id	sid	tid	token	lemma	pos
cet-2630	1	1	microsoft	microsoft	PROPN
cet-2630	1	2	word	word	PROPN
cet-2630	1	3	55castellanos.docx	55castellanos.docx	NUM
cet-2630	1	4	chemical	chemical	NOUN
cet-2630	1	5	engineering	engineering	NOUN
cet-2630	1	6	transactions	transaction	NOUN
cet-2630	1	7	vol	vol	NOUN
cet-2630	1	8	.	.	PROPN
cet-2630	1	9	64	64	NUM
cet-2630	1	10	,	,	PUNCT
cet-2630	1	11	2018	2018	NUM
cet-2630	1	12	a	a	DET
cet-2630	1	13	publication	publication	NOUN
cet-2630	1	14	of	of	ADP
cet-2630	1	15	the	the	DET
cet-2630	1	16	italian	italian	ADJ
cet-2630	1	17	association	association	NOUN
cet-2630	1	18	of	of	ADP
cet-2630	1	19	chemical	chemical	PROPN
cet-2630	1	20	engineering	engineering	NOUN
cet-2630	1	21	online	online	ADV
cet-2630	1	22	at	at	ADP
cet-2630	1	23	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-2630	1	24	guest	guest	NOUN
cet-2630	1	25	editors	editor	NOUN
cet-2630	1	26	:	:	PUNCT
cet-2630	1	27	enrico	enrico	PROPN
cet-2630	1	28	bardone	bardone	PROPN
cet-2630	1	29	,	,	PUNCT
cet-2630	1	30	antonio	antonio	NOUN
cet-2630	1	31	marzocchella	marzocchella	PROPN
cet-2630	1	32	,	,	PUNCT
cet-2630	1	33	tajalli	tajalli	PROPN
cet-2630	1	34	keshavarz	keshavarz	PROPN
cet-2630	1	35	copyright	copyright	NOUN
cet-2630	1	36	©	©	PROPN
cet-2630	1	37	2018	2018	NUM
cet-2630	1	38	,	,	PUNCT
cet-2630	1	39	aidic	aidic	ADJ
cet-2630	1	40	servizi	servizi	PROPN
cet-2630	1	41	s.r.l	s.r.l	PROPN
cet-2630	1	42	.	.	PUNCT
cet-2630	2	1	isbn	isbn	ADJ
cet-2630	2	2	978	978	NUM
cet-2630	2	3	-	-	SYM
cet-2630	2	4	88	88	NUM
cet-2630	2	5	-	-	PUNCT
cet-2630	2	6	9560856	9560856	NUM
cet-2630	2	7	-	-	SYM
cet-2630	2	8	3	3	NUM
cet-2630	2	9	;	;	PUNCT
cet-2630	2	10	issn	issn	PROPN
cet-2630	2	11	2283	2283	NUM
cet-2630	2	12	-	-	SYM
cet-2630	2	13	9216	9216	NUM
cet-2630	2	14	desulphurization	desulphurization	NOUN
cet-2630	2	15	of	of	ADP
cet-2630	2	16	medium	medium	ADJ
cet-2630	2	17	sulphur	sulphur	NOUN
cet-2630	2	18	waterberg	waterberg	PROPN
cet-2630	2	19	steam	steam	NOUN
cet-2630	2	20	coal	coal	NOUN
cet-2630	2	21	in	in	ADP
cet-2630	2	22	a	a	DET
cet-2630	2	23	batch	batch	NOUN
cet-2630	2	24	operated	operate	VERB
cet-2630	2	25	scale	scale	NOUN
cet-2630	2	26	:	:	PUNCT
cet-2630	2	27	microbial	microbial	ADJ
cet-2630	2	28	solution	solution	NOUN
cet-2630	2	29	stanford	stanford	PROPN
cet-2630	2	30	s.	s.	PROPN
cet-2630	2	31	makgato	makgato	PROPN
cet-2630	2	32	*	*	PROPN
cet-2630	2	33	,	,	PUNCT
cet-2630	2	34	evans	evans	PROPN
cet-2630	2	35	m.n	m.n	PROPN
cet-2630	2	36	.	.	PROPN
cet-2630	2	37	chirwa	chirwa	PROPN
cet-2630	2	38	department	department	PROPN
cet-2630	2	39	of	of	ADP
cet-2630	2	40	chemical	chemical	PROPN
cet-2630	2	41	engineering	engineering	NOUN
cet-2630	2	42	,	,	PUNCT
cet-2630	2	43	university	university	PROPN
cet-2630	2	44	of	of	ADP
cet-2630	2	45	pretoria	pretoria	PROPN
cet-2630	2	46	,	,	PUNCT
cet-2630	2	47	pretoria	pretoria	PROPN
cet-2630	2	48	0002	0002	NUM
cet-2630	2	49	,	,	PUNCT
cet-2630	2	50	south	south	PROPN
cet-2630	2	51	africa	africa	PROPN
cet-2630	2	52	makgato2001@yahoo.com	makgato2001@yahoo.com	VERB
cet-2630	2	53	the	the	DET
cet-2630	2	54	current	current	ADJ
cet-2630	2	55	study	study	NOUN
cet-2630	2	56	evaluates	evaluate	VERB
cet-2630	2	57	pre	pre	ADJ
cet-2630	2	58	-	-	ADJ
cet-2630	2	59	combustion	combustion	ADJ
cet-2630	2	60	microbial	microbial	ADJ
cet-2630	2	61	desulphurization	desulphurization	NOUN
cet-2630	2	62	of	of	ADP
cet-2630	2	63	medium	medium	ADJ
cet-2630	2	64	–	–	PUNCT
cet-2630	2	65	sulphur	sulphur	NOUN
cet-2630	2	66	type	type	NOUN
cet-2630	2	67	coal	coal	NOUN
cet-2630	2	68	containing	contain	VERB
cet-2630	2	69	total	total	ADJ
cet-2630	2	70	sulphur	sulphur	NOUN
cet-2630	2	71	(	(	PUNCT
cet-2630	2	72	1.45	1.45	NUM
cet-2630	2	73	wt.%	wt.%	NOUN
cet-2630	2	74	)	)	PUNCT
cet-2630	2	75	and	and	CCONJ
cet-2630	2	76	pyritic	pyritic	ADJ
cet-2630	2	77	sulphur	sulphur	NOUN
cet-2630	2	78	(	(	PUNCT
cet-2630	2	79	≥	≥	NUM
cet-2630	2	80	0.51	0.51	NUM
cet-2630	2	81	wt	wt	NOUN
cet-2630	2	82	.	.	NOUN
cet-2630	3	1	%	%	NOUN
cet-2630	3	2	)	)	PUNCT
cet-2630	4	1	in	in	ADP
cet-2630	4	2	a	a	DET
cet-2630	4	3	laboratory	laboratory	NOUN
cet-2630	4	4	scale	scale	NOUN
cet-2630	4	5	.	.	PUNCT
cet-2630	5	1	coal	coal	NOUN
cet-2630	5	2	samples	sample	NOUN
cet-2630	5	3	used	use	VERB
cet-2630	5	4	in	in	ADP
cet-2630	5	5	the	the	DET
cet-2630	5	6	current	current	ADJ
cet-2630	5	7	study	study	NOUN
cet-2630	5	8	were	be	AUX
cet-2630	5	9	supplied	supply	VERB
cet-2630	5	10	by	by	ADP
cet-2630	5	11	one	one	NUM
cet-2630	5	12	of	of	ADP
cet-2630	5	13	south	south	ADJ
cet-2630	5	14	african	african	ADJ
cet-2630	5	15	power	power	NOUN
cet-2630	5	16	utility	utility	NOUN
cet-2630	5	17	,	,	PUNCT
cet-2630	5	18	eskom	eskom	PROPN
cet-2630	5	19	power	power	NOUN
cet-2630	5	20	station	station	NOUN
cet-2630	5	21	as	as	SCONJ
cet-2630	5	22	received	receive	VERB
cet-2630	5	23	from	from	ADP
cet-2630	5	24	the	the	DET
cet-2630	5	25	nearby	nearby	ADJ
cet-2630	5	26	waterberg	waterberg	PROPN
cet-2630	5	27	coalfield	coalfield	PROPN
cet-2630	5	28	in	in	ADP
cet-2630	5	29	limpopo	limpopo	PROPN
cet-2630	5	30	in	in	ADP
cet-2630	5	31	south	south	PROPN
cet-2630	5	32	africa	africa	PROPN
cet-2630	5	33	.	.	PUNCT
cet-2630	6	1	coal	coal	NOUN
cet-2630	6	2	samples	sample	NOUN
cet-2630	6	3	were	be	AUX
cet-2630	6	4	size	size	NOUN
cet-2630	6	5	fractioned	fraction	VERB
cet-2630	6	6	using	use	VERB
cet-2630	6	7	13.2	13.2	NUM
cet-2630	6	8	,	,	PUNCT
cet-2630	6	9	9.5	9.5	NUM
cet-2630	6	10	,	,	PUNCT
cet-2630	6	11	8.0	8.0	NUM
cet-2630	6	12	,	,	PUNCT
cet-2630	6	13	6.3	6.3	NUM
cet-2630	6	14	,	,	PUNCT
cet-2630	6	15	5.6	5.6	NUM
cet-2630	6	16	,	,	PUNCT
cet-2630	6	17	4.7	4.7	NUM
cet-2630	6	18	,	,	PUNCT
cet-2630	6	19	2.36	2.36	NUM
cet-2630	6	20	,	,	PUNCT
cet-2630	6	21	2.00	2.00	NUM
cet-2630	6	22	,	,	PUNCT
cet-2630	6	23	1.00	1.00	NUM
cet-2630	6	24	,	,	PUNCT
cet-2630	6	25	0.85	0.85	NUM
cet-2630	6	26	mm	mm	NOUN
cet-2630	6	27	and	and	CCONJ
cet-2630	6	28	below	below	ADP
cet-2630	6	29	using	use	VERB
cet-2630	6	30	automatic	automatic	ADJ
cet-2630	6	31	screens	screen	NOUN
cet-2630	6	32	shaker	shaker	NOUN
cet-2630	6	33	.	.	PUNCT
cet-2630	7	1	coal	coal	NOUN
cet-2630	7	2	sample	sample	NOUN
cet-2630	7	3	containing	contain	VERB
cet-2630	7	4	particle	particle	NOUN
cet-2630	7	5	size	size	NOUN
cet-2630	7	6	in	in	ADP
cet-2630	7	7	the	the	DET
cet-2630	7	8	range	range	NOUN
cet-2630	7	9	of	of	ADP
cet-2630	7	10	−	−	PROPN
cet-2630	7	11	0.85	0.85	NUM
cet-2630	7	12	mm	mm	NOUN
cet-2630	7	13	was	be	AUX
cet-2630	7	14	used	use	VERB
cet-2630	7	15	in	in	ADP
cet-2630	7	16	the	the	DET
cet-2630	7	17	experiments	experiment	NOUN
cet-2630	7	18	with	with	ADP
cet-2630	7	19	bacteria	bacteria	NOUN
cet-2630	7	20	isolated	isolate	VERB
cet-2630	7	21	from	from	ADP
cet-2630	7	22	the	the	DET
