id	sid	tid	token	lemma	pos
cet-2634	1	1	microsoft	microsoft	PROPN
cet-2634	1	2	word	word	PROPN
cet-2634	1	3	55castellanos.docx	55castellanos.docx	NUM
cet-2634	1	4	chemical	chemical	NOUN
cet-2634	1	5	engineering	engineering	NOUN
cet-2634	1	6	transactions	transaction	NOUN
cet-2634	1	7	vol	vol	NOUN
cet-2634	1	8	.	.	PROPN
cet-2634	1	9	64	64	NUM
cet-2634	1	10	,	,	PUNCT
cet-2634	1	11	2018	2018	NUM
cet-2634	1	12	a	a	DET
cet-2634	1	13	publication	publication	NOUN
cet-2634	1	14	of	of	ADP
cet-2634	1	15	the	the	DET
cet-2634	1	16	italian	italian	ADJ
cet-2634	1	17	association	association	NOUN
cet-2634	1	18	of	of	ADP
cet-2634	1	19	chemical	chemical	PROPN
cet-2634	1	20	engineering	engineering	NOUN
cet-2634	1	21	online	online	ADV
cet-2634	1	22	at	at	ADP
cet-2634	1	23	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-2634	1	24	guest	guest	NOUN
cet-2634	1	25	editors	editor	NOUN
cet-2634	1	26	:	:	PUNCT
cet-2634	1	27	enrico	enrico	PROPN
cet-2634	1	28	bardone	bardone	PROPN
cet-2634	1	29	,	,	PUNCT
cet-2634	1	30	antonio	antonio	NOUN
cet-2634	1	31	marzocchella	marzocchella	PROPN
cet-2634	1	32	,	,	PUNCT
cet-2634	1	33	tajalli	tajalli	PROPN
cet-2634	1	34	keshavarz	keshavarz	PROPN
cet-2634	1	35	copyright	copyright	NOUN
cet-2634	1	36	©	©	PROPN
cet-2634	1	37	2018	2018	NUM
cet-2634	1	38	,	,	PUNCT
cet-2634	1	39	aidic	aidic	ADJ
cet-2634	1	40	servizi	servizi	PROPN
cet-2634	1	41	s.r.l	s.r.l	PROPN
cet-2634	1	42	.	.	PUNCT
cet-2634	2	1	isbn	isbn	ADJ
cet-2634	2	2	978	978	NUM
cet-2634	2	3	-	-	SYM
cet-2634	2	4	88	88	NUM
cet-2634	2	5	-	-	PUNCT
cet-2634	2	6	9560856	9560856	NUM
cet-2634	2	7	-	-	SYM
cet-2634	2	8	3	3	NUM
cet-2634	2	9	;	;	PUNCT
cet-2634	2	10	issn	issn	PROPN
cet-2634	2	11	2283	2283	NUM
cet-2634	2	12	-	-	SYM
cet-2634	2	13	9216	9216	NUM
cet-2634	2	14	biosurfactant	biosurfactant	NOUN
cet-2634	2	15	application	application	NOUN
cet-2634	2	16	as	as	ADP
cet-2634	2	17	alternative	alternative	ADJ
cet-2634	2	18	collectors	collector	NOUN
cet-2634	2	19	in	in	ADP
cet-2634	2	20	dissolved	dissolve	VERB
cet-2634	2	21	air	air	NOUN
cet-2634	2	22	flotation	flotation	NOUN
cet-2634	2	23	system	system	NOUN
cet-2634	2	24	elias	elias	PROPN
cet-2634	2	25	j.	j.	PROPN
cet-2634	2	26	silva	silva	PROPN
cet-2634	2	27	a	a	PROPN
cet-2634	2	28	,	,	PUNCT
cet-2634	2	29	marcos	marcos	PROPN
cet-2634	2	30	j.	j.	PROPN
cet-2634	2	31	chaprão	chaprão	PROPN
cet-2634	2	32	a	a	PRON
cet-2634	2	33	,	,	PUNCT
cet-2634	2	34	ivison	ivison	NOUN
cet-2634	2	35	a.	a.	PROPN
cet-2634	2	36	silva	silva	PROPN
cet-2634	2	37	a	a	PROPN
cet-2634	2	38	,	,	PUNCT
cet-2634	2	39	pedro	pedro	PROPN
cet-2634	2	40	p.f	p.f	PROPN
cet-2634	2	41	.	.	PUNCT
cet-2634	2	42	brasileiro	brasileiro	PROPN
cet-2634	2	43	c	c	PROPN
cet-2634	2	44	,	,	PUNCT
cet-2634	2	45	darne	darne	PROPN
cet-2634	2	46	g.	g.	PROPN
cet-2634	2	47	almeida	almeida	PROPN
cet-2634	3	1	b	b	PROPN
cet-2634	3	2	,	,	PUNCT
cet-2634	3	3	c	c	PROPN
cet-2634	3	4	,	,	PUNCT
cet-2634	3	5	juliana	juliana	PROPN
cet-2634	3	6	m.	m.	PROPN
cet-2634	3	7	de	de	PROPN
cet-2634	3	8	luna	luna	PROPN
cet-2634	3	9	b	b	PROPN
cet-2634	3	10	,	,	PUNCT
cet-2634	3	11	c	c	PROPN
cet-2634	3	12	,	,	PUNCT
cet-2634	3	13	raquel	raquel	PROPN
cet-2634	3	14	d.	d.	PROPN
cet-2634	3	15	rufino	rufino	PROPN
cet-2634	3	16	b	b	PROPN
cet-2634	3	17	,	,	PUNCT
cet-2634	3	18	c	c	NOUN
cet-2634	3	19	,	,	PUNCT
cet-2634	3	20	valdemir	valdemir	NOUN
cet-2634	3	21	a.	a.	NOUN
cet-2634	3	22	santos	santos	PROPN
cet-2634	3	23	b	b	PROPN
cet-2634	3	24	,	,	PUNCT
cet-2634	3	25	c	c	PROPN
cet-2634	3	26	,	,	PUNCT
cet-2634	3	27	leonie	leonie	PROPN
cet-2634	3	28	a.	a.	PROPN
cet-2634	3	29	sarubbo	sarubbo	PROPN
cet-2634	3	30	*	*	PUNCT
cet-2634	3	31	a	a	DET
cet-2634	3	32	,	,	PUNCT
cet-2634	3	33	b	b	NOUN
cet-2634	3	34	,	,	PUNCT
cet-2634	3	35	c	c	PROPN
cet-2634	3	36	a	a	DET
cet-2634	3	37	northeast	northeast	ADJ
cet-2634	3	38	biotechnology	biotechnology	NOUN
cet-2634	3	39	network	network	NOUN
cet-2634	3	40	,	,	PUNCT
cet-2634	3	41	federal	federal	ADJ
cet-2634	3	42	rural	rural	ADJ
cet-2634	3	43	university	university	NOUN
cet-2634	3	44	of	of	ADP
cet-2634	3	45	pernambuco	pernambuco	PROPN
cet-2634	3	46	–	–	PUNCT
cet-2634	3	47	recife	recife	NOUN
cet-2634	3	48	–	–	PUNCT
cet-2634	3	49	pernambuco	pernambuco	PROPN
cet-2634	3	50	,	,	PUNCT
cet-2634	3	51	brazil	brazil	PROPN
cet-2634	3	52	b	b	PROPN
cet-2634	3	53	catholic	catholic	PROPN
cet-2634	3	54	university	university	PROPN
cet-2634	3	55	of	of	ADP
cet-2634	3	56	pernambuco	pernambuco	PROPN
cet-2634	3	57	,	,	PUNCT
cet-2634	3	58	rua	rua	PROPN
cet-2634	3	59	do	do	AUX
cet-2634	3	60	príncipe	príncipe	NOUN
cet-2634	3	61	,	,	PUNCT
cet-2634	3	62	n.	n.	NOUN
cet-2634	3	63	526	526	NUM
cet-2634	3	64	,	,	PUNCT
cet-2634	3	65	boa	boa	PROPN
cet-2634	3	66	vista	vista	PROPN
cet-2634	3	67	,	,	PUNCT
cet-2634	3	68	cep	cep	VERB
cet-2634	3	69	:	:	PUNCT
cet-2634	3	70	50050	50050	NUM
cet-2634	3	71	-	-	SYM
cet-2634	3	72	900	900	NUM
cet-2634	3	73	,	,	PUNCT
cet-2634	3	74	recife	recife	NOUN
cet-2634	3	75	-	-	PUNCT
cet-2634	3	76	pernambuco	pernambuco	PROPN
cet-2634	3	77	,	,	PUNCT
cet-2634	3	78	brazil	brazil	PROPN
cet-2634	3	79	c	c	PROPN
cet-2634	3	80	advanced	advanced	PROPN
cet-2634	3	81	institute	institute	PROPN
cet-2634	3	82	of	of	ADP
cet-2634	3	83	technology	technology	NOUN
cet-2634	3	84	and	and	CCONJ
cet-2634	3	85	innovation	innovation	NOUN
cet-2634	3	86	(	(	PUNCT
cet-2634	3	87	iati	iati	NOUN
cet-2634	3	88	)	)	PUNCT
cet-2634	3	89	,	,	PUNCT
cet-2634	3	90	rua	rua	PROPN
cet-2634	3	91	joaquim	joaquim	PROPN
cet-2634	3	92	de	de	PROPN
cet-2634	3	93	brito	brito	PROPN
cet-2634	3	94	,	,	PUNCT
cet-2634	3	95	n.	n.	NOUN
cet-2634	3	96	216	216	NUM
cet-2634	3	97	,	,	PUNCT
cet-2634	3	98	boa	boa	PROPN
cet-2634	3	99	vista	vista	PROPN
cet-2634	3	100	,	,	PUNCT
cet-2634	3	101	cep	cep	VERB
cet-2634	3	102	:	:	PUNCT
cet-2634	3	103	50070	50070	NUM
cet-2634	3	104	-	-	SYM
cet-2634	3	105	280	280	NUM
cet-2634	3	106	,	,	PUNCT
cet-2634	3	107	recife	recife	NOUN
cet-2634	3	108	,	,	PUNCT
cet-2634	3	109	pernambuco	pernambuco	PROPN
cet-2634	3	110	,	,	PUNCT
cet-2634	3	111	brazil	brazil	PROPN
cet-2634	3	112	leonie@unicap.br	leonie@unicap.br	VERB
cet-2634	3	113	the	the	DET
cet-2634	3	114	effluent	effluent	ADJ
cet-2634	3	115	production	production	NOUN
cet-2634	3	116	of	of	ADP
cet-2634	3	117	oily	oily	ADJ
cet-2634	3	118	water	water	NOUN
cet-2634	3	119	type	type	NOUN
cet-2634	3	120	has	have	AUX
cet-2634	3	121	generated	generate	VERB
cet-2634	3	122	many	many	ADJ
cet-2634	3	123	environmental	environmental	ADJ
cet-2634	3	124	problems	problem	NOUN
cet-2634	3	125	for	for	ADP
cet-2634	3	126	several	several	ADJ
cet-2634	3	127	industries	industry	NOUN
cet-2634	3	128	.	.	PUNCT
cet-2634	4	1	the	the	DET
cet-2634	4	2	use	use	NOUN
cet-2634	4	3	of	of	ADP
cet-2634	4	4	flotation	flotation	NOUN
cet-2634	4	5	as	as	ADP
cet-2634	4	6	a	a	DET
cet-2634	4	7	separation	separation	NOUN
cet-2634	4	8	process	process	NOUN
cet-2634	4	9	of	of	ADP
cet-2634	4	10	oily	oily	ADJ
cet-2634	4	11	waters	water	NOUN
cet-2634	4	12	has	have	AUX
cet-2634	4	13	been	be	AUX
cet-2634	4	14	described	describe	VERB
cet-2634	4	15	,	,	PUNCT
cet-2634	4	16	although	although	SCONJ
cet-2634	4	17	it	it	PRON
cet-2634	4	18	has	have	AUX
cet-2634	4	19	been	be	AUX
cet-2634	4	20	sometimes	sometimes	ADV
cet-2634	4	21	criticized	criticize	VERB
cet-2634	4	22	due	due	ADP
cet-2634	4	23	to	to	ADP
cet-2634	4	24	the	the	DET
cet-2634	4	25	toxicity	toxicity	NOUN
cet-2634	4	26	of	of	ADP
cet-2634	4	27	collectors	collector	NOUN
cet-2634	4	28	.	.	PUNCT
cet-2634	5	1	the	the	DET
cet-2634	5	2	development	development	NOUN
cet-2634	5	3	and	and	CCONJ
cet-2634	5	4	use	use	NOUN
cet-2634	5	5	of	of	ADP
cet-2634	5	6	biodegradable	biodegradable	ADJ
cet-2634	5	7	surfactants	surfactant	NOUN
cet-2634	5	8	may	may	AUX
cet-2634	5	9	enhance	enhance	VERB
cet-2634	5	10	the	the	DET
cet-2634	5	11	further	further	ADJ
cet-2634	5	12	acceptance	acceptance	NOUN
cet-2634	5	13	of	of	ADP
cet-2634	5	14	this	this	DET
cet-2634	5	15	separation	separation	NOUN
cet-2634	5	16	technology	technology	NOUN
cet-2634	5	17	.	.	PUNCT
cet-2634	6	1	in	in	ADP
cet-2634	6	2	this	this	DET
cet-2634	6	3	sense	sense	NOUN
cet-2634	6	4	,	,	PUNCT
cet-2634	6	5	the	the	DET
cet-2634	6	6	dissolved	dissolve	VERB
cet-2634	6	7	air	air	NOUN
cet-2634	6	8	flotation	flotation	NOUN
cet-2634	6	9	(	(	PUNCT
cet-2634	6	10	daf	daf	NOUN
cet-2634	6	11	)	)	PUNCT
cet-2634	6	12	process	process	NOUN
cet-2634	6	13	continues	continue	VERB
cet-2634	6	14	to	to	PART
cet-2634	6	15	be	be	AUX
cet-2634	6	16	widely	widely	ADV
cet-2634	6	17	used	use	VERB
cet-2634	6	18	in	in	ADP
cet-2634	6	19	industries	industry	NOUN
cet-2634	6	20	,	,	PUNCT
cet-2634	6	21	both	both	PRON
cet-2634	6	22	for	for	ADP
cet-2634	6	23	water	water	NOUN
cet-2634	6	24	and	and	CCONJ
cet-2634	6	25	wastewater	wastewater	NOUN
cet-2634	6	26	supplies	supply	NOUN
cet-2634	6	27	.	.	PUNCT
cet-2634	7	1	the	the	DET
cet-2634	7	2	use	use	NOUN
cet-2634	7	3	of	of	ADP
cet-2634	7	4	collectors	collector	NOUN
cet-2634	7	5	is	be	AUX
cet-2634	7	6	essential	essential	ADJ
cet-2634	7	7	to	to	PART
cet-2634	7	8	improve	improve	VERB
cet-2634	7	9	the	the	DET
cet-2634	7	10	efficiency	efficiency	NOUN
cet-2634	7	11	of	of	ADP
cet-2634	7	12	the	the	DET
cet-2634	7	13	process	process	NOUN
cet-2634	7	14	,	,	PUNCT
cet-2634	7	15	due	due	ADP
cet-2634	7	16	to	to	ADP
cet-2634	7	17	its	its	PRON
cet-2634	7	18	specific	specific	ADJ
cet-2634	7	19	characteristics	characteristic	NOUN
cet-2634	7	20	that	that	PRON
cet-2634	7	21	facilitate	facilitate	VERB
cet-2634	7	22	the	the	DET
cet-2634	7	23	adhesion	adhesion	NOUN
cet-2634	7	24	of	of	ADP
cet-2634	7	25	the	the	DET
cet-2634	7	26	particles	particle	NOUN
cet-2634	7	27	and	and	CCONJ
cet-2634	7	28	,	,	PUNCT
cet-2634	7	29	consequently	consequently	ADV
cet-2634	7	30	,	,	PUNCT
cet-2634	7	31	the	the	DET
cet-2634	7	32	separation	separation	NOUN
cet-2634	7	33	of	of	ADP
cet-2634	7	34	the	the	DET
cet-2634	7	35	pollutants	pollutant	NOUN
cet-2634	7	36	.	.	PUNCT
cet-2634	8	1	these	these	DET
cet-2634	8	2	surface	surface	NOUN
cet-2634	8	3	-	-	PUNCT
cet-2634	8	4	active	active	ADJ
cet-2634	8	5	molecules	molecule	NOUN
cet-2634	8	6	of	of	ADP
cet-2634	8	7	biological	biological	ADJ
cet-2634	8	8	origin	origin	NOUN
cet-2634	8	9	also	also	ADV
cet-2634	8	10	have	have	VERB
cet-2634	8	11	several	several	ADJ
cet-2634	8	12	advantages	advantage	NOUN
cet-2634	8	13	over	over	ADP
cet-2634	8	14	synthetic	synthetic	ADJ
cet-2634	8	15	surfactants	surfactant	NOUN
cet-2634	8	16	such	such	ADJ
cet-2634	8	17	as	as	ADP
cet-2634	8	18	higher	high	ADJ
cet-2634	8	19	biodegradability	biodegradability	NOUN
cet-2634	8	20	,	,	PUNCT
cet-2634	8	21	higher	high	ADJ
cet-2634	8	22	foaming	foaming	NOUN
cet-2634	8	23	,	,	PUNCT
cet-2634	8	24	less	less	ADJ
cet-2634	8	25	toxicity	toxicity	NOUN
cet-2634	8	26	,	,	PUNCT
cet-2634	8	27	better	well	ADJ
cet-2634	8	28	environmental	environmental	ADJ
cet-2634	8	29	compatibility	compatibility	NOUN
cet-2634	8	30	,	,	PUNCT
cet-2634	8	31	more	more	ADV
cet-2634	8	32	tolerant	tolerant	ADJ
cet-2634	8	33	to	to	ADP
cet-2634	8	34	ph	ph	VERB
cet-2634	8	35	,	,	PUNCT
cet-2634	8	36	salt	salt	NOUN
cet-2634	8	37	,	,	PUNCT
cet-2634	8	38	and	and	CCONJ
cet-2634	8	39	temperature	temperature	NOUN
cet-2634	8	40	variation	variation	NOUN
cet-2634	8	41	,	,	PUNCT
cet-2634	8	42	and	and	CCONJ
cet-2634	8	43	higher	high	ADJ
cet-2634	8	44	selectivity	selectivity	NOUN
cet-2634	8	45	for	for	ADP
cet-2634	8	46	metals	metal	NOUN
cet-2634	8	47	and	and	CCONJ
cet-2634	8	48	organic	organic	ADJ
cet-2634	8	49	compounds	compound	NOUN
cet-2634	8	50	and	and	CCONJ
cet-2634	8	51	can	can	AUX
cet-2634	8	52	be	be	AUX
cet-2634	8	53	synthesized	synthesize	VERB
cet-2634	8	54	from	from	ADP
cet-2634	8	55	renewable	renewable	ADJ
cet-2634	8	56	feedstocks	feedstock	NOUN
cet-2634	8	57	.	.	PUNCT
cet-2634	9	1	the	the	DET
cet-2634	9	2	aim	aim	NOUN
cet-2634	9	3	of	of	ADP
cet-2634	9	4	this	this	DET
cet-2634	9	5	study	study	NOUN
cet-2634	9	6	was	be	AUX
cet-2634	9	7	to	to	PART
cet-2634	9	8	investigate	investigate	VERB
cet-2634	9	9	a	a	DET
cet-2634	9	10	water	water	NOUN
cet-2634	9	11	-	-	PUNCT
cet-2634	9	12	oil	oil	NOUN
cet-2634	9	13	separation	separation	NOUN
cet-2634	9	14	by	by	ADP
cet-2634	9	15	daf	daf	NOUN
cet-2634	9	16	,	,	PUNCT
cet-2634	9	17	with	with	ADP
cet-2634	9	18	and	and	CCONJ
cet-2634	9	19	without	without	ADP
cet-2634	9	20	the	the	DET
cet-2634	9	21	addition	addition	NOUN
cet-2634	9	22	of	of	ADP
cet-2634	9	23	biosurfactant	biosurfactant	NOUN
cet-2634	9	24	produced	produce	VERB
cet-2634	9	25	by	by	ADP
cet-2634	9	26	pseudomonas	pseudomona	NOUN
cet-2634	9	27	cepacia	cepacia	NOUN
cet-2634	9	28	cct	cct	PROPN
cet-2634	9	29	669	669	NUM
cet-2634	9	30	in	in	ADP
cet-2634	9	31	mineral	mineral	NOUN
cet-2634	9	32	medium	medium	NOUN
cet-2634	9	33	and	and	CCONJ
cet-2634	9	34	formulated	formulate	VERB
cet-2634	9	35	with	with	ADP
cet-2634	9	36	2.0	2.0	NUM
cet-2634	9	37	%	%	NOUN
cet-2634	9	38	of	of	ADP
cet-2634	9	39	corn	corn	NOUN
cet-2634	9	40	steep	steep	NOUN
cet-2634	9	41	and	and	CCONJ
cet-2634	9	42	3.0	3.0	NUM
cet-2634	9	43	%	%	NOUN
cet-2634	9	44	of	of	ADP
cet-2634	9	45	canola	canola	NOUN
cet-2634	9	46	waste	waste	NOUN
cet-2634	9	47	frying	fry	VERB
cet-2634	9	48	oil	oil	NOUN
cet-2634	9	49	at	at	ADP
cet-2634	9	50	28	28	NUM
cet-2634	9	51	°	°	ADP
cet-2634	9	52	c	c	NOUN
cet-2634	9	53	for	for	ADP
cet-2634	9	54	60	60	NUM
cet-2634	9	55	h	h	NOUN
cet-2634	9	56	under	under	ADP
cet-2634	9	57	200	200	NUM
cet-2634	9	58	rpm	rpm	NOUN
cet-2634	9	59	.	.	PUNCT
cet-2634	10	1	the	the	DET
cet-2634	10	2	experiments	experiment	NOUN
cet-2634	10	3	used	use	VERB
cet-2634	10	4	to	to	PART
cet-2634	10	5	compare	compare	VERB
cet-2634	10	6	the	the	DET
cet-2634	10	7	effects	effect	NOUN
cet-2634	10	8	of	of	ADP
cet-2634	10	9	the	the	DET
cet-2634	10	10	addition	addition	NOUN
cet-2634	10	11	of	of	ADP
cet-2634	10	12	biosurfactant	biosurfactant	NOUN
cet-2634	10	13	followed	follow	VERB
cet-2634	10	14	an	an	DET
cet-2634	10	15	experimental	experimental	ADJ
cet-2634	10	16	planning	planning	NOUN
cet-2634	10	17	ccrd	ccrd	NOUN
cet-2634	10	18	,	,	PUNCT
cet-2634	10	19	where	where	SCONJ
cet-2634	10	20	the	the	DET
cet-2634	10	21	response	response	NOUN
cet-2634	10	22	variable	variable	NOUN
cet-2634	10	23	was	be	AUX
cet-2634	10	24	the	the	DET
cet-2634	10	25	separation	separation	NOUN
cet-2634	10	26	efficiency	efficiency	NOUN
cet-2634	10	27	.	.	PUNCT
cet-2634	11	1	results	result	NOUN
cet-2634	11	2	indicated	indicate	VERB
cet-2634	11	3	the	the	DET
cet-2634	11	4	biosurfactant	biosurfactant	NOUN
cet-2634	11	5	added	add	VERB
cet-2634	11	6	a	a	DET
cet-2634	11	7	considerable	considerable	ADJ
cet-2634	11	8	value	value	NOUN
cet-2634	11	9	to	to	ADP
cet-2634	11	10	the	the	DET
cet-2634	11	11	process	process	NOUN
cet-2634	11	12	,	,	PUNCT
cet-2634	11	13	increasing	increase	VERB
cet-2634	11	14	from	from	ADP
cet-2634	11	15	41.0	41.0	NUM
cet-2634	11	16	%	%	NOUN
cet-2634	11	17	to	to	ADP
cet-2634	11	18	98.0	98.0	NUM
cet-2634	11	19	%	%	NOUN
cet-2634	11	20	the	the	DET
cet-2634	11	21	separation	separation	NOUN
cet-2634	11	22	efficiency	efficiency	NOUN
cet-2634	11	23	,	,	PUNCT
cet-2634	11	24	presenting	present	VERB
cet-2634	11	25	potential	potential	NOUN
cet-2634	11	26	of	of	ADP
cet-2634	11	27	application	application	NOUN
cet-2634	11	28	as	as	ADP
cet-2634	11	29	a	a	DET
cet-2634	11	30	collector	collector	NOUN
cet-2634	11	31	of	of	ADP
cet-2634	11	32	oily	oily	ADJ
cet-2634	11	33	contaminants	contaminant	NOUN
cet-2634	11	34	in	in	ADP
cet-2634	11	35	the	the	DET
cet-2634	11	36	daf	daf	NOUN
cet-2634	11	37	process	process	NOUN
cet-2634	11	38	form	form	NOUN
cet-2634	11	39	.	.	PUNCT
cet-2634	12	1	1	1	X
cet-2634	12	2	.	.	X
cet-2634	12	3	introduction	introduction	NOUN
