-4969	97	4	the	the	DET
cet-4969	97	5	whole	whole	ADJ
cet-4969	97	6	double	double	ADJ
cet-4969	97	7	columns	column	NOUN
cet-4969	97	8	system	system	NOUN
cet-4969	97	9	and	and	CCONJ
cet-4969	97	10	its	its	PRON
cet-4969	97	11	relative	relative	ADJ
cet-4969	97	12	economic	economic	ADJ
cet-4969	97	13	feasibility	feasibility	NOUN
cet-4969	97	14	will	will	AUX
cet-4969	97	15	be	be	AUX
cet-4969	97	16	the	the	DET
cet-4969	97	17	object	object	NOUN
cet-4969	97	18	of	of	ADP
cet-4969	97	19	a	a	DET
cet-4969	97	20	further	further	ADJ
cet-4969	97	21	work	work	NOUN
cet-4969	97	22	.	.	PUNCT
cet-4969	98	1	0	0	NUM
cet-4969	99	1	10	10	NUM
cet-4969	99	2	20	20	NUM
cet-4969	99	3	30	30	NUM
cet-4969	99	4	40	40	NUM
cet-4969	99	5	50	50	NUM
cet-4969	99	6	60	60	NUM
cet-4969	99	7	0	0	NUM
cet-4969	99	8	20	20	NUM
cet-4969	99	9	40	40	NUM
cet-4969	99	10	60	60	NUM
cet-4969	99	11	80	80	NUM
cet-4969	99	12	100	100	NUM
cet-4969	99	13	120	120	NUM
cet-4969	99	14	c	c	NOUN
cet-4969	99	15	o	o	NOUN
cet-4969	99	16	2	2	NUM
cet-4969	99	17	ab	ab	NOUN
cet-4969	99	18	so	so	ADV
cet-4969	99	19	rb	rb	PROPN
cet-4969	99	20	ed	ed	PROPN
cet-4969	99	21	(	(	PUNCT
cet-4969	99	22	%	%	NOUN
cet-4969	99	23	)	)	PUNCT
cet-4969	99	24	t	t	PROPN
cet-4969	99	25	(	(	PUNCT
cet-4969	99	26	min	min	NOUN
cet-4969	99	27	)	)	PUNCT
cet-4969	99	28	0	0	NUM
cet-4969	99	29	0.1	0.1	NUM
cet-4969	99	30	0.2	0.2	NUM
cet-4969	99	31	0.3	0.3	NUM
cet-4969	99	32	0.4	0.4	NUM
cet-4969	99	33	0.5	0.5	NUM
cet-4969	99	34	0	0	NUM
cet-4969	99	35	0.1	0.1	NUM
cet-4969	99	36	0.2	0.2	NUM
cet-4969	99	37	0.3	0.3	NUM
cet-4969	99	38	0.4	0.4	NUM
cet-4969	99	39	0.5	0.5	NUM
cet-4969	99	40	yc	yc	NOUN
cet-4969	99	41	o	o	PROPN
cet-4969	99	42	2	2	NUM
cet-4969	99	43	m	m	NOUN
cet-4969	99	44	o	o	NOUN
cet-4969	99	45	d	d	X
cet-4969	99	46	el	el	PROPN
cet-4969	99	47	[	[	PUNCT
cet-4969	99	48	-	-	PUNCT
cet-4969	99	49	]	]	X
cet-4969	99	50	yco2	yco2	NOUN
cet-4969	99	51	exp	exp	NOUN
cet-4969	99	52	[	[	X
cet-4969	99	53	-	-	X
cet-4969	99	54	]	]	X
cet-4969	99	55	1211	1211	NUM
cet-4969	99	56	acknowledgements	acknowledgement	NOUN
cet-4969	99	57	the	the	DET
cet-4969	99	58	authors	author	NOUN
cet-4969	99	59	want	want	VERB
cet-4969	99	60	to	to	PART
cet-4969	99	61	thank	thank	VERB
cet-4969	99	62	the	the	DET
cet-4969	99	63	biorefill	biorefill	NOUN
cet-4969	99	64	project	project	NOUN
cet-4969	99	65	for	for	ADP
cet-4969	99	66	the	the	DET
cet-4969	99	67	financial	financial	ADJ
cet-4969	99	68	support	support	NOUN
cet-4969	99	69	and	and	CCONJ
cet-4969	99	70	mr	mr	PROPN