cet-2630	7	23	native	native	ADJ
cet-2630	7	24	coal	coal	NOUN
cet-2630	7	25	mine	mine	NOUN
cet-2630	7	26	site	site	NOUN
cet-2630	7	27	.	.	PUNCT
cet-2630	8	1	after	after	ADP
cet-2630	8	2	a	a	DET
cet-2630	8	3	stipulated	stipulate	VERB
cet-2630	8	4	hydraulic	hydraulic	ADJ
cet-2630	8	5	retention	retention	NOUN
cet-2630	8	6	time	time	NOUN
cet-2630	8	7	(	(	PUNCT
cet-2630	8	8	hrt	hrt	PROPN
cet-2630	8	9	)	)	PUNCT
cet-2630	8	10	,	,	PUNCT
cet-2630	8	11	the	the	DET
cet-2630	8	12	coal	coal	NOUN
cet-2630	8	13	samples	sample	NOUN
cet-2630	8	14	were	be	AUX
cet-2630	8	15	filtered	filter	VERB
cet-2630	8	16	,	,	PUNCT
cet-2630	8	17	washed	wash	VERB
cet-2630	8	18	,	,	PUNCT
cet-2630	8	19	dried	dry	VERB
cet-2630	8	20	and	and	CCONJ
cet-2630	8	21	used	use	VERB
cet-2630	8	22	for	for	ADP
cet-2630	8	23	total	total	ADJ
cet-2630	8	24	sulphur	sulphur	NOUN
cet-2630	8	25	and	and	CCONJ
cet-2630	8	26	calorific	calorific	ADJ
cet-2630	8	27	value	value	NOUN
cet-2630	8	28	analysis	analysis	NOUN
cet-2630	8	29	.	.	PUNCT
cet-2630	9	1	the	the	DET
cet-2630	9	2	calorific	calorific	ADJ
cet-2630	9	3	value	value	NOUN
cet-2630	9	4	of	of	ADP
cet-2630	9	5	the	the	DET
cet-2630	9	6	coal	coal	NOUN
cet-2630	9	7	significantly	significantly	ADV
cet-2630	9	8	improved	improve	VERB
cet-2630	9	9	from	from	ADP
cet-2630	9	10	20.42	20.42	NUM
cet-2630	9	11	mj	mj	PROPN
cet-2630	9	12	/	/	SYM
cet-2630	9	13	kg	kg	PROPN
cet-2630	9	14	to	to	ADP
cet-2630	9	15	24.16	24.16	NUM
cet-2630	9	16	mj	mj	PROPN
cet-2630	9	17	/	/	SYM
cet-2630	9	18	kg	kg	PROPN
cet-2630	9	19	on	on	ADP
cet-2630	9	20	the	the	DET
cet-2630	9	21	5th	5th	ADJ
cet-2630	9	22	day.the	day.the	DET
cet-2630	9	23	process	process	NOUN
cet-2630	9	24	removed	remove	VERB
cet-2630	9	25	up	up	ADP
cet-2630	9	26	to	to	PART
cet-2630	9	27	41	41	NUM
cet-2630	9	28	%	%	NOUN
cet-2630	9	29	of	of	ADP
cet-2630	9	30	the	the	DET
cet-2630	9	31	total	total	ADJ
cet-2630	9	32	sulphur	sulphur	NOUN
cet-2630	9	33	content	content	NOUN
cet-2630	9	34	in	in	ADP
cet-2630	9	35	the	the	DET
cet-2630	9	36	coal	coal	NOUN
cet-2630	9	37	samples	sample	NOUN
cet-2630	9	38	at	at	ADP
cet-2630	9	39	a	a	DET
cet-2630	9	40	hrt	hrt	NOUN
cet-2630	9	41	of	of	ADP
cet-2630	9	42	8	8	NUM
cet-2630	9	43	days	day	NOUN
cet-2630	9	44	.	.	PUNCT
cet-2630	10	1	this	this	DET
cet-2630	10	2	study	study	NOUN
cet-2630	10	3	provides	provide	VERB
cet-2630	10	4	a	a	DET
cet-2630	10	5	novel	novel	ADJ
cet-2630	10	6	breakthrough	breakthrough	NOUN
cet-2630	10	7	of	of	ADP
cet-2630	10	8	an	an	DET
cet-2630	10	9	alternative	alternative	ADJ
cet-2630	10	10	microbial	microbial	ADJ
cet-2630	10	11	desulphurization	desulphurization	NOUN
cet-2630	10	12	process	process	NOUN
cet-2630	10	13	of	of	ADP
cet-2630	10	14	waterberg	waterberg	ADJ
cet-2630	10	15	steam	steam	NOUN
cet-2630	10	16	coal	coal	NOUN
cet-2630	10	17	as	as	ADP
cet-2630	10	18	a	a	DET
cet-2630	10	19	further	further	ADJ
cet-2630	10	20	pre	pre	ADJ
cet-2630	10	21	-	-	ADJ
cet-2630	10	22	treatment	treatment	ADJ
cet-2630	10	23	technique	technique	NOUN
cet-2630	10	24	in	in	ADP
cet-2630	10	25	order	order	NOUN
cet-2630	10	26	to	to	PART
cet-2630	10	27	meet	meet	VERB
cet-2630	10	28	stringent	stringent	ADJ
cet-2630	10	29	environmental	environmental	ADJ
cet-2630	10	30	emissions	emission	NOUN
cet-2630	10	31	standards	standard	NOUN
cet-2630	10	32	for	for	ADP
cet-2630	10	33	so2	so2	PROPN
cet-2630	10	34	.	.	PROPN
cet-2630	10	35	1	1	NUM
cet-2630	10	36	.	.	X
cet-2630	11	1	introduction	introduction	NOUN
cet-2630	11	2	coal	coal	NOUN
cet-2630	11	3	is	be	AUX
cet-2630	11	4	considered	consider	VERB
cet-2630	11	5	as	as	ADP
cet-2630	11	6	one	one	NUM
cet-2630	11	7	of	of	ADP
cet-2630	11	8	the	the	DET
cet-2630	11	9	major	major	ADJ
cet-2630	11	10	energy	energy	NOUN
cet-2630	11	11	sources	source	NOUN
cet-2630	11	12	in	in	ADP
cet-2630	11	13	south	south	PROPN
cet-2630	11	14	africa	africa	PROPN
cet-2630	11	15	.	.	PUNCT
cet-2630	12	1	ninety	ninety	NUM
cet-2630	12	2	-	-	PUNCT
cet-2630	12	3	one	one	NUM
cet-2630	12	4	percent	percent	NOUN
cet-2630	12	5	(	(	PUNCT
cet-2630	12	6	91	91	NUM
cet-2630	12	7	%	%	NOUN
cet-2630	12	8	)	)	PUNCT
cet-2630	12	9	of	of	ADP
cet-2630	12	10	the	the	DET
cet-2630	12	11	electricity	electricity	NOUN
cet-2630	12	12	generated	generate	VERB
cet-2630	12	13	in	in	ADP
cet-2630	12	14	south	south	PROPN
cet-2630	12	15	africa	africa	PROPN
cet-2630	12	16	is	be	AUX
cet-2630	12	17	based	base	VERB
cet-2630	12	18	on	on	ADP
cet-2630	12	19	coal	coal	NOUN
cet-2630	12	20	combustion	combustion	NOUN
cet-2630	12	21	in	in	ADP
cet-2630	12	22	steam	steam	NOUN
cet-2630	12	23	-	-	PUNCT
cet-2630	12	24	turbine	turbine	NOUN
cet-2630	12	25	driven	drive	VERB
cet-2630	12	26	power	power	NOUN
cet-2630	12	27	plants	plant	NOUN
cet-2630	12	28	(	(	PUNCT
cet-2630	12	29	iea	iea	NOUN
cet-2630	12	30	,	,	PUNCT
cet-2630	12	31	2014	2014	NUM
cet-2630	12	32	)	)	PUNCT
cet-2630	12	33	.	.	PUNCT
cet-2630	13	1	in	in	ADP
cet-2630	13	2	the	the	DET
cet-2630	13	3	process	process	NOUN
cet-2630	13	4	of	of	ADP
cet-2630	13	5	electricity	electricity	NOUN
cet-2630	13	6	generation	generation	NOUN
cet-2630	13	7	,	,	PUNCT
cet-2630	13	8	coal	coal	NOUN
cet-2630	13	9	is	be	AUX
cet-2630	13	10	transformed	transform	VERB
cet-2630	13	11	into	into	ADP
cet-2630	13	12	ash	ash	NOUN
cet-2630	13	13	and	and	CCONJ
cet-2630	13	14	gases	gas	NOUN
cet-2630	13	15	,	,	PUNCT
cet-2630	13	16	which	which	PRON
cet-2630	13	17	cause	cause	VERB
cet-2630	13	18	numerous	numerous	ADJ
cet-2630	13	19	environmental	environmental	ADJ
cet-2630	13	20	problems	problem	NOUN
cet-2630	13	21	like	like	ADP
cet-2630	13	22	acid	acid	NOUN
cet-2630	13	23	rain	rain	NOUN
cet-2630	13	24	.	.	PUNCT
cet-2630	14	1	environmental	environmental	ADJ
cet-2630	14	2	impacts	impact	NOUN
cet-2630	14	3	associated	associate	VERB
cet-2630	14	4	with	with	ADP
cet-2630	14	5	the	the	DET
cet-2630	14	6	use	use	NOUN
cet-2630	14	7	of	of	ADP
cet-2630	14	8	coal	coal	NOUN
cet-2630	14	9	as	as	ADP
cet-2630	14	10	a	a	DET
cet-2630	14	11	primary	primary	ADJ
cet-2630	14	12	source	source	NOUN
cet-2630	14	13	for	for	ADP
cet-2630	14	14	electricity	electricity	NOUN
cet-2630	14	15	generation	generation	NOUN
cet-2630	14	16	and	and	CCONJ
cet-2630	14	17	development	development	NOUN
cet-2630	14	18	of	of	ADP
cet-2630	14	19	new	new	ADJ
cet-2630	14	20	technologies	technology	NOUN
cet-2630	14	21	to	to	PART
cet-2630	14	22	mitigate	mitigate	VERB
cet-2630	14	23	the	the	DET
cet-2630	14	24	resulting	result	VERB
cet-2630	14	25	emissions	emission	NOUN
cet-2630	14	26	has	have	AUX
cet-2630	14	27	received	receive	VERB
cet-2630	14	28	extensive	extensive	ADJ
cet-2630	14	29	attention	attention	NOUN
cet-2630	14	30	recently	recently	ADV
cet-2630	14	31	.	.	PUNCT
cet-2630	15	1	south	south	ADJ
cet-2630	15	2	african	african	ADJ