cet-2634	12	4	petroleum	petroleum	NOUN
cet-2634	12	5	industry	industry	NOUN
cet-2634	12	6	and	and	CCONJ
cet-2634	12	7	related	relate	VERB
cet-2634	12	8	industries	industry	NOUN
cet-2634	12	9	unavoidably	unavoidably	ADV
cet-2634	12	10	generates	generate	VERB
cet-2634	12	11	large	large	ADJ
cet-2634	12	12	volumes	volume	NOUN
cet-2634	12	13	of	of	ADP
cet-2634	12	14	oily	oily	ADJ
cet-2634	12	15	wastewater	wastewater	NOUN
cet-2634	12	16	which	which	PRON
cet-2634	12	17	has	have	AUX
cet-2634	12	18	become	become	VERB
cet-2634	12	19	an	an	DET
cet-2634	12	20	urgent	urgent	ADJ
cet-2634	12	21	challenge	challenge	NOUN
cet-2634	12	22	for	for	ADP
cet-2634	12	23	most	most	ADJ
cet-2634	12	24	oilfield	oilfield	NOUN
cet-2634	12	25	and	and	CCONJ
cet-2634	12	26	petroleum	petroleum	NOUN
cet-2634	12	27	company	company	NOUN
cet-2634	12	28	focusing	focus	VERB
cet-2634	12	29	attention	attention	NOUN
cet-2634	12	30	toward	toward	ADP
cet-2634	12	31	efficient	efficient	ADJ
cet-2634	12	32	treatment	treatment	NOUN
cet-2634	12	33	techniques	technique	NOUN
cet-2634	12	34	.	.	PUNCT
cet-2634	13	1	effluent	effluent	ADJ
cet-2634	13	2	production	production	NOUN
cet-2634	13	3	of	of	ADP
cet-2634	13	4	oily	oily	ADJ
cet-2634	13	5	water	water	NOUN
cet-2634	13	6	type	type	NOUN
cet-2634	13	7	has	have	AUX
cet-2634	13	8	generated	generate	VERB
cet-2634	13	9	many	many	ADJ
cet-2634	13	10	environmental	environmental	ADJ
cet-2634	13	11	problems	problem	NOUN
cet-2634	13	12	for	for	ADP
cet-2634	13	13	several	several	ADJ
cet-2634	13	14	industries	industry	NOUN
cet-2634	13	15	(	(	PUNCT
cet-2634	13	16	yu	yu	PROPN
cet-2634	13	17	et	et	PROPN
cet-2634	13	18	al	al	PROPN
cet-2634	13	19	.	.	PROPN
cet-2634	13	20	,	,	PUNCT
cet-2634	13	21	2013	2013	NUM
cet-2634	13	22	)	)	PUNCT
cet-2634	13	23	.	.	PUNCT
cet-2634	14	1	separation	separation	NOUN
cet-2634	14	2	technologies	technology	NOUN
cet-2634	14	3	such	such	ADJ
cet-2634	14	4	as	as	ADP
cet-2634	14	5	centrifugation	centrifugation	NOUN
cet-2634	14	6	,	,	PUNCT
cet-2634	14	7	ultrafiltration	ultrafiltration	NOUN
cet-2634	14	8	,	,	PUNCT
cet-2634	14	9	decantation	decantation	NOUN
cet-2634	14	10	,	,	PUNCT
cet-2634	14	11	flotation	flotation	NOUN
cet-2634	14	12	,	,	PUNCT
cet-2634	14	13	and	and	CCONJ
cet-2634	14	14	flocculation	flocculation	NOUN
cet-2634	14	15	are	be	AUX
cet-2634	14	16	examples	example	NOUN
cet-2634	14	17	of	of	ADP
cet-2634	14	18	physical	physical	ADJ
cet-2634	14	19	/	/	SYM
cet-2634	14	20	chemical	chemical	NOUN
cet-2634	14	21	processes	process	NOUN
cet-2634	14	22	effectively	effectively	ADV
cet-2634	14	23	used	use	VERB
cet-2634	14	24	for	for	ADP
cet-2634	14	25	the	the	DET
cet-2634	14	26	separation	separation	NOUN
cet-2634	14	27	of	of	ADP
cet-2634	14	28	oil	oil	NOUN
cet-2634	14	29	-	-	PUNCT
cet-2634	14	30	water	water	NOUN
cet-2634	14	31	mixtures	mixture	NOUN
cet-2634	14	32	(	(	PUNCT
cet-2634	14	33	painmanakula	painmanakula	NOUN
cet-2634	14	34	et	et	PROPN
cet-2634	14	35	al	al	PROPN
cet-2634	14	36	.	.	PROPN
cet-2634	14	37	,	,	PUNCT
cet-2634	14	38	2010	2010	NUM
cet-2634	14	39	)	)	PUNCT
cet-2634	14	40	.	.	PUNCT
cet-2634	15	1	in	in	ADP
cet-2634	15	2	this	this	DET
cet-2634	15	3	context	context	NOUN
cet-2634	15	4	,	,	PUNCT
cet-2634	15	5	the	the	DET
cet-2634	15	6	flotation	flotation	NOUN
cet-2634	15	7	process	process	NOUN
cet-2634	15	8	has	have	AUX
cet-2634	15	9	proven	prove	VERB
cet-2634	15	10	to	to	PART
cet-2634	15	11	be	be	AUX
cet-2634	15	12	quite	quite	ADV
cet-2634	15	13	efficient	efficient	ADJ
cet-2634	15	14	,	,	PUNCT
cet-2634	15	15	with	with	ADP
cet-2634	15	16	the	the	DET
cet-2634	15	17	capability	capability	NOUN
cet-2634	15	18	of	of	ADP
cet-2634	15	19	removing	remove	VERB
cet-2634	15	20	a	a	DET
cet-2634	15	21	larger	large	ADJ
cet-2634	15	22	amount	amount	NOUN
cet-2634	15	23	of	of	ADP
cet-2634	15	24	oil	oil	NOUN
cet-2634	15	25	in	in	ADP
cet-2634	15	26	comparison	comparison	NOUN
cet-2634	15	27	to	to	ADP
cet-2634	15	28	other	other	ADJ
cet-2634	15	29	methods	method	NOUN
cet-2634	15	30	(	(	PUNCT
cet-2634	15	31	albuquerque	albuquerque	PROPN
cet-2634	15	32	et	et	PROPN
cet-2634	15	33	al	al	PROPN
cet-2634	15	34	.	.	PROPN
cet-2634	15	35	2012	2012	NUM
cet-2634	15	36	)	)	PUNCT
cet-2634	15	37	.	.	PUNCT
cet-2634	16	1	flotation	flotation	NOUN
cet-2634	16	2	is	be	AUX
cet-2634	16	3	a	a	DET
cet-2634	16	4	bubbles	bubble	NOUN
cet-2634	16	5	adhesion	adhesion	NOUN
cet-2634	16	6	based	base	VERB
cet-2634	16	7	particle	particle	NOUN
cet-2634	16	8	separation	separation	NOUN
cet-2634	16	9	process	process	NOUN
cet-2634	16	10	.	.	PUNCT
cet-2634	17	1	the	the	DET
cet-2634	17	2	oil	oil	NOUN
cet-2634	17	3	particle	particle	NOUN
cet-2634	17	4	-	-	PUNCT
cet-2634	17	5	bubble	bubble	NOUN
cet-2634	17	6	union	union	NOUN
cet-2634	17	7	has	have	VERB
cet-2634	17	8	less	less	ADJ
cet-2634	17	9	density	density	NOUN
cet-2634	17	10	than	than	ADP
cet-2634	17	11	the	the	DET
cet-2634	17	12	aqueous	aqueous	ADJ
cet-2634	17	13	medium	medium	NOUN
cet-2634	17	14	and	and	CCONJ
cet-2634	17	15	floats	float	VERB
cet-2634	17	16	to	to	ADP
cet-2634	17	17	the	the	DET
cet-2634	17	18	surface	surface	NOUN
cet-2634	17	19	of	of	ADP
cet-2634	17	20	the	the	DET
cet-2634	17	21	flotation	flotation	NOUN
cet-2634	17	22	chamber	chamber	NOUN
cet-2634	17	23	,	,	PUNCT
cet-2634	17	24	where	where	SCONJ
cet-2634	17	25	the	the	DET
cet-2634	17	26	oil	oil	NOUN
cet-2634	17	27	particles	particle	NOUN
cet-2634	17	28	are	be	AUX
cet-2634	17	29	removed	remove	VERB
cet-2634	17	30	(	(	PUNCT
cet-2634	17	31	bahadori	bahadori	NOUN
cet-2634	17	32	et	et	PROPN
cet-2634	17	33	al	al	PROPN
cet-2634	17	34	.	.	PROPN
cet-2634	17	35	2013	2013	NUM
cet-2634	17	36	)	)	PUNCT
cet-2634	17	37	.	.	PUNCT
cet-2634	18	1	flotation	flotation	NOUN
cet-2634	18	2	was	be	AUX
cet-2634	18	3	first	first	ADV
cet-2634	18	4	used	use	VERB
cet-2634	18	5	in	in	ADP
cet-2634	18	6	mineral	mineral	NOUN
cet-2634	18	7	processing	processing	NOUN
cet-2634	18	8	and	and	CCONJ
cet-2634	18	9	has	have	AUX
cet-2634	18	10	long	long	ADV
cet-2634	18	11	been	be	AUX
cet-2634	18	12	employed	employ	VERB
cet-2634	18	13	in	in	ADP
cet-2634	18	14	solid	solid	ADJ
cet-2634	18	15	/	/	SYM
cet-2634	18	16	liquid	liquid	ADJ
cet-2634	18	17	separation	separation	NOUN
cet-2634	18	18	processes	process	NOUN
cet-2634	18	19	that	that	PRON
cet-2634	18	20	involve	involve	VERB
cet-2634	18	21	the	the	DET
cet-2634	18	22	use	use	NOUN
cet-2634	18	23	of	of	ADP
cet-2634	18	24	stable	stable	ADJ
cet-2634	18	25	foams	foam	NOUN
cet-2634	18	26	to	to	PART
cet-2634	18	27	recover	recover	VERB
cet-2634	18	28	mineral	mineral	NOUN
cet-2634	18	29	particles	particle	NOUN
cet-2634	18	30	(	(	PUNCT
cet-2634	18	31	peng	peng	PROPN
cet-2634	18	32	et	et	PROPN
cet-2634	18	33	al	al	PROPN
cet-2634	18	34	.	.	PROPN
cet-2634	18	35	2009	2009	NUM
cet-2634	18	36	)	)	PUNCT
cet-2634	18	37	.	.	PUNCT
cet-2634	19	1	with	with	ADP
cet-2634	19	2	the	the	DET
cet-2634	19	3	industrial	industrial	ADJ
cet-2634	19	4	sector	sector	NOUN
cet-2634	19	5	development	development	NOUN
cet-2634	19	6	,	,	PUNCT
cet-2634	19	7	the	the	DET
cet-2634	19	8	flotation	flotation	NOUN
cet-2634	19	9	process	process	NOUN
cet-2634	19	10	application	application	NOUN
cet-2634	19	11	was	be	AUX
cet-2634	19	12	improved	improve	VERB
cet-2634	19	13	,	,	PUNCT
cet-2634	19	14	leading	lead	VERB
cet-2634	19	15	to	to	ADP
cet-2634	19	16	the	the	DET
cet-2634	19	17	emergence	emergence	NOUN
cet-2634	19	18	of	of	ADP
cet-2634	19	19	dissolved	dissolve	VERB
cet-2634	19	20	air	air	NOUN
cet-2634	19	21	flotation	flotation	NOUN
cet-2634	19	22	(	(	PUNCT
cet-2634	19	23	daf	daf	NOUN
cet-2634	19	24	)	)	PUNCT
cet-2634	19	25	,	,	PUNCT
cet-2634	19	26	which	which	PRON
cet-2634	19	27	involves	involve	VERB
cet-2634	19	28	solute	solute	ADJ
cet-2634	19	29	removal	removal	NOUN
cet-2634	19	30	through	through	ADP
cet-2634	19	31	adsorption	adsorption	NOUN
cet-2634	19	32	,	,	PUNCT
cet-2634	19	33	co	co	NOUN
cet-2634	19	34	-	-	NOUN
cet-2634	19	35	precipitation	precipitation	ADJ
cet-2634	19	36	doi	doi	NOUN
cet-2634	19	37	:	:	PUNCT
cet-2634	19	38	10.3303	10.3303	NUM
cet-2634	19	39	/	/	SYM
cet-2634	19	40	cet1864092	cet1864092	NOUN
cet-2634	19	41	please	please	INTJ
cet-2634	19	42	cite	cite	VERB
cet-2634	19	43	this	this	DET
cet-2634	19	44	article	article	NOUN
cet-2634	19	45	as	as	ADP
cet-2634	19	46	:	:	PUNCT
cet-2634	19	47	silva	silva	PROPN
cet-2634	19	48	e.	e.	PROPN
cet-2634	19	49	,	,	PUNCT
cet-2634	19	50	chaprao	chaprao	PROPN
cet-2634	19	51	m.j	m.j	PROPN
cet-2634	19	52	.	.	PROPN
cet-2634	19	53	,	,	PUNCT
cet-2634	19	54	silva	silva	PROPN
cet-2634	19	55	i.	i.	PROPN
cet-2634	19	56	,	,	PUNCT
cet-2634	19	57	brasileiro	brasileiro	PROPN
cet-2634	19	58	p.	p.	PROPN
cet-2634	19	59	,	,	PUNCT
cet-2634	19	60	almeida	almeida	PROPN
cet-2634	19	61	d.	d.	PROPN
cet-2634	19	62	,	,	PUNCT
cet-2634	19	63	luna	luna	PROPN
cet-2634	19	64	j.	j.	PROPN
cet-2634	19	65	,	,	PUNCT
cet-2634	19	66	rufino	rufino	PROPN
cet-2634	19	67	r.	r.	PROPN
cet-2634	19	68	,	,	PUNCT
cet-2634	19	69	dos	do	VERB
cet-2634	19	70	santos	santos	PROPN
cet-2634	19	71	v.	v.	ADP
cet-2634	19	72	a.	a.	PROPN
cet-2634	19	73	,	,	PUNCT
cet-2634	19	74	sarubbo	sarubbo	PROPN
cet-2634	19	75	l.	l.	PROPN
cet-2634	19	76	,	,	PUNCT
cet-2634	19	77	2018	2018	NUM
cet-2634	19	78	,	,	PUNCT
cet-2634	19	79	biosurfactant	biosurfactant	ADJ
cet-2634	19	80	application	application	NOUN
cet-2634	19	81	as	as	ADP
cet-2634	19	82	alternative	alternative	ADJ
cet-2634	19	83	collectors	collector	NOUN
cet-2634	19	84	in	in	ADP
cet-2634	19	85	dissolved	dissolve	VERB
cet-2634	19	86	air	air	NOUN
cet-2634	19	87	flotation	flotation	NOUN
cet-2634	19	88	system	system	NOUN
cet-2634	19	89	,	,	PUNCT
cet-2634	19	90	chemical	chemical	NOUN
cet-2634	19	91	engineering	engineering	NOUN
cet-2634	19	92	transactions	transaction	NOUN
cet-2634	19	93	,	,	PUNCT
cet-2634	19	94	64	64	NUM
cet-2634	19	95	,	,	PUNCT
cet-2634	19	96	547	547	NUM
cet-2634	19	97	-	-	SYM
cet-2634	19	98	552	552	NUM
cet-2634	19	99	doi	doi	NOUN
cet-2634	19	100	:	:	PUNCT
cet-2634	19	101	10.3303	10.3303	NUM
cet-2634	19	102	/	/	SYM
cet-2634	19	103	cet1864092	cet1864092	NOUN
cet-2634	19	104	547	547	NUM
cet-2634	19	105	or	or	CCONJ
cet-2634	19	106	occlusion	occlusion	NOUN
cet-2634	19	107	in	in	ADP
cet-2634	19	108	a	a	DET
cet-2634	19	109	floc	floc	NOUN
cet-2634	19	110	transporter	transporter	NOUN
cet-2634	19	111	and	and	CCONJ
cet-2634	19	112	subsequent	subsequent	ADJ
cet-2634	19	113	release	release	NOUN
cet-2634	19	114	by	by	ADP
cet-2634	19	115	the	the	DET
cet-2634	19	116	addition	addition	NOUN
cet-2634	19	117	of	of	ADP
cet-2634	19	118	an	an	DET
cet-2634	19	119	adequate	adequate	ADJ
cet-2634	19	120	tensioactive	tensioactive	ADJ
cet-2634	19	121	agent	agent	NOUN
cet-2634	19	122	(	(	PUNCT
cet-2634	19	123	beneventi	beneventi	X
cet-2634	19	124	et	et	PROPN
cet-2634	19	125	al	al	PROPN
cet-2634	19	126	.	.	PROPN
cet-2634	19	127	2009	2009	NUM
cet-2634	19	128	)	)	PUNCT
cet-2634	19	129	.	.	PUNCT
cet-2634	20	1	with	with	ADP
cet-2634	20	2	daf	daf	PROPN
cet-2634	20	3	,	,	PUNCT
cet-2634	20	4	the	the	DET
cet-2634	20	5	water	water	NOUN
cet-2634	20	6	is	be	AUX
cet-2634	20	7	saturated	saturate	VERB
cet-2634	20	8	with	with	ADP
cet-2634	20	9	pressurised	pressurised	ADJ
cet-2634	20	10	air	air	NOUN
cet-2634	20	11	through	through	ADP
cet-2634	20	12	a	a	DET
cet-2634	20	13	nozzle	nozzle	NOUN
cet-2634	20	14	,	,	PUNCT
cet-2634	20	15	forming	form	VERB
cet-2634	20	16	bubbles	bubble	NOUN
cet-2634	20	17	that	that	PRON
cet-2634	20	18	reach	reach	VERB
cet-2634	20	19	the	the	DET
cet-2634	20	20	flotation	flotation	NOUN
cet-2634	20	21	chamber	chamber	NOUN
cet-2634	20	22	,	,	PUNCT
cet-2634	20	23	which	which	PRON
cet-2634	20	24	is	be	AUX
cet-2634	20	25	at	at	ADP
cet-2634	20	26	atmospheric	atmospheric	ADJ
cet-2634	20	27	pressure	pressure	NOUN
cet-2634	20	28	.	.	PUNCT
cet-2634	21	1	the	the	DET
cet-2634	21	2	air	air	NOUN
cet-2634	21	3	becomes	become	VERB
cet-2634	21	4	supersaturated	supersaturated	ADJ
cet-2634	21	5	and	and	CCONJ
cet-2634	21	6	precipitates	precipitate	NOUN
cet-2634	21	7	from	from	ADP
cet-2634	21	8	the	the	DET
cet-2634	21	9	solution	solution	NOUN
cet-2634	21	10	in	in	ADP
cet-2634	21	11	the	the	DET
cet-2634	21	12	form	form	NOUN
cet-2634	21	13	of	of	ADP
cet-2634	21	14	small	small	ADJ
cet-2634	21	15	bubbles	bubble	NOUN
cet-2634	21	16	(	(	PUNCT
cet-2634	21	17	babaahmadi	babaahmadi	NOUN
cet-2634	21	18	,	,	PUNCT
cet-2634	21	19	2010	2010	NUM
cet-2634	21	20	;	;	PUNCT
cet-2634	21	21	rocha	rocha	PROPN
cet-2634	21	22	e	e	PROPN
cet-2634	21	23	silva	silva	PROPN
cet-2634	21	24	et	et	PROPN
cet-2634	21	25	al	al	PROPN
cet-2634	21	26	.	.	PROPN
cet-2634	21	27	2015	2015	NUM
cet-2634	21	28	)	)	PUNCT
cet-2634	21	29	.	.	PUNCT
cet-2634	22	1	the	the	DET
cet-2634	22	2	use	use	NOUN
cet-2634	22	3	of	of	ADP
cet-2634	22	4	flotation	flotation	NOUN
cet-2634	22	5	as	as	ADP
cet-2634	22	6	a	a	DET
cet-2634	22	7	separation	separation	NOUN
cet-2634	22	8	process	process	NOUN
cet-2634	22	9	of	of	ADP
cet-2634	22	10	oily	oily	ADJ
cet-2634	22	11	waters	water	NOUN
cet-2634	22	12	have	have	AUX
cet-2634	22	13	been	be	AUX
cet-2634	22	14	widely	widely	ADV
cet-2634	22	15	employed	employ	VERB
cet-2634	22	16	wastewater	wastewater	NOUN
cet-2634	22	17	treatments	treatment	NOUN
cet-2634	22	18	,	,	PUNCT
cet-2634	22	19	of	of	ADP
cet-2634	22	20	oil	oil	NOUN
cet-2634	22	21	industries	industry	NOUN
cet-2634	22	22	(	(	PUNCT
cet-2634	22	23	bahadori	bahadori	NOUN
cet-2634	22	24	et	et	PROPN
cet-2634	22	25	al	al	PROPN
cet-2634	22	26	.	.	PROPN
cet-2634	22	27	,	,	PUNCT
cet-2634	22	28	2013	2013	NUM
cet-2634	22	29	;	;	PUNCT
cet-2634	22	30	rocha	rocha	PROPN
cet-2634	22	31	e	e	PROPN
cet-2634	22	32	silva	silva	PROPN
cet-2634	22	33	et	et	PROPN
cet-2634	22	34	al	al	PROPN
cet-2634	22	35	.	.	PROPN
cet-2634	22	36	2015	2015	NUM
cet-2634	22	37	)	)	PUNCT
cet-2634	22	38	.	.	PUNCT
cet-2634	23	1	the	the	DET
cet-2634	23	2	dissolved	dissolve	VERB
cet-2634	23	3	air	air	NOUN
cet-2634	23	4	flotation	flotation	NOUN
cet-2634	23	5	may	may	AUX
cet-2634	23	6	be	be	AUX
cet-2634	23	7	considered	consider	VERB
cet-2634	23	8	as	as	ADP
cet-2634	23	9	a	a	DET
cet-2634	23	10	clean	clean	ADJ
cet-2634	23	11	technology	technology	NOUN
cet-2634	23	12	since	since	SCONJ
cet-2634	23	13	it	it	PRON
cet-2634	23	14	uses	use	VERB
cet-2634	23	15	small	small	ADJ
cet-2634	23	16	quantities	quantity	NOUN
cet-2634	23	17	of	of	ADP
cet-2634	23	18	coagulant	coagulant	NOUN
cet-2634	23	19	and	and	CCONJ
cet-2634	23	20	air	air	NOUN
cet-2634	23	21	to	to	PART
cet-2634	23	22	promote	promote	VERB
cet-2634	23	23	separation	separation	NOUN
cet-2634	23	24	.	.	PUNCT
cet-2634	24	1	the	the	DET
cet-2634	24	2	size	size	NOUN
cet-2634	24	3	,	,	PUNCT
cet-2634	24	4	speed	speed	NOUN
cet-2634	24	5	,	,	PUNCT
cet-2634	24	6	and	and	CCONJ
cet-2634	24	7	bubbles	bubble	NOUN
cet-2634	24	8	,	,	PUNCT
cet-2634	24	9	along	along	ADP
cet-2634	24	10	with	with	ADP
cet-2634	24	11	the	the	DET
cet-2634	24	12	velocity	velocity	NOUN
cet-2634	24	13	gradient	gradient	NOUN
cet-2634	24	14	are	be	AUX
cet-2634	24	15	important	important	ADJ
cet-2634	24	16	parameters	parameter	NOUN
cet-2634	24	17	to	to	PART
cet-2634	24	18	control	control	VERB
cet-2634	24	19	the	the	DET
cet-2634	24	20	efficiency	efficiency	NOUN
cet-2634	24	21	of	of	ADP
cet-2634	24	22	the	the	DET
cet-2634	24	23	process	process	NOUN
cet-2634	24	24	and	and	CCONJ
cet-2634	24	25	operating	operating	NOUN
cet-2634	24	26	costs	cost	NOUN
cet-2634	24	27	(	(	PUNCT
cet-2634	24	28	babaahmadi	babaahmadi	NOUN
cet-2634	24	29	,	,	PUNCT
cet-2634	24	30	2010	2010	NUM
cet-2634	24	31	)	)	PUNCT
cet-2634	24	32	.	.	PUNCT
cet-2634	25	1	on	on	ADP
cet-2634	25	2	the	the	DET
cet-2634	25	3	other	other	ADJ
cet-2634	25	4	hand	hand	NOUN