cet-4969	99	71	.	.	PROPN
cet-4969	99	72	paolo	paolo	PROPN
cet-4969	99	73	fraquelli	fraquelli	PROPN
cet-4969	99	74	and	and	CCONJ
cet-4969	99	75	mr	mr	PROPN
cet-4969	99	76	.	.	PROPN
cet-4969	99	77	stefano	stefano	PROPN
cet-4969	99	78	licari	licari	PROPN
cet-4969	99	79	for	for	ADP
cet-4969	99	80	the	the	DET
cet-4969	99	81	simulations	simulation	NOUN
cet-4969	99	82	and	and	CCONJ
cet-4969	99	83	the	the	DET
cet-4969	99	84	experiments	experiment	NOUN
cet-4969	99	85	developing	develop	VERB
cet-4969	99	86	respectively	respectively	ADV
cet-4969	99	87	.	.	PUNCT
cet-4969	100	1	references	reference	NOUN
cet-4969	100	2	bonoli	bonoli	PROPN
cet-4969	100	3	m.	m.	NOUN
cet-4969	100	4	,	,	PUNCT
cet-4969	100	5	salomoni	salomoni	PROPN
cet-4969	100	6	c.	c.	PROPN
cet-4969	100	7	,	,	PUNCT
cet-4969	100	8	caputo	caputo	PROPN
cet-4969	100	9	a.	a.	PROPN
cet-4969	100	10	,	,	PUNCT
cet-4969	100	11	francioso	francioso	NOUN
cet-4969	100	12	o.	o.	NOUN
cet-4969	100	13	,	,	PUNCT
cet-4969	100	14	palenzona	palenzona	NOUN
cet-4969	100	15	d.	d.	PROPN
cet-4969	100	16	,	,	PUNCT
cet-4969	100	17	2014	2014	NUM
cet-4969	100	18	,	,	PUNCT
cet-4969	100	19	anaerobic	anaerobic	NOUN
cet-4969	100	20	digestion	digestion	NOUN
cet-4969	100	21	of	of	ADP
cet-4969	100	22	high	high	ADJ
cet-4969	100	23	-	-	PUNCT
cet-4969	100	24	nitrogen	nitrogen	NOUN
cet-4969	100	25	tannery	tannery	NOUN
cet-4969	100	26	by	by	ADP
cet-4969	100	27	-	-	PUNCT
cet-4969	100	28	products	product	NOUN
cet-4969	100	29	in	in	ADP
cet-4969	100	30	a	a	DET
cet-4969	100	31	multiphase	multiphase	NOUN
cet-4969	100	32	process	process	NOUN
cet-4969	100	33	for	for	ADP
cet-4969	100	34	biogas	biogas	NOUN
cet-4969	100	35	production	production	NOUN
cet-4969	100	36	,	,	PUNCT
cet-4969	100	37	cet	cet	PROPN
cet-4969	100	38	,	,	PUNCT
cet-4969	100	39	37	37	NUM
cet-4969	100	40	,	,	PUNCT
cet-4969	100	41	271	271	NUM
cet-4969	100	42	-	-	SYM
cet-4969	100	43	276	276	NUM
cet-4969	100	44	.	.	PUNCT
cet-4969	101	1	bottoms	bottom	NOUN
cet-4969	101	2	r.	r.	PROPN
cet-4969	101	3	r.	r.	PROPN
cet-4969	101	4	,	,	PUNCT
cet-4969	101	5	1930	1930	NUM
cet-4969	101	6	,	,	PUNCT
cet-4969	101	7	separating	separate	VERB
cet-4969	101	8	acid	acid	NOUN
cet-4969	101	9	gases	gas	NOUN
cet-4969	101	10	,	,	PUNCT
cet-4969	101	11	u.s	u.s	PROPN
cet-4969	101	12	.	.	PROPN
cet-4969	101	13	patent	patent	NOUN
cet-4969	101	14	1783901	1783901	NUM
cet-4969	101	15	budzianowski	budzianowski	PROPN
cet-4969	101	16	m.w	m.w	PROPN
cet-4969	101	17	.	.	PROPN
cet-4969	101	18	,	,	PUNCT