cet-2630	15	3	national	national	ADJ
cet-2630	15	4	power	power	NOUN
cet-2630	15	5	utility	utility	NOUN
cet-2630	15	6	's	's	PART
cet-2630	15	7	(	(	PUNCT
cet-2630	15	8	eskom	eskom	PROPN
cet-2630	15	9	)	)	PUNCT
cet-2630	15	10	has	have	AUX
cet-2630	15	11	made	make	VERB
cet-2630	15	12	the	the	DET
cet-2630	15	13	decision	decision	NOUN
cet-2630	15	14	to	to	PART
cet-2630	15	15	employ	employ	VERB
cet-2630	15	16	flue	flue	NOUN
cet-2630	15	17	gas	gas	NOUN
cet-2630	15	18	desulphurization	desulphurization	NOUN
cet-2630	15	19	(	(	PUNCT
cet-2630	15	20	fgd	fgd	PROPN
cet-2630	15	21	)	)	PUNCT
cet-2630	15	22	technology	technology	NOUN
cet-2630	15	23	for	for	SCONJ
cet-2630	15	24	power	power	NOUN
cet-2630	15	25	stations	station	NOUN
cet-2630	15	26	being	be	AUX
cet-2630	15	27	constructed	construct	VERB
cet-2630	15	28	and	and	CCONJ
cet-2630	15	29	where	where	SCONJ
cet-2630	15	30	possible	possible	ADJ
cet-2630	15	31	to	to	PART
cet-2630	15	32	retrofit	retrofit	VERB
cet-2630	15	33	on	on	ADP
cet-2630	15	34	the	the	DET
cet-2630	15	35	existing	exist	VERB
cet-2630	15	36	power	power	NOUN
cet-2630	15	37	stations	station	NOUN
cet-2630	15	38	(	(	PUNCT
cet-2630	15	39	makgato	makgato	ADJ
cet-2630	15	40	and	and	CCONJ
cet-2630	15	41	chirwa	chirwa	NOUN
cet-2630	15	42	,	,	PUNCT
cet-2630	15	43	2017a	2017a	NUM
cet-2630	15	44	)	)	PUNCT
cet-2630	15	45	.	.	PUNCT
cet-2630	16	1	the	the	DET
cet-2630	16	2	fgd	fgd	PROPN
cet-2630	16	3	technology	technology	NOUN
cet-2630	16	4	is	be	AUX
cet-2630	16	5	used	use	VERB
cet-2630	16	6	to	to	PART
cet-2630	16	7	reduce	reduce	VERB
cet-2630	16	8	sulphur	sulphur	NOUN
cet-2630	16	9	emissions	emission	NOUN
cet-2630	16	10	in	in	ADP
cet-2630	16	11	coal	coal	NOUN
cet-2630	16	12	-	-	PUNCT
cet-2630	16	13	fired	fire	VERB
cet-2630	16	14	power	power	NOUN
cet-2630	16	15	utilities	utility	NOUN
cet-2630	16	16	by	by	ADP
cet-2630	16	17	using	use	VERB
cet-2630	16	18	pulverised	pulverise	VERB
cet-2630	16	19	limestone	limestone	NOUN
cet-2630	16	20	in	in	ADP
cet-2630	16	21	a	a	DET
cet-2630	16	22	spray	spray	NOUN
cet-2630	16	23	tower	tower	NOUN
cet-2630	16	24	to	to	PART
cet-2630	16	25	react	react	VERB
cet-2630	16	26	with	with	ADP
cet-2630	16	27	so2	so2	PROPN
cet-2630	16	28	in	in	ADP
cet-2630	16	29	the	the	DET
cet-2630	16	30	flue	flue	NOUN
cet-2630	16	31	gas	gas	NOUN
cet-2630	16	32	and	and	CCONJ
cet-2630	16	33	remove	remove	VERB
cet-2630	16	34	sulphur	sulphur	NOUN
cet-2630	16	35	as	as	ADP
cet-2630	16	36	a	a	DET
cet-2630	16	37	solid	solid	ADJ
cet-2630	16	38	product	product	NOUN
cet-2630	16	39	(	(	PUNCT
cet-2630	16	40	gypsum	gypsum	NOUN
cet-2630	16	41	)	)	PUNCT
cet-2630	16	42	.	.	PUNCT
cet-2630	17	1	in	in	ADP
cet-2630	17	2	spite	spite	NOUN
cet-2630	17	3	of	of	ADP
cet-2630	17	4	the	the	DET
cet-2630	17	5	good	good	ADJ
cet-2630	17	6	performance	performance	NOUN
cet-2630	17	7	of	of	ADP
cet-2630	17	8	the	the	DET
cet-2630	17	9	fgd	fgd	PROPN
cet-2630	17	10	technology	technology	NOUN
cet-2630	17	11	thus	thus	ADV
cet-2630	17	12	far	far	ADV
cet-2630	17	13	,	,	PUNCT
cet-2630	17	14	the	the	DET
cet-2630	17	15	process	process	NOUN
cet-2630	17	16	produces	produce	VERB
cet-2630	17	17	effluent	effluent	NOUN
cet-2630	17	18	with	with	ADP
cet-2630	17	19	high	high	ADJ
cet-2630	17	20	concentrations	concentration	NOUN
cet-2630	17	21	of	of	ADP
cet-2630	17	22	the	the	DET
cet-2630	17	23	cationic	cationic	ADJ
cet-2630	17	24	and	and	CCONJ
cet-2630	17	25	anionic	anionic	ADJ
cet-2630	17	26	impurities	impurity	NOUN
cet-2630	17	27	as	as	ADV
cet-2630	17	28	well	well	ADV
cet-2630	17	29	as	as	ADP
cet-2630	17	30	heavy	heavy	ADJ
cet-2630	17	31	metals	metal	NOUN
cet-2630	17	32	.	.	PUNCT
cet-2630	18	1	however	however	ADV
cet-2630	18	2	,	,	PUNCT
cet-2630	18	3	power	power	NOUN
cet-2630	18	4	stations	station	NOUN
cet-2630	18	5	that	that	PRON
cet-2630	18	6	have	have	AUX
cet-2630	18	7	already	already	ADV
cet-2630	18	8	passed	pass	VERB
cet-2630	18	9	their	their	PRON
cet-2630	18	10	half	half	ADJ
cet-2630	18	11	-	-	PUNCT
cet-2630	18	12	life	life	NOUN
cet-2630	18	13	will	will	AUX
cet-2630	18	14	need	need	VERB
cet-2630	18	15	serious	serious	ADJ
cet-2630	18	16	review	review	NOUN
cet-2630	18	17	in	in	ADP
cet-2630	18	18	light	light	NOUN
cet-2630	18	19	of	of	ADP
cet-2630	18	20	what	what	PRON
cet-2630	18	21	is	be	AUX
cet-2630	18	22	affordable	affordable	ADJ
cet-2630	18	23	.	.	PUNCT
cet-2630	19	1	therefore	therefore	ADV
cet-2630	19	2	,	,	PUNCT
cet-2630	19	3	fgd	fgd	PROPN
cet-2630	19	4	must	must	AUX
cet-2630	19	5	be	be	AUX
cet-2630	19	6	compared	compare	VERB
cet-2630	19	7	with	with	ADP
cet-2630	19	8	other	other	ADJ
cet-2630	19	9	pre	pre	ADJ
cet-2630	19	10	-	-	ADJ
cet-2630	19	11	combustion	combustion	NOUN
cet-2630	19	12	techniques	technique	NOUN
cet-2630	19	13	that	that	PRON
cet-2630	19	14	can	can	AUX
cet-2630	19	15	enable	enable	VERB
cet-2630	19	16	power	power	NOUN
cet-2630	19	17	station	station	NOUN
cet-2630	19	18	comply	comply	VERB
cet-2630	19	19	with	with	ADP
cet-2630	19	20	the	the	DET
cet-2630	19	21	so2	so2	PROPN
cet-2630	19	22	emission	emission	NOUN
cet-2630	19	23	standards	standard	NOUN
cet-2630	19	24	and	and	CCONJ
cet-2630	19	25	increase	increase	VERB
cet-2630	19	26	power	power	NOUN
cet-2630	19	27	station	station	NOUN
cet-2630	19	28	availability	availability	NOUN
cet-2630	19	29	.	.	PUNCT
cet-2630	20	1	there	there	PRON
cet-2630	20	2	are	be	VERB
cet-2630	20	3	effective	effective	ADJ
cet-2630	20	4	technologies	technology	NOUN
cet-2630	20	5	to	to	PART
cet-2630	20	6	remove	remove	VERB
cet-2630	20	7	sulphur	sulphur	NOUN
cet-2630	20	8	after	after	ADP
cet-2630	20	9	or	or	CCONJ
cet-2630	20	10	during	during	ADP
cet-2630	20	11	combustion	combustion	NOUN
cet-2630	20	12	,	,	PUNCT
cet-2630	20	13	but	but	CCONJ
cet-2630	20	14	there	there	PRON
cet-2630	20	15	is	be	VERB
cet-2630	20	16	no	no	DET
cet-2630	20	17	technology	technology	NOUN
cet-2630	20	18	for	for	ADP
cet-2630	20	19	removing	remove	VERB
cet-2630	20	20	sufficient	sufficient	ADJ
cet-2630	20	21	sulphur	sulphur	NOUN
cet-2630	20	22	before	before	ADP
cet-2630	20	23	combustion	combustion	NOUN
cet-2630	20	24	to	to	PART
cet-2630	20	25	meet	meet	VERB
cet-2630	20	26	the	the	DET
cet-2630	20	27	minimum	minimum	ADJ
cet-2630	20	28	emissions	emission	NOUN
cet-2630	20	29	standards	standard	NOUN
cet-2630	20	30	.	.	PUNCT
cet-2630	21	1	one	one	NUM
cet-2630	21	2	method	method	NOUN
cet-2630	21	3	of	of	ADP
cet-2630	21	4	minimising	minimise	VERB
cet-2630	21	5	the	the	DET
cet-2630	21	6	later	later	ADJ
cet-2630	21	7	problem	problem	NOUN
cet-2630	21	8	is	be	AUX
cet-2630	21	9	to	to	PART
cet-2630	21	10	reduce	reduce	VERB
cet-2630	21	11	the	the	DET
cet-2630	21	12	amount	amount	NOUN
cet-2630	21	13	of	of	ADP
cet-2630	21	14	pollutant	pollutant	ADJ