cet-2634	25	5	,	,	PUNCT
cet-2634	25	6	this	this	DET
cet-2634	25	7	technique	technique	NOUN
cet-2634	25	8	has	have	AUX
cet-2634	25	9	been	be	AUX
cet-2634	25	10	sometimes	sometimes	ADV
cet-2634	25	11	criticized	criticize	VERB
cet-2634	25	12	due	due	ADP
cet-2634	25	13	to	to	ADP
cet-2634	25	14	the	the	DET
cet-2634	25	15	toxicity	toxicity	NOUN
cet-2634	25	16	of	of	ADP
cet-2634	25	17	the	the	DET
cet-2634	25	18	synthetic	synthetic	ADJ
cet-2634	25	19	surfactants	surfactant	NOUN
cet-2634	25	20	used	use	VERB
cet-2634	25	21	as	as	ADP
cet-2634	25	22	collectors	collector	NOUN
cet-2634	25	23	in	in	ADP
cet-2634	25	24	this	this	DET
cet-2634	25	25	process	process	NOUN
cet-2634	25	26	(	(	PUNCT
cet-2634	25	27	menezes	meneze	NOUN
cet-2634	25	28	et	et	PROPN
cet-2634	25	29	al	al	PROPN
cet-2634	25	30	.	.	PROPN
cet-2634	25	31	,	,	PUNCT
cet-2634	25	32	2011	2011	NUM
cet-2634	25	33	)	)	PUNCT
cet-2634	25	34	.	.	PUNCT
cet-2634	26	1	surfactants	surfactant	NOUN
cet-2634	26	2	are	be	AUX
cet-2634	26	3	compounds	compound	NOUN
cet-2634	26	4	composed	compose	VERB
cet-2634	26	5	of	of	ADP
cet-2634	26	6	amphipathic	amphipathic	ADJ
cet-2634	26	7	molecules	molecule	NOUN
cet-2634	26	8	with	with	ADP
cet-2634	26	9	a	a	DET
cet-2634	26	10	hydrophilic	hydrophilic	ADJ
cet-2634	26	11	portion	portion	NOUN
cet-2634	26	12	and	and	CCONJ
cet-2634	26	13	a	a	DET
cet-2634	26	14	hydrophobic	hydrophobic	NOUN
cet-2634	26	15	portion	portion	NOUN
cet-2634	26	16	that	that	PRON
cet-2634	26	17	partition	partition	NOUN
cet-2634	26	18	at	at	ADP
cet-2634	26	19	the	the	DET
cet-2634	26	20	oil	oil	NOUN
cet-2634	26	21	/	/	SYM
cet-2634	26	22	water	water	NOUN
cet-2634	26	23	or	or	CCONJ
cet-2634	26	24	air	air	NOUN
cet-2634	26	25	/	/	SYM
cet-2634	26	26	water	water	NOUN
cet-2634	26	27	interface	interface	NOUN
cet-2634	26	28	.	.	PUNCT
cet-2634	27	1	the	the	DET
cet-2634	27	2	apolar	apolar	ADJ
cet-2634	27	3	portion	portion	NOUN
cet-2634	27	4	is	be	AUX
cet-2634	27	5	often	often	ADV
cet-2634	27	6	a	a	DET
cet-2634	27	7	hydrocarbon	hydrocarbon	NOUN
cet-2634	27	8	chain	chain	NOUN
cet-2634	27	9	,	,	PUNCT
cet-2634	27	10	whereas	whereas	SCONJ
cet-2634	27	11	the	the	DET
cet-2634	27	12	polar	polar	ADJ
cet-2634	27	13	portion	portion	NOUN
cet-2634	27	14	may	may	AUX
cet-2634	27	15	be	be	AUX
cet-2634	27	16	ionic	ionic	ADJ
cet-2634	27	17	(	(	PUNCT
cet-2634	27	18	cationic	cationic	ADJ
cet-2634	27	19	or	or	CCONJ
cet-2634	27	20	anionic	anionic	ADJ
cet-2634	27	21	)	)	PUNCT
cet-2634	27	22	,	,	PUNCT
cet-2634	27	23	non	non	ADJ
cet-2634	27	24	-	-	ADJ
cet-2634	27	25	ionic	ionic	ADJ
cet-2634	27	26	or	or	CCONJ
cet-2634	27	27	amphoteric	amphoteric	ADJ
cet-2634	27	28	.	.	PUNCT
cet-2634	28	1	these	these	DET
cet-2634	28	2	characteristics	characteristic	NOUN
cet-2634	28	3	enable	enable	VERB
cet-2634	28	4	surfactants	surfactant	NOUN
cet-2634	28	5	to	to	PART
cet-2634	28	6	reduce	reduce	VERB
cet-2634	28	7	surface	surface	NOUN
cet-2634	28	8	and	and	CCONJ
cet-2634	28	9	interfacial	interfacial	ADJ
cet-2634	28	10	tension	tension	NOUN
cet-2634	28	11	and	and	CCONJ
cet-2634	28	12	form	form	NOUN
cet-2634	28	13	microemulsions	microemulsion	NOUN
cet-2634	28	14	,	,	PUNCT
cet-2634	28	15	in	in	ADP
cet-2634	28	16	which	which	PRON
cet-2634	28	17	hydrocarbons	hydrocarbon	NOUN
cet-2634	28	18	can	can	AUX
cet-2634	28	19	be	be	AUX
cet-2634	28	20	solubilised	solubilise	VERB
cet-2634	28	21	in	in	ADP
cet-2634	28	22	water	water	NOUN
cet-2634	28	23	or	or	CCONJ
cet-2634	28	24	vice	vice	NOUN
cet-2634	28	25	versa	versa	ADV
cet-2634	28	26	(	(	PUNCT
cet-2634	28	27	almeida	almeida	PROPN
cet-2634	28	28	et	et	PROPN
cet-2634	28	29	al	al	PROPN
cet-2634	28	30	.	.	PROPN
cet-2634	28	31	2016	2016	NUM
cet-2634	28	32	)	)	PUNCT
cet-2634	28	33	.	.	PUNCT
cet-2634	29	1	currently	currently	ADV
cet-2634	29	2	,	,	PUNCT
cet-2634	29	3	the	the	DET
cet-2634	29	4	development	development	NOUN
cet-2634	29	5	and	and	CCONJ
cet-2634	29	6	use	use	NOUN
cet-2634	29	7	of	of	ADP
cet-2634	29	8	biodegradable	biodegradable	ADJ
cet-2634	29	9	surfactants	surfactant	NOUN
cet-2634	29	10	(	(	PUNCT
cet-2634	29	11	biosurfactants	biosurfactant	NOUN
cet-2634	29	12	)	)	PUNCT
cet-2634	29	13	has	have	AUX
cet-2634	29	14	helped	help	VERB
cet-2634	29	15	to	to	PART
cet-2634	29	16	increase	increase	VERB
cet-2634	29	17	acceptance	acceptance	NOUN
cet-2634	29	18	of	of	ADP
cet-2634	29	19	this	this	DET
cet-2634	29	20	separation	separation	NOUN
cet-2634	29	21	technology	technology	NOUN
cet-2634	29	22	(	(	PUNCT
cet-2634	29	23	rocha	rocha	PROPN
cet-2634	29	24	e	e	PROPN
cet-2634	29	25	silva	silva	PROPN
cet-2634	29	26	et	et	PROPN
cet-2634	29	27	al	al	PROPN
cet-2634	29	28	.	.	PROPN
cet-2634	29	29	,	,	PUNCT
cet-2634	29	30	2015	2015	NUM
cet-2634	29	31	)	)	PUNCT
cet-2634	29	32	.	.	PUNCT
cet-2634	30	1	biosurfactants	biosurfactant	NOUN
cet-2634	30	2	are	be	AUX
cet-2634	30	3	amphipathic	amphipathic	ADJ
cet-2634	30	4	molecules	molecule	NOUN
cet-2634	30	5	that	that	PRON
cet-2634	30	6	reduce	reduce	VERB
cet-2634	30	7	the	the	DET
cet-2634	30	8	surface	surface	NOUN
cet-2634	30	9	and	and	CCONJ
cet-2634	30	10	interfacial	interfacial	ADJ
cet-2634	30	11	tensions	tension	NOUN
cet-2634	30	12	of	of	ADP
cet-2634	30	13	liquids	liquid	NOUN
cet-2634	30	14	.	.	PUNCT
cet-2634	31	1	such	such	ADJ
cet-2634	31	2	compounds	compound	NOUN
cet-2634	31	3	have	have	VERB
cet-2634	31	4	a	a	DET
cet-2634	31	5	predilection	predilection	NOUN
cet-2634	31	6	for	for	ADP
cet-2634	31	7	interfaces	interface	NOUN
cet-2634	31	8	of	of	ADP
cet-2634	31	9	dissimilar	dissimilar	ADJ
cet-2634	31	10	polarities	polarity	NOUN
cet-2634	31	11	(	(	PUNCT
cet-2634	31	12	liquid	liquid	NOUN
cet-2634	31	13	–	–	PUNCT
cet-2634	31	14	oil	oil	NOUN
cet-2634	31	15	)	)	PUNCT
cet-2634	31	16	and	and	CCONJ
cet-2634	31	17	are	be	AUX
cet-2634	31	18	soluble	soluble	ADJ
cet-2634	31	19	in	in	ADP
cet-2634	31	20	both	both	CCONJ
cet-2634	31	21	organic	organic	ADJ
cet-2634	31	22	(	(	PUNCT
cet-2634	31	23	non	non	ADJ
cet-2634	31	24	-	-	ADJ
cet-2634	31	25	polar	polar	ADJ
cet-2634	31	26	)	)	PUNCT
cet-2634	31	27	and	and	CCONJ
cet-2634	31	28	aqueous	aqueous	ADJ
cet-2634	31	29	(	(	PUNCT
cet-2634	31	30	polar	polar	ADJ
cet-2634	31	31	)	)	PUNCT
cet-2634	31	32	solvents	solvent	NOUN
cet-2634	31	33	(	(	PUNCT
cet-2634	31	34	silva	silva	NOUN
cet-2634	31	35	et	et	PROPN
cet-2634	31	36	al	al	PROPN
cet-2634	31	37	.	.	PROPN
cet-2634	31	38	,	,	PUNCT
cet-2634	31	39	2014	2014	NUM
cet-2634	31	40	)	)	PUNCT
cet-2634	31	41	.	.	PUNCT
cet-2634	32	1	these	these	DET
cet-2634	32	2	surface	surface	NOUN
cet-2634	32	3	-	-	PUNCT
cet-2634	32	4	active	active	ADJ
cet-2634	32	5	molecules	molecule	NOUN
cet-2634	32	6	of	of	ADP
cet-2634	32	7	biological	biological	ADJ
cet-2634	32	8	origin	origin	NOUN
cet-2634	32	9	also	also	ADV
cet-2634	32	10	have	have	VERB
cet-2634	32	11	several	several	ADJ
cet-2634	32	12	advantages	advantage	NOUN
cet-2634	32	13	over	over	ADP
cet-2634	32	14	synthetic	synthetic	ADJ
cet-2634	32	15	surfactants	surfactant	NOUN
cet-2634	32	16	such	such	ADJ
cet-2634	32	17	as	as	ADP
cet-2634	32	18	higher	high	ADJ
cet-2634	32	19	biodegradability	biodegradability	NOUN
cet-2634	32	20	,	,	PUNCT
cet-2634	32	21	higher	high	ADJ
cet-2634	32	22	foaming	foaming	NOUN
cet-2634	32	23	,	,	PUNCT
cet-2634	32	24	less	less	ADJ
cet-2634	32	25	toxicity	toxicity	NOUN
cet-2634	32	26	,	,	PUNCT
cet-2634	32	27	better	well	ADJ
cet-2634	32	28	environmental	environmental	ADJ
cet-2634	32	29	compatibility	compatibility	NOUN
cet-2634	32	30	,	,	PUNCT
cet-2634	32	31	more	more	ADV
cet-2634	32	32	tolerant	tolerant	ADJ
cet-2634	32	33	to	to	ADP
cet-2634	32	34	ph	ph	VERB
cet-2634	32	35	,	,	PUNCT
cet-2634	32	36	salt	salt	NOUN
cet-2634	32	37	,	,	PUNCT
cet-2634	32	38	and	and	CCONJ
cet-2634	32	39	temperature	temperature	NOUN
cet-2634	32	40	variation	variation	NOUN
cet-2634	32	41	,	,	PUNCT
cet-2634	32	42	and	and	CCONJ
cet-2634	32	43	higher	high	ADJ
cet-2634	32	44	selectivity	selectivity	NOUN
cet-2634	32	45	for	for	ADP
cet-2634	32	46	metals	metal	NOUN
cet-2634	32	47	and	and	CCONJ
cet-2634	32	48	organic	organic	ADJ
cet-2634	32	49	compounds	compound	NOUN
cet-2634	32	50	and	and	CCONJ
cet-2634	32	51	can	can	AUX
cet-2634	32	52	be	be	AUX
cet-2634	32	53	synthesized	synthesize	VERB
cet-2634	32	54	from	from	ADP
cet-2634	32	55	renewable	renewable	ADJ
cet-2634	32	56	feedstocks	feedstock	NOUN
cet-2634	32	57	(	(	PUNCT
cet-2634	32	58	menezes	meneze	NOUN
cet-2634	32	59	et	et	PROPN
cet-2634	32	60	al	al	PROPN
cet-2634	32	61	.	.	PROPN
cet-2634	32	62	,	,	PUNCT
cet-2634	32	63	2011	2011	NUM
cet-2634	32	64	)	)	PUNCT
cet-2634	32	65	.	.	PUNCT
cet-2634	33	1	the	the	DET
cet-2634	33	2	aim	aim	NOUN
cet-2634	33	3	of	of	ADP
cet-2634	33	4	this	this	DET
cet-2634	33	5	study	study	NOUN
cet-2634	33	6	was	be	AUX
cet-2634	33	7	to	to	PART
cet-2634	33	8	investigate	investigate	VERB
cet-2634	33	9	a	a	DET
cet-2634	33	10	water	water	NOUN
cet-2634	33	11	-	-	PUNCT
cet-2634	33	12	oil	oil	NOUN
cet-2634	33	13	separation	separation	NOUN
cet-2634	33	14	by	by	ADP
cet-2634	33	15	daf	daf	NOUN
cet-2634	33	16	,	,	PUNCT
cet-2634	33	17	with	with	ADP
cet-2634	33	18	addition	addition	NOUN
cet-2634	33	19	of	of	ADP
cet-2634	33	20	biosurfactant	biosurfactant	NOUN
cet-2634	33	21	,	,	PUNCT
cet-2634	33	22	in	in	ADP
cet-2634	33	23	a	a	DET
cet-2634	33	24	pilotscale	pilotscale	ADJ
cet-2634	33	25	daf	daf	NOUN
cet-2634	33	26	system	system	NOUN
cet-2634	33	27	.	.	PUNCT
cet-2634	34	1	the	the	DET
cet-2634	34	2	experiments	experiment	NOUN
cet-2634	34	3	used	use	VERB
cet-2634	34	4	to	to	PART
cet-2634	34	5	evaluate	evaluate	VERB
cet-2634	34	6	the	the	DET
cet-2634	34	7	effects	effect	NOUN
cet-2634	34	8	of	of	ADP
cet-2634	34	9	biosurfactant	biosurfactant	ADJ
cet-2634	34	10	addition	addition	NOUN
cet-2634	34	11	followed	follow	VERB
cet-2634	34	12	an	an	DET
cet-2634	34	13	experimental	experimental	ADJ
cet-2634	34	14	planning	planning	NOUN
cet-2634	34	15	ccrd	ccrd	NOUN
cet-2634	34	16	,	,	PUNCT
cet-2634	34	17	where	where	SCONJ
cet-2634	34	18	the	the	DET
cet-2634	34	19	response	response	NOUN
cet-2634	34	20	variable	variable	NOUN
cet-2634	34	21	was	be	AUX
cet-2634	34	22	the	the	DET
cet-2634	34	23	oil	oil	NOUN
cet-2634	34	24	removal	removal	NOUN
cet-2634	34	25	efficiency	efficiency	NOUN
cet-2634	34	26	.	.	PUNCT
cet-2634	35	1	2	2	X
cet-2634	35	2	.	.	X
cet-2634	35	3	materials	material	NOUN
cet-2634	35	4	and	and	CCONJ
cet-2634	35	5	methods	method	NOUN
cet-2634	35	6	2.1	2.1	NUM
cet-2634	35	7	materials	material	NOUN
cet-2634	35	8	all	all	DET
cet-2634	35	9	chemicals	chemical	NOUN
cet-2634	35	10	were	be	AUX
cet-2634	35	11	of	of	ADP
cet-2634	35	12	reagent	reagent	ADJ
cet-2634	35	13	grade	grade	NOUN
cet-2634	35	14	.	.	PUNCT
cet-2634	36	1	growth	growth	NOUN
cet-2634	36	2	media	medium	NOUN
cet-2634	36	3	were	be	AUX
cet-2634	36	4	purchased	purchase	VERB
cet-2634	36	5	from	from	ADP
cet-2634	36	6	difco	difco	NOUN
cet-2634	36	7	laboratories	laboratory	NOUN
cet-2634	36	8	,	,	PUNCT
cet-2634	36	9	usa	usa	PROPN
cet-2634	36	10	.	.	PROPN
cet-2634	36	11	canola	canola	PROPN
cet-2634	36	12	waste	waste	PROPN
cet-2634	36	13	frying	fry	VERB
cet-2634	36	14	oil	oil	NOUN
cet-2634	36	15	was	be	AUX
cet-2634	36	16	received	receive	VERB
cet-2634	36	17	from	from	ADP
cet-2634	36	18	a	a	DET
cet-2634	36	19	local	local	ADJ
cet-2634	36	20	restaurant	restaurant	NOUN
cet-2634	36	21	in	in	ADP
cet-2634	36	22	recife	recife	PROPN
cet-2634	36	23	-	-	PUNCT
cet-2634	36	24	pe	pe	PROPN
cet-2634	36	25	,	,	PUNCT
cet-2634	36	26	brazil	brazil	PROPN
cet-2634	36	27	and	and	CCONJ
cet-2634	36	28	was	be	AUX
cet-2634	36	29	stored	store	VERB
cet-2634	36	30	according	accord	VERB
cet-2634	36	31	to	to	ADP
cet-2634	36	32	supplier	supplier	NOUN
cet-2634	36	33	’s	’s	PART
cet-2634	36	34	recommendations	recommendation	NOUN
cet-2634	36	35	and	and	CCONJ
cet-2634	36	36	used	use	VERB
cet-2634	36	37	without	without	ADP
cet-2634	36	38	any	any	DET
cet-2634	36	39	further	further	ADJ
cet-2634	36	40	processing	processing	NOUN
cet-2634	36	41	.	.	PUNCT
cet-2634	37	1	corn	corn	NOUN
cet-2634	37	2	steep	steep	ADJ
cet-2634	37	3	liquor	liquor	NOUN
cet-2634	37	4	was	be	AUX
cet-2634	37	5	obtained	obtain	VERB
cet-2634	37	6	from	from	ADP
cet-2634	37	7	the	the	DET
cet-2634	37	8	ingredion	ingredion	PROPN
cet-2634	37	9	brasil	brasil	PROPN
cet-2634	37	10	factory	factory	NOUN
cet-2634	37	11	,	,	PUNCT
cet-2634	37	12	cabo	cabo	PROPN
cet-2634	37	13	de	de	PROPN
cet-2634	37	14	santo	santo	PROPN
cet-2634	37	15	agostinho	agostinho	PROPN
cet-2634	37	16	-	-	PUNCT
cet-2634	37	17	pe	pe	PROPN
cet-2634	37	18	,	,	PUNCT
cet-2634	37	19	brazil	brazil	PROPN
cet-2634	37	20	.	.	PUNCT
cet-2634	38	1	2.2	2.2	NUM
cet-2634	38	2	bacterial	bacterial	ADJ
cet-2634	38	3	strain	strain	NOUN
cet-2634	38	4	and	and	CCONJ
cet-2634	38	5	inoculum	inoculum	NOUN
cet-2634	38	6	preparation	preparation	NOUN
cet-2634	38	7	a	a	DET
cet-2634	38	8	strain	strain	NOUN
cet-2634	38	9	of	of	ADP
cet-2634	38	10	p.	p.	NOUN
cet-2634	38	11	cepacia	cepacia	PROPN
cet-2634	38	12	cct6659	cct6659	NOUN
cet-2634	38	13	was	be	AUX
cet-2634	38	14	provided	provide	VERB
cet-2634	38	15	from	from	ADP
cet-2634	38	16	the	the	DET
cet-2634	38	17	culture	culture	NOUN
cet-2634	38	18	collection	collection	NOUN
cet-2634	38	19	of	of	ADP
cet-2634	38	20	the	the	DET
cet-2634	38	21	fundação	fundação	PROPN
cet-2634	38	22	andré	andré	PROPN
cet-2634	38	23	tosello	tosello	PROPN
cet-2634	38	24	de	de	X
cet-2634	38	25	pesquisa	pesquisa	X
cet-2634	38	26	e	e	X
cet-2634	38	27	tecnologia	tecnologia	NOUN
cet-2634	38	28	,	,	PUNCT
cet-2634	38	29	campinas	campinas	PROPN
cet-2634	38	30	city	city	PROPN
cet-2634	38	31	,	,	PUNCT
cet-2634	38	32	são	são	PROPN
cet-2634	38	33	paulo	paulo	PROPN
cet-2634	38	34	,	,	PUNCT
cet-2634	38	35	brazil	brazil	PROPN
cet-2634	38	36	.	.	PUNCT
cet-2634	39	1	the	the	DET
cet-2634	39	2	microorganism	microorganism	NOUN
cet-2634	39	3	was	be	AUX
cet-2634	39	4	maintained	maintain	VERB
cet-2634	39	5	in	in	ADP
cet-2634	39	6	nutrient	nutrient	NOUN
cet-2634	39	7	agar	agar	NOUN
cet-2634	39	8	slants	slant	NOUN
cet-2634	39	9	at	at	ADP
cet-2634	39	10	4	4	NUM
cet-2634	39	11	°	°	NOUN
cet-2634	39	12	c	c	NOUN
cet-2634	39	13	.	.	PUNCT
cet-2634	40	1	for	for	ADP
cet-2634	40	2	pre	pre	NOUN
cet-2634	40	3	-	-	NOUN
cet-2634	40	4	culture	culture	ADJ
cet-2634	40	5	,	,	PUNCT
cet-2634	40	6	the	the	DET
cet-2634	40	7	strain	strain	NOUN
cet-2634	40	8	from	from	ADP
cet-2634	40	9	a	a	DET
cet-2634	40	10	24	24	NUM
cet-2634	40	11	-	-	PUNCT
cet-2634	40	12	h	h	NOUN
cet-2634	40	13	culture	culture	NOUN
cet-2634	40	14	on	on	ADP
cet-2634	40	15	nutrient	nutrient	NOUN
cet-2634	40	16	agar	agar	NOUN
cet-2634	40	17	was	be	AUX
cet-2634	40	18	transferred	transfer	VERB
cet-2634	40	19	into	into	ADP
cet-2634	40	20	50	50	NUM
cet-2634	40	21	ml	ml	NOUN
cet-2634	40	22	nutrient	nutrient	NOUN
cet-2634	40	23	broth	broth	NOUN
cet-2634	40	24	to	to	PART
cet-2634	40	25	prepare	prepare	VERB
cet-2634	40	26	the	the	DET
cet-2634	40	27	seed	seed	NOUN
cet-2634	40	28	culture	culture	NOUN
cet-2634	40	29	.	.	PUNCT
cet-2634	41	1	the	the	DET
cet-2634	41	2	cultivation	cultivation	NOUN
cet-2634	41	3	condition	condition	NOUN
cet-2634	41	4	for	for	ADP
cet-2634	41	5	the	the	DET
cet-2634	41	6	seed	seed	NOUN
cet-2634	41	7	culture	culture	NOUN
cet-2634	41	8	was	be	AUX
cet-2634	41	9	28	28	NUM
cet-2634	41	10	°	°	NOUN
cet-2634	41	11	c	c	NOUN
cet-2634	41	12	,	,	PUNCT
cet-2634	41	13	200	200	NUM
cet-2634	41	14	rpm	rpm	NOUN
cet-2634	41	15	,	,	PUNCT
cet-2634	41	16	and	and	CCONJ
cet-2634	41	17	24h	24h	NOUN
cet-2634	41	18	of	of	ADP
cet-2634	41	19	incubation	incubation	NOUN
cet-2634	41	20	time	time	NOUN
cet-2634	41	21	.	.	PUNCT
cet-2634	42	1	2.3	2.3	NUM
cet-2634	42	2	biosurfactant	biosurfactant	NOUN
cet-2634	42	3	production	production	NOUN