cet-4969	101	19	2011	2011	NUM
cet-4969	101	20	,	,	PUNCT
cet-4969	101	21	benefits	benefit	NOUN
cet-4969	101	22	of	of	ADP
cet-4969	101	23	biogas	biogas	NOUN
cet-4969	101	24	upgrading	upgrade	VERB
cet-4969	101	25	to	to	PART
cet-4969	101	26	biomethane	biomethane	VERB
cet-4969	101	27	by	by	ADP
cet-4969	101	28	high	high	ADJ
cet-4969	101	29	-	-	PUNCT
cet-4969	101	30	pressure	pressure	NOUN
cet-4969	101	31	reactive	reactive	ADJ
cet-4969	101	32	solvent	solvent	NOUN
cet-4969	101	33	scrubbing	scrubbing	NOUN
cet-4969	101	34	,	,	PUNCT
cet-4969	101	35	biofuels	biofuel	NOUN
cet-4969	101	36	bioprod	bioprod	NOUN
cet-4969	101	37	.	.	PUNCT
cet-4969	102	1	bioref	bioref	NOUN
cet-4969	102	2	,	,	PUNCT
cet-4969	102	3	6	6	NUM
cet-4969	102	4	,	,	PUNCT
cet-4969	102	5	12	12	NUM
cet-4969	102	6	-	-	SYM
cet-4969	102	7	20	20	NUM
cet-4969	102	8	.	.	PUNCT
cet-4969	103	1	carrol	carrol	PROPN
cet-4969	103	2	j.	j.	PROPN
cet-4969	103	3	,	,	PUNCT
cet-4969	103	4	j.	j.	PROPN
cet-4969	103	5	slupsky	slupsky	PROPN
cet-4969	103	6	j.	j.	PROPN
cet-4969	103	7	,	,	PUNCT
cet-4969	103	8	mather	mather	PROPN
cet-4969	103	9	a.	a.	PROPN
cet-4969	103	10	e.	e.	PROPN
cet-4969	103	11	,	,	PUNCT
cet-4969	103	12	1991	1991	NUM
cet-4969	103	13	,	,	PUNCT
cet-4969	103	14	the	the	DET
cet-4969	103	15	solubility	solubility	NOUN
cet-4969	103	16	of	of	ADP
cet-4969	103	17	carbon	carbon	NOUN
cet-4969	103	18	dioxide	dioxide	NOUN
cet-4969	103	19	in	in	ADP
cet-4969	103	20	water	water	NOUN
cet-4969	103	21	at	at	ADP
cet-4969	103	22	low	low	ADJ
cet-4969	103	23	pressure	pressure	NOUN
cet-4969	103	24	.	.	PUNCT
cet-4969	104	1	j.	j.	PROPN
cet-4969	104	2	phys	phys	PROPN
cet-4969	104	3	.	.	PUNCT
cet-4969	105	1	chem	chem	PROPN
cet-4969	105	2	.	.	PUNCT
cet-4969	106	1	ref	ref	NOUN
cet-4969	106	2	.	.	PUNCT
cet-4969	107	1	data	data	PROPN
cet-4969	107	2	,	,	PUNCT
cet-4969	107	3	20(6	20(6	NOUN
cet-4969	107	4	)	)	PUNCT
cet-4969	107	5	,	,	PUNCT
cet-4969	107	6	1201	1201	NUM
cet-4969	107	7	-	-	SYM
cet-4969	107	8	1208	1208	NUM
cet-4969	107	9	.	.	PUNCT
cet-4969	108	1	cozma	cozma	PROPN
cet-4969	108	2	p.	p.	PROPN
cet-4969	108	3	,	,	PUNCT
cet-4969	108	4	2013	2013	NUM
cet-4969	108	5	,	,	PUNCT
cet-4969	108	6	analysis	analysis	NOUN
cet-4969	108	7	and	and	CCONJ
cet-4969	108	8	modeling	modeling	NOUN
cet-4969	108	9	of	of	ADP
cet-4969	108	10	the	the	DET
cet-4969	108	11	solubility	solubility	NOUN
cet-4969	108	12	of	of	ADP
cet-4969	108	13	biogas	biogas	NOUN
cet-4969	108	14	components	component	NOUN
cet-4969	108	15	in	in	ADP
cet-4969	108	16	water	water	NOUN