cet-2630	21	15	elements	element	NOUN
cet-2630	21	16	in	in	ADP
cet-2630	21	17	coal	coal	NOUN
cet-2630	21	18	,	,	PUNCT
cet-2630	21	19	such	such	ADJ
cet-2630	21	20	as	as	ADP
cet-2630	21	21	sulphur	sulphur	NOUN
cet-2630	21	22	,	,	PUNCT
cet-2630	21	23	before	before	SCONJ
cet-2630	21	24	it	it	PRON
cet-2630	21	25	is	be	AUX
cet-2630	21	26	burnt	burn	VERB
cet-2630	21	27	.	.	PUNCT
cet-2630	22	1	this	this	PRON
cet-2630	22	2	will	will	AUX
cet-2630	22	3	reduce	reduce	VERB
cet-2630	22	4	the	the	DET
cet-2630	22	5	amount	amount	NOUN
cet-2630	22	6	of	of	ADP
cet-2630	22	7	sulphur	sulphur	NOUN
cet-2630	22	8	-	-	PUNCT
cet-2630	22	9	derived	derive	VERB
cet-2630	22	10	gases	gas	NOUN
cet-2630	22	11	like	like	ADP
cet-2630	22	12	sox	sox	PROPN
cet-2630	22	13	formation	formation	NOUN
cet-2630	22	14	and	and	CCONJ
cet-2630	22	15	acid	acid	NOUN
cet-2630	22	16	formation	formation	NOUN
cet-2630	22	17	after	after	ADP
cet-2630	22	18	those	those	DET
cet-2630	22	19	gases	gas	NOUN
cet-2630	22	20	leaving	leave	VERB
cet-2630	22	21	the	the	DET
cet-2630	22	22	boiler	boiler	NOUN
cet-2630	22	23	utility	utility	NOUN
cet-2630	22	24	(	(	PUNCT
cet-2630	22	25	weerasekara	weerasekara	PROPN
cet-2630	22	26	et	et	PROPN
cet-2630	22	27	al	al	PROPN
cet-2630	22	28	.	.	PROPN
cet-2630	22	29	,	,	PUNCT
cet-2630	22	30	2008	2008	NUM
cet-2630	22	31	)	)	PUNCT
cet-2630	22	32	.	.	PUNCT
cet-2630	23	1	a	a	DET
cet-2630	23	2	wide	wide	ADJ
cet-2630	23	3	variety	variety	NOUN
cet-2630	23	4	of	of	ADP
cet-2630	23	5	physical	physical	ADJ
cet-2630	23	6	and	and	CCONJ
cet-2630	23	7	chemical	chemical	NOUN
cet-2630	23	8	methods	method	NOUN
cet-2630	23	9	have	have	AUX
cet-2630	23	10	been	be	AUX
cet-2630	23	11	used	use	VERB
cet-2630	23	12	or	or	CCONJ
cet-2630	23	13	proposed	propose	VERB
cet-2630	23	14	for	for	ADP
cet-2630	23	15	reducing	reduce	VERB
cet-2630	23	16	sulphur	sulphur	NOUN
cet-2630	23	17	emissions	emission	NOUN
cet-2630	23	18	from	from	ADP
cet-2630	23	19	coal	coal	NOUN
cet-2630	23	20	combustion	combustion	NOUN
cet-2630	23	21	(	(	PUNCT
cet-2630	23	22	olson	olson	NOUN
cet-2630	23	23	and	and	CCONJ
cet-2630	23	24	brinckman	brinckman	ADJ
cet-2630	23	25	,	,	PUNCT
cet-2630	23	26	1986	1986	NUM
cet-2630	23	27	)	)	PUNCT
cet-2630	23	28	.	.	PUNCT
cet-2630	24	1	however	however	ADV
cet-2630	24	2	,	,	PUNCT
cet-2630	24	3	there	there	PRON
cet-2630	24	4	are	be	VERB
cet-2630	24	5	problems	problem	NOUN
cet-2630	24	6	associated	associate	VERB
cet-2630	24	7	with	with	ADP
cet-2630	24	8	these	these	DET
cet-2630	24	9	technologies	technology	NOUN
cet-2630	24	10	including	include	VERB
cet-2630	24	11	cost	cost	NOUN
cet-2630	24	12	,	,	PUNCT
cet-2630	24	13	efficiency	efficiency	NOUN
cet-2630	24	14	,	,	PUNCT
cet-2630	24	15	reliability	reliability	NOUN
cet-2630	24	16	,	,	PUNCT
cet-2630	24	17	destroying	destroy	VERB
cet-2630	24	18	coal	coal	NOUN
cet-2630	24	19	properties	property	NOUN
cet-2630	24	20	,	,	PUNCT
cet-2630	24	21	energy	energy	NOUN
cet-2630	24	22	intensive	intensive	ADJ
cet-2630	24	23	and	and	CCONJ
cet-2630	24	24	waste	waste	NOUN
cet-2630	24	25	disposal	disposal	NOUN
cet-2630	24	26	.	.	PUNCT
cet-2630	25	1	furthermore	furthermore	ADV
cet-2630	25	2	,	,	PUNCT
cet-2630	25	3	chemicals	chemical	NOUN
cet-2630	25	4	employed	employ	VERB
cet-2630	25	5	for	for	ADP
cet-2630	25	6	desulphurization	desulphurization	NOUN
cet-2630	25	7	may	may	AUX
cet-2630	25	8	sometimes	sometimes	ADV
cet-2630	25	9	be	be	AUX
cet-2630	25	10	hazardous	hazardous	ADJ
cet-2630	25	11	to	to	ADP
cet-2630	25	12	the	the	DET
cet-2630	25	13	environment	environment	NOUN
cet-2630	25	14	and	and	CCONJ
cet-2630	25	15	lethal	lethal	ADJ
cet-2630	25	16	to	to	ADP
cet-2630	25	17	the	the	DET
cet-2630	25	18	humans	human	NOUN
cet-2630	25	19	for	for	ADP
cet-2630	25	20	their	their	PRON
cet-2630	25	21	explosive	explosive	ADJ
cet-2630	25	22	and	and	CCONJ
cet-2630	25	23	toxic	toxic	ADJ
cet-2630	25	24	nature	nature	NOUN
cet-2630	25	25	,	,	PUNCT
cet-2630	25	26	saikia	saikia	PROPN
cet-2630	25	27	et	et	PROPN
cet-2630	25	28	al	al	PROPN
cet-2630	25	29	(	(	PUNCT
cet-2630	25	30	2016	2016	NUM
cet-2630	25	31	)	)	PUNCT
cet-2630	25	32	.	.	PUNCT
cet-2630	26	1	the	the	DET
cet-2630	26	2	use	use	NOUN
cet-2630	26	3	of	of	ADP
cet-2630	26	4	bacteria	bacteria	NOUN
cet-2630	26	5	to	to	PART
cet-2630	26	6	remove	remove	VERB
cet-2630	26	7	sulphur	sulphur	NOUN
cet-2630	26	8	could	could	AUX
cet-2630	26	9	be	be	AUX
cet-2630	26	10	financially	financially	ADV
cet-2630	26	11	viable	viable	ADJ
cet-2630	26	12	because	because	SCONJ
cet-2630	26	13	doi	doi	NOUN
cet-2630	26	14	:	:	PUNCT
cet-2630	26	15	10.3303	10.3303	NUM
cet-2630	26	16	/	/	SYM
cet-2630	26	17	cet1864088	cet1864088	NOUN
cet-2630	26	18	please	please	INTJ
cet-2630	26	19	cite	cite	VERB
cet-2630	26	20	this	this	DET
cet-2630	26	21	article	article	NOUN
cet-2630	26	22	as	as	ADP
cet-2630	26	23	:	:	PUNCT
cet-2630	26	24	makgato	makgato	ADJ
cet-2630	26	25	s.	s.	PROPN
cet-2630	26	26	,	,	PUNCT
cet-2630	26	27	chirwa	chirwa	PROPN
cet-2630	26	28	e.	e.	PROPN
cet-2630	26	29	,	,	PUNCT
cet-2630	26	30	2018	2018	NUM
cet-2630	26	31	,	,	PUNCT
cet-2630	26	32	desulphurization	desulphurization	NOUN
cet-2630	26	33	of	of	ADP
cet-2630	26	34	medium	medium	ADJ
cet-2630	26	35	sulphur	sulphur	NOUN
cet-2630	26	36	waterberg	waterberg	PROPN
cet-2630	26	37	steam	steam	NOUN
cet-2630	26	38	coal	coal	NOUN
cet-2630	26	39	in	in	ADP
cet-2630	26	40	a	a	DET
cet-2630	26	41	batch	batch	NOUN
cet-2630	26	42	operated	operate	VERB
cet-2630	26	43	scale	scale	NOUN
cet-2630	26	44	:	:	PUNCT
cet-2630	26	45	microbial	microbial	ADJ
cet-2630	26	46	solution	solution	NOUN
cet-2630	26	47	,	,	PUNCT
cet-2630	26	48	chemical	chemical	NOUN
cet-2630	26	49	engineering	engineering	NOUN
cet-2630	26	50	transactions	transaction	NOUN
cet-2630	26	51	,	,	PUNCT
cet-2630	26	52	64	64	NUM
cet-2630	26	53	,	,	PUNCT
cet-2630	26	54	523	523	NUM
cet-2630	26	55	-	-	SYM
cet-2630	26	56	528	528	NUM
cet-2630	26	57	doi	doi	NOUN
cet-2630	26	58	:	:	PUNCT
cet-2630	26	59	10.3303	10.3303	NUM
cet-2630	26	60	/	/	SYM
cet-2630	26	61	cet1864088	cet1864088	VERB
cet-2630	26	62	523	523	NUM
cet-2630	26	63	no	no	DET
cet-2630	26	64	external	external	ADJ
cet-2630	26	65	energy	energy	NOUN
cet-2630	26	66	required	require	VERB
cet-2630	26	67	for	for	ADP
cet-2630	26	68	the	the	DET
cet-2630	26	69	process	process	NOUN
cet-2630	26	70	other	other	ADJ
cet-2630	26	71	than	than	ADP
cet-2630	26	72	pumping	pump	VERB
cet-2630	26	73	the	the	DET
cet-2630	26	74	bacteria	bacteria	NOUN
cet-2630	26	75	rich	rich	ADJ
cet-2630	26	76	solution	solution	NOUN
cet-2630	26	77	to	to	ADP
cet-2630	26	78	the	the	DET
cet-2630	26	79	coal	coal	NOUN
cet-2630	26	80	.	.	PUNCT
cet-2630	27	1	several	several	ADJ
cet-2630	27	2	studies	study	NOUN
cet-2630	27	3	were	be	AUX