cet-2634	42	4	the	the	DET
cet-2634	42	5	fermentation	fermentation	NOUN
cet-2634	42	6	for	for	ADP
cet-2634	42	7	the	the	DET
cet-2634	42	8	biosurfactant	biosurfactant	ADJ
cet-2634	42	9	production	production	NOUN
cet-2634	42	10	was	be	AUX
cet-2634	42	11	carried	carry	VERB
cet-2634	42	12	out	out	ADP
cet-2634	42	13	in	in	ADP
cet-2634	42	14	distilled	distilled	ADJ
cet-2634	42	15	water	water	NOUN
cet-2634	42	16	containing	contain	VERB
cet-2634	42	17	2	2	NUM
cet-2634	42	18	%	%	NOUN
cet-2634	42	19	of	of	ADP
cet-2634	42	20	canola	canola	NOUN
cet-2634	42	21	oil	oil	NOUN
cet-2634	42	22	residual	residual	ADJ
cet-2634	42	23	,	,	PUNCT
cet-2634	42	24	3	3	NUM
cet-2634	42	25	%	%	NOUN
cet-2634	42	26	of	of	ADP
cet-2634	42	27	corn	corn	NOUN
cet-2634	42	28	steep	steep	ADJ
cet-2634	42	29	liquor	liquor	NOUN
cet-2634	42	30	,	,	PUNCT
cet-2634	42	31	0.2	0.2	NUM
cet-2634	42	32	%	%	NOUN
cet-2634	42	33	nano3	nano3	PROPN
cet-2634	42	34	,	,	PUNCT
cet-2634	42	35	0.05	0.05	NUM
cet-2634	42	36	%	%	NOUN
cet-2634	42	37	kh2po4	kh2po4	NOUN
cet-2634	42	38	,	,	PUNCT
cet-2634	42	39	0.1	0.1	NUM
cet-2634	42	40	%	%	NOUN
cet-2634	42	41	k2hpo4	k2hpo4	NOUN
cet-2634	42	42	,	,	PUNCT
cet-2634	42	43	0.05	0.05	NUM
cet-2634	42	44	%	%	NOUN
cet-2634	42	45	mgso4	mgso4	PROPN
cet-2634	42	46	.7h2o	.7h2o	PROPN
cet-2634	42	47	,	,	PUNCT
cet-2634	42	48	0.01	0.01	NUM
cet-2634	42	49	%	%	NOUN
cet-2634	42	50	kcl	kcl	NOUN
cet-2634	42	51	and	and	CCONJ
cet-2634	42	52	0.001	0.001	NUM
cet-2634	42	53	%	%	NOUN
cet-2634	42	54	feso4	feso4	PROPN
cet-2634	42	55	.7h2o	.7h2o	PROPN
cet-2634	42	56	.	.	PUNCT
cet-2634	43	1	after	after	ADP
cet-2634	43	2	media	medium	NOUN
cet-2634	43	3	preparation	preparation	NOUN
cet-2634	43	4	,	,	PUNCT
cet-2634	43	5	the	the	DET
cet-2634	43	6	ph	ph	NOUN
cet-2634	43	7	was	be	AUX
cet-2634	43	8	adjusted	adjust	VERB
cet-2634	43	9	to	to	ADP
cet-2634	43	10	7.0	7.0	NUM
cet-2634	43	11	and	and	CCONJ
cet-2634	43	12	these	these	PRON
cet-2634	43	13	were	be	AUX
cet-2634	43	14	autoclaved	autoclave	VERB
cet-2634	43	15	at	at	ADP
cet-2634	43	16	121	121	NUM
cet-2634	43	17	°	°	ADP
cet-2634	43	18	c	c	NOUN
cet-2634	43	19	for	for	ADP
cet-2634	43	20	20	20	NUM
cet-2634	43	21	minutes	minute	NOUN
cet-2634	43	22	.	.	PUNCT
cet-2634	44	1	the	the	DET
cet-2634	44	2	culture	culture	NOUN
cet-2634	44	3	was	be	AUX
cet-2634	44	4	incubated	incubate	VERB
cet-2634	44	5	in	in	ADP
cet-2634	44	6	a	a	DET
cet-2634	44	7	rotary	rotary	ADJ
cet-2634	44	8	marconi	marconi	NOUN
cet-2634	44	9	ma832	ma832	NOUN
cet-2634	44	10	shaker	shaker	NOUN
cet-2634	44	11	(	(	PUNCT
cet-2634	44	12	marconi	marconi	PROPN
cet-2634	44	13	laboratory	laboratory	NOUN
cet-2634	44	14	equipment	equipment	NOUN
cet-2634	44	15	,	,	PUNCT
cet-2634	44	16	sp	sp	NOUN
cet-2634	44	17	,	,	PUNCT
cet-2634	44	18	brazil	brazil	PROPN
cet-2634	44	19	)	)	PUNCT
cet-2634	44	20	for	for	ADP
cet-2634	44	21	60	60	NUM
cet-2634	44	22	h	h	NOUN
cet-2634	44	23	at	at	ADP
cet-2634	44	24	200	200	NUM
cet-2634	44	25	rpm	rpm	NOUN
cet-2634	44	26	(	(	PUNCT
cet-2634	44	27	silva	silva	NOUN
cet-2634	44	28	et	et	PROPN
cet-2634	44	29	al	al	PROPN
cet-2634	44	30	.	.	PROPN
cet-2634	44	31	,	,	PUNCT
cet-2634	44	32	2013	2013	NUM
cet-2634	44	33	)	)	PUNCT
cet-2634	44	34	.	.	PUNCT
cet-2634	45	1	2.4	2.4	NUM
cet-2634	45	2	surface	surface	NOUN
cet-2634	45	3	tension	tension	NOUN
cet-2634	45	4	measurement	measurement	NOUN
cet-2634	45	5	surface	surface	NOUN
cet-2634	45	6	tension	tension	NOUN
cet-2634	45	7	was	be	AUX
cet-2634	45	8	determined	determine	VERB
cet-2634	45	9	in	in	ADP
cet-2634	45	10	the	the	DET
cet-2634	45	11	cell	cell	NOUN
cet-2634	45	12	-	-	PUNCT
cet-2634	45	13	free	free	ADJ
cet-2634	45	14	broth	broth	NOUN
cet-2634	45	15	obtained	obtain	VERB
cet-2634	45	16	by	by	ADP
cet-2634	45	17	centrifuging	centrifuge	VERB
cet-2634	45	18	the	the	DET
cet-2634	45	19	cultures	culture	NOUN
cet-2634	45	20	at	at	ADP
cet-2634	45	21	10,000	10,000	NUM
cet-2634	45	22	×	×	NOUN
cet-2634	45	23	g	g	NOUN
cet-2634	45	24	for	for	ADP
cet-2634	45	25	15	15	NUM
cet-2634	45	26	min	min	NOUN
cet-2634	45	27	.	.	PROPN
cet-2634	45	28	surface	surface	NOUN
cet-2634	45	29	tension	tension	NOUN
cet-2634	45	30	was	be	AUX
cet-2634	45	31	determined	determine	VERB
cet-2634	45	32	with	with	ADP
cet-2634	45	33	a	a	DET
cet-2634	45	34	tensiometer	tensiometer	NOUN
cet-2634	45	35	(	(	PUNCT
cet-2634	45	36	sigma	sigma	NOUN
cet-2634	45	37	700	700	NUM
cet-2634	45	38	,	,	PUNCT
cet-2634	45	39	ksv	ksv	PROPN
cet-2634	45	40	instruments	instruments	PROPN
cet-2634	45	41	ltd	ltd	PROPN
cet-2634	45	42	.	.	PROPN
cet-2634	45	43	,	,	PUNCT
cet-2634	45	44	finland	finland	PROPN
cet-2634	45	45	)	)	PUNCT
cet-2634	45	46	,	,	PUNCT
cet-2634	45	47	using	use	VERB
cet-2634	45	48	the	the	DET
cet-2634	45	49	du	du	PROPN
cet-2634	45	50	nouy	nouy	PROPN
cet-2634	45	51	ring	ring	NOUN
cet-2634	45	52	method	method	NOUN
cet-2634	45	53	at	at	ADP
cet-2634	45	54	room	room	NOUN
cet-2634	45	55	temperature	temperature	NOUN
cet-2634	45	56	(	(	PUNCT
cet-2634	45	57	silva	silva	NOUN
cet-2634	45	58	et	et	PROPN
cet-2634	45	59	al	al	PROPN
cet-2634	45	60	.	.	PROPN
cet-2634	45	61	,	,	PUNCT
cet-2634	45	62	2014	2014	NUM
cet-2634	45	63	)	)	PUNCT
cet-2634	45	64	.	.	PUNCT
cet-2634	46	1	2.5	2.5	NUM
cet-2634	46	2	ccrd	ccrd	NOUN
cet-2634	46	3	experimental	experimental	ADJ
cet-2634	46	4	factorial	factorial	NOUN
cet-2634	46	5	design	design	NOUN
cet-2634	46	6	in	in	ADP
cet-2634	46	7	order	order	NOUN
cet-2634	46	8	to	to	PART
cet-2634	46	9	study	study	VERB
cet-2634	46	10	biosurfactant	biosurfactant	NOUN
cet-2634	46	11	potential	potential	NOUN
cet-2634	46	12	as	as	ADP
cet-2634	46	13	an	an	DET
cet-2634	46	14	alternative	alternative	ADJ
cet-2634	46	15	collector	collector	NOUN
cet-2634	46	16	on	on	ADP
cet-2634	46	17	the	the	DET
cet-2634	46	18	oil	oil	NOUN
cet-2634	46	19	-	-	PUNCT
cet-2634	46	20	water	water	NOUN
cet-2634	46	21	separation	separation	NOUN
cet-2634	46	22	in	in	ADP
cet-2634	46	23	a	a	DET
cet-2634	46	24	daf	daf	NOUN
cet-2634	46	25	pilot	pilot	NOUN
cet-2634	46	26	scale	scale	NOUN
cet-2634	46	27	system	system	NOUN
cet-2634	46	28	prototype	prototype	NOUN
cet-2634	46	29	(	(	PUNCT
cet-2634	46	30	figure	figure	NOUN
cet-2634	46	31	1	1	NUM
cet-2634	46	32	)	)	PUNCT
cet-2634	46	33	,	,	PUNCT
cet-2634	46	34	central	central	ADJ
cet-2634	46	35	composite	composite	ADJ
cet-2634	46	36	rotational	rotational	ADJ
cet-2634	46	37	design	design	NOUN
cet-2634	46	38	(	(	PUNCT
cet-2634	46	39	ccrd	ccrd	NOUN
cet-2634	46	40	)	)	PUNCT
cet-2634	46	41	application	application	NOUN
cet-2634	46	42	was	be	AUX
cet-2634	46	43	performed	perform	VERB
cet-2634	46	44	.	.	PUNCT
cet-2634	47	1	the	the	DET
cet-2634	47	2	independent	independent	ADJ
cet-2634	47	3	variables	variable	NOUN
cet-2634	47	4	were	be	AUX
cet-2634	47	5	coded	code	VERB
cet-2634	47	6	at	at	ADP
cet-2634	47	7	five	five	NUM
cet-2634	47	8	levels	level	NOUN
cet-2634	47	9	(	(	PUNCT
cet-2634	47	10	-2.00	-2.00	NUM
cet-2634	47	11	,	,	PUNCT
cet-2634	47	12	-1.00	-1.00	NUM
cet-2634	47	13	,	,	PUNCT
cet-2634	47	14	0.00	0.00	NUM
cet-2634	47	15	,	,	PUNCT
cet-2634	47	16	+1.00	+1.00	PROPN
cet-2634	47	17	,	,	PUNCT
cet-2634	47	18	+2.00	+2.00	PROPN
cet-2634	47	19	)	)	PUNCT
cet-2634	47	20	and	and	CCONJ
cet-2634	47	21	the	the	DET
cet-2634	47	22	complete	complete	ADJ
cet-2634	47	23	design	design	NOUN
cet-2634	47	24	consisted	consist	VERB
cet-2634	47	25	of	of	ADP
cet-2634	47	26	28	28	NUM
cet-2634	47	27	experimental	experimental	ADJ
cet-2634	47	28	points	point	NOUN
cet-2634	47	29	including	include	VERB
cet-2634	47	30	4	4	NUM
cet-2634	47	31	replications	replication	NOUN
cet-2634	47	32	of	of	ADP
cet-2634	47	33	the	the	DET
cet-2634	47	34	central	central	ADJ
cet-2634	47	35	points	point	NOUN
cet-2634	47	36	.	.	PUNCT
cet-2634	48	1	the	the	DET
cet-2634	48	2	coded	code	VERB
cet-2634	48	3	levels	level	NOUN
cet-2634	48	4	of	of	ADP
cet-2634	48	5	548	548	NUM
cet-2634	48	6	the	the	DET
cet-2634	48	7	independent	independent	ADJ
cet-2634	48	8	variables	variable	NOUN
cet-2634	48	9	used	use	VERB
cet-2634	48	10	in	in	ADP
cet-2634	48	11	the	the	DET
cet-2634	48	12	experimental	experimental	ADJ
cet-2634	48	13	design	design	NOUN
cet-2634	48	14	are	be	AUX
cet-2634	48	15	listed	list	VERB
cet-2634	48	16	in	in	ADP
cet-2634	48	17	table	table	NOUN
cet-2634	48	18	1	1	NUM
cet-2634	48	19	.	.	PUNCT
cet-2634	49	1	the	the	DET
cet-2634	49	2	response	response	NOUN
cet-2634	49	3	variable	variable	NOUN
cet-2634	49	4	was	be	AUX
cet-2634	49	5	the	the	DET
cet-2634	49	6	oil	oil	NOUN
cet-2634	49	7	removal	removal	NOUN
cet-2634	49	8	efficiency	efficiency	NOUN
cet-2634	49	9	of	of	ADP
cet-2634	49	10	the	the	DET
cet-2634	49	11	pilot	pilot	NOUN
cet-2634	49	12	prototype	prototype	NOUN
cet-2634	49	13	.	.	PUNCT
cet-2634	50	1	all	all	DET
cet-2634	50	2	determinations	determination	NOUN
cet-2634	50	3	were	be	AUX
cet-2634	50	4	performed	perform	VERB
cet-2634	50	5	at	at	ADP
cet-2634	50	6	least	least	ADV
cet-2634	50	7	three	three	NUM
cet-2634	50	8	times	time	NOUN
cet-2634	50	9	.	.	PUNCT
cet-2634	51	1	anova	anova	PROPN
cet-2634	51	2	,	,	PUNCT
cet-2634	51	3	regression	regression	NOUN
cet-2634	51	4	coefficients	coefficient	NOUN
cet-2634	51	5	and	and	CCONJ
cet-2634	51	6	the	the	DET
cet-2634	51	7	construction	construction	NOUN
cet-2634	51	8	of	of	ADP
cet-2634	51	9	graphs	graph	NOUN
cet-2634	51	10	were	be	AUX
cet-2634	51	11	performed	perform	VERB
cet-2634	51	12	using	use	VERB
cet-2634	51	13	the	the	DET
cet-2634	51	14	statistica	statistica	PROPN
cet-2634	51	15	®	®	NOUN
cet-2634	51	16	program	program	NOUN
cet-2634	51	17	,	,	PUNCT
cet-2634	51	18	version	version	NOUN
cet-2634	51	19	10.0	10.0	NUM
cet-2634	51	20	(	(	PUNCT
cet-2634	51	21	statsoft	statsoft	PROPN
cet-2634	51	22	inc	inc	PROPN
cet-2634	51	23	,	,	PUNCT
cet-2634	51	24	usa	usa	PROPN
cet-2634	51	25	)	)	PUNCT
cet-2634	51	26	.	.	PUNCT
cet-2634	52	1	table	table	NOUN
cet-2634	52	2	1	1	NUM
cet-2634	52	3	:	:	PUNCT
cet-2634	52	4	experimental	experimental	ADJ
cet-2634	52	5	range	range	NOUN
cet-2634	52	6	and	and	CCONJ
cet-2634	52	7	levels	level	NOUN
cet-2634	52	8	of	of	ADP
cet-2634	52	9	independent	independent	ADJ
cet-2634	52	10	variables	variable	NOUN
cet-2634	52	11	for	for	ADP
cet-2634	52	12	oil	oil	NOUN
cet-2634	52	13	removal	removal	NOUN
cet-2634	52	14	efficiency	efficiency	NOUN
cet-2634	52	15	in	in	ADP
cet-2634	52	16	the	the	DET
cet-2634	52	17	pilot	pilot	NOUN
cet-2634	52	18	scale	scale	NOUN
cet-2634	52	19	daf	daf	NOUN
cet-2634	52	20	system	system	NOUN
cet-2634	52	21	with	with	ADP
cet-2634	52	22	use	use	NOUN
cet-2634	52	23	of	of	ADP
cet-2634	52	24	the	the	DET
cet-2634	52	25	biosurfactant	biosurfactant	PROPN
cet-2634	52	26	levels	level	NOUN
cet-2634	52	27	oily	oily	ADV
cet-2634	52	28	water	water	NOUN
cet-2634	52	29	flow	flow	NOUN
cet-2634	52	30	(	(	PUNCT
cet-2634	52	31	x1	x1	PROPN
cet-2634	52	32	)	)	PUNCT
cet-2634	52	33	*	*	PUNCT
cet-2634	52	34	microbubble	microbubble	ADJ
cet-2634	52	35	flow	flow	NOUN
cet-2634	52	36	(	(	PUNCT
cet-2634	52	37	x2	x2	NOUN
cet-2634	52	38	)	)	PUNCT
cet-2634	52	39	*	*	PUNCT
cet-2634	52	40	biosurfactant	biosurfactant	PROPN
cet-2634	52	41	flow	flow	NOUN
cet-2634	52	42	(	(	PUNCT
cet-2634	52	43	x3	x3	ADJ
cet-2634	52	44	)	)	PUNCT
cet-2634	52	45	*	*	PUNCT
cet-2634	52	46	biosurfactant	biosurfactant	NOUN
cet-2634	52	47	concentration	concentration	NOUN
cet-2634	52	48	(	(	PUNCT
cet-2634	52	49	x4	x4	PROPN
cet-2634	52	50	)	)	PUNCT
cet-2634	52	51	*	*	PUNCT
cet-2634	53	1	*	*	PUNCT
cet-2634	53	2	-2.00	-2.00	NUM
cet-2634	53	3	2.50	2.50	NUM
cet-2634	53	4	5.00	5.00	NUM
cet-2634	53	5	0.50	0.50	NUM
cet-2634	53	6	0.05	0.05	NUM
cet-2634	53	7	-1.00	-1.00	NUM
cet-2634	53	8	5.00	5.00	NUM
cet-2634	53	9	5.50	5.50	NUM
cet-2634	53	10	1.00	1.00	NUM
cet-2634	53	11	0.15	0.15	NUM
cet-2634	53	12	0.00	0.00	NUM
cet-2634	53	13	7.50	7.50	NUM
cet-2634	53	14	6.00	6.00	NUM
cet-2634	53	15	1.50	1.50	NUM
cet-2634	53	16	0.25	0.25	NUM
cet-2634	53	17	1.00	1.00	NUM
cet-2634	53	18	10.00	10.00	NUM
cet-2634	53	19	6.50	6.50	NUM
cet-2634	53	20	2.00	2.00	NUM
cet-2634	53	21	0.35	0.35	NUM
cet-2634	53	22	2.00	2.00	NUM
cet-2634	53	23	12.50	12.50	NUM
cet-2634	53	24	7.00	7.00	NUM
cet-2634	53	25	2.50	2.50	NUM
cet-2634	53	26	0.45	0.45	NUM
cet-2634	53	27	*	*	PUNCT
cet-2634	53	28	(	(	PUNCT
cet-2634	53	29	l	l	NOUN
cet-2634	53	30	/	/	SYM
cet-2634	53	31	min	min	NOUN
cet-2634	53	32	)	)	PUNCT
cet-2634	53	33	;	;	PUNCT
cet-2634	54	1	*	*	PUNCT
cet-2634	54	2	*	*	PUNCT
cet-2634	54	3	(	(	PUNCT
cet-2634	54	4	g	g	NOUN
cet-2634	54	5	/	/	SYM
cet-2634	54	6	l	l	NOUN
cet-2634	54	7	)	)	PUNCT
cet-2634	54	8	figure	figure	NOUN
cet-2634	54	9	1	1	NUM
cet-2634	54	10	:	:	PUNCT
cet-2634	54	11	three	three	NUM
cet-2634	54	12	dimensional	dimensional	ADJ
cet-2634	54	13	scheme	scheme	NOUN
cet-2634	54	14	of	of	ADP
cet-2634	54	15	pilot	pilot	NOUN
cet-2634	54	16	scale	scale	NOUN
cet-2634	54	17	daf	daf	PROPN
cet-2634	54	18	system	system	NOUN
cet-2634	54	19	.	.	PUNCT
cet-2634	55	1	oily	oily	ADJ
cet-2634	55	2	water	water	NOUN
cet-2634	55	3	storage	storage	NOUN
cet-2634	55	4	tank	tank	NOUN
cet-2634	55	5	(	(	PUNCT
cet-2634	55	6	1	1	NUM
cet-2634	55	7	)	)	PUNCT
cet-2634	55	8	;	;	PUNCT
cet-2634	55	9	flotation	flotation	NOUN
cet-2634	55	10	chamber	chamber	NOUN
cet-2634	55	11	(	(	PUNCT
cet-2634	55	12	2	2	NUM
cet-2634	55	13	)	)	PUNCT
cet-2634	55	14	;	;	PUNCT
cet-2634	55	15	second	second	ADJ
cet-2634	55	16	section	section	NOUN
cet-2634	55	17	where	where	SCONJ
cet-2634	55	18	separation	separation	NOUN
cet-2634	55	19	between	between	ADP
cet-2634	55	20	treated	treat	VERB
cet-2634	55	21	water	water	NOUN
cet-2634	55	22	and	and	CCONJ
cet-2634	55	23	oily	oily	ADJ
cet-2634	55	24	foam	foam	NOUN
cet-2634	55	25	formed	form	VERB
cet-2634	55	26	(	(	PUNCT
cet-2634	55	27	3	3	NUM
cet-2634	55	28	)	)	PUNCT
cet-2634	55	29	;	;	PUNCT
cet-2634	55	30	oily	oily	ADJ
cet-2634	55	31	foam	foam	NOUN
cet-2634	55	32	collectors	collector	NOUN
cet-2634	55	33	(	(	PUNCT
cet-2634	55	34	4	4	NUM
cet-2634	55	35	)	)	PUNCT
cet-2634	55	36	;	;	PUNCT
cet-2634	55	37	chamber	chamber	NOUN
cet-2634	55	38	of	of	ADP
cet-2634	55	39	treated	treat	VERB
cet-2634	55	40	water	water	NOUN
cet-2634	55	41	collection	collection	NOUN
cet-2634	55	42	(	(	PUNCT
cet-2634	55	43	5	5	NUM
cet-2634	55	44	)	)	PUNCT
cet-2634	55	45	;	;	PUNCT
cet-2634	55	46	return	return	VERB
cet-2634	55	47	pump	pump	NOUN
cet-2634	55	48	for	for	ADP
cet-2634	55	49	treated	treat	VERB
cet-2634	55	50	water	water	NOUN
cet-2634	55	51	(	(	PUNCT
cet-2634	55	52	6	6	NUM
cet-2634	55	53	)	)	PUNCT
cet-2634	55	54	;	;	PUNCT
cet-2634	55	55	microbubble	microbubble	ADJ
cet-2634	55	56	production	production	NOUN
cet-2634	55	57	pump	pump	NOUN
cet-2634	55	58	(	(	PUNCT
cet-2634	55	59	7	7	NUM
cet-2634	55	60	)	)	PUNCT
cet-2634	55	61	;	;	PUNCT
cet-2634	55	62	and	and	CCONJ
cet-2634	55	63	oily	oily	ADJ
cet-2634	55	64	water	water	NOUN
cet-2634	55	65	production	production	NOUN
cet-2634	55	66	pump	pump	NOUN
cet-2634	55	67	and	and	CCONJ
cet-2634	55	68	daf	daf	PROPN
cet-2634	55	69	chamber	chamber	NOUN
cet-2634	55	70	feed	feed	NOUN
cet-2634	55	71	(	(	PUNCT
cet-2634	55	72	8)	8)	NUM
cet-2634	55	73	3	3	NUM
cet-2634	55	74	.	.	PUNCT
cet-2634	55	75	results	result	NOUN
cet-2634	55	76	and	and	CCONJ
cet-2634	55	77	discussion	discussion	NOUN
cet-2634	55	78	3.1	3.1	NUM
cet-2634	55	79	biosurfactant	biosurfactant	NOUN
cet-2634	55	80	production	production	NOUN
cet-2634	55	81	the	the	DET
cet-2634	55	82	properties	property	NOUN
cet-2634	55	83	and	and	CCONJ
cet-2634	55	84	integrity	integrity	NOUN
cet-2634	55	85	of	of	ADP
cet-2634	55	86	the	the	DET
cet-2634	55	87	biosurfactant	biosurfactant	NOUN
cet-2634	55	88	produced	produce	VERB
cet-2634	55	89	were	be	AUX
cet-2634	55	90	verified	verify	VERB
cet-2634	55	91	prior	prior	ADV
cet-2634	55	92	to	to	ADP
cet-2634	55	93	the	the	DET