cet-4969	108	17	for	for	ADP
cet-4969	108	18	physical	physical	ADJ
cet-4969	108	19	absorption	absorption	NOUN
cet-4969	108	20	processes	process	NOUN
cet-4969	108	21	.	.	PUNCT
cet-4969	109	1	environ	environ	X
cet-4969	109	2	.	.	PUNCT
cet-4969	110	1	eng	eng	PROPN
cet-4969	110	2	.	.	PUNCT
cet-4969	110	3	management	management	PROPN
cet-4969	110	4	j.	j.	PROPN
cet-4969	110	5	,	,	PUNCT
cet-4969	110	6	12	12	NUM
cet-4969	110	7	,	,	PUNCT
cet-4969	110	8	147	147	NUM
cet-4969	110	9	-	-	SYM
cet-4969	110	10	162	162	NUM
cet-4969	110	11	.	.	PUNCT
cet-4969	111	1	pöschl	pöschl	NOUN
cet-4969	111	2	m.	m.	NOUN
cet-4969	111	3	,	,	PUNCT
cet-4969	111	4	ward	ward	PROPN
cet-4969	111	5	s.	s.	PROPN
cet-4969	111	6	,	,	PUNCT
cet-4969	111	7	owende	owende	PROPN
cet-4969	111	8	p.	p.	PROPN
cet-4969	111	9	,	,	PUNCT
cet-4969	111	10	2010	2010	NUM
cet-4969	111	11	,	,	PUNCT
cet-4969	111	12	evaluation	evaluation	NOUN
cet-4969	111	13	of	of	ADP
cet-4969	111	14	energy	energy	NOUN
cet-4969	111	15	efficiency	efficiency	NOUN
cet-4969	111	16	of	of	ADP
cet-4969	111	17	various	various	ADJ
cet-4969	111	18	biogas	biogas	NOUN
cet-4969	111	19	production	production	NOUN
cet-4969	111	20	and	and	CCONJ
cet-4969	111	21	utilization	utilization	NOUN
cet-4969	111	22	,	,	PUNCT
cet-4969	111	23	appl	appl	NOUN
cet-4969	111	24	.	.	PUNCT
cet-4969	112	1	energ	energ	PROPN
cet-4969	112	2	.	.	PUNCT
cet-4969	113	1	87	87	NUM
cet-4969	113	2	,	,	PUNCT
cet-4969	113	3	3305	3305	NUM
cet-4969	113	4	-	-	SYM
cet-4969	113	5	3321	3321	NUM
cet-4969	113	6	.	.	PUNCT
cet-4969	114	1	klimstra	klimstra	PROPN
cet-4969	114	2	j.	j.	PROPN
cet-4969	114	3	,	,	PUNCT
cet-4969	114	4	1986	1986	NUM
cet-4969	114	5	.	.	PUNCT
cet-4969	115	1	interchangeability	interchangeability	NOUN
cet-4969	115	2	of	of	ADP
cet-4969	115	3	gaseous	gaseous	ADJ
cet-4969	115	4	fuels	fuel	NOUN
cet-4969	115	5	.	.	PUNCT
cet-4969	116	1	the	the	DET
cet-4969	116	2	importance	importance	NOUN
cet-4969	116	3	of	of	ADP
cet-4969	116	4	the	the	DET
cet-4969	116	5	wobbe	wobbe	NOUN
cet-4969	116	6	-	-	PUNCT
cet-4969	116	7	index	index	NOUN
cet-4969	116	8	.	.	PUNCT
cet-4969	117	1	society	society	NOUN
cet-4969	117	2	of	of	ADP
cet-4969	117	3	automotive	automotive	ADJ
cet-4969	117	4	engineers	engineer	NOUN
cet-4969	117	5	international	international	ADJ
cet-4969	117	6	fuels	fuel	NOUN
cet-4969	117	7	and	and	CCONJ
cet-4969	117	8	lubricants	lubricant	NOUN
cet-4969	117	9	meeting	meeting	NOUN
cet-4969	117	10	and	and	CCONJ
cet-4969	117	11	technical	technical	ADJ