cet-2630	27	4	published	publish	VERB
cet-2630	27	5	about	about	ADP
cet-2630	27	6	biological	biological	ADJ
cet-2630	27	7	desulfurization	desulfurization	NOUN
cet-2630	27	8	of	of	ADP
cet-2630	27	9	coal	coal	NOUN
cet-2630	27	10	.	.	PUNCT
cet-2630	28	1	the	the	DET
cet-2630	28	2	research	research	NOUN
cet-2630	28	3	on	on	ADP
cet-2630	28	4	microbial	microbial	ADJ
cet-2630	28	5	desulphurization	desulphurization	NOUN
cet-2630	28	6	of	of	ADP
cet-2630	28	7	coal	coal	NOUN
cet-2630	28	8	has	have	AUX
cet-2630	28	9	concentrated	concentrate	VERB
cet-2630	28	10	on	on	ADP
cet-2630	28	11	the	the	DET
cet-2630	28	12	removal	removal	NOUN
cet-2630	28	13	of	of	ADP
cet-2630	28	14	pyritic	pyritic	ADJ
cet-2630	28	15	sulphur	sulphur	NOUN
cet-2630	28	16	using	use	VERB
cet-2630	28	17	thiobacillus	thiobacillus	ADJ
cet-2630	28	18	ferrooxidans	ferrooxidan	NOUN
cet-2630	28	19	or	or	CCONJ
cet-2630	28	20	a	a	DET
cet-2630	28	21	mixed	mixed	ADJ
cet-2630	28	22	culture	culture	NOUN
cet-2630	28	23	of	of	ADP
cet-2630	28	24	t.	t.	PROPN
cet-2630	28	25	ferrooxidans	ferrooxidans	PROPN
cet-2630	28	26	and	and	CCONJ
cet-2630	28	27	t.	t.	PROPN
cet-2630	28	28	thiooxidans	thiooxidans	PROPN
cet-2630	28	29	(	(	PUNCT
cet-2630	28	30	kargi	kargi	PROPN
cet-2630	28	31	,	,	PUNCT
cet-2630	28	32	1982	1982	NUM
cet-2630	28	33	)	)	PUNCT
cet-2630	28	34	which	which	PRON
cet-2630	28	35	the	the	DET
cet-2630	28	36	pyrite	pyrite	NOUN
cet-2630	28	37	could	could	AUX
cet-2630	28	38	be	be	AUX
cet-2630	28	39	effectively	effectively	ADV
cet-2630	28	40	removed	remove	VERB
cet-2630	28	41	by	by	ADP
cet-2630	28	42	physical	physical	ADJ
cet-2630	28	43	processes	process	NOUN
cet-2630	28	44	.	.	PUNCT
cet-2630	29	1	waterberg	waterberg	PROPN
cet-2630	29	2	coal	coal	NOUN
cet-2630	29	3	is	be	AUX
cet-2630	29	4	unique	unique	ADJ
cet-2630	29	5	in	in	ADP
cet-2630	29	6	various	various	ADJ
cet-2630	29	7	aspects	aspect	NOUN
cet-2630	29	8	relative	relative	ADJ
cet-2630	29	9	to	to	ADP
cet-2630	29	10	other	other	ADJ
cet-2630	29	11	high	high	ADJ
cet-2630	29	12	sulphur	sulphur	NOUN
cet-2630	29	13	coal	coal	NOUN
cet-2630	29	14	dominating	dominate	VERB
cet-2630	29	15	the	the	DET
cet-2630	29	16	literature	literature	NOUN
cet-2630	29	17	.	.	PUNCT
cet-2630	30	1	therefore	therefore	ADV
cet-2630	30	2	,	,	PUNCT
cet-2630	30	3	limited	limited	ADJ
cet-2630	30	4	information	information	NOUN
cet-2630	30	5	is	be	AUX
cet-2630	30	6	available	available	ADJ
cet-2630	30	7	on	on	ADP
cet-2630	30	8	the	the	DET
cet-2630	30	9	use	use	NOUN
cet-2630	30	10	of	of	ADP
cet-2630	30	11	biological	biological	ADJ
cet-2630	30	12	process	process	NOUN
cet-2630	30	13	in	in	ADP
cet-2630	30	14	coal	coal	NOUN
cet-2630	30	15	desulphurization	desulphurization	NOUN
cet-2630	30	16	prior	prior	ADV
cet-2630	30	17	to	to	ADP
cet-2630	30	18	combustion	combustion	NOUN
cet-2630	30	19	.	.	PUNCT
cet-2630	31	1	the	the	DET
cet-2630	31	2	feasibility	feasibility	NOUN
cet-2630	31	3	of	of	ADP
cet-2630	31	4	microbial	microbial	ADJ
cet-2630	31	5	processes	process	NOUN
cet-2630	31	6	to	to	PART
cet-2630	31	7	overcome	overcome	VERB
cet-2630	31	8	some	some	PRON
cet-2630	31	9	of	of	ADP
cet-2630	31	10	the	the	DET
cet-2630	31	11	challenges	challenge	NOUN
cet-2630	31	12	already	already	ADV
cet-2630	31	13	mentioned	mention	VERB
cet-2630	31	14	with	with	ADP
cet-2630	31	15	the	the	DET
cet-2630	31	16	use	use	NOUN
cet-2630	31	17	of	of	ADP
cet-2630	31	18	either	either	CCONJ
cet-2630	31	19	physical	physical	ADJ
cet-2630	31	20	and	and	CCONJ
cet-2630	31	21	chemical	chemical	NOUN
cet-2630	31	22	techniques	technique	NOUN
cet-2630	31	23	have	have	AUX
cet-2630	31	24	not	not	PART
cet-2630	31	25	yet	yet	ADV
cet-2630	31	26	been	be	AUX
cet-2630	31	27	completed	complete	VERB
cet-2630	31	28	to	to	PART
cet-2630	31	29	assess	assess	VERB
cet-2630	31	30	its	its	PRON
cet-2630	31	31	feasibility	feasibility	NOUN
cet-2630	31	32	as	as	ADP
cet-2630	31	33	a	a	DET
cet-2630	31	34	pre	pre	ADJ
cet-2630	31	35	-	-	ADJ
cet-2630	31	36	combustion	combustion	NOUN
cet-2630	31	37	technique	technique	NOUN
cet-2630	31	38	.	.	PUNCT
cet-2630	32	1	the	the	DET
cet-2630	32	2	aim	aim	NOUN
cet-2630	32	3	of	of	ADP
cet-2630	32	4	the	the	DET
cet-2630	32	5	present	present	ADJ
cet-2630	32	6	study	study	NOUN
cet-2630	32	7	is	be	AUX
cet-2630	32	8	to	to	PART
cet-2630	32	9	evaluate	evaluate	VERB
cet-2630	32	10	the	the	DET
cet-2630	32	11	microbial	microbial	ADJ
cet-2630	32	12	desulphurization	desulphurization	NOUN
cet-2630	32	13	process	process	NOUN
cet-2630	32	14	and	and	CCONJ
cet-2630	32	15	to	to	PART
cet-2630	32	16	trace	trace	VERB
cet-2630	32	17	the	the	DET
cet-2630	32	18	changes	change	NOUN
cet-2630	32	19	that	that	PRON
cet-2630	32	20	occur	occur	VERB
cet-2630	32	21	with	with	ADP
cet-2630	32	22	coal	coal	NOUN
cet-2630	32	23	key	key	NOUN
cet-2630	32	24	properties	property	NOUN
cet-2630	32	25	during	during	ADP
cet-2630	32	26	desulphurization	desulphurization	NOUN
cet-2630	32	27	.	.	PUNCT
cet-2630	33	1	2	2	X
cet-2630	33	2	.	.	X
cet-2630	33	3	materials	material	NOUN
cet-2630	33	4	and	and	CCONJ
cet-2630	33	5	methods	method	NOUN
cet-2630	33	6	2.1	2.1	NUM
cet-2630	33	7	microorganisms	microorganism	NOUN
cet-2630	33	8	,	,	PUNCT
cet-2630	33	9	media	medium	NOUN
cet-2630	33	10	and	and	CCONJ
cet-2630	33	11	chemicals	chemical	NOUN
cet-2630	33	12	a	a	DET
cet-2630	33	13	mixed	mixed	ADJ
cet-2630	33	14	culture	culture	NOUN
cet-2630	33	15	of	of	ADP
cet-2630	33	16	sulphur	sulphur	NOUN
cet-2630	33	17	reducing	reduce	VERB
cet-2630	33	18	bacteria	bacteria	NOUN
cet-2630	33	19	was	be	AUX
cet-2630	33	20	collected	collect	VERB
cet-2630	33	21	from	from	ADP
cet-2630	33	22	nearby	nearby	ADJ
cet-2630	33	23	stockpiles	stockpile	NOUN
cet-2630	33	24	of	of	ADP
cet-2630	33	25	newly	newly	ADV
cet-2630	33	26	commissioned	commission	VERB
cet-2630	33	27	south	south	ADJ
cet-2630	33	28	african	african	ADJ
cet-2630	33	29	national	national	ADJ
cet-2630	33	30	power	power	NOUN
cet-2630	33	31	utility	utility	NOUN
cet-2630	33	32	's	's	PART
cet-2630	33	33	(	(	PUNCT
cet-2630	33	34	eskom	eskom	PROPN
cet-2630	33	35	's	's	PART
cet-2630	33	36	)	)	PUNCT
cet-2630	33	37	medupi	medupi	NOUN
cet-2630	33	38	power	power	NOUN
cet-2630	33	39	station	station	NOUN
cet-2630	33	40	as	as	SCONJ
cet-2630	33	41	received	receive	VERB
cet-2630	33	42	from	from	ADP
cet-2630	33	43	nearby	nearby	ADJ
cet-2630	33	44	waterberg	waterberg	PROPN
cet-2630	33	45	coalfield	coalfield	PROPN
cet-2630	33	46	(	(	PUNCT
cet-2630	33	47	lephalale	lephalale	PROPN
cet-2630	33	48	,	,	PUNCT
cet-2630	33	49	limpopo	limpopo	PROPN
cet-2630	33	50	province	province	PROPN
cet-2630	33	51	)	)	PUNCT
cet-2630	33	52	.	.	PUNCT
cet-2630	34	1	the	the	DET
cet-2630	34	2	start	start	VERB
cet-2630	34	3	-	-	PUNCT
cet-2630	34	4	up	up	ADP