cet-2634	55	94	tests	test	NOUN
cet-2634	55	95	for	for	ADP
cet-2634	55	96	the	the	DET
cet-2634	55	97	study	study	NOUN
cet-2634	55	98	of	of	ADP
cet-2634	55	99	its	its	PRON
cet-2634	55	100	potential	potential	NOUN
cet-2634	55	101	as	as	ADP
cet-2634	55	102	an	an	DET
cet-2634	55	103	alternative	alternative	ADJ
cet-2634	55	104	collector	collector	NOUN
cet-2634	55	105	.	.	PUNCT
cet-2634	56	1	the	the	DET
cet-2634	56	2	biosurfactant	biosurfactant	NOUN
cet-2634	56	3	produced	produce	VERB
cet-2634	56	4	was	be	AUX
cet-2634	56	5	able	able	ADJ
cet-2634	56	6	to	to	PART
cet-2634	56	7	reduce	reduce	VERB
cet-2634	56	8	the	the	DET
cet-2634	56	9	surface	surface	NOUN
cet-2634	56	10	tension	tension	NOUN
cet-2634	56	11	of	of	ADP
cet-2634	56	12	the	the	DET
cet-2634	56	13	culture	culture	NOUN
cet-2634	56	14	medium	medium	NOUN
cet-2634	56	15	from	from	ADP
cet-2634	56	16	55.0	55.0	NUM
cet-2634	56	17	mn	mn	NOUN
cet-2634	56	18	/	/	SYM
cet-2634	56	19	m	m	PROPN
cet-2634	56	20	to	to	ADP
cet-2634	56	21	28.0	28.0	NUM
cet-2634	56	22	mn	mn	NOUN
cet-2634	56	23	/	/	SYM
cet-2634	56	24	m	m	AUX
cet-2634	56	25	corroborating	corroborate	VERB
cet-2634	56	26	with	with	ADP
cet-2634	56	27	the	the	DET
cet-2634	56	28	results	result	NOUN
cet-2634	56	29	obtained	obtain	VERB
cet-2634	56	30	by	by	ADP
cet-2634	56	31	soares	soare	NOUN
cet-2634	56	32	da	da	PROPN
cet-2634	56	33	silva	silva	PROPN
cet-2634	56	34	et	et	PROPN
cet-2634	56	35	al	al	PROPN
cet-2634	56	36	(	(	PUNCT
cet-2634	56	37	2017	2017	NUM
cet-2634	56	38	)	)	PUNCT
cet-2634	56	39	under	under	ADP
cet-2634	56	40	the	the	DET
cet-2634	56	41	same	same	ADJ
cet-2634	56	42	conditions	condition	NOUN
cet-2634	56	43	evaluated	evaluate	VERB
cet-2634	56	44	.	.	PUNCT
cet-2634	57	1	3.2	3.2	NUM
cet-2634	57	2	evaluation	evaluation	NOUN
cet-2634	57	3	of	of	ADP
cet-2634	57	4	water	water	NOUN
cet-2634	57	5	-	-	PUNCT
cet-2634	57	6	oil	oil	NOUN
cet-2634	57	7	separation	separation	NOUN
cet-2634	57	8	efficiency	efficiency	NOUN
cet-2634	57	9	using	use	VERB
cet-2634	57	10	biosurfactant	biosurfactant	NOUN
cet-2634	57	11	in	in	ADP
cet-2634	57	12	the	the	DET
cet-2634	57	13	daf	daf	PROPN
cet-2634	57	14	system	system	NOUN
cet-2634	57	15	the	the	DET
cet-2634	57	16	ccrd	ccrd	NOUN
cet-2634	57	17	matrix	matrix	NOUN
cet-2634	57	18	and	and	CCONJ
cet-2634	57	19	corresponding	corresponding	ADJ
cet-2634	57	20	results	result	NOUN
cet-2634	57	21	are	be	AUX
cet-2634	57	22	given	give	VERB
cet-2634	57	23	in	in	ADP
cet-2634	57	24	table	table	NOUN
cet-2634	57	25	2	2	NUM
cet-2634	57	26	.	.	PUNCT
cet-2634	57	27	as	as	ADP
cet-2634	57	28	a	a	DET
cet-2634	57	29	result	result	NOUN
cet-2634	57	30	,	,	PUNCT
cet-2634	57	31	the	the	DET
cet-2634	57	32	effluent	effluent	ADJ
cet-2634	57	33	flow	flow	NOUN
cet-2634	57	34	rate	rate	NOUN
cet-2634	57	35	of	of	ADP
cet-2634	57	36	5.00	5.00	NUM
cet-2634	57	37	l	l	NOUN
cet-2634	57	38	/	/	SYM
cet-2634	57	39	min	min	NOUN
cet-2634	57	40	,	,	PUNCT
cet-2634	57	41	microbubble	microbubble	ADJ
cet-2634	57	42	water	water	NOUN
cet-2634	57	43	flow	flow	NOUN
cet-2634	57	44	of	of	ADP
cet-2634	57	45	5.50	5.50	NUM
cet-2634	57	46	l	l	NOUN
cet-2634	57	47	/	/	SYM
cet-2634	57	48	min	min	NOUN
cet-2634	57	49	,	,	PUNCT
cet-2634	57	50	biosurfactant	biosurfactant	ADJ
cet-2634	57	51	flow	flow	NOUN
cet-2634	57	52	rate	rate	NOUN
cet-2634	57	53	of	of	ADP
cet-2634	57	54	1.00	1.00	NUM
cet-2634	57	55	l	l	NOUN
cet-2634	57	56	/	/	SYM
cet-2634	57	57	min	min	NOUN
cet-2634	57	58	and	and	CCONJ
cet-2634	57	59	biosurfactant	biosurfactant	ADJ
cet-2634	57	60	concentration	concentration	NOUN
cet-2634	57	61	of	of	ADP
cet-2634	57	62	0.35	0.35	NUM
cet-2634	57	63	g	g	NOUN
cet-2634	57	64	/	/	SYM
cet-2634	57	65	l	l	NOUN
cet-2634	57	66	were	be	AUX
cet-2634	57	67	the	the	DET
cet-2634	57	68	more	more	ADV
cet-2634	57	69	favorable	favorable	ADJ
cet-2634	57	70	parameters	parameter	NOUN
cet-2634	57	71	for	for	ADP
cet-2634	57	72	the	the	DET
cet-2634	57	73	oil	oil	NOUN
cet-2634	57	74	removal	removal	NOUN
cet-2634	57	75	process	process	NOUN
cet-2634	57	76	using	use	VERB
cet-2634	57	77	this	this	DET
cet-2634	57	78	type	type	NOUN
cet-2634	57	79	of	of	ADP
cet-2634	57	80	biosurfactant	biosurfactant	NOUN
cet-2634	57	81	,	,	PUNCT
cet-2634	57	82	reaching	reach	VERB
cet-2634	57	83	a	a	DET
cet-2634	57	84	percentage	percentage	NOUN
cet-2634	57	85	of	of	ADP
cet-2634	57	86	removal	removal	NOUN
cet-2634	57	87	of	of	ADP
cet-2634	57	88	98.25	98.25	NUM
cet-2634	57	89	%	%	NOUN
cet-2634	57	90	(	(	PUNCT
cet-2634	57	91	run	run	NOUN
cet-2634	57	92	2	2	NUM
cet-2634	57	93	)	)	PUNCT
cet-2634	57	94	,	,	PUNCT
cet-2634	57	95	compared	compare	VERB
cet-2634	57	96	with	with	ADP
cet-2634	57	97	41.20	41.20	NUM
cet-2634	57	98	%	%	NOUN
cet-2634	57	99	of	of	ADP
cet-2634	57	100	oil	oil	NOUN
cet-2634	57	101	removal	removal	NOUN
cet-2634	57	102	without	without	ADP
cet-2634	57	103	the	the	DET
cet-2634	57	104	use	use	NOUN
cet-2634	57	105	of	of	ADP
cet-2634	57	106	the	the	DET
cet-2634	57	107	biosurfactant	biosurfactant	NOUN
cet-2634	57	108	as	as	ADP
cet-2634	57	109	an	an	DET
cet-2634	57	110	alternative	alternative	ADJ
cet-2634	57	111	collector	collector	NOUN
cet-2634	57	112	.	.	PUNCT
cet-2634	58	1	the	the	DET
cet-2634	58	2	results	result	NOUN
cet-2634	58	3	were	be	AUX
cet-2634	58	4	not	not	PART
cet-2634	58	5	favorable	favorable	ADJ
cet-2634	58	6	for	for	ADP
cet-2634	58	7	biosurfactant	biosurfactant	ADJ
cet-2634	58	8	action	action	NOUN
cet-2634	58	9	of	of	ADP
cet-2634	58	10	the	the	PRON
cet-2634	58	11	in	in	ADP
cet-2634	58	12	the	the	DET
cet-2634	58	13	daf	daf	NOUN
cet-2634	58	14	process	process	NOUN
cet-2634	58	15	occurred	occur	VERB
cet-2634	58	16	in	in	ADP
cet-2634	58	17	the	the	DET
cet-2634	58	18	tests	test	NOUN
cet-2634	58	19	10	10	NUM
cet-2634	58	20	and	and	CCONJ
cet-2634	58	21	11	11	NUM
cet-2634	58	22	(	(	PUNCT
cet-2634	58	23	11.08	11.08	NUM
cet-2634	58	24	and	and	CCONJ
cet-2634	58	25	12.09	12.09	NUM
cet-2634	58	26	%	%	NOUN
cet-2634	58	27	,	,	PUNCT
cet-2634	58	28	respectively	respectively	ADV
cet-2634	58	29	)	)	PUNCT
cet-2634	58	30	,	,	PUNCT
cet-2634	58	31	which	which	PRON
cet-2634	58	32	was	be	AUX
cet-2634	58	33	probably	probably	ADV
cet-2634	58	34	due	due	ADJ
cet-2634	58	35	to	to	ADP
cet-2634	58	36	the	the	DET
cet-2634	58	37	considerable	considerable	ADJ
cet-2634	58	38	increase	increase	NOUN
cet-2634	58	39	of	of	ADP
cet-2634	58	40	the	the	DET
cet-2634	58	41	effluent	effluent	ADJ
cet-2634	58	42	flow	flow	NOUN
cet-2634	58	43	(	(	PUNCT
cet-2634	58	44	oily	oily	ADJ
cet-2634	58	45	water	water	NOUN
cet-2634	58	46	)	)	PUNCT
cet-2634	58	47	and	and	CCONJ
cet-2634	58	48	low	low	ADJ
cet-2634	58	49	concentration	concentration	NOUN
cet-2634	58	50	of	of	ADP
cet-2634	58	51	the	the	DET
cet-2634	58	52	biosurfactant	biosurfactant	NOUN
cet-2634	58	53	which	which	PRON
cet-2634	58	54	must	must	AUX
cet-2634	58	55	have	have	AUX
cet-2634	58	56	influenced	influence	VERB
cet-2634	58	57	negatively	negatively	ADV
cet-2634	58	58	in	in	ADP
cet-2634	58	59	the	the	DET
cet-2634	58	60	micelles	micelle	NOUN
cet-2634	58	61	formation	formation	NOUN
cet-2634	58	62	and	and	CCONJ
cet-2634	58	63	compromised	compromise	VERB
cet-2634	58	64	the	the	DET
cet-2634	58	65	collision	collision	NOUN
cet-2634	58	66	between	between	ADP
cet-2634	58	67	the	the	DET
cet-2634	58	68	microbubbles	microbubble	NOUN
cet-2634	58	69	and	and	CCONJ
cet-2634	58	70	the	the	DET
cet-2634	58	71	particles	particle	NOUN
cet-2634	58	72	of	of	ADP
cet-2634	58	73	the	the	DET
cet-2634	58	74	oil	oil	NOUN
cet-2634	58	75	.	.	PUNCT
cet-2634	59	1	549	549	NUM
cet-2634	59	2	table	table	NOUN
cet-2634	59	3	2	2	NUM
cet-2634	59	4	:	:	PUNCT
cet-2634	59	5	experimental	experimental	ADJ
cet-2634	59	6	design	design	NOUN
cet-2634	59	7	results	result	NOUN
cet-2634	59	8	matrix	matrix	NOUN
cet-2634	59	9	and	and	CCONJ
cet-2634	59	10	values	value	NOUN
cet-2634	59	11	of	of	ADP
cet-2634	59	12	observed	observed	ADJ
cet-2634	59	13	factors	factor	NOUN
cet-2634	59	14	on	on	ADP
cet-2634	59	15	separation	separation	NOUN
cet-2634	59	16	efficiency	efficiency	NOUN
cet-2634	59	17	in	in	ADP
cet-2634	59	18	the	the	DET
cet-2634	59	19	pilot	pilot	NOUN
cet-2634	59	20	scale	scale	NOUN
cet-2634	59	21	daf	daf	NOUN
cet-2634	59	22	system	system	NOUN
cet-2634	59	23	with	with	ADP
cet-2634	59	24	use	use	NOUN
cet-2634	59	25	of	of	ADP
cet-2634	59	26	biosurfactant	biosurfactant	NOUN
cet-2634	59	27	runs	run	VERB
cet-2634	59	28	oily	oily	ADJ
cet-2634	59	29	water	water	NOUN
cet-2634	59	30	flow	flow	NOUN
cet-2634	59	31	(	(	PUNCT
cet-2634	59	32	x1	x1	ADJ
cet-2634	59	33	)	)	PUNCT
cet-2634	59	34	microbubble	microbubble	ADJ
cet-2634	59	35	flow	flow	NOUN
cet-2634	59	36	(	(	PUNCT
cet-2634	59	37	x2	x2	NOUN
cet-2634	59	38	)	)	PUNCT
cet-2634	59	39	biosurfactant	biosurfactant	NOUN
cet-2634	59	40	flow	flow	NOUN
cet-2634	59	41	(	(	PUNCT
cet-2634	59	42	x3	x3	ADJ
cet-2634	59	43	)	)	PUNCT
cet-2634	59	44	biosurfactant	biosurfactant	NOUN
cet-2634	59	45	concentration(x4	concentration(x4	NOUN
cet-2634	59	46	)	)	PUNCT
cet-2634	59	47	removal	removal	NOUN
cet-2634	59	48	efficiency	efficiency	NOUN
cet-2634	59	49	(	(	PUNCT
cet-2634	59	50	%	%	INTJ
cet-2634	59	51	)	)	PUNCT
cet-2634	59	52	(	(	PUNCT
cet-2634	59	53	y	y	NOUN
cet-2634	59	54	)	)	PUNCT
cet-2634	59	55	1	1	NUM
cet-2634	59	56	5.00	5.00	NUM
cet-2634	59	57	5.50	5.50	NUM
cet-2634	59	58	1.00	1.00	NUM
cet-2634	59	59	0.15	0.15	NUM
cet-2634	59	60	63.20	63.20	NUM
cet-2634	59	61	2	2	NUM
cet-2634	59	62	5.00	5.00	NUM
cet-2634	59	63	5.50	5.50	NUM
cet-2634	59	64	1.00	1.00	NUM
cet-2634	59	65	0.35	0.35	NUM
cet-2634	59	66	98.25	98.25	NUM
cet-2634	59	67	3	3	NUM
cet-2634	59	68	5.00	5.00	NUM
cet-2634	59	69	5.50	5.50	NUM
cet-2634	59	70	2.00	2.00	NUM
cet-2634	59	71	0.15	0.15	NUM
cet-2634	59	72	85.18	85.18	NUM
cet-2634	59	73	4	4	NUM
cet-2634	59	74	5.00	5.00	NUM
cet-2634	59	75	5.50	5.50	NUM
cet-2634	59	76	2.00	2.00	NUM
cet-2634	59	77	0.35	0.35	NUM
cet-2634	59	78	73.83	73.83	NUM
cet-2634	59	79	5	5	NUM
cet-2634	59	80	5.00	5.00	NUM
cet-2634	59	81	6.50	6.50	NUM
cet-2634	59	82	1.00	1.00	NUM
cet-2634	59	83	0.15	0.15	NUM
cet-2634	59	84	65.38	65.38	NUM
cet-2634	59	85	6	6	NUM
cet-2634	59	86	5.00	5.00	NUM
cet-2634	59	87	6.50	6.50	NUM
cet-2634	59	88	1.00	1.00	NUM
cet-2634	59	89	0.35	0.35	NUM
cet-2634	59	90	49.76	49.76	NUM
cet-2634	59	91	7	7	NUM
cet-2634	59	92	5.00	5.00	NUM
cet-2634	59	93	6.50	6.50	NUM
cet-2634	59	94	2.00	2.00	NUM
cet-2634	59	95	0.15	0.15	NUM
cet-2634	59	96	37.82	37.82	NUM
cet-2634	59	97	8	8	NUM
cet-2634	59	98	5.00	5.00	NUM
cet-2634	59	99	6.50	6.50	NUM
cet-2634	59	100	2.00	2.00	NUM
cet-2634	59	101	0.35	0.35	NUM
cet-2634	59	102	80.86	80.86	NUM
cet-2634	59	103	9	9	NUM
cet-2634	59	104	10.00	10.00	NUM
cet-2634	59	105	5.50	5.50	NUM
cet-2634	59	106	1.00	1.00	NUM
cet-2634	59	107	0.15	0.15	NUM
cet-2634	59	108	80.20	80.20	NUM
cet-2634	59	109	10	10	NUM
cet-2634	59	110	10.00	10.00	NUM
cet-2634	59	111	5.50	5.50	NUM
cet-2634	59	112	1.00	1.00	NUM
cet-2634	59	113	0.35	0.35	NUM
cet-2634	59	114	11.08	11.08	NUM
cet-2634	59	115	11	11	NUM
cet-2634	59	116	10.00	10.00	NUM
cet-2634	59	117	5.50	5.50	NUM
cet-2634	59	118	2.00	2.00	NUM
cet-2634	59	119	0.15	0.15	NUM
cet-2634	59	120	12.09	12.09	NUM
cet-2634	59	121	12	12	NUM
cet-2634	59	122	10.00	10.00	NUM
cet-2634	59	123	5.50	5.50	NUM
cet-2634	59	124	2.00	2.00	NUM
cet-2634	59	125	0.35	0.35	NUM
cet-2634	59	126	71.74	71.74	NUM
cet-2634	59	127	13	13	NUM
cet-2634	59	128	10.00	10.00	NUM
cet-2634	59	129	6.50	6.50	NUM
cet-2634	59	130	1.00	1.00	NUM
cet-2634	59	131	0.15	0.15	NUM
cet-2634	59	132	63.95	63.95	NUM
cet-2634	59	133	14	14	NUM
cet-2634	59	134	10.00	10.00	NUM
cet-2634	59	135	6.50	6.50	NUM
cet-2634	59	136	1.00	1.00	NUM
cet-2634	59	137	0.35	0.35	NUM
cet-2634	59	138	36.36	36.36	NUM
cet-2634	59	139	15	15	NUM
cet-2634	59	140	10.00	10.00	NUM
cet-2634	59	141	6.50	6.50	NUM
cet-2634	59	142	2.00	2.00	NUM
cet-2634	59	143	0.15	0.15	NUM
cet-2634	59	144	29.59	29.59	NUM
cet-2634	59	145	16	16	NUM
cet-2634	59	146	10.00	10.00	NUM
cet-2634	59	147	6.50	6.50	NUM
cet-2634	59	148	2.00	2.00	NUM
cet-2634	59	149	0.35	0.35	NUM
cet-2634	59	150	30.39	30.39	NUM
cet-2634	59	151	17	17	NUM
cet-2634	59	152	2.50	2.50	NUM
cet-2634	59	153	6.00	6.00	NUM
cet-2634	59	154	1.50	1.50	NUM
cet-2634	59	155	0.25	0.25	NUM
cet-2634	59	156	51.38	51.38	NUM
cet-2634	59	157	18	18	NUM
cet-2634	59	158	12.50	12.50	NUM
cet-2634	59	159	6.00	6.00	NUM
cet-2634	59	160	1.50	1.50	NUM
cet-2634	59	161	0.25	0.25	NUM
cet-2634	59	162	19.08	19.08	NUM
cet-2634	59	163	19	19	NUM
cet-2634	59	164	7.50	7.50	NUM
cet-2634	59	165	5.16	5.16	NUM
cet-2634	59	166	1.50	1.50	NUM
cet-2634	59	167	0.25	0.25	NUM
cet-2634	59	168	34.13	34.13	NUM
cet-2634	59	169	20	20	NUM
cet-2634	59	170	7.50	7.50	NUM
cet-2634	59	171	6.84	6.84	NUM
cet-2634	59	172	1.50	1.50	NUM
cet-2634	59	173	0.25	0.25	NUM
cet-2634	59	174	42.42	42.42	NUM
cet-2634	59	175	21	21	NUM
cet-2634	59	176	7.50	7.50	NUM
cet-2634	59	177	6.00	6.00	NUM
cet-2634	59	178	0.50	0.50	NUM
cet-2634	59	179	0.25	0.25	NUM
cet-2634	59	180	40.00	40.00	NUM
cet-2634	59	181	22	22	NUM
cet-2634	59	182	7.50	7.50	NUM
cet-2634	59	183	6.00	6.00	NUM
cet-2634	59	184	2.50	2.50	NUM
cet-2634	59	185	0.25	0.25	NUM
cet-2634	59	186	51.37	51.37	NUM
cet-2634	59	187	23	23	NUM
cet-2634	59	188	7.50	7.50	NUM
cet-2634	59	189	6.00	6.00	NUM
cet-2634	59	190	1.50	1.50	NUM
cet-2634	59	191	0.05	0.05	NUM
cet-2634	59	192	38.89	38.89	NUM
cet-2634	59	193	24	24	NUM
cet-2634	59	194	7.50	7.50	NUM
cet-2634	59	195	6.00	6.00	NUM
cet-2634	59	196	1.50	1.50	NUM
cet-2634	59	197	0.45	0.45	NUM
cet-2634	59	198	73.44	73.44	NUM
cet-2634	59	199	25	25	NUM
cet-2634	59	200	7.50	7.50	NUM
cet-2634	59	201	6.00	6.00	NUM
cet-2634	59	202	1.50	1.50	NUM
cet-2634	59	203	0.25	0.25	NUM
cet-2634	59	204	51.88	51.88	NUM
cet-2634	59	205	26	26	NUM
cet-2634	59	206	7.50	7.50	NUM
cet-2634	59	207	6.00	6.00	NUM
cet-2634	59	208	1.50	1.50	NUM
cet-2634	59	209	0.25	0.25	NUM
cet-2634	59	210	46.61	46.61	NUM
cet-2634	59	211	27	27	NUM
cet-2634	59	212	7.50	7.50	NUM
cet-2634	59	213	6.00	6.00	NUM
cet-2634	59	214	1.50	1.50	NUM
cet-2634	59	215	0.25	0.25	NUM
cet-2634	59	216	47.29	47.29	NUM
cet-2634	59	217	28	28	NUM
cet-2634	59	218	7.50	7.50	NUM
cet-2634	59	219	6.00	6.00	NUM
cet-2634	59	220	1.50	1.50	NUM
cet-2634	59	221	0.25	0.25	NUM
cet-2634	59	222	50.54	50.54	NUM
cet-2634	59	223	the	the	DET
cet-2634	59	224	pareto	pareto	ADJ
cet-2634	59	225	diagram	diagram	NOUN
cet-2634	59	226	shown	show	VERB
cet-2634	59	227	in	in	ADP
cet-2634	59	228	figure	figure	NOUN
cet-2634	59	229	2	2	NUM
cet-2634	59	230	shows	show	VERB
cet-2634	59	231	the	the	DET
cet-2634	59	232	statistical	statistical	ADJ
cet-2634	59	233	significances	significance	NOUN
cet-2634	59	234	of	of	ADP
cet-2634	59	235	the	the	DET
cet-2634	59	236	studied	study	VERB
cet-2634	59	237	variables	variable	NOUN
cet-2634	59	238	at	at	ADP
cet-2634	59	239	p	p	NOUN
cet-2634	59	240	-	-	PUNCT
cet-2634	59	241	values	value	NOUN
cet-2634	59	242	(	(	PUNCT
cet-2634	59	243	<	<	X
cet-2634	59	244	0.05	0.05	NUM
cet-2634	59	245	)	)	PUNCT
cet-2634	59	246	.	.	PUNCT
cet-2634	60	1	as	as	SCONJ
cet-2634	60	2	can	can	AUX
cet-2634	60	3	be	be	AUX
cet-2634	60	4	observed	observe	VERB
cet-2634	60	5	,	,	PUNCT
cet-2634	60	6	the	the	DET
cet-2634	60	7	oily	oily	ADJ
cet-2634	60	8	water	water	NOUN
cet-2634	60	9	flow	flow	NOUN
cet-2634	60	10	(	(	PUNCT
cet-2634	60	11	x1	x1	PROPN
cet-2634	60	12	)	)	PUNCT
cet-2634	60	13	was	be	AUX
cet-2634	60	14	the	the	DET
cet-2634	60	15	most	most	ADV
cet-2634	60	16	significant	significant	ADJ
cet-2634	60	17	variable	variable	NOUN
cet-2634	60	18	for	for	ADP
cet-2634	60	19	the	the	DET
cet-2634	60	20	process	process	NOUN
cet-2634	60	21	and	and	CCONJ
cet-2634	60	22	its	its	PRON
cet-2634	60	23	increase	increase	NOUN