cet-4969	117	12	display	display	NOUN
cet-4969	117	13	,	,	PUNCT
cet-4969	117	14	philadelphia	philadelphia	PROPN
cet-4969	117	15	,	,	PUNCT
cet-4969	117	16	pa	pa	PROPN
cet-4969	117	17	,	,	PUNCT
cet-4969	117	18	usa	usa	PROPN
cet-4969	117	19	,	,	PUNCT
cet-4969	117	20	6	6	NUM
cet-4969	117	21	oct	oct	NOUN
cet-4969	117	22	1986	1986	NUM
cet-4969	117	23	.	.	PUNCT
cet-4969	118	1	krich	krich	PROPN
cet-4969	118	2	k.	k.	PROPN
cet-4969	118	3	,	,	PUNCT
cet-4969	118	4	augestin	augestin	PROPN
cet-4969	118	5	d.	d.	PROPN
cet-4969	118	6	,	,	PUNCT
cet-4969	118	7	betmale	betmale	PROPN
cet-4969	118	8	j.p	j.p	PROPN
cet-4969	118	9	.	.	PROPN
cet-4969	118	10	,	,	PUNCT
cet-4969	118	11	beneman	beneman	PROPN
cet-4969	118	12	j.	j.	PROPN
cet-4969	118	13	,	,	PUNCT
cet-4969	118	14	ruledge	ruledge	PROPN
cet-4969	118	15	b.	b.	PROPN
cet-4969	118	16	,	,	PUNCT
cet-4969	118	17	salour	salour	PROPN
cet-4969	118	18	d.	d.	PROPN
cet-4969	118	19	,	,	PUNCT
cet-4969	118	20	2005	2005	NUM
cet-4969	118	21	.	.	PUNCT
cet-4969	119	1	upgrading	upgrade	VERB
cet-4969	119	2	dairy	dairy	NOUN
cet-4969	119	3	biogas	biogas	NOUN
cet-4969	119	4	to	to	PART
cet-4969	119	5	biomethane	biomethane	VERB
cet-4969	119	6	and	and	CCONJ
cet-4969	119	7	other	other	ADJ
cet-4969	119	8	fuels	fuel	NOUN
cet-4969	119	9	.	.	PUNCT
cet-4969	120	1	in	in	ADP
cet-4969	120	2	:	:	PUNCT
cet-4969	120	3	andrews	andrews	PROPN
cet-4969	120	4	k.	k.	PROPN
cet-4969	120	5	,	,	PUNCT
cet-4969	120	6	editor	editor	NOUN
cet-4969	120	7	.	.	PUNCT
cet-4969	121	1	biomethane	biomethane	NOUN
cet-4969	121	2	from	from	ADP
cet-4969	121	3	dairy	dairy	NOUN
cet-4969	121	4	waste	waste	NOUN
cet-4969	121	5	a	a	DET
cet-4969	121	6	sourcebook	sourcebook	NOUN
cet-4969	121	7	for	for	ADP
cet-4969	121	8	the	the	DET
cet-4969	121	9	production	production	NOUN
cet-4969	121	10	and	and	CCONJ
cet-4969	121	11	use	use	NOUN
cet-4969	121	12	of	of	ADP
cet-4969	121	13	renewable	renewable	ADJ
cet-4969	121	14	natural	natural	ADJ
cet-4969	121	15	gas	gas	NOUN
cet-4969	121	16	in	in	ADP
cet-4969	121	17	california	california	PROPN
cet-4969	121	18	.	.	PUNCT
cet-4969	122	1	ca	can	AUX
cet-4969	122	2	:	:	PUNCT
cet-4969	122	3	clear	clear	ADJ
cet-4969	122	4	concepts	concept	NOUN
cet-4969	122	5	.	.	PUNCT
cet-4969	123	1	san	san	PROPN
cet-4969	123	2	francisco	francisco	PROPN
cet-4969	123	3	,	,	PUNCT
cet-4969	123	4	california	california	PROPN
cet-4969	123	5	,	,	PUNCT
cet-4969	123	6	usa	usa	PROPN
cet-4969	123	7	,	,	PUNCT
cet-4969	123	8	47	47	NUM
cet-4969	123	9	-	-	SYM
cet-4969	123	10	69	69	NUM