cet-2630	34	5	culture	culture	NOUN
cet-2630	34	6	was	be	AUX
cet-2630	34	7	prepared	prepare	VERB
cet-2630	34	8	by	by	ADP
cet-2630	34	9	overnight	overnight	ADJ
cet-2630	34	10	growth	growth	NOUN
cet-2630	34	11	in	in	ADP
cet-2630	34	12	luriabettani	luriabettani	ADJ
cet-2630	34	13	(	(	PUNCT
cet-2630	34	14	lb	lb	NOUN
cet-2630	34	15	)	)	PUNCT
cet-2630	34	16	agar	agar	NOUN
cet-2630	34	17	at	at	ADP
cet-2630	34	18	32	32	NUM
cet-2630	34	19	°	°	NOUN
cet-2630	34	20	c	c	NOUN
cet-2630	34	21	.	.	PUNCT
cet-2630	35	1	this	this	DET
cet-2630	35	2	culture	culture	NOUN
cet-2630	35	3	was	be	AUX
cet-2630	35	4	used	use	VERB
cet-2630	35	5	to	to	PART
cet-2630	35	6	inoculate	inoculate	VERB
cet-2630	35	7	the	the	DET
cet-2630	35	8	desulphurization	desulphurization	NOUN
cet-2630	35	9	reactor	reactor	NOUN
cet-2630	35	10	.	.	PUNCT
cet-2630	36	1	the	the	DET
cet-2630	36	2	culture	culture	NOUN
cet-2630	36	3	was	be	AUX
cet-2630	36	4	cultivated	cultivate	VERB
cet-2630	36	5	in	in	ADP
cet-2630	36	6	basal	basal	ADJ
cet-2630	36	7	mineral	mineral	NOUN
cet-2630	36	8	medium	medium	NOUN
cet-2630	36	9	(	(	PUNCT
cet-2630	36	10	bmm	bmm	PROPN
cet-2630	36	11	)	)	PUNCT
cet-2630	36	12	prepared	prepare	VERB
cet-2630	36	13	by	by	ADP
cet-2630	36	14	dissolving	dissolve	VERB
cet-2630	36	15	in	in	ADP
cet-2630	36	16	1	1	NUM
cet-2630	36	17	l	l	NOUN
cet-2630	36	18	distilled	distil	VERB
cet-2630	36	19	water	water	NOUN
cet-2630	36	20	:	:	PUNCT
cet-2630	36	21	0.535	0.535	NUM
cet-2630	36	22	g	g	PROPN
cet-2630	36	23	nh4cl	nh4cl	NUM
cet-2630	36	24	;	;	PUNCT
cet-2630	36	25	10.744	10.744	NUM
cet-2630	36	26	g	g	PROPN
cet-2630	36	27	nah2po4⋅2h2o	nah2po4⋅2h2o	NOUN
cet-2630	36	28	;	;	PUNCT
cet-2630	36	29	2.722	2.722	NUM
cet-2630	36	30	g	g	PROPN
cet-2630	36	31	k2hpo4	k2hpo4	PROPN
cet-2630	36	32	;	;	PUNCT
cet-2630	36	33	0.0493	0.0493	NUM
cet-2630	36	34	g	g	NOUN
cet-2630	36	35	mgso4⋅7h2o	mgso4⋅7h2o	NOUN
cet-2630	36	36	;	;	PUNCT
cet-2630	36	37	0.0114	0.0114	NUM
cet-2630	36	38	g	g	NOUN
cet-2630	36	39	naso4	naso4	PROPN
cet-2630	36	40	⋅2h2o	⋅2h2o	NOUN
cet-2630	36	41	;	;	PUNCT
cet-2630	36	42	and	and	CCONJ
cet-2630	36	43	0.0493	0.0493	NUM
cet-2630	36	44	g	g	NOUN
cet-2630	36	45	mgso4⋅3h2o	mgso4⋅3h2o	NOUN
cet-2630	36	46	.	.	PUNCT
cet-2630	37	1	the	the	DET
cet-2630	37	2	chemicals	chemical	NOUN
cet-2630	37	3	used	use	VERB
cet-2630	37	4	in	in	ADP
cet-2630	37	5	this	this	DET
cet-2630	37	6	experiment	experiment	NOUN
cet-2630	37	7	were	be	AUX
cet-2630	37	8	obtained	obtain	VERB
cet-2630	37	9	at	at	ADP
cet-2630	37	10	purities	purity	NOUN
cet-2630	37	11	higher	high	ADJ
cet-2630	37	12	than	than	ADP
cet-2630	37	13	99	99	NUM
cet-2630	37	14	%	%	NOUN
cet-2630	37	15	from	from	ADP
cet-2630	37	16	merck	merck	NOUN
cet-2630	37	17	chemicals	chemical	NOUN
cet-2630	37	18	.	.	PUNCT
cet-2630	38	1	lb	lb	DET
cet-2630	38	2	agar	agar	NOUN
cet-2630	38	3	was	be	AUX
cet-2630	38	4	prepared	prepare	VERB
cet-2630	38	5	by	by	ADP
cet-2630	38	6	adding	add	VERB
cet-2630	38	7	20	20	NUM
cet-2630	38	8	g	g	NOUN
cet-2630	38	9	of	of	ADP
cet-2630	38	10	agar	agar	NOUN
cet-2630	38	11	powders	powder	NOUN
cet-2630	38	12	in	in	ADP
cet-2630	38	13	1000	1000	NUM
cet-2630	38	14	ml	ml	NOUN
cet-2630	38	15	of	of	ADP
cet-2630	38	16	distilled	distil	VERB
cet-2630	38	17	water	water	NOUN
cet-2630	38	18	.	.	PUNCT
cet-2630	39	1	lb	lb	DET
cet-2630	39	2	agar	agar	NOUN
cet-2630	39	3	was	be	AUX
cet-2630	39	4	autoclaved	autoclave	VERB
cet-2630	39	5	for	for	ADP
cet-2630	39	6	15	15	NUM
cet-2630	39	7	minutes	minute	NOUN
cet-2630	39	8	and	and	CCONJ
cet-2630	39	9	allowed	allow	VERB
cet-2630	39	10	to	to	PART
cet-2630	39	11	cool	cool	VERB
cet-2630	39	12	to	to	ADP
cet-2630	39	13	45	45	NUM
cet-2630	39	14	°	°	NOUN
cet-2630	39	15	c	c	NOUN
cet-2630	39	16	before	before	ADP
cet-2630	39	17	use	use	NOUN
cet-2630	39	18	.	.	PUNCT
cet-2630	40	1	two	two	NUM
cet-2630	40	2	coal	coal	NOUN
cet-2630	40	3	samples	sample	NOUN
cet-2630	40	4	of	of	ADP
cet-2630	40	5	−0.85	−0.85	NOUN
cet-2630	40	6	mm	mm	NOUN
cet-2630	40	7	particle	particle	NOUN
cet-2630	40	8	size	size	NOUN
cet-2630	40	9	were	be	AUX
cet-2630	40	10	used	use	VERB
cet-2630	40	11	for	for	ADP
cet-2630	40	12	microbial	microbial	ADJ
cet-2630	40	13	desulphurization	desulphurization	NOUN
cet-2630	40	14	experiments	experiment	NOUN
cet-2630	40	15	in	in	ADP
cet-2630	40	16	a	a	DET
cet-2630	40	17	continuously	continuously	ADV
cet-2630	40	18	stirred	stir	VERB
cet-2630	40	19	tank	tank	NOUN
cet-2630	40	20	reactor	reactor	NOUN
cet-2630	40	21	(	(	PUNCT
cet-2630	40	22	cstr	cstr	NOUN
cet-2630	40	23	)	)	PUNCT
cet-2630	40	24	.	.	PUNCT
cet-2630	41	1	the	the	DET
cet-2630	41	2	sulphur	sulphur	NOUN
cet-2630	41	3	compounds	compound	NOUN
cet-2630	41	4	present	present	ADJ
cet-2630	41	5	in	in	ADP
cet-2630	41	6	coal	coal	NOUN
cet-2630	41	7	has	have	AUX
cet-2630	41	8	already	already	ADV
cet-2630	41	9	been	be	AUX
cet-2630	41	10	classified	classify	VERB
cet-2630	41	11	in	in	ADP
cet-2630	41	12	earlier	early	ADJ
cet-2630	41	13	studies	study	NOUN
cet-2630	41	14	by	by	ADP
cet-2630	41	15	makgato	makgato	ADJ
cet-2630	41	16	and	and	CCONJ
cet-2630	41	17	chirwa	chirwa	NOUN
cet-2630	41	18	(	(	PUNCT
cet-2630	41	19	2017a	2017a	NUM
cet-2630	41	20	)	)	PUNCT
cet-2630	41	21	.	.	PUNCT
cet-2630	42	1	in	in	ADP
cet-2630	42	2	summary	summary	NOUN
cet-2630	42	3	,	,	PUNCT
cet-2630	42	4	two	two	NUM
cet-2630	42	5	major	major	ADJ
cet-2630	42	6	categories	category	NOUN
cet-2630	42	7	are	be	AUX
cet-2630	42	8	pyritic	pyritic	ADJ
cet-2630	42	9	sulphur	sulphur	NOUN
cet-2630	42	10	(	(	PUNCT
cet-2630	42	11	0.51	0.51	NUM
cet-2630	42	12	wt.%	wt.%	NOUN
cet-2630	42	13	)	)	PUNCT
cet-2630	42	14	and	and	CCONJ
cet-2630	42	15	organic	organic	ADJ
cet-2630	42	16	sulphur	sulphur	NOUN
cet-2630	42	17	(	(	PUNCT
cet-2630	42	18	0.49	0.49	NUM
cet-2630	42	19	wt.%	wt.%	NOUN
cet-2630	42	20	)	)	PUNCT
cet-2630	42	21	which	which	PRON
cet-2630	42	22	accounted	account	VERB
cet-2630	42	23	for	for	ADP
cet-2630	42	24	the	the	DET
cet-2630	42	25	bulk	bulk	NOUN
cet-2630	42	26	of	of	ADP
cet-2630	42	27	the	the	DET
cet-2630	42	28	total	total	ADJ
cet-2630	42	29	sulphur	sulphur	NOUN
cet-2630	42	30	in	in	ADP
cet-2630	42	31	coal	coal	NOUN
cet-2630	42	32	.	.	PUNCT
cet-2630	43	1	analysis	analysis	NOUN
cet-2630	43	2	of	of	ADP
cet-2630	43	3	coal	coal	NOUN
cet-2630	43	4	sample	sample	NOUN
cet-2630	43	5	used	use	VERB
cet-2630	43	6	is	be	AUX
cet-2630	43	7	detailed	detail	VERB
cet-2630	43	8	on	on	ADP
cet-2630	43	9	table	table	NOUN
cet-2630	43	10	1	1	NUM
cet-2630	43	11	.	.	PUNCT
cet-2630	43	12	table	table	NOUN
cet-2630	43	13	1	1	NUM
cet-2630	43	14	:	:	PUNCT
cet-2630	43	15	analysis	analysis	NOUN
cet-2630	43	16	of	of	ADP
cet-2630	43	17	coal	coal	NOUN
cet-2630	43	18	samples	sample	NOUN
cet-2630	43	19	analysis	analysis	NOUN