cet-2634	60	24	causes	cause	VERB
cet-2634	60	25	a	a	DET
cet-2634	60	26	decrease	decrease	NOUN
cet-2634	60	27	in	in	ADP
cet-2634	60	28	the	the	DET
cet-2634	60	29	efficiency	efficiency	NOUN
cet-2634	60	30	of	of	ADP
cet-2634	60	31	oil	oil	NOUN
cet-2634	60	32	removal	removal	NOUN
cet-2634	60	33	by	by	ADP
cet-2634	60	34	the	the	DET
cet-2634	60	35	system	system	NOUN
cet-2634	60	36	.	.	PUNCT
cet-2634	61	1	the	the	DET
cet-2634	61	2	biosurfactant	biosurfactant	PROPN
cet-2634	61	3	flow	flow	NOUN
cet-2634	61	4	did	do	AUX
cet-2634	61	5	not	not	PART
cet-2634	61	6	present	present	VERB
cet-2634	61	7	statistical	statistical	ADJ
cet-2634	61	8	significance	significance	NOUN
cet-2634	61	9	(	(	PUNCT
cet-2634	61	10	x3	x3	ADJ
cet-2634	61	11	)	)	PUNCT
cet-2634	61	12	,	,	PUNCT
cet-2634	61	13	however	however	ADV
cet-2634	61	14	,	,	PUNCT
cet-2634	61	15	its	its	PRON
cet-2634	61	16	concentration	concentration	NOUN
cet-2634	61	17	(	(	PUNCT
cet-2634	61	18	biosurfactant	biosurfactant	NOUN
cet-2634	61	19	concentration	concentration	NOUN
cet-2634	61	20	)	)	PUNCT
cet-2634	61	21	was	be	AUX
cet-2634	61	22	positively	positively	ADV
cet-2634	61	23	correlated	correlate	VERB
cet-2634	61	24	with	with	ADP
cet-2634	61	25	the	the	DET
cet-2634	61	26	oil	oil	NOUN
cet-2634	61	27	removal	removal	NOUN
cet-2634	61	28	efficiency	efficiency	NOUN
cet-2634	61	29	.	.	PUNCT
cet-2634	62	1	figure	figure	NOUN
cet-2634	62	2	3	3	NUM
cet-2634	62	3	displays	display	VERB
cet-2634	62	4	the	the	DET
cet-2634	62	5	fitted	fit	VERB
cet-2634	62	6	response	response	NOUN
cet-2634	62	7	surface	surface	NOUN
cet-2634	62	8	plots	plot	NOUN
cet-2634	62	9	for	for	ADP
cet-2634	62	10	oil	oil	NOUN
cet-2634	62	11	removal	removal	NOUN
cet-2634	62	12	efficiency	efficiency	NOUN
cet-2634	62	13	shown	show	VERB
cet-2634	62	14	by	by	ADP
cet-2634	62	15	pareto	pareto	ADJ
cet-2634	62	16	diagram	diagram	NOUN
cet-2634	62	17	of	of	ADP
cet-2634	62	18	the	the	DET
cet-2634	62	19	statistically	statistically	ADV
cet-2634	62	20	significant	significant	ADJ
cet-2634	62	21	interactions	interaction	NOUN
cet-2634	62	22	.	.	PUNCT
cet-2634	63	1	the	the	DET
cet-2634	63	2	combination	combination	NOUN
cet-2634	63	3	of	of	ADP
cet-2634	63	4	greater	great	ADJ
cet-2634	63	5	oily	oily	ADJ
cet-2634	63	6	water	water	NOUN
cet-2634	63	7	flow	flow	NOUN
cet-2634	63	8	and	and	CCONJ
cet-2634	63	9	greater	great	ADJ
cet-2634	63	10	microbubble	microbubble	ADJ
cet-2634	63	11	flow	flow	NOUN
cet-2634	63	12	led	lead	VERB
cet-2634	63	13	to	to	ADP
cet-2634	63	14	maximum	maximum	ADJ
cet-2634	63	15	oil	oil	NOUN
cet-2634	63	16	removal	removal	NOUN
cet-2634	63	17	efficiency	efficiency	NOUN
cet-2634	63	18	(	(	PUNCT
cet-2634	63	19	fig	fig	NOUN
cet-2634	63	20	.	.	PUNCT
cet-2634	64	1	3a	3a	NUM
cet-2634	64	2	)	)	PUNCT
cet-2634	65	1	and	and	CCONJ
cet-2634	65	2	the	the	DET
cet-2634	65	3	elliptic	elliptic	ADJ
cet-2634	65	4	curve	curve	NOUN
cet-2634	65	5	found	find	VERB
cet-2634	65	6	in	in	ADP
cet-2634	65	7	the	the	DET
cet-2634	65	8	graph	graph	NOUN
cet-2634	65	9	indicates	indicate	VERB
cet-2634	65	10	a	a	DET
cet-2634	65	11	high	high	ADJ
cet-2634	65	12	degree	degree	NOUN
cet-2634	65	13	of	of	ADP
cet-2634	65	14	interaction	interaction	NOUN
cet-2634	65	15	of	of	ADP
cet-2634	65	16	these	these	DET
cet-2634	65	17	variables	variable	NOUN
cet-2634	65	18	.	.	PUNCT
cet-2634	66	1	figure	figure	NOUN
cet-2634	66	2	3b	3b	NOUN
cet-2634	66	3	shows	show	VERB
cet-2634	66	4	that	that	SCONJ
cet-2634	66	5	high	high	ADJ
cet-2634	66	6	oil	oil	NOUN
cet-2634	66	7	removal	removal	NOUN
cet-2634	66	8	efficiency	efficiency	NOUN
cet-2634	66	9	was	be	AUX
cet-2634	66	10	also	also	ADV
cet-2634	66	11	achieved	achieve	VERB
cet-2634	66	12	when	when	SCONJ
cet-2634	66	13	both	both	DET
cet-2634	66	14	oily	oily	ADJ
cet-2634	66	15	water	water	NOUN
cet-2634	66	16	flow	flow	NOUN
cet-2634	66	17	and	and	CCONJ
cet-2634	66	18	biosurfactant	biosurfactant	ADJ
cet-2634	66	19	concentration	concentration	NOUN
cet-2634	66	20	were	be	AUX
cet-2634	66	21	maintained	maintain	VERB
cet-2634	66	22	at	at	ADP
cet-2634	66	23	their	their	PRON
cet-2634	66	24	maximum	maximum	ADJ
cet-2634	66	25	levels	level	NOUN
cet-2634	66	26	.	.	PUNCT
cet-2634	67	1	better	well	ADJ
cet-2634	67	2	oil	oil	NOUN
cet-2634	67	3	removal	removal	NOUN
cet-2634	67	4	efficiency	efficiency	NOUN
cet-2634	67	5	was	be	AUX
cet-2634	67	6	found	find	VERB
cet-2634	67	7	when	when	SCONJ
cet-2634	67	8	the	the	DET
cet-2634	67	9	biosurfactant	biosurfactant	NOUN
cet-2634	67	10	flow	flow	NOUN
cet-2634	67	11	and	and	CCONJ
cet-2634	67	12	biosurfactant	biosurfactant	ADJ
cet-2634	67	13	concentration	concentration	NOUN
cet-2634	67	14	was	be	AUX
cet-2634	67	15	maintained	maintain	VERB
cet-2634	67	16	at	at	ADP
cet-2634	67	17	its	its	PRON
cet-2634	67	18	maximum	maximum	ADJ
cet-2634	67	19	level	level	NOUN
cet-2634	67	20	(	(	PUNCT
cet-2634	67	21	fig	fig	NOUN
cet-2634	67	22	.	.	PUNCT
cet-2634	68	1	3c	3c	NUM
cet-2634	68	2	)	)	PUNCT
cet-2634	68	3	,	,	PUNCT
cet-2634	68	4	however	however	ADV
cet-2634	68	5	,	,	PUNCT
cet-2634	68	6	these	these	DET
cet-2634	68	7	interactions	interaction	NOUN
cet-2634	68	8	were	be	AUX
cet-2634	68	9	weak	weak	ADJ
cet-2634	68	10	and	and	CCONJ
cet-2634	68	11	did	do	AUX
cet-2634	68	12	not	not	PART
cet-2634	68	13	produce	produce	VERB
cet-2634	68	14	well	well	ADV
cet-2634	68	15	-	-	PUNCT
cet-2634	68	16	defined	define	VERB
cet-2634	68	17	regions	region	NOUN
cet-2634	68	18	in	in	ADP
cet-2634	68	19	the	the	DET
cet-2634	68	20	graphs	graph	NOUN
cet-2634	68	21	.	.	PUNCT
cet-2634	69	1	550	550	NUM
cet-2634	69	2	figure	figure	NOUN
cet-2634	69	3	2	2	NUM
cet-2634	69	4	:	:	PUNCT
cet-2634	69	5	pareto	pareto	PROPN
cet-2634	69	6	’s	’s	PART
cet-2634	69	7	chart	chart	NOUN
cet-2634	69	8	of	of	ADP
cet-2634	69	9	the	the	DET
cet-2634	69	10	central	central	ADJ
cet-2634	69	11	composed	compose	VERB
cet-2634	69	12	rotate	rotate	NOUN
cet-2634	69	13	design	design	NOUN
cet-2634	69	14	.	.	PUNCT
cet-2634	70	1	in	in	ADP
cet-2634	70	2	another	another	DET
cet-2634	70	3	study	study	NOUN
cet-2634	70	4	conducted	conduct	VERB
cet-2634	70	5	by	by	ADP
cet-2634	70	6	rocha	rocha	PROPN
cet-2634	70	7	e	e	PROPN
cet-2634	70	8	silva	silva	PROPN
cet-2634	70	9	et	et	PROPN
cet-2634	70	10	al	al	PROPN
cet-2634	70	11	(	(	PUNCT
cet-2634	70	12	2015	2015	NUM
cet-2634	70	13	)	)	PUNCT
cet-2634	70	14	,	,	PUNCT
cet-2634	70	15	a	a	DET
cet-2634	70	16	biosurfactant	biosurfactant	NOUN
cet-2634	70	17	obtained	obtain	VERB
cet-2634	70	18	from	from	ADP
cet-2634	70	19	candida	candida	PROPN
cet-2634	70	20	sphaerica	sphaerica	PROPN
cet-2634	70	21	ucp	ucp	PROPN
cet-2634	70	22	0995	0995	PROPN
cet-2634	70	23	also	also	ADV
cet-2634	70	24	promotes	promote	VERB
cet-2634	70	25	an	an	DET
cet-2634	70	26	improvement	improvement	NOUN
cet-2634	70	27	of	of	ADP
cet-2634	70	28	the	the	DET
cet-2634	70	29	oil	oil	NOUN
cet-2634	70	30	removal	removal	NOUN
cet-2634	70	31	in	in	ADP
cet-2634	70	32	the	the	DET
cet-2634	70	33	daf	daf	PROPN
cet-2634	70	34	system	system	NOUN
cet-2634	70	35	.	.	PUNCT
cet-2634	71	1	the	the	DET
cet-2634	71	2	authors	author	NOUN
cet-2634	71	3	reported	report	VERB
cet-2634	71	4	increasing	increase	VERB
cet-2634	71	5	separation	separation	NOUN
cet-2634	71	6	efficiency	efficiency	NOUN
cet-2634	71	7	from	from	ADP
cet-2634	71	8	80.0	80.0	NUM
cet-2634	71	9	to	to	PART
cet-2634	71	10	98.0	98.0	NUM
cet-2634	71	11	%	%	NOUN
cet-2634	71	12	in	in	ADP
cet-2634	71	13	the	the	DET
cet-2634	71	14	presence	presence	NOUN
cet-2634	71	15	of	of	ADP
cet-2634	71	16	biosurfactants	biosurfactant	NOUN
cet-2634	71	17	.	.	PUNCT
cet-2634	72	1	the	the	DET
cet-2634	72	2	results	result	NOUN
cet-2634	72	3	demonstrate	demonstrate	VERB
cet-2634	72	4	a	a	DET
cet-2634	72	5	better	well	ADJ
cet-2634	72	6	performance	performance	NOUN
cet-2634	72	7	of	of	ADP
cet-2634	72	8	the	the	DET
cet-2634	72	9	bench	bench	NOUN
cet-2634	72	10	scale	scale	NOUN
cet-2634	72	11	system	system	NOUN
cet-2634	72	12	using	use	VERB
cet-2634	72	13	the	the	DET
cet-2634	72	14	biosurfactant	biosurfactant	NOUN
cet-2634	72	15	as	as	ADP
cet-2634	72	16	a	a	DET
cet-2634	72	17	coadjuvant	coadjuvant	NOUN
cet-2634	72	18	in	in	ADP
cet-2634	72	19	the	the	DET
cet-2634	72	20	daf	daf	NOUN
cet-2634	72	21	process	process	NOUN
cet-2634	72	22	,	,	PUNCT
cet-2634	72	23	compared	compare	VERB
cet-2634	72	24	to	to	ADP
cet-2634	72	25	the	the	DET
cet-2634	72	26	action	action	NOUN
cet-2634	72	27	of	of	ADP
cet-2634	72	28	the	the	DET
cet-2634	72	29	microbubbles	microbubble	NOUN
cet-2634	72	30	only	only	ADV
cet-2634	72	31	without	without	ADP
cet-2634	72	32	the	the	DET
cet-2634	72	33	use	use	NOUN
cet-2634	72	34	of	of	ADP
cet-2634	72	35	this	this	DET
cet-2634	72	36	alternative	alternative	ADJ
cet-2634	72	37	collector	collector	NOUN
cet-2634	72	38	.	.	PUNCT
cet-2634	73	1	this	this	PRON
cet-2634	73	2	confirms	confirm	VERB
cet-2634	73	3	the	the	DET
cet-2634	73	4	potential	potential	NOUN
cet-2634	73	5	of	of	ADP
cet-2634	73	6	these	these	DET
cet-2634	73	7	microbial	microbial	ADJ
cet-2634	73	8	biomolecules	biomolecule	NOUN
cet-2634	73	9	as	as	ADP
cet-2634	73	10	an	an	DET
cet-2634	73	11	aid	aid	NOUN
cet-2634	73	12	in	in	ADP
cet-2634	73	13	the	the	DET
cet-2634	73	14	removal	removal	NOUN
cet-2634	73	15	of	of	ADP
cet-2634	73	16	hydrophobic	hydrophobic	NOUN
cet-2634	73	17	compounds	compound	NOUN
cet-2634	73	18	in	in	ADP
cet-2634	73	19	dissolved	dissolve	VERB
cet-2634	73	20	air	air	NOUN
cet-2634	73	21	flotation	flotation	NOUN
cet-2634	73	22	.	.	PUNCT
cet-2634	74	1	in	in	ADP
cet-2634	74	2	addition	addition	NOUN
cet-2634	74	3	,	,	PUNCT
cet-2634	74	4	it	it	PRON
cet-2634	74	5	is	be	AUX
cet-2634	74	6	important	important	ADJ
cet-2634	74	7	to	to	PART
cet-2634	74	8	highlight	highlight	VERB
cet-2634	74	9	that	that	SCONJ
cet-2634	74	10	the	the	DET
cet-2634	74	11	biosurfactant	biosurfactant	NOUN
cet-2634	74	12	from	from	ADP
cet-2634	74	13	p.	p.	PROPN
cet-2634	74	14	cepacia	cepacia	PROPN
cet-2634	74	15	cct	cct	PROPN
cet-2634	74	16	669	669	NUM
cet-2634	74	17	was	be	AUX
cet-2634	74	18	produced	produce	VERB
cet-2634	74	19	in	in	ADP
cet-2634	74	20	a	a	DET
cet-2634	74	21	culture	culture	NOUN
cet-2634	74	22	medium	medium	NOUN
cet-2634	74	23	prepared	prepared	ADJ
cet-2634	74	24	only	only	ADV
cet-2634	74	25	with	with	ADP
cet-2634	74	26	industrial	industrial	ADJ
cet-2634	74	27	waste	waste	NOUN
cet-2634	74	28	products	product	NOUN
cet-2634	74	29	,	,	PUNCT
cet-2634	74	30	which	which	PRON
cet-2634	74	31	further	far	ADV
cet-2634	74	32	reduces	reduce	VERB
cet-2634	74	33	the	the	DET
cet-2634	74	34	process	process	NOUN
cet-2634	74	35	costs	cost	NOUN
cet-2634	74	36	,	,	PUNCT
cet-2634	74	37	since	since	SCONJ
cet-2634	74	38	substrates	substrate	NOUN
cet-2634	74	39	used	use	VERB
cet-2634	74	40	in	in	ADP
cet-2634	74	41	the	the	DET
cet-2634	74	42	production	production	NOUN
cet-2634	74	43	of	of	ADP
cet-2634	74	44	biosurfactants	biosurfactant	NOUN
cet-2634	74	45	account	account	VERB
cet-2634	74	46	for	for	ADP
cet-2634	74	47	20	20	NUM
cet-2634	74	48	to	to	PART
cet-2634	74	49	30	30	NUM
cet-2634	74	50	%	%	NOUN
cet-2634	74	51	of	of	ADP
cet-2634	74	52	the	the	DET
cet-2634	74	53	production	production	NOUN
cet-2634	74	54	cost	cost	NOUN
cet-2634	74	55	(	(	PUNCT
cet-2634	74	56	hazra	hazra	VERB
cet-2634	74	57	et	et	PROPN
cet-2634	74	58	al	al	PROPN
cet-2634	74	59	.	.	PROPN
cet-2634	74	60	,	,	PUNCT
cet-2634	74	61	2012	2012	NUM
cet-2634	74	62	;	;	PUNCT
cet-2634	74	63	santos	santos	PROPN
cet-2634	74	64	et	et	PROPN
cet-2634	74	65	al	al	PROPN
cet-2634	74	66	.	.	PROPN
cet-2634	74	67	,	,	PUNCT
cet-2634	74	68	2016	2016	NUM
cet-2634	74	69	)	)	PUNCT
cet-2634	74	70	.	.	PUNCT
cet-2634	75	1	the	the	DET
cet-2634	75	2	low	low	ADJ
cet-2634	75	3	cost	cost	NOUN
cet-2634	75	4	of	of	ADP
cet-2634	75	5	the	the	DET
cet-2634	75	6	proposed	propose	VERB
cet-2634	75	7	daf	daf	NOUN
cet-2634	75	8	process	process	NOUN
cet-2634	75	9	is	be	AUX
cet-2634	75	10	evident	evident	ADJ
cet-2634	75	11	by	by	ADP
cet-2634	75	12	the	the	DET
cet-2634	75	13	small	small	ADJ
cet-2634	75	14	amount	amount	NOUN
cet-2634	75	15	of	of	ADP
cet-2634	75	16	biosurfactant	biosurfactant	NOUN
cet-2634	75	17	(	(	PUNCT
cet-2634	75	18	350	350	NUM
cet-2634	75	19	ppm	ppm	NOUN
cet-2634	75	20	)	)	PUNCT
cet-2634	75	21	required	require	VERB
cet-2634	75	22	to	to	PART
cet-2634	75	23	achieve	achieve	VERB
cet-2634	75	24	maximum	maximum	ADJ
cet-2634	75	25	efficiency	efficiency	NOUN
cet-2634	75	26	(	(	PUNCT
cet-2634	75	27	run	run	VERB
cet-2634	75	28	number	number	NOUN
cet-2634	75	29	2	2	NUM
cet-2634	75	30	in	in	ADP
cet-2634	75	31	table	table	NOUN
cet-2634	75	32	2	2	NUM
cet-2634	75	33	)	)	PUNCT
cet-2634	75	34	.	.	PUNCT
cet-2634	76	1	as	as	SCONJ
cet-2634	76	2	many	many	ADJ
cet-2634	76	3	industries	industry	NOUN
cet-2634	76	4	generate	generate	VERB
cet-2634	76	5	huge	huge	ADJ
cet-2634	76	6	amounts	amount	NOUN
cet-2634	76	7	of	of	ADP
cet-2634	76	8	oily	oily	ADJ
cet-2634	76	9	waters	water	NOUN
cet-2634	76	10	that	that	PRON
cet-2634	76	11	require	require	VERB
cet-2634	76	12	adequate	adequate	ADJ
cet-2634	76	13	treatment	treatment	NOUN
cet-2634	76	14	before	before	ADP
cet-2634	76	15	being	be	AUX
cet-2634	76	16	discarded	discard	VERB
cet-2634	76	17	or	or	CCONJ
cet-2634	76	18	reused	reuse	VERB
cet-2634	76	19	,	,	PUNCT
cet-2634	76	20	the	the	DET
cet-2634	76	21	benefits	benefit	NOUN
cet-2634	76	22	of	of	ADP
cet-2634	76	23	treating	treat	VERB
cet-2634	76	24	oily	oily	ADJ
cet-2634	76	25	waters	water	NOUN
cet-2634	76	26	with	with	ADP
cet-2634	76	27	the	the	DET
cet-2634	76	28	system	system	NOUN
cet-2634	76	29	developed	develop	VERB
cet-2634	76	30	herein	herein	NOUN
cet-2634	76	31	demonstrates	demonstrate	VERB
cet-2634	76	32	its	its	PRON
cet-2634	76	33	considerable	considerable	ADJ
cet-2634	76	34	market	market	NOUN
cet-2634	76	35	potential	potential	NOUN
cet-2634	76	36	.	.	PUNCT
cet-2634	77	1	therefore	therefore	ADV
cet-2634	77	2	,	,	PUNCT
cet-2634	77	3	biosurfactants	biosurfactant	NOUN
cet-2634	77	4	are	be	AUX
cet-2634	77	5	promising	promise	VERB
cet-2634	77	6	coagulants	coagulant	NOUN
cet-2634	77	7	and/or	and/or	CCONJ
cet-2634	77	8	dispersants	dispersant	VERB
cet-2634	77	9	capable	capable	ADJ
cet-2634	77	10	of	of	ADP
cet-2634	77	11	increasing	increase	VERB
cet-2634	77	12	the	the	DET
cet-2634	77	13	efficiency	efficiency	NOUN
cet-2634	77	14	of	of	ADP
cet-2634	77	15	this	this	DET
cet-2634	77	16	technique	technique	NOUN
cet-2634	77	17	.	.	PUNCT
cet-2634	78	1	figure	figure	NOUN
cet-2634	78	2	3	3	NUM
cet-2634	78	3	:	:	PUNCT
cet-2634	78	4	response	response	NOUN
cet-2634	78	5	surface	surface	NOUN
cet-2634	78	6	plots	plot	NOUN
cet-2634	78	7	and	and	CCONJ
cet-2634	78	8	contour	contour	NOUN
cet-2634	78	9	plots	plot	NOUN
cet-2634	78	10	for	for	ADP
cet-2634	78	11	maximum	maximum	ADJ
cet-2634	78	12	removal	removal	NOUN
cet-2634	78	13	efficiency	efficiency	NOUN
cet-2634	78	14	for	for	ADP
cet-2634	78	15	the	the	DET
cet-2634	78	16	28	28	NUM
cet-2634	78	17	experimental	experimental	ADJ
cet-2634	78	18	runs	run	NOUN
cet-2634	78	19	carried	carry	VERB
cet-2634	78	20	out	out	ADP
cet-2634	78	21	under	under	ADP
cet-2634	78	22	conditions	condition	NOUN
cet-2634	78	23	established	establish	VERB
cet-2634	78	24	by	by	ADP
cet-2634	78	25	ccrd	ccrd	NOUN
cet-2634	78	26	;	;	PUNCT
cet-2634	78	27	removal	removal	NOUN
cet-2634	78	28	efficiency	efficiency	NOUN
cet-2634	78	29	as	as	ADP
cet-2634	78	30	function	function	NOUN
cet-2634	78	31	of	of	ADP
cet-2634	78	32	(	(	PUNCT
cet-2634	78	33	a	a	X
cet-2634	78	34	)	)	PUNCT
cet-2634	78	35	oily	oily	ADJ
cet-2634	78	36	water	water	NOUN
cet-2634	78	37	flow	flow	NOUN
cet-2634	78	38	and	and	CCONJ
cet-2634	78	39	microbubble	microbubble	ADJ
cet-2634	78	40	flow	flow	NOUN
cet-2634	78	41	;	;	PUNCT