cet-4969	123	11	.	.	PUNCT
cet-4969	124	1	rasi	rasi	PROPN
cet-4969	124	2	s.	s.	PROPN
cet-4969	124	3	,	,	PUNCT
cet-4969	124	4	veijanen	veijanen	PROPN
cet-4969	124	5	a.	a.	PROPN
cet-4969	124	6	,	,	PUNCT
cet-4969	124	7	rintala	rintala	PROPN
cet-4969	124	8	j.	j.	PROPN
cet-4969	124	9	,	,	PUNCT
cet-4969	124	10	2007	2007	NUM
cet-4969	124	11	,	,	PUNCT
cet-4969	124	12	trace	trace	NOUN
cet-4969	124	13	compounds	compound	NOUN
cet-4969	124	14	of	of	ADP
cet-4969	124	15	biogas	biogas	NOUN
cet-4969	124	16	from	from	ADP
cet-4969	124	17	different	different	ADJ
cet-4969	124	18	biogas	biogas	NOUN
cet-4969	124	19	production	production	NOUN
cet-4969	124	20	plants	plant	NOUN
cet-4969	124	21	.	.	PUNCT
cet-4969	125	1	energy	energy	NOUN
cet-4969	125	2	,	,	PUNCT
cet-4969	125	3	32(8	32(8	NUM
cet-4969	125	4	)	)	PUNCT
cet-4969	125	5	,	,	PUNCT
cet-4969	125	6	1375	1375	NUM
cet-4969	125	7	-	-	SYM
cet-4969	125	8	1380	1380	NUM
cet-4969	125	9	.	.	PUNCT
cet-4969	126	1	rochelle	rochelle	PROPN
cet-4969	126	2	g.	g.	PROPN
cet-4969	126	3	t.	t.	PROPN
cet-4969	126	4	,	,	PUNCT
cet-4969	126	5	2009	2009	NUM
cet-4969	126	6	,	,	PUNCT
cet-4969	126	7	amine	amine	ADJ
cet-4969	126	8	scrubbing	scrubbing	NOUN
cet-4969	126	9	for	for	ADP
cet-4969	126	10	co2	co2	NOUN
cet-4969	126	11	capture	capture	NOUN
cet-4969	126	12	,	,	PUNCT
cet-4969	126	13	science	science	NOUN
cet-4969	126	14	,	,	PUNCT
cet-4969	126	15	325	325	NUM
cet-4969	126	16	,	,	PUNCT
cet-4969	126	17	1652	1652	NUM
cet-4969	126	18	-	-	SYM
cet-4969	126	19	1654	1654	NUM
cet-4969	126	20	.	.	PUNCT
cet-4969	127	1	ryckebosch	ryckebosch	PROPN
cet-4969	127	2	e.	e.	PROPN
cet-4969	127	3	,	,	PUNCT
cet-4969	127	4	drouillon	drouillon	NOUN
cet-4969	127	5	m.	m.	NOUN
cet-4969	127	6	,	,	PUNCT
cet-4969	127	7	vervaeren	vervaeren	NOUN
cet-4969	127	8	h	h	NOUN
cet-4969	127	9	,	,	PUNCT
cet-4969	127	10	2011	2011	NUM
cet-4969	127	11	,	,	PUNCT
cet-4969	127	12	techniques	technique	NOUN
cet-4969	127	13	for	for	ADP
cet-4969	127	14	transformation	transformation	NOUN
cet-4969	127	15	of	of	ADP
cet-4969	127	16	biogas	biogas	NOUN
cet-4969	127	17	to	to	PART
cet-4969	127	18	biomethane	biomethane	VERB
cet-4969	127	19	.	.	PUNCT
cet-4969	128	1	biomass	biomass	NOUN
cet-4969	128	2	bioenergy	bioenergy	NOUN
cet-4969	128	3	,	,	PUNCT
cet-4969	128	4	35	35	NUM
cet-4969	128	5	,	,	PUNCT
cet-4969	128	6	1633	1633	NUM
cet-4969	128	7	-	-	SYM
cet-4969	128	8	1645	1645	NUM
cet-4969	128	9	.	.	PUNCT
cet-4969	129	1	strevett	strevett	PROPN
cet-4969	129	2	k.a	k.a	PROPN