cet-2630	43	20	value	value	NOUN
cet-2630	43	21	proximate	proximate	NOUN
cet-2630	43	22	analysis	analysis	NOUN
cet-2630	43	23	(	(	PUNCT
cet-2630	43	24	wt.%	wt.%	ADJ
cet-2630	43	25	as	as	SCONJ
cet-2630	43	26	received	receive	VERB
cet-2630	43	27	)	)	PUNCT
cet-2630	43	28	moisture	moisture	NOUN
cet-2630	43	29	ash	ash	NOUN
cet-2630	43	30	volatile	volatile	ADJ
cet-2630	43	31	matter	matter	NOUN
cet-2630	43	32	fixed	fix	VERB
cet-2630	43	33	carbon	carbon	NOUN
cet-2630	43	34	ultimate	ultimate	ADJ
cet-2630	43	35	analysis	analysis	NOUN
cet-2630	43	36	(	(	PUNCT
cet-2630	43	37	wt.%	wt.%	ADJ
cet-2630	43	38	on	on	ADP
cet-2630	43	39	dry	dry	ADJ
cet-2630	43	40	-	-	PUNCT
cet-2630	43	41	basis	basis	NOUN
cet-2630	43	42	)	)	PUNCT
cet-2630	43	43	carbon	carbon	NOUN
cet-2630	43	44	hydrogen	hydrogen	NOUN
cet-2630	43	45	sulphur	sulphur	NOUN
cet-2630	43	46	nitrogen	nitrogen	NOUN
cet-2630	43	47	oxygen	oxygen	NOUN
cet-2630	43	48	(	(	PUNCT
cet-2630	43	49	by	by	ADP
cet-2630	43	50	difference	difference	NOUN
cet-2630	43	51	)	)	PUNCT
cet-2630	43	52	calorific	calorific	NOUN
cet-2630	43	53	value	value	NOUN
cet-2630	43	54	(	(	PUNCT
cet-2630	43	55	mj	mj	PROPN
cet-2630	43	56	/	/	SYM
cet-2630	43	57	kg	kg	PROPN
cet-2630	43	58	)	)	PUNCT
cet-2630	43	59	2.50	2.50	NUM
cet-2630	43	60	31.0	31.0	NUM
cet-2630	43	61	24.0	24.0	NUM
cet-2630	43	62	38.5	38.5	NUM
cet-2630	43	63	55.6	55.6	NUM
cet-2630	43	64	3.07	3.07	NUM
cet-2630	43	65	1.45	1.45	NUM
cet-2630	43	66	1.14	1.14	NUM
cet-2630	43	67	20.42	20.42	NUM
cet-2630	43	68	2.2	2.2	NUM
cet-2630	43	69	source	source	NOUN
cet-2630	43	70	of	of	ADP
cet-2630	43	71	microorganisms	microorganism	NOUN
cet-2630	43	72	collected	collect	VERB
cet-2630	43	73	coal	coal	NOUN
cet-2630	43	74	samples	sample	NOUN
cet-2630	43	75	were	be	AUX
cet-2630	43	76	used	use	VERB
cet-2630	43	77	for	for	ADP
cet-2630	43	78	bacterial	bacterial	ADJ
cet-2630	43	79	enrichment	enrichment	NOUN
cet-2630	43	80	through	through	ADP
cet-2630	43	81	subsequent	subsequent	ADJ
cet-2630	43	82	transfer	transfer	NOUN
cet-2630	43	83	on	on	ADP
cet-2630	43	84	mineral	mineral	NOUN
cet-2630	43	85	salt	salt	NOUN
cet-2630	43	86	medium	medium	NOUN
cet-2630	43	87	.	.	PUNCT
cet-2630	44	1	the	the	DET
cet-2630	44	2	culture	culture	NOUN
cet-2630	44	3	was	be	AUX
cet-2630	44	4	cultivated	cultivate	VERB
cet-2630	44	5	in	in	ADP
cet-2630	44	6	basal	basal	ADJ
cet-2630	44	7	mineral	mineral	NOUN
cet-2630	44	8	medium	medium	NOUN
cet-2630	44	9	(	(	PUNCT
cet-2630	44	10	bmm	bmm	PROPN
cet-2630	44	11	)	)	PUNCT
cet-2630	44	12	prepared	prepare	VERB
cet-2630	44	13	by	by	ADP
cet-2630	44	14	dissolving	dissolve	VERB
cet-2630	44	15	in	in	ADP
cet-2630	44	16	1	1	NUM
cet-2630	44	17	l	l	NOUN
cet-2630	44	18	distilled	distil	VERB
cet-2630	44	19	water	water	NOUN
cet-2630	44	20	:	:	PUNCT
cet-2630	44	21	0.535	0.535	NUM
cet-2630	44	22	g	g	PROPN
cet-2630	44	23	nh4cl	nh4cl	NUM
cet-2630	44	24	;	;	PUNCT
cet-2630	44	25	10.744	10.744	NUM
cet-2630	44	26	g	g	PROPN
cet-2630	44	27	nah2po4⋅2h2o	nah2po4⋅2h2o	NOUN
cet-2630	44	28	;	;	PUNCT
cet-2630	44	29	2.722	2.722	NUM
cet-2630	44	30	g	g	PROPN
cet-2630	44	31	k2hpo4	k2hpo4	PROPN
cet-2630	44	32	;	;	PUNCT
cet-2630	44	33	0.0493	0.0493	NUM
cet-2630	44	34	g	g	NOUN
cet-2630	44	35	mgso4⋅7h2o	mgso4⋅7h2o	NOUN
cet-2630	44	36	;	;	PUNCT
cet-2630	44	37	0.0114	0.0114	NUM
cet-2630	44	38	g	g	NOUN
cet-2630	44	39	naso4	naso4	PROPN
cet-2630	44	40	⋅2h2o	⋅2h2o	NOUN
cet-2630	44	41	;	;	PUNCT
cet-2630	44	42	and	and	CCONJ
cet-2630	44	43	0.0493	0.0493	NUM
cet-2630	44	44	g	g	NOUN
cet-2630	44	45	mgso4⋅3h2o	mgso4⋅3h2o	NOUN
cet-2630	44	46	.	.	PUNCT
cet-2630	45	1	aerobic	aerobic	ADJ
cet-2630	45	2	cultures	culture	NOUN
cet-2630	45	3	were	be	AUX
cet-2630	45	4	grown	grow	VERB
cet-2630	45	5	in	in	ADP
cet-2630	45	6	1	1	NUM
cet-2630	45	7	l	l	NOUN
cet-2630	45	8	erlenmeyer	erlenmeyer	NOUN
cet-2630	45	9	flasks	flask	NOUN
cet-2630	45	10	covered	cover	VERB
cet-2630	45	11	with	with	ADP
cet-2630	45	12	cotton	cotton	NOUN
cet-2630	45	13	plugs	plug	NOUN
cet-2630	45	14	,	,	PUNCT
cet-2630	45	15	in	in	ADP
cet-2630	45	16	suspension	suspension	NOUN
cet-2630	45	17	by	by	ADP
cet-2630	45	18	agitation	agitation	NOUN
cet-2630	45	19	at	at	ADP
cet-2630	45	20	120	120	NUM
cet-2630	45	21	rpm	rpm	NOUN
cet-2630	45	22	and	and	CCONJ
cet-2630	45	23	28	28	NUM
cet-2630	45	24	±	±	NUM
cet-2630	45	25	2	2	NUM
cet-2630	45	26	°	°	ADP
cet-2630	45	27	c	c	NOUN
cet-2630	45	28	for	for	ADP
cet-2630	45	29	48	48	NUM
cet-2630	45	30	hrs	hrs	NOUN
cet-2630	45	31	using	use	VERB
cet-2630	45	32	a	a	DET
cet-2630	45	33	labcon	labcon	NOUN
cet-2630	45	34	spl	spl	PROPN
cet-2630	45	35	-	-	PUNCT
cet-2630	45	36	mp	mp	PROPN
cet-2630	45	37	15	15	NUM
cet-2630	45	38	lateral	lateral	ADJ
cet-2630	45	39	shaker	shaker	NOUN
cet-2630	45	40	(	(	PUNCT
cet-2630	45	41	labcon	labcon	NOUN
cet-2630	45	42	laboratory	laboratory	NOUN
cet-2630	45	43	services	service	NOUN
cet-2630	45	44	,	,	PUNCT
cet-2630	45	45	south	south	PROPN
cet-2630	45	46	africa	africa	PROPN
cet-2630	45	47	)	)	PUNCT
cet-2630	45	48	.	.	PUNCT
cet-2630	46	1	2.3	2.3	NUM
cet-2630	46	2	microbial	microbial	ADJ
cet-2630	46	3	desulphurization	desulphurization	NOUN
cet-2630	46	4	of	of	ADP
cet-2630	46	5	coal	coal	NOUN
cet-2630	46	6	samples	sample	NOUN
cet-2630	46	7	the	the	DET
cet-2630	46	8	experiments	experiment	NOUN
cet-2630	46	9	were	be	AUX
cet-2630	46	10	carried	carry	VERB
cet-2630	46	11	out	out	ADP
cet-2630	46	12	for	for	ADP
cet-2630	46	13	microbial	microbial	ADJ
cet-2630	46	14	desulphurization	desulphurization	NOUN
cet-2630	46	15	of	of	ADP
cet-2630	46	16	the	the	DET
cet-2630	46	17	two	two	NUM
cet-2630	46	18	different	different	ADJ
cet-2630	46	19	coal	coal	NOUN
cet-2630	46	20	samples	sample	NOUN
cet-2630	46	21	immediately	immediately	ADV
cet-2630	46	22	after	after	ADP
cet-2630	46	23	their	their	PRON
cet-2630	46	24	collection	collection	NOUN
cet-2630	46	25	.	.	PUNCT
cet-2630	47	1	the	the	DET
cet-2630	47	2	desulphurization	desulphurization	NOUN
cet-2630	47	3	experiments	experiment	NOUN
cet-2630	47	4	were	be	AUX
cet-2630	47	5	conducted	conduct	VERB
cet-2630	47	6	in	in	ADP
cet-2630	47	7	500	500	NUM
cet-2630	47	8	ml	ml	NOUN
cet-2630	47	9	erlenmeyer	erlenmeyer	PROPN
cet-2630	47	10	flask	flask	PROPN
cet-2630	47	11	.	.	PUNCT
cet-2630	48	1	the	the	DET
cet-2630	48	2	flask	flask	NOUN
cet-2630	48	3	524	524	NUM
cet-2630	48	4	contained	contain	VERB
cet-2630	48	5	250	250	NUM
cet-2630	48	6	ml	ml	NOUN
cet-2630	48	7	of	of	ADP
cet-2630	48	8	microbial	microbial	ADJ
cet-2630	48	9	solution	solution	NOUN
cet-2630	48	10	and	and	CCONJ
cet-2630	48	11	200	200	NUM
cet-2630	48	12	g	g	NOUN
cet-2630	48	13	of	of	ADP
cet-2630	48	14	coal	coal	NOUN
cet-2630	48	15	sample	sample	NOUN
cet-2630	48	16	.	.	PUNCT
cet-2630	49	1	after	after	ADP
cet-2630	49	2	the	the	DET