cet-2634	78	42	(	(	PUNCT
cet-2634	78	43	b	b	X
cet-2634	78	44	)	)	PUNCT
cet-2634	78	45	oily	oily	ADJ
cet-2634	78	46	water	water	NOUN
cet-2634	78	47	flow	flow	NOUN
cet-2634	78	48	and	and	CCONJ
cet-2634	78	49	biosurfactant	biosurfactant	ADJ
cet-2634	78	50	concentration	concentration	NOUN
cet-2634	78	51	;	;	PUNCT
cet-2634	78	52	(	(	PUNCT
cet-2634	78	53	c	c	X
cet-2634	78	54	)	)	PUNCT
cet-2634	78	55	biosurfactant	biosurfactant	NOUN
cet-2634	78	56	flow	flow	NOUN
cet-2634	78	57	and	and	CCONJ
cet-2634	78	58	biosurfactant	biosurfactant	ADJ
cet-2634	78	59	concentration	concentration	NOUN
cet-2634	78	60	.	.	PUNCT
cet-2634	79	1	4	4	X
cet-2634	79	2	.	.	X
cet-2634	79	3	conclusions	conclusion	NOUN
cet-2634	79	4	the	the	DET
cet-2634	79	5	present	present	ADJ
cet-2634	79	6	study	study	NOUN
cet-2634	79	7	demonstrated	demonstrate	VERB
cet-2634	79	8	the	the	DET
cet-2634	79	9	effectiveness	effectiveness	NOUN
cet-2634	79	10	of	of	ADP
cet-2634	79	11	using	use	VERB
cet-2634	79	12	a	a	DET
cet-2634	79	13	central	central	ADJ
cet-2634	79	14	composite	composite	ADJ
cet-2634	79	15	rotational	rotational	ADJ
cet-2634	79	16	design	design	NOUN
cet-2634	79	17	to	to	PART
cet-2634	79	18	identify	identify	VERB
cet-2634	79	19	the	the	DET
cet-2634	79	20	optimum	optimum	ADJ
cet-2634	79	21	parameters	parameter	NOUN
cet-2634	79	22	for	for	ADP
cet-2634	79	23	increase	increase	VERB
cet-2634	79	24	oil	oil	NOUN
cet-2634	79	25	removal	removal	NOUN
cet-2634	79	26	efficiency	efficiency	NOUN
cet-2634	79	27	in	in	ADP
cet-2634	79	28	daf	daf	PROPN
cet-2634	79	29	system	system	NOUN
cet-2634	79	30	.	.	PUNCT
cet-2634	80	1	the	the	DET
cet-2634	80	2	above	above	ADJ
cet-2634	80	3	results	result	NOUN
cet-2634	80	4	confirm	confirm	VERB
cet-2634	80	5	the	the	DET
cet-2634	80	6	great	great	ADJ
cet-2634	80	7	potential	potential	NOUN
cet-2634	80	8	of	of	ADP
cet-2634	80	9	the	the	DET
cet-2634	80	10	biosurfactant	biosurfactant	NOUN
cet-2634	80	11	to	to	PART
cet-2634	80	12	be	be	AUX
cet-2634	80	13	used	use	VERB
cet-2634	80	14	as	as	ADP
cet-2634	80	15	an	an	DET
cet-2634	80	16	alternative	alternative	ADJ
cet-2634	80	17	collector	collector	NOUN
cet-2634	80	18	,	,	PUNCT
cet-2634	80	19	since	since	SCONJ
cet-2634	80	20	these	these	DET
cet-2634	80	21	microbial	microbial	ADJ
cet-2634	80	22	surfactants	surfactant	NOUN
cet-2634	80	23	act	act	NOUN
cet-2634	80	24	as	as	ADP
cet-2634	80	25	551	551	NUM
cet-2634	80	26	true	true	ADJ
cet-2634	80	27	"	"	PUNCT
cet-2634	80	28	molecular	molecular	ADJ
cet-2634	80	29	glues	glue	NOUN
cet-2634	80	30	"	"	PUNCT
cet-2634	80	31	,	,	PUNCT
cet-2634	80	32	interacting	interact	VERB
cet-2634	80	33	with	with	ADP
cet-2634	80	34	the	the	DET
cet-2634	80	35	oil	oil	NOUN
cet-2634	80	36	and	and	CCONJ
cet-2634	80	37	the	the	DET
cet-2634	80	38	air	air	NOUN
cet-2634	80	39	bubbles	bubble	NOUN
cet-2634	80	40	,	,	PUNCT
cet-2634	80	41	facilitating	facilitate	VERB
cet-2634	80	42	the	the	DET
cet-2634	80	43	oil	oil	NOUN
cet-2634	80	44	transportation	transportation	NOUN
cet-2634	80	45	during	during	ADP
cet-2634	80	46	the	the	DET
cet-2634	80	47	process	process	NOUN
cet-2634	80	48	flotation	flotation	NOUN
cet-2634	80	49	,	,	PUNCT
cet-2634	80	50	as	as	SCONJ
cet-2634	80	51	evidenced	evidence	VERB
cet-2634	80	52	by	by	ADP
cet-2634	80	53	the	the	DET
cet-2634	80	54	results	result	NOUN
cet-2634	80	55	presented	present	VERB
cet-2634	80	56	.	.	PUNCT
cet-2634	81	1	acknowledgments	acknowledgment	NOUN
cet-2634	81	2	this	this	DET
cet-2634	81	3	study	study	NOUN
cet-2634	81	4	was	be	AUX
cet-2634	81	5	funded	fund	VERB
cet-2634	81	6	by	by	ADP
cet-2634	81	7	the	the	DET
cet-2634	81	8	research	research	NOUN
cet-2634	81	9	and	and	CCONJ
cet-2634	81	10	development	development	NOUN
cet-2634	81	11	program	program	NOUN
cet-2634	81	12	from	from	ADP
cet-2634	81	13	national	national	ADJ
cet-2634	81	14	agency	agency	NOUN
cet-2634	81	15	of	of	ADP
cet-2634	81	16	electrical	electrical	ADJ
cet-2634	81	17	energy	energy	NOUN
cet-2634	81	18	(	(	PUNCT
cet-2634	81	19	aneel	aneel	PROPN
cet-2634	81	20	)	)	PUNCT
cet-2634	81	21	the	the	DET
cet-2634	81	22	candeias	candeias	PROPN
cet-2634	81	23	energy	energy	PROPN
cet-2634	81	24	company	company	PROPN
cet-2634	81	25	(	(	PUNCT
cet-2634	81	26	cec	cec	PROPN
cet-2634	81	27	)	)	PUNCT
cet-2634	81	28	from	from	ADP
cet-2634	81	29	global	global	ADJ
cet-2634	81	30	group	group	NOUN
cet-2634	81	31	,	,	PUNCT
cet-2634	81	32	through	through	ADP
cet-2634	81	33	the	the	DET
cet-2634	81	34	project	project	NOUN
cet-2634	81	35	code	code	NOUN
cet-2634	81	36	pd-069610005/2016	pd-069610005/2016	PROPN
cet-2634	81	37	,	,	PUNCT
cet-2634	81	38	the	the	DET
cet-2634	81	39	foundation	foundation	NOUN
cet-2634	81	40	for	for	ADP
cet-2634	81	41	the	the	DET
cet-2634	81	42	support	support	NOUN
cet-2634	81	43	of	of	ADP
cet-2634	81	44	science	science	NOUN
cet-2634	81	45	and	and	CCONJ
cet-2634	81	46	technology	technology	NOUN
cet-2634	81	47	of	of	ADP
cet-2634	81	48	the	the	DET
cet-2634	81	49	state	state	NOUN
cet-2634	81	50	of	of	ADP
cet-2634	81	51	pernambuco	pernambuco	PROPN
cet-2634	81	52	(	(	PUNCT
cet-2634	81	53	facepe	facepe	NOUN
cet-2634	81	54	)	)	PUNCT
cet-2634	81	55	,	,	PUNCT
cet-2634	81	56	the	the	DET
cet-2634	81	57	national	national	PROPN
cet-2634	81	58	council	council	PROPN
cet-2634	81	59	for	for	ADP
cet-2634	81	60	scientific	scientific	ADJ
cet-2634	81	61	and	and	CCONJ
cet-2634	81	62	technological	technological	ADJ
cet-2634	81	63	development	development	NOUN
cet-2634	81	64	(	(	PUNCT
cet-2634	81	65	cnpq	cnpq	NOUN
cet-2634	81	66	)	)	PUNCT
cet-2634	81	67	,	,	PUNCT
cet-2634	81	68	and	and	CCONJ
cet-2634	81	69	the	the	DET
cet-2634	81	70	coordination	coordination	NOUN
cet-2634	81	71	for	for	ADP
cet-2634	81	72	the	the	DET
cet-2634	81	73	improvement	improvement	NOUN
cet-2634	81	74	of	of	ADP
cet-2634	81	75	higher	high	ADJ
cet-2634	81	76	level	level	NOUN
cet-2634	81	77	education	education	NOUN
cet-2634	81	78	personnel	personnel	NOUN
cet-2634	81	79	(	(	PUNCT
cet-2634	81	80	capes).the	capes).the	DET
cet-2634	81	81	authors	author	NOUN
cet-2634	81	82	are	be	AUX
cet-2634	81	83	grateful	grateful	ADJ
cet-2634	81	84	to	to	ADP
cet-2634	81	85	the	the	DET
cet-2634	81	86	centre	centre	NOUN
cet-2634	81	87	of	of	ADP
cet-2634	81	88	sciences	science	NOUN
cet-2634	81	89	and	and	CCONJ
cet-2634	81	90	technology	technology	NOUN
cet-2634	81	91	of	of	ADP
cet-2634	81	92	the	the	DET
cet-2634	81	93	universidade	universidade	PROPN
cet-2634	81	94	católica	católica	PROPN
cet-2634	81	95	de	de	PROPN
cet-2634	81	96	pernambuco	pernambuco	PROPN
cet-2634	81	97	and	and	CCONJ
cet-2634	81	98	to	to	ADP
cet-2634	81	99	the	the	DET
cet-2634	81	100	advanced	advanced	PROPN
cet-2634	81	101	institute	institute	NOUN
cet-2634	81	102	of	of	ADP
cet-2634	81	103	technology	technology	NOUN
cet-2634	81	104	and	and	CCONJ
cet-2634	81	105	innovation	innovation	NOUN
cet-2634	81	106	(	(	PUNCT
cet-2634	81	107	iati	iati	NOUN
cet-2634	81	108	)	)	PUNCT
cet-2634	81	109	,	,	PUNCT
cet-2634	81	110	brazil	brazil	PROPN
cet-2634	81	111	.	.	PUNCT
cet-2634	82	1	reference	reference	NOUN
cet-2634	82	2	albuquerque	albuquerque	PROPN
cet-2634	82	3	cf	cf	PROPN
cet-2634	82	4	.	.	PROPN
cet-2634	82	5	,	,	PUNCT
cet-2634	82	6	luna	luna	PROPN
cet-2634	82	7	-	-	PUNCT
cet-2634	82	8	finkler	finkler	NOUN
cet-2634	82	9	cl	cl	NOUN
cet-2634	82	10	.	.	PROPN
cet-2634	82	11	,	,	PUNCT
cet-2634	82	12	rufino	rufino	PROPN
cet-2634	82	13	rd	rd	PROPN
cet-2634	82	14	.	.	PROPN
cet-2634	82	15	,	,	PUNCT
cet-2634	82	16	luna	luna	PROPN
cet-2634	82	17	jm	jm	PROPN
cet-2634	82	18	.	.	PROPN
cet-2634	82	19	,	,	PUNCT
cet-2634	82	20	menezes	menezes	PROPN
cet-2634	82	21	ctb	ctb	PROPN
cet-2634	82	22	.	.	PROPN
cet-2634	82	23	,	,	PUNCT
cet-2634	82	24	santos	santos	PROPN
cet-2634	82	25	va	va	PROPN
cet-2634	82	26	.	.	PROPN
cet-2634	82	27	,	,	PUNCT
cet-2634	82	28	2012	2012	NUM
cet-2634	82	29	,	,	PUNCT
cet-2634	82	30	evaluation	evaluation	NOUN
cet-2634	82	31	of	of	ADP
cet-2634	82	32	biosurfactants	biosurfactant	NOUN
cet-2634	82	33	for	for	ADP
cet-2634	82	34	removal	removal	NOUN
cet-2634	82	35	of	of	ADP
cet-2634	82	36	heavy	heavy	ADJ
cet-2634	82	37	metal	metal	NOUN
cet-2634	82	38	ions	ion	NOUN
cet-2634	82	39	from	from	ADP
cet-2634	82	40	aqueous	aqueous	ADJ
cet-2634	82	41	effluent	effluent	NOUN
cet-2634	82	42	using	use	VERB
cet-2634	82	43	flotation	flotation	NOUN
cet-2634	82	44	techniques	technique	NOUN
cet-2634	82	45	,	,	PUNCT
cet-2634	82	46	international	international	ADJ
cet-2634	82	47	review	review	NOUN
cet-2634	82	48	of	of	ADP
cet-2634	82	49	chemical	chemical	PROPN
cet-2634	82	50	engineering	engineering	NOUN
cet-2634	82	51	,	,	PUNCT
cet-2634	82	52	4	4	NUM
cet-2634	82	53	,	,	PUNCT
cet-2634	82	54	156–161	156–161	NUM
cet-2634	82	55	.	.	PUNCT
cet-2634	83	1	almeida	almeida	PROPN
cet-2634	83	2	,	,	PUNCT
cet-2634	83	3	d.g	d.g	PROPN
cet-2634	83	4	.	.	PROPN
cet-2634	83	5	,	,	PUNCT
cet-2634	83	6	soares	soares	AUX
cet-2634	83	7	da	da	PROPN
cet-2634	83	8	silva	silva	PROPN
cet-2634	83	9	,	,	PUNCT
cet-2634	83	10	r.c.f	r.c.f	PROPN
cet-2634	83	11	.	.	PROPN
cet-2634	83	12	,	,	PUNCT
cet-2634	83	13	luna	luna	PROPN
cet-2634	83	14	,	,	PUNCT
cet-2634	83	15	j.m	j.m	PROPN
cet-2634	83	16	.	.	PROPN
cet-2634	83	17	,	,	PUNCT
cet-2634	83	18	rufino	rufino	PROPN
cet-2634	83	19	,	,	PUNCT
cet-2634	83	20	r.d	r.d	PROPN
cet-2634	83	21	.	.	PROPN
cet-2634	83	22	,	,	PUNCT
cet-2634	83	23	santos	santos	PROPN
cet-2634	83	24	,	,	PUNCT
cet-2634	83	25	v.a	v.a	PROPN
cet-2634	83	26	.	.	PROPN
cet-2634	83	27	,	,	PUNCT
cet-2634	83	28	banat	banat	PROPN
cet-2634	83	29	,	,	PUNCT
cet-2634	83	30	i.m	i.m	PROPN
cet-2634	83	31	.	.	PROPN
cet-2634	83	32	,	,	PUNCT
cet-2634	83	33	sarubbo	sarubbo	PROPN
cet-2634	83	34	,	,	PUNCT
cet-2634	83	35	l.a	l.a	PROPN
cet-2634	83	36	.	.	PROPN
cet-2634	83	37	,	,	PUNCT
cet-2634	83	38	2016	2016	NUM
cet-2634	83	39	,	,	PUNCT
cet-2634	83	40	biosurfactants	biosurfactant	NOUN
cet-2634	83	41	:	:	PUNCT
cet-2634	83	42	promising	promise	VERB
cet-2634	83	43	molecules	molecule	NOUN
cet-2634	83	44	for	for	ADP
cet-2634	83	45	petroleum	petroleum	NOUN
cet-2634	83	46	biotechnology	biotechnology	NOUN
cet-2634	83	47	advances	advance	NOUN
cet-2634	83	48	,	,	PUNCT
cet-2634	83	49	frontiers	frontier	NOUN
cet-2634	83	50	in	in	ADP
cet-2634	83	51	microbiology	microbiology	NOUN
cet-2634	83	52	,	,	PUNCT
cet-2634	83	53	7	7	NUM
cet-2634	83	54	,	,	PUNCT
cet-2634	83	55	1718	1718	NUM
cet-2634	83	56	,	,	PUNCT
cet-2634	83	57	doi	doi	NOUN
cet-2634	83	58	:	:	PUNCT
cet-2634	83	59	10.3389	10.3389	NUM
cet-2634	83	60	/	/	SYM
cet-2634	83	61	fmicb.2016.01718	fmicb.2016.01718	PROPN
cet-2634	83	62	babaahmadi	babaahmadi	NOUN
cet-2634	83	63	a.	a.	NOUN
cet-2634	83	64	,	,	PUNCT
cet-2634	83	65	2010	2010	NUM
cet-2634	83	66	,	,	PUNCT
cet-2634	83	67	dissolved	dissolve	VERB
cet-2634	83	68	air	air	NOUN
cet-2634	83	69	flotation	flotation	NOUN
cet-2634	83	70	:	:	PUNCT
cet-2634	83	71	numerical	numerical	ADJ
cet-2634	83	72	investigation	investigation	NOUN
cet-2634	83	73	of	of	ADP
cet-2634	83	74	the	the	DET
cet-2634	83	75	contact	contact	NOUN
cet-2634	83	76	zone	zone	NOUN
cet-2634	83	77	on	on	ADP
cet-2634	83	78	geometry	geometry	NOUN
cet-2634	83	79	,	,	PUNCT
cet-2634	83	80	multiphase	multiphase	NOUN
cet-2634	83	81	flow	flow	NOUN
cet-2634	83	82	and	and	CCONJ
cet-2634	83	83	needle	needle	NOUN
cet-2634	83	84	valves	valve	NOUN
cet-2634	83	85	,	,	PUNCT
cet-2634	83	86	master	master	NOUN
cet-2634	83	87	’s	’s	PART
cet-2634	83	88	thesis	thesis	NOUN
cet-2634	83	89	,	,	PUNCT
cet-2634	83	90	dept	dept	NOUN
cet-2634	83	91	.	.	PUNCT
cet-2634	83	92	civil	civil	ADJ
cet-2634	83	93	and	and	CCONJ
cet-2634	83	94	environm	environm	NOUN
cet-2634	83	95	.	.	PUNCT
cet-2634	84	1	eng	eng	PROPN
cet-2634	84	2	.	.	PROPN
cet-2634	84	3	,	,	PUNCT
cet-2634	84	4	chalmers	chalmer	VERB
cet-2634	84	5	university	university	NOUN
cet-2634	84	6	of	of	ADP
cet-2634	84	7	technology	technology	PROPN
cet-2634	84	8	,	,	PUNCT
cet-2634	84	9	göteborg	göteborg	PROPN
cet-2634	84	10	,	,	PUNCT
cet-2634	84	11	sweden	sweden	PROPN
cet-2634	84	12	.	.	PUNCT
cet-2634	85	1	bahadori	bahadori	PROPN
cet-2634	85	2	a.	a.	PROPN
cet-2634	85	3	,	,	PUNCT
cet-2634	85	4	clark	clark	PROPN
cet-2634	85	5	m.	m.	NOUN
cet-2634	85	6	,	,	PUNCT
cet-2634	85	7	boyd	boyd	PROPN
cet-2634	85	8	b.	b.	PROPN
cet-2634	85	9	,	,	PUNCT
cet-2634	85	10	2013	2013	NUM
cet-2634	85	11	,	,	PUNCT
cet-2634	85	12	essentials	essential	NOUN
cet-2634	85	13	of	of	ADP
cet-2634	85	14	water	water	NOUN
cet-2634	85	15	systems	system	NOUN
cet-2634	85	16	design	design	NOUN
cet-2634	85	17	in	in	ADP
cet-2634	85	18	the	the	DET
cet-2634	85	19	oil	oil	NOUN
cet-2634	85	20	,	,	PUNCT
cet-2634	85	21	gas	gas	NOUN
cet-2634	85	22	,	,	PUNCT
cet-2634	85	23	and	and	CCONJ
cet-2634	85	24	chemical	chemical	NOUN
cet-2634	85	25	processing	processing	NOUN
cet-2634	85	26	industries	industry	NOUN
cet-2634	85	27	;	;	PUNCT
cet-2634	85	28	springer	springer	NOUN
cet-2634	85	29	:	:	PUNCT
cet-2634	85	30	new	new	PROPN
cet-2634	85	31	york	york	PROPN
cet-2634	85	32	.	.	PUNCT
cet-2634	86	1	beneventi	beneventi	PROPN
cet-2634	86	2	d.	d.	PROPN
cet-2634	86	3	,	,	PUNCT
cet-2634	86	4	allix	allix	PROPN
cet-2634	86	5	j.	j.	PROPN
cet-2634	86	6	,	,	PUNCT
cet-2634	86	7	zeno	zeno	PROPN
cet-2634	86	8	e.	e.	PROPN
cet-2634	86	9	,	,	PUNCT
cet-2634	86	10	nortier	norti	ADJ
cet-2634	86	11	p.	p.	NOUN
cet-2634	86	12	,	,	PUNCT
cet-2634	86	13	carré	carré	PROPN
cet-2634	86	14	b.	b.	PROPN
cet-2634	86	15	,	,	PUNCT
cet-2634	86	16	2009	2009	NUM
cet-2634	86	17	,	,	PUNCT
cet-2634	86	18	simulation	simulation	NOUN
cet-2634	86	19	of	of	ADP
cet-2634	86	20	surfactant	surfactant	ADJ
cet-2634	86	21	contribution	contribution	NOUN
cet-2634	86	22	to	to	ADP
cet-2634	86	23	ink	ink	NOUN
cet-2634	86	24	removal	removal	NOUN
cet-2634	86	25	selectivity	selectivity	NOUN
cet-2634	86	26	in	in	ADP
cet-2634	86	27	flotation	flotation	NOUN
cet-2634	86	28	deinking	deinke	VERB
cet-2634	86	29	lines	line	NOUN
cet-2634	86	30	,	,	PUNCT
cet-2634	86	31	separation	separation	NOUN
cet-2634	86	32	and	and	CCONJ
cet-2634	86	33	purification	purification	NOUN
cet-2634	86	34	technology	technology	NOUN
cet-2634	86	35	,	,	PUNCT
cet-2634	86	36	64	64	NUM
cet-2634	86	37	,	,	PUNCT
cet-2634	86	38	357–367	357–367	NUM
cet-2634	86	39	,	,	PUNCT
cet-2634	86	40	doi	doi	NOUN
cet-2634	86	41	:	:	PUNCT
cet-2634	86	42	10.1016	10.1016	NUM
cet-2634	86	43	/	/	SYM
cet-2634	86	44	j.seppur.2008.10.033	j.seppur.2008.10.033	PROPN
cet-2634	86	45	hazra	hazra	VERB
cet-2634	86	46	c.	c.	PROPN
cet-2634	86	47	,	,	PUNCT
cet-2634	86	48	kundu	kundu	NOUN
cet-2634	86	49	.	.	PUNCT
cet-2634	87	1	d.	d.	PROPN
cet-2634	87	2	,	,	PUNCT
cet-2634	87	3	chaudhari	chaudhari	PROPN
cet-2634	87	4	.	.	PUNCT
cet-2634	88	1	a	a	DET
cet-2634	88	2	,	,	PUNCT
cet-2634	88	3	2012	2012	NUM
cet-2634	88	4	,	,	PUNCT
cet-2634	88	5	biosurfactant	biosurfactant	PROPN
cet-2634	88	6	assisted	assist	VERB
cet-2634	88	7	bioaugmentation	bioaugmentation	NOUN
cet-2634	88	8	in	in	ADP
cet-2634	88	9	bioremediation	bioremediation	NOUN
cet-2634	88	10	.	.	PUNCT
cet-2634	89	1	in	in	ADP
cet-2634	89	2	:	:	PUNCT
cet-2634	89	3	microorganisms	microorganism	NOUN
cet-2634	89	4	in	in	ADP
cet-2634	89	5	environmental	environmental	ADJ
cet-2634	89	6	management	management	NOUN
cet-2634	89	7	:	:	PUNCT
cet-2634	89	8	microbes	microbe	NOUN
cet-2634	89	9	and	and	CCONJ
cet-2634	89	10	environment	environment	NOUN
cet-2634	89	11	.	.	PUNCT
cet-2634	90	1	eds	ed	NOUN
cet-2634	90	2	.	.	PUNCT
cet-2634	90	3	:	:	PUNCT
cet-2634	91	1	satyanarayana	satyanarayana	PROPN
cet-2634	91	2	.	.	PUNCT
cet-2634	92	1	t.	t.	PROPN
cet-2634	92	2	;	;	PUNCT
cet-2634	92	3	johri	johri	PROPN
cet-2634	92	4	b.n	b.n	PROPN
cet-2634	92	5	.	.	PROPN
cet-2634	92	6	;	;	PUNCT
cet-2634	92	7	prakash	prakash	PROPN