cet-4969	129	3	.	.	PROPN
cet-4969	129	4	,	,	PUNCT
cet-4969	129	5	vieth	vieth	PROPN
cet-4969	129	6	r.f	r.f	PROPN
cet-4969	129	7	.	.	PROPN
cet-4969	129	8	,	,	PUNCT
cet-4969	129	9	grasso	grasso	PROPN
cet-4969	129	10	d.	d.	PROPN
cet-4969	129	11	,	,	PUNCT
cet-4969	129	12	1995	1995	NUM
cet-4969	129	13	,	,	PUNCT
cet-4969	129	14	chemo	chemo	NOUN
cet-4969	129	15	-	-	PUNCT
cet-4969	129	16	autotrophic	autotrophic	ADJ
cet-4969	129	17	biogas	biogas	NOUN
cet-4969	129	18	purification	purification	NOUN
cet-4969	129	19	for	for	ADP
cet-4969	129	20	methane	methane	NOUN
cet-4969	129	21	enrichment	enrichment	NOUN
cet-4969	129	22	:	:	PUNCT
cet-4969	129	23	mechanism	mechanism	NOUN
cet-4969	129	24	and	and	CCONJ
cet-4969	129	25	kinetics	kinetic	NOUN
cet-4969	129	26	.	.	PUNCT
cet-4969	130	1	chem	chem	PROPN
cet-4969	130	2	.	.	PUNCT
cet-4969	131	1	eng	eng	PROPN
cet-4969	131	2	.	.	PUNCT
cet-4969	131	3	j.	j.	PROPN
cet-4969	131	4	bioch	bioch	PROPN
cet-4969	131	5	.	.	PUNCT
cet-4969	132	1	eng	eng	PROPN
cet-4969	132	2	.	.	PROPN
cet-4969	132	3	,	,	PUNCT
cet-4969	132	4	58	58	NUM
cet-4969	132	5	,	,	PUNCT
cet-4969	132	6	71	71	NUM
cet-4969	132	7	-	-	SYM
cet-4969	132	8	79	79	NUM
cet-4969	132	9	.	.	PUNCT
cet-4969	133	1	tynell	tynell	PROPN
cet-4969	133	2	a.	a.	NOUN
cet-4969	133	3	,	,	PUNCT
cet-4969	133	4	2005	2005	NUM
cet-4969	133	5	,	,	PUNCT
cet-4969	133	6	microbial	microbial	ADJ
cet-4969	133	7	growth	growth	NOUN
cet-4969	133	8	on	on	ADP
cet-4969	133	9	pall	pall	NOUN
cet-4969	133	10	-	-	PUNCT
cet-4969	133	11	rings	ring	NOUN
cet-4969	133	12	e	e	NOUN
cet-4969	133	13	a	a	DET
cet-4969	133	14	problem	problem	NOUN
cet-4969	133	15	when	when	SCONJ
cet-4969	133	16	upgrading	upgrade	VERB
cet-4969	133	17	biogas	biogas	NOUN
cet-4969	133	18	with	with	ADP
cet-4969	133	19	the	the	DET
cet-4969	133	20	technique	technique	NOUN
cet-4969	133	21	absorption	absorption	NOUN
cet-4969	133	22	with	with	ADP
cet-4969	133	23	water	water	NOUN
cet-4969	133	24	wash	wash	NOUN
cet-4969	133	25	,	,	PUNCT
cet-4969	133	26	stockholm	stockholm	PROPN
cet-4969	133	27	,	,	PUNCT
cet-4969	133	28	sweden	sweden	PROPN
cet-4969	133	29	:	:	PUNCT
cet-4969	133	30	svenska	svenska	PROPN
cet-4969	133	31	biogasforeningen	biogasforeningen	NOUN
cet-4969	133	32	and	and	CCONJ
cet-4969	133	33	swedish	swedish	ADJ
cet-4969	133	34	gas	gas	NOUN
cet-4969	133	35	center	center	NOUN
cet-4969	133	36	:	:	PUNCT
cet-4969	133	37	53	53	NUM
cet-4969	133	38	report	report	NOUN
cet-4969	134	1	no	no	INTJ
cet-4969	134	2	.	.	PUNCT
cet-4969	134	3	:	:	PUNCT