cet-2634	92	8	.	.	PUNCT
cet-2634	92	9	a.	a.	PROPN
cet-2634	92	10	springer	springer	PROPN
cet-2634	92	11	.	.	PUNCT
cet-2634	93	1	new	new	PROPN
cet-2634	93	2	york	york	PROPN
cet-2634	93	3	.	.	PUNCT
cet-2634	94	1	pp	pp	X
cet-2634	94	2	.	.	PUNCT
cet-2634	95	1	631	631	NUM
cet-2634	95	2	-	-	PUNCT
cet-2634	95	3	664	664	NUM
cet-2634	95	4	menezes	meneze	NOUN
cet-2634	95	5	c.t.b	c.t.b	NOUN
cet-2634	95	6	.	.	PUNCT
cet-2634	95	7	,	,	PUNCT
cet-2634	95	8	banos	banos	PROPN
cet-2634	95	9	e.c	e.c	PROPN
cet-2634	95	10	.	.	PROPN
cet-2634	95	11	,	,	PUNCT
cet-2634	95	12	rufino	rufino	PROPN
cet-2634	95	13	r.d	r.d	PROPN
cet-2634	95	14	.	.	PROPN
cet-2634	95	15	,	,	PUNCT
cet-2634	95	16	luna	luna	PROPN
cet-2634	95	17	j.m	j.m	PROPN
cet-2634	95	18	.	.	PROPN
cet-2634	95	19	,	,	PUNCT
cet-2634	95	20	sarubbo	sarubbo	PROPN
cet-2634	95	21	l.a	l.a	PROPN
cet-2634	95	22	.	.	PROPN
cet-2634	95	23	,	,	PUNCT
cet-2634	95	24	2011	2011	NUM
cet-2634	95	25	,	,	PUNCT
cet-2634	95	26	replacing	replace	VERB
cet-2634	95	27	synthetic	synthetic	NOUN
cet-2634	95	28	with	with	ADP
cet-2634	95	29	microbial	microbial	ADJ
cet-2634	95	30	surfactants	surfactant	NOUN
cet-2634	95	31	as	as	ADP
cet-2634	95	32	collectors	collector	NOUN
cet-2634	95	33	in	in	ADP
cet-2634	95	34	the	the	DET
cet-2634	95	35	treatment	treatment	NOUN
cet-2634	95	36	of	of	ADP
cet-2634	95	37	aqueous	aqueous	ADJ
cet-2634	95	38	effluent	effluent	NOUN
cet-2634	95	39	produced	produce	VERB
cet-2634	95	40	by	by	ADP
cet-2634	95	41	acid	acid	NOUN
cet-2634	95	42	mine	mine	NOUN
cet-2634	95	43	drainage	drainage	NOUN
cet-2634	95	44	,	,	PUNCT
cet-2634	95	45	using	use	VERB
cet-2634	95	46	the	the	DET
cet-2634	95	47	dissolved	dissolve	VERB
cet-2634	95	48	air	air	NOUN
cet-2634	95	49	flotation	flotation	NOUN
cet-2634	95	50	technique	technique	NOUN
cet-2634	95	51	,	,	PUNCT
cet-2634	95	52	applied	apply	VERB
cet-2634	95	53	biochemistry	biochemistry	NOUN
cet-2634	95	54	and	and	CCONJ
cet-2634	95	55	biotechnology	biotechnology	NOUN
cet-2634	95	56	,	,	PUNCT
cet-2634	95	57	163	163	NUM
cet-2634	95	58	,	,	PUNCT
cet-2634	95	59	540–546	540–546	NUM
cet-2634	95	60	painmanakul	painmanakul	ADJ
cet-2634	95	61	p.	p.	NOUN
cet-2634	95	62	,	,	PUNCT
cet-2634	95	63	sastaravet	sastaravet	PROPN
cet-2634	95	64	p.	p.	PROPN
cet-2634	95	65	,	,	PUNCT
cet-2634	95	66	lersjintanakarn	lersjintanakarn	PROPN
cet-2634	95	67	s.	s.	PROPN
cet-2634	95	68	,	,	PUNCT
cet-2634	95	69	khaodhiar	khaodhiar	PROPN
cet-2634	95	70	s.	s.	PROPN
cet-2634	95	71	,	,	PUNCT
cet-2634	95	72	2010	2010	NUM
cet-2634	95	73	,	,	PUNCT
cet-2634	95	74	effect	effect	NOUN
cet-2634	95	75	of	of	ADP
cet-2634	95	76	bubble	bubble	NOUN
cet-2634	95	77	hydrodynamic	hydrodynamic	ADJ
cet-2634	95	78	and	and	CCONJ
cet-2634	95	79	chemical	chemical	ADJ
cet-2634	95	80	dosage	dosage	NOUN
cet-2634	95	81	on	on	ADP
cet-2634	95	82	treatment	treatment	NOUN
cet-2634	95	83	of	of	ADP
cet-2634	95	84	oily	oily	ADJ
cet-2634	95	85	wastewater	wastewater	NOUN
cet-2634	95	86	by	by	ADP
cet-2634	95	87	induced	induced	ADJ
cet-2634	95	88	air	air	NOUN
cet-2634	95	89	flotation	flotation	NOUN
cet-2634	95	90	(	(	PUNCT
cet-2634	95	91	iaf	iaf	NOUN
cet-2634	95	92	)	)	PUNCT
cet-2634	95	93	process	process	NOUN
cet-2634	95	94	,	,	PUNCT
cet-2634	95	95	chemical	chemical	NOUN
cet-2634	95	96	engineering	engineering	NOUN
cet-2634	95	97	research	research	NOUN
cet-2634	95	98	and	and	CCONJ
cet-2634	95	99	design	design	NOUN
cet-2634	95	100	,	,	PUNCT
cet-2634	95	101	88	88	NUM
cet-2634	95	102	,	,	PUNCT
cet-2634	95	103	693–702	693–702	NUM
cet-2634	95	104	,	,	PUNCT
cet-2634	95	105	doi	doi	NOUN
cet-2634	95	106	:	:	PUNCT
cet-2634	95	107	10.1016	10.1016	NUM
cet-2634	95	108	/	/	SYM
cet-2634	95	109	j.cherd.2009.10.009	j.cherd.2009.10.009	PROPN
cet-2634	95	110	peng	peng	PROPN
cet-2634	95	111	j.f	j.f	PROPN
cet-2634	95	112	.	.	PROPN
cet-2634	95	113	,	,	PUNCT
cet-2634	95	114	song	song	PROPN
cet-2634	95	115	y.h	y.h	PROPN
cet-2634	95	116	.	.	PROPN
cet-2634	95	117	,	,	PUNCT
cet-2634	95	118	yuan	yuan	PROPN
cet-2634	95	119	p.	p.	PROPN
cet-2634	95	120	,	,	PUNCT
cet-2634	95	121	cui	cui	PROPN
cet-2634	95	122	x.y	x.y	PROPN
cet-2634	95	123	.	.	PROPN
cet-2634	95	124	,	,	PUNCT
cet-2634	95	125	qiu	qiu	PROPN
cet-2634	95	126	,	,	PUNCT
cet-2634	95	127	g.l	g.l	PROPN
cet-2634	95	128	.	.	PROPN
cet-2634	95	129	,	,	PUNCT
cet-2634	95	130	2009	2009	NUM
cet-2634	95	131	,	,	PUNCT
cet-2634	95	132	the	the	DET
cet-2634	95	133	remediation	remediation	NOUN
cet-2634	95	134	of	of	ADP
cet-2634	95	135	heavy	heavy	ADJ
cet-2634	95	136	metals	metal	NOUN
cet-2634	95	137	contaminated	contaminate	VERB
cet-2634	95	138	sediment	sediment	NOUN
cet-2634	95	139	,	,	PUNCT
cet-2634	95	140	journal	journal	NOUN
cet-2634	95	141	of	of	ADP
cet-2634	95	142	hazardous	hazardous	ADJ
cet-2634	95	143	materials	material	NOUN
cet-2634	95	144	,	,	PUNCT
cet-2634	95	145	161	161	NUM
cet-2634	95	146	,	,	PUNCT
cet-2634	95	147	633–640	633–640	NUM
cet-2634	95	148	,	,	PUNCT
cet-2634	95	149	doi	doi	NOUN
cet-2634	95	150	:	:	PUNCT
cet-2634	95	151	10.1016	10.1016	NUM
cet-2634	95	152	/	/	SYM
cet-2634	95	153	j.jhazmat.2008.04.061	j.jhazmat.2008.04.061	PROPN
cet-2634	95	154	rocha	rocha	PROPN
cet-2634	95	155	e	e	PROPN
cet-2634	95	156	silva	silva	PROPN
cet-2634	95	157	f.c.p	f.c.p	PROPN
cet-2634	95	158	.	.	PROPN
cet-2634	95	159	,	,	PUNCT
cet-2634	95	160	rocha	rocha	PROPN
cet-2634	95	161	e	e	PROPN
cet-2634	95	162	silva	silva	PROPN
cet-2634	95	163	n.m.p	n.m.p	PROPN
cet-2634	95	164	.	.	PROPN
cet-2634	95	165	,	,	PUNCT
cet-2634	95	166	moura	moura	PROPN
cet-2634	95	167	a.e	a.e	PROPN
cet-2634	95	168	.	.	PROPN
cet-2634	95	169	,	,	PUNCT
cet-2634	95	170	galdino	galdino	PROPN
cet-2634	95	171	r.a	r.a	PROPN
cet-2634	95	172	.	.	PROPN
cet-2634	95	173	,	,	PUNCT
cet-2634	95	174	luna	luna	PROPN
cet-2634	95	175	j.m	j.m	PROPN
cet-2634	95	176	.	.	PROPN
cet-2634	95	177	,	,	PUNCT
cet-2634	95	178	rufino	rufino	PROPN
cet-2634	95	179	r.d	r.d	PROPN
cet-2634	95	180	.	.	PROPN
cet-2634	95	181	,	,	PUNCT
cet-2634	95	182	santos	santos	PROPN
cet-2634	95	183	v.a	v.a	PROPN
cet-2634	95	184	.	.	PROPN
cet-2634	95	185	,	,	PUNCT
cet-2634	95	186	sarubbo	sarubbo	PROPN
cet-2634	95	187	l.a	l.a	PROPN
cet-2634	95	188	.	.	PROPN
cet-2634	95	189	,	,	PUNCT
cet-2634	95	190	2015	2015	NUM
cet-2634	95	191	,	,	PUNCT
cet-2634	95	192	effect	effect	NOUN
cet-2634	95	193	of	of	ADP
cet-2634	95	194	biosurfactant	biosurfactant	ADJ
cet-2634	95	195	addition	addition	NOUN
cet-2634	95	196	in	in	ADP
cet-2634	95	197	a	a	DET
cet-2634	95	198	pilot	pilot	NOUN
cet-2634	95	199	scale	scale	NOUN
cet-2634	95	200	dissolved	dissolve	VERB
cet-2634	95	201	air	air	NOUN
cet-2634	95	202	flotation	flotation	NOUN
cet-2634	95	203	system	system	NOUN
cet-2634	95	204	,	,	PUNCT
cet-2634	95	205	separation	separation	NOUN
cet-2634	95	206	science	science	NOUN
cet-2634	95	207	and	and	CCONJ
cet-2634	95	208	technology	technology	NOUN
cet-2634	95	209	,	,	PUNCT
cet-2634	95	210	50	50	NUM
cet-2634	95	211	,	,	PUNCT
cet-2634	95	212	618–625	618–625	NUM
cet-2634	95	213	,	,	PUNCT
cet-2634	95	214	doi	doi	NOUN
cet-2634	95	215	:	:	PUNCT
cet-2634	95	216	10.1080/01496395.2014.957319	10.1080/01496395.2014.957319	NUM
cet-2634	95	217	santos	santo	NOUN
cet-2634	95	218	,	,	PUNCT
cet-2634	95	219	d.k.f	d.k.f	PROPN
cet-2634	95	220	.	.	PROPN
cet-2634	95	221	,	,	PUNCT
cet-2634	95	222	rufino	rufino	PROPN
cet-2634	95	223	,	,	PUNCT
cet-2634	95	224	r.d	r.d	PROPN
cet-2634	95	225	.	.	PROPN
cet-2634	95	226	,	,	PUNCT
cet-2634	95	227	luna	luna	PROPN
cet-2634	95	228	,	,	PUNCT
cet-2634	95	229	j.m	j.m	PROPN
cet-2634	95	230	.	.	PROPN
cet-2634	95	231	,	,	PUNCT
cet-2634	95	232	santos	santos	PROPN
cet-2634	95	233	,	,	PUNCT
cet-2634	95	234	v.a	v.a	PROPN
cet-2634	95	235	.	.	PROPN
cet-2634	95	236	,	,	PUNCT
cet-2634	95	237	sarubbo	sarubbo	PROPN
cet-2634	95	238	,	,	PUNCT
cet-2634	95	239	l.a	l.a	PROPN
cet-2634	95	240	.	.	PROPN
cet-2634	95	241	,	,	PUNCT
cet-2634	95	242	2016	2016	NUM
cet-2634	95	243	,	,	PUNCT
cet-2634	95	244	biosurfactants	biosurfactant	NOUN
cet-2634	95	245	:	:	PUNCT
cet-2634	95	246	multifunctional	multifunctional	ADJ
cet-2634	95	247	biomolecules	biomolecule	NOUN
cet-2634	95	248	of	of	ADP
cet-2634	95	249	the	the	DET
cet-2634	95	250	21st	21st	ADJ
cet-2634	95	251	century	century	NOUN
cet-2634	95	252	,	,	PUNCT
cet-2634	95	253	international	international	ADJ
cet-2634	95	254	journal	journal	NOUN
cet-2634	95	255	of	of	ADP
cet-2634	95	256	molecular	molecular	ADJ
cet-2634	95	257	sciences	science	NOUN
cet-2634	95	258	,	,	PUNCT
cet-2634	95	259	17	17	NUM
cet-2634	95	260	,	,	PUNCT
cet-2634	95	261	401	401	NUM
cet-2634	95	262	,	,	PUNCT
cet-2634	95	263	doi	doi	NOUN
cet-2634	95	264	:	:	PUNCT
cet-2634	95	265	10.3390	10.3390	NUM
cet-2634	95	266	/	/	SYM
cet-2634	95	267	ijms17030401	ijms17030401	PROPN
cet-2634	95	268	silva	silva	NOUN
cet-2634	95	269	r.c.f	r.c.f	PROPN
cet-2634	95	270	.	.	PROPN
cet-2634	95	271	,	,	PUNCT
cet-2634	95	272	almeida	almeida	PROPN
cet-2634	95	273	d.g	d.g	PROPN
cet-2634	95	274	.	.	PROPN
cet-2634	95	275	,	,	PUNCT
cet-2634	95	276	rufino	rufino	PROPN
cet-2634	95	277	r.d	r.d	PROPN
cet-2634	95	278	.	.	PROPN
cet-2634	95	279	,	,	PUNCT
cet-2634	95	280	luna	luna	PROPN
cet-2634	95	281	j.m	j.m	PROPN
cet-2634	95	282	.	.	PROPN
cet-2634	95	283	,	,	PUNCT
cet-2634	95	284	santos	santos	PROPN
cet-2634	95	285	v.a	v.a	PROPN
cet-2634	95	286	.	.	PROPN
cet-2634	95	287	,	,	PUNCT
cet-2634	95	288	sarubbo	sarubbo	PROPN
cet-2634	95	289	l.a	l.a	PROPN
cet-2634	95	290	.	.	PROPN
cet-2634	95	291	,	,	PUNCT
cet-2634	95	292	2014	2014	NUM
cet-2634	95	293	,	,	PUNCT
cet-2634	95	294	applications	application	NOUN
cet-2634	95	295	of	of	ADP
cet-2634	95	296	biosurfactants	biosurfactant	NOUN
cet-2634	95	297	in	in	ADP
cet-2634	95	298	the	the	DET
cet-2634	95	299	petroleum	petroleum	NOUN
cet-2634	95	300	industry	industry	NOUN
cet-2634	95	301	and	and	CCONJ
cet-2634	95	302	the	the	DET
cet-2634	95	303	remediation	remediation	NOUN
cet-2634	95	304	of	of	ADP
cet-2634	95	305	oil	oil	NOUN
cet-2634	95	306	spills	spill	NOUN
cet-2634	95	307	.	.	PUNCT
cet-2634	96	1	,	,	PUNCT
cet-2634	96	2	international	international	ADJ
cet-2634	96	3	journal	journal	NOUN
cet-2634	96	4	of	of	ADP
cet-2634	96	5	molecular	molecular	ADJ
cet-2634	96	6	sciences	science	NOUN
cet-2634	96	7	,	,	PUNCT
cet-2634	96	8	15	15	NUM
cet-2634	96	9	,	,	PUNCT
cet-2634	96	10	12523–42	12523–42	NUM
cet-2634	96	11	.	.	PUNCT
cet-2634	97	1	doi:10.3390	doi:10.3390	PROPN
cet-2634	97	2	/	/	SYM
cet-2634	97	3	ijms150712523	ijms150712523	PROPN
cet-2634	97	4	silva	silva	PROPN
cet-2634	97	5	,	,	PUNCT
cet-2634	97	6	r.c.f.s	r.c.f.s	PROPN
cet-2634	97	7	.	.	PROPN
cet-2634	97	8	,	,	PUNCT
cet-2634	97	9	rufino	rufino	PROPN
cet-2634	97	10	,	,	PUNCT
cet-2634	97	11	r.d	r.d	PROPN
cet-2634	97	12	.	.	PROPN
cet-2634	97	13	,	,	PUNCT
cet-2634	97	14	luna	luna	PROPN
cet-2634	97	15	,	,	PUNCT
cet-2634	97	16	j.m	j.m	PROPN
cet-2634	97	17	.	.	PROPN
cet-2634	97	18	,	,	PUNCT
cet-2634	97	19	farias	farias	PROPN
cet-2634	97	20	,	,	PUNCT
cet-2634	97	21	c.b.b	c.b.b	NOUN
cet-2634	97	22	.	.	PUNCT
cet-2634	97	23	,	,	PUNCT
cet-2634	97	24	filho	filho	PROPN
cet-2634	97	25	,	,	PUNCT
cet-2634	97	26	h.j.b	h.j.b	ADV
cet-2634	97	27	.	.	PUNCT
cet-2634	97	28	,	,	PUNCT
cet-2634	97	29	santos	santos	PROPN
cet-2634	97	30	,	,	PUNCT
cet-2634	97	31	v.a	v.a	PROPN
cet-2634	97	32	.	.	PROPN
cet-2634	97	33	,	,	PUNCT
cet-2634	97	34	sarubbo	sarubbo	PROPN
cet-2634	97	35	,	,	PUNCT
cet-2634	97	36	l.a	l.a	PROPN
cet-2634	97	37	.	.	PROPN
cet-2634	97	38	,	,	PUNCT
cet-2634	97	39	2013	2013	NUM
cet-2634	97	40	,	,	PUNCT
cet-2634	97	41	enhancement	enhancement	NOUN
cet-2634	97	42	of	of	ADP
cet-2634	97	43	biosurfactant	biosurfactant	ADJ
cet-2634	97	44	production	production	NOUN
cet-2634	97	45	from	from	ADP
cet-2634	97	46	pseudomonas	pseudomona	NOUN
cet-2634	97	47	cepacia	cepacia	NOUN
cet-2634	97	48	cct6659	cct6659	VERB
cet-2634	97	49	through	through	ADP
cet-2634	97	50	optimisation	optimisation	NOUN
cet-2634	97	51	of	of	ADP
cet-2634	97	52	nutritional	nutritional	ADJ
cet-2634	97	53	parameters	parameter	NOUN
cet-2634	97	54	using	use	VERB
cet-2634	97	55	response	response	NOUN
cet-2634	97	56	surface	surface	NOUN
cet-2634	97	57	methodology	methodology	NOUN
cet-2634	97	58	,	,	PUNCT
cet-2634	97	59	tenside	tenside	NOUN
cet-2634	97	60	surfactants	surfactant	NOUN
cet-2634	97	61	detergents	detergent	NOUN
cet-2634	97	62	,	,	PUNCT
cet-2634	97	63	2	2	NUM
cet-2634	97	64	,	,	PUNCT
cet-2634	97	65	137	137	NUM
cet-2634	97	66	-	-	SYM
cet-2634	97	67	142	142	NUM
cet-2634	97	68	,	,	PUNCT
cet-2634	97	69	doi	doi	NOUN
cet-2634	97	70	:	:	PUNCT
cet-2634	97	71	10.3139/113.110241	10.3139/113.110241	NUM
cet-2634	97	72	soares	soare	NOUN
cet-2634	97	73	da	da	PROPN
cet-2634	97	74	silva	silva	PROPN
cet-2634	97	75	r.c.f	r.c.f	PROPN
cet-2634	97	76	.	.	PROPN
cet-2634	97	77	,	,	PUNCT
cet-2634	97	78	almeida	almeida	PROPN
cet-2634	97	79	d.g	d.g	PROPN
cet-2634	97	80	.	.	PROPN
cet-2634	97	81	,	,	PUNCT
cet-2634	98	1	meira	meira	PROPN
cet-2634	98	2	h.m	h.m	PROPN
cet-2634	98	3	.	.	PROPN
cet-2634	98	4	,	,	PUNCT
cet-2634	98	5	silva	silva	PROPN
cet-2634	98	6	e.j	e.j	PROPN
cet-2634	98	7	.	.	PROPN
cet-2634	98	8	,	,	PUNCT
cet-2634	98	9	farias	farias	PROPN
cet-2634	99	1	b.b	b.b	PROPN
cet-2634	99	2	.	.	PROPN
cet-2634	99	3	,	,	PUNCT
cet-2634	99	4	rufino	rufino	PROPN
cet-2634	99	5	r.d	r.d	PROPN
cet-2634	99	6	.	.	PROPN
cet-2634	99	7	,	,	PUNCT
cet-2634	99	8	luna	luna	PROPN
cet-2634	99	9	j.m	j.m	PROPN
cet-2634	99	10	.	.	PROPN
cet-2634	99	11	,	,	PUNCT
cet-2634	99	12	sarubbo	sarubbo	PROPN
cet-2634	99	13	l.a	l.a	PROPN
cet-2634	99	14	.	.	PROPN
cet-2634	99	15	,	,	PUNCT
cet-2634	99	16	2017	2017	NUM
cet-2634	99	17	,	,	PUNCT
cet-2634	99	18	production	production	NOUN
cet-2634	99	19	and	and	CCONJ
cet-2634	99	20	characterization	characterization	NOUN
cet-2634	99	21	of	of	ADP
cet-2634	99	22	a	a	DET
cet-2634	99	23	new	new	ADJ
cet-2634	99	24	biosurfactant	biosurfactant	NOUN
cet-2634	99	25	from	from	ADP
cet-2634	99	26	pseudomonas	pseudomona	NOUN
cet-2634	99	27	cepacia	cepacia	NOUN
cet-2634	99	28	grown	grow	VERB
cet-2634	99	29	in	in	ADP
cet-2634	99	30	low	low	ADJ
cet-2634	99	31	-	-	PUNCT
cet-2634	99	32	cost	cost	NOUN
cet-2634	99	33	fermentative	fermentative	ADJ
cet-2634	99	34	medium	medium	NOUN
cet-2634	99	35	and	and	CCONJ
cet-2634	99	36	its	its	PRON
cet-2634	99	37	application	application	NOUN
cet-2634	99	38	in	in	ADP
cet-2634	99	39	the	the	DET
cet-2634	99	40	oil	oil	NOUN
cet-2634	99	41	industry	industry	NOUN
cet-2634	99	42	,	,	PUNCT
cet-2634	99	43	biocatalysis	biocatalysis	NOUN
cet-2634	99	44	and	and	CCONJ
cet-2634	99	45	agricultural	agricultural	ADJ
cet-2634	99	46	biotechnology	biotechnology	NOUN
cet-2634	99	47	,	,	PUNCT
cet-2634	99	48	doi:10.1016	doi:10.1016	PROPN
cet-2634	99	49	/	/	SYM
cet-2634	99	50	j.bcab.2017.09.004	j.bcab.2017.09.004	PROPN
cet-2634	99	51	yu	yu	PROPN
cet-2634	99	52	l.	l.	PROPN
cet-2634	99	53	,	,	PUNCT
cet-2634	99	54	han	han	PROPN
cet-2634	99	55	m.	m.	PROPN
cet-2634	99	56	,	,	PUNCT
cet-2634	99	57	2013	2013	NUM
cet-2634	99	58	,	,	PUNCT
cet-2634	99	59	a	a	DET
cet-2634	99	60	review	review	NOUN
cet-2634	99	61	of	of	ADP
cet-2634	99	62	treating	treat	VERB
cet-2634	99	63	oily	oily	ADJ
cet-2634	99	64	wastewater	wastewater	NOUN
cet-2634	99	65	,	,	PUNCT
cet-2634	99	66	arabian	arabian	ADJ
cet-2634	99	67	journal	journal	NOUN
cet-2634	99	68	of	of	ADP
cet-2634	99	69	chemistry	chemistry	NOUN
cet-2634	99	70	,	,	PUNCT
cet-2634	99	71	10	10	NUM
cet-2634	99	72	,	,	PUNCT
cet-2634	99	73	s1913	s1913	PROPN
cet-2634	99	74	-	-	PUNCT
cet-2634	99	75	s1922	s1922	ADJ
cet-2634	99	76	,	,	PUNCT
cet-2634	99	77	doi:10.1016	doi:10.1016	PROPN
cet-2634	99	78	/	/	SYM
cet-2634	99	79	j.arabjc.2013.07.020	j.arabjc.2013.07.020	PROPN
cet-2634	99	80	552	552	NUM