cet-4969	135	1	610408	610408	NUM
cet-4969	135	2	issn1651	issn1651	NOUN
cet-4969	135	3	-	-	PUNCT
cet-4969	135	4	5501	5501	NUM
cet-4969	135	5	.	.	PUNCT
cet-4969	135	6	wellinger	wellinger	NOUN
cet-4969	135	7	a.	a.	PROPN
cet-4969	135	8	,	,	PUNCT
cet-4969	135	9	lindberg	lindberg	PROPN
cet-4969	135	10	a.	a.	PROPN
cet-4969	135	11	,	,	PUNCT
cet-4969	135	12	2005	2005	NUM
cet-4969	135	13	.	.	PUNCT
cet-4969	136	1	biogas	biogas	NOUN
cet-4969	136	2	upgrading	upgrading	NOUN
cet-4969	136	3	and	and	CCONJ
cet-4969	136	4	utilisation	utilisation	NOUN
cet-4969	136	5	.	.	PUNCT
cet-4969	137	1	iea	iea	NOUN
cet-4969	137	2	bioenergy	bioenergy	NOUN
cet-4969	137	3	task	task	PROPN
cet-4969	137	4	24	24	NUM
cet-4969	137	5	:	:	PUNCT
cet-4969	137	6	energy	energy	NOUN
cet-4969	137	7	from	from	ADP
cet-4969	137	8	biological	biological	ADJ
cet-4969	137	9	conversion	conversion	NOUN
cet-4969	137	10	of	of	ADP
cet-4969	137	11	organic	organic	ADJ
cet-4969	137	12	waste	waste	NOUN
cet-4969	137	13	,	,	PUNCT
cet-4969	137	14	url	url	NOUN
cet-4969	137	15	:	:	PUNCT
cet-4969	137	16	http://wellowgate.co.uk/biogas/scrubbing.pdf	http://wellowgate.co.uk/biogas/scrubbing.pdf	NOUN
cet-4969	137	17	,	,	PUNCT
cet-4969	137	18	last	last	ADJ
cet-4969	137	19	access	access	NOUN
cet-4969	137	20	:	:	PUNCT
cet-4969	137	21	06/03/20154	06/03/20154	NUM
cet-4969	137	22	zanganeh	zanganeh	PROPN
cet-4969	137	23	k.	k.	PROPN
cet-4969	137	24	e.	e.	PROPN
cet-4969	137	25	,	,	PUNCT
cet-4969	137	26	shafeen	shafeen	VERB
cet-4969	137	27	a	a	DET
cet-4969	137	28	,	,	PUNCT
cet-4969	137	29	salvador	salvador	PROPN
cet-4969	137	30	c.	c.	PROPN
cet-4969	137	31	,	,	PUNCT
cet-4969	137	32	2009	2009	NUM
cet-4969	137	33	,	,	PUNCT
cet-4969	137	34	co2	co2	NOUN
cet-4969	137	35	capture	capture	NOUN
cet-4969	137	36	and	and	CCONJ
cet-4969	137	37	development	development	NOUN
cet-4969	137	38	of	of	ADP
cet-4969	137	39	an	an	DET
cet-4969	137	40	advanced	advanced	ADJ
cet-4969	137	41	pilot	pilot	NOUN
cet-4969	137	42	-	-	PUNCT
cet-4969	137	43	scale	scale	NOUN
cet-4969	137	44	cryogenic	cryogenic	NOUN
cet-4969	137	45	separation	separation	NOUN
cet-4969	137	46	and	and	CCONJ
cet-4969	137	47	compression	compression	NOUN
cet-4969	137	48	unit	unit	NOUN
cet-4969	137	49	.	.	PUNCT
cet-4969	138	1	energy	energy	NOUN
cet-4969	138	2	proc	proc	PROPN
cet-4969	138	3	,	,	PUNCT
cet-4969	138	4	1	1	NUM
cet-4969	138	5	,	,	PUNCT
cet-4969	138	6	247	247	NUM
cet-4969	138	7	-	-	SYM
cet-4969	138	8	252	252	NUM
cet-4969	138	9	.	.	NOUN
cet-4969	138	10	1212	1212	NUM