cet-2630	49	3	required	require	VERB
cet-2630	49	4	(	(	PUNCT
cet-2630	49	5	hydraulic	hydraulic	ADJ
cet-2630	49	6	retention	retention	NOUN
cet-2630	49	7	times	time	NOUN
cet-2630	49	8	(	(	PUNCT
cet-2630	49	9	hrts	hrt	NOUN
cet-2630	49	10	)	)	PUNCT
cet-2630	49	11	,	,	PUNCT
cet-2630	49	12	20	20	NUM
cet-2630	49	13	g	g	NOUN
cet-2630	49	14	of	of	ADP
cet-2630	49	15	desulphurized	desulphurize	VERB
cet-2630	49	16	coals	coal	NOUN
cet-2630	49	17	were	be	AUX
cet-2630	49	18	sampled	sample	VERB
cet-2630	49	19	,	,	PUNCT
cet-2630	49	20	filtered	filter	VERB
cet-2630	49	21	,	,	PUNCT
cet-2630	49	22	washed	wash	VERB
cet-2630	49	23	,	,	PUNCT
cet-2630	49	24	dried	dry	VERB
cet-2630	49	25	and	and	CCONJ
cet-2630	49	26	analysed	analyse	VERB
cet-2630	49	27	for	for	ADP
cet-2630	49	28	total	total	ADJ
cet-2630	49	29	sulphur	sulphur	NOUN
cet-2630	49	30	and	and	CCONJ
cet-2630	49	31	cv	cv	PROPN
cet-2630	49	32	.	.	PROPN
cet-2630	49	33	2.4	2.4	NUM
cet-2630	49	34	determination	determination	NOUN
cet-2630	49	35	of	of	ADP
cet-2630	49	36	ultimate	ultimate	ADJ
cet-2630	49	37	analysis	analysis	NOUN
cet-2630	49	38	ultimate	ultimate	ADJ
cet-2630	49	39	analyses	analysis	NOUN
cet-2630	49	40	such	such	ADJ
cet-2630	49	41	as	as	ADP
cet-2630	49	42	carbon	carbon	NOUN
cet-2630	49	43	(	(	PUNCT
cet-2630	49	44	c	c	NOUN
cet-2630	49	45	)	)	PUNCT
cet-2630	49	46	,	,	PUNCT
cet-2630	49	47	hydrogen	hydrogen	NOUN
cet-2630	49	48	(	(	PUNCT
cet-2630	49	49	h	h	NOUN
cet-2630	49	50	)	)	PUNCT
cet-2630	49	51	and	and	CCONJ
cet-2630	49	52	nitrogen	nitrogen	NOUN
cet-2630	49	53	(	(	PUNCT
cet-2630	49	54	n	n	CCONJ
cet-2630	49	55	)	)	PUNCT
cet-2630	49	56	were	be	AUX
cet-2630	49	57	determined	determine	VERB
cet-2630	49	58	using	use	VERB
cet-2630	49	59	leco-932	leco-932	PROPN
cet-2630	49	60	chns	chns	PROPN
cet-2630	49	61	analyser	analyser	NOUN
cet-2630	49	62	following	follow	VERB
cet-2630	49	63	iso	iso	PROPN
cet-2630	49	64	12902:2001	12902:2001	NUM
cet-2630	49	65	standard	standard	ADJ
cet-2630	49	66	procedure	procedure	NOUN
cet-2630	49	67	.	.	PUNCT
cet-2630	50	1	2.5	2.5	NUM
cet-2630	50	2	total	total	ADJ
cet-2630	50	3	sulphur	sulphur	NOUN
cet-2630	50	4	analysis	analysis	NOUN
cet-2630	50	5	the	the	DET
cet-2630	50	6	total	total	ADJ
cet-2630	50	7	sulphur	sulphur	NOUN
cet-2630	50	8	was	be	AUX
cet-2630	50	9	determined	determine	VERB
cet-2630	50	10	in	in	ADP
cet-2630	50	11	duplicates	duplicate	NOUN
cet-2630	50	12	using	use	VERB
cet-2630	50	13	leco	leco	PROPN
cet-2630	50	14	s-628	s-628	PROPN
cet-2630	50	15	elemental	elemental	PROPN
cet-2630	50	16	analyser	analyser	NOUN
cet-2630	50	17	at	at	ADP
cet-2630	50	18	1350	1350	NUM
cet-2630	50	19	°	°	ADP
cet-2630	50	20	c	c	NOUN
cet-2630	50	21	following	follow	VERB
cet-2630	50	22	astm	astm	PROPN
cet-2630	50	23	d4239	d4239	PROPN
cet-2630	50	24	-	-	PUNCT
cet-2630	50	25	14	14	NUM
cet-2630	50	26	standard	standard	ADJ
cet-2630	50	27	procedure	procedure	NOUN
cet-2630	50	28	.	.	PUNCT
cet-2630	51	1	2.6	2.6	NUM
cet-2630	51	2	calorific	calorific	NOUN
cet-2630	51	3	value	value	NOUN
cet-2630	51	4	measurement	measurement	NOUN
cet-2630	51	5	coal	coal	NOUN
cet-2630	51	6	samples	sample	NOUN
cet-2630	51	7	were	be	AUX
cet-2630	51	8	burnt	burn	VERB
cet-2630	51	9	in	in	ADP
cet-2630	51	10	a	a	DET
cet-2630	51	11	bomb	bomb	NOUN
cet-2630	51	12	calorimeter	calorimeter	NOUN
cet-2630	51	13	and	and	CCONJ
cet-2630	51	14	the	the	DET
cet-2630	51	15	cv	cv	PROPN
cet-2630	51	16	was	be	AUX
cet-2630	51	17	measured	measure	VERB
cet-2630	51	18	following	follow	VERB
cet-2630	51	19	iso	iso	NOUN
cet-2630	51	20	1928	1928	NUM
cet-2630	51	21	,	,	PUNCT
cet-2630	51	22	2009	2009	NUM
cet-2630	51	23	method	method	NOUN
cet-2630	51	24	.	.	PUNCT
cet-2630	52	1	3	3	X
cet-2630	52	2	.	.	NOUN
cet-2630	52	3	results	result	NOUN
cet-2630	52	4	and	and	CCONJ
cet-2630	52	5	discussions	discussion	NOUN
cet-2630	52	6	3.1	3.1	NUM
cet-2630	52	7	the	the	DET
cet-2630	52	8	effect	effect	NOUN
cet-2630	52	9	of	of	ADP
cet-2630	52	10	biodesulphurization	biodesulphurization	NOUN
cet-2630	52	11	treatment	treatment	NOUN
cet-2630	52	12	on	on	ADP
cet-2630	52	13	ash	ash	NOUN
cet-2630	52	14	content	content	NOUN
cet-2630	52	15	the	the	DET
cet-2630	52	16	results	result	NOUN
cet-2630	52	17	presented	present	VERB
cet-2630	52	18	in	in	ADP
cet-2630	52	19	table	table	NOUN
cet-2630	52	20	2	2	NUM
cet-2630	52	21	shows	show	VERB
cet-2630	52	22	the	the	DET
cet-2630	52	23	effect	effect	NOUN
cet-2630	52	24	of	of	ADP
cet-2630	52	25	microbial	microbial	ADJ
cet-2630	52	26	treatment	treatment	NOUN
cet-2630	52	27	on	on	ADP
cet-2630	52	28	coal	coal	NOUN
cet-2630	52	29	ash	ash	NOUN
cet-2630	52	30	content	content	NOUN
cet-2630	52	31	.	.	PUNCT
cet-2630	53	1	it	it	PRON
cet-2630	53	2	is	be	AUX
cet-2630	53	3	evident	evident	ADJ
cet-2630	53	4	from	from	ADP
cet-2630	53	5	this	this	DET
cet-2630	53	6	table	table	NOUN
cet-2630	53	7	that	that	SCONJ
cet-2630	53	8	microbial	microbial	ADJ
cet-2630	53	9	treatment	treatment	NOUN
cet-2630	53	10	has	have	VERB
cet-2630	53	11	a	a	DET
cet-2630	53	12	big	big	ADJ
cet-2630	53	13	effect	effect	NOUN
cet-2630	53	14	on	on	ADP
cet-2630	53	15	the	the	DET
cet-2630	53	16	reduction	reduction	NOUN
cet-2630	53	17	of	of	ADP
cet-2630	53	18	coal	coal	NOUN
cet-2630	53	19	ash	ash	NOUN
cet-2630	53	20	content	content	NOUN
cet-2630	53	21	.	.	PUNCT
cet-2630	54	1	ash	ash	NOUN
cet-2630	54	2	content	content	NOUN
cet-2630	54	3	decrease	decrease	NOUN
cet-2630	54	4	was	be	AUX
cet-2630	54	5	found	find	VERB
cet-2630	54	6	to	to	PART
cet-2630	54	7	increase	increase	VERB
cet-2630	54	8	with	with	ADP
cet-2630	54	9	reaction	reaction	NOUN
cet-2630	54	10	time	time	NOUN
cet-2630	54	11	.	.	PUNCT
cet-2630	55	1	the	the	DET
cet-2630	55	2	overall	overall	ADJ
cet-2630	55	3	decrease	decrease	NOUN
cet-2630	55	4	in	in	ADP
cet-2630	55	5	ash	ash	NOUN
cet-2630	55	6	content	content	NOUN
cet-2630	55	7	from	from	ADP
cet-2630	55	8	day	day	NOUN
cet-2630	55	9	0	0	NUM
cet-2630	55	10	to	to	ADP
cet-2630	55	11	day	day	NOUN
cet-2630	55	12	8th	8th	ADJ
cet-2630	55	13	is	be	AUX
cet-2630	55	14	about	about	ADV
cet-2630	55	15	16	16	NUM
cet-2630	55	16	%	%	NOUN
cet-2630	55	17	.	.	PUNCT
cet-2630	56	1	no	no	DET
cet-2630	56	2	further	further	ADJ
cet-2630	56	3	samples	sample	NOUN
cet-2630	56	4	could	could	AUX
cet-2630	56	5	be	be	AUX
cet-2630	56	6	taken	take	VERB
cet-2630	56	7	in	in	ADP
cet-2630	56	8	order	order	NOUN
cet-2630	56	9	to	to	PART
cet-2630	56	10	further	far	ADV
cet-2630	56	11	observe	observe	VERB
cet-2630	56	12	the	the	DET
cet-2630	56	13	effect	effect	NOUN
cet-2630	56	14	of	of	ADP
cet-2630	56	15	hrts	hrt	NOUN
cet-2630	56	16	on	on	ADP
cet-2630	56	17	coal	coal	NOUN
cet-2630	56	18	ash	ash	NOUN
cet-2630	56	19	content	content	NOUN
cet-2630	56	20	due	due	ADJ
cet-2630	56	21	to	to	ADP
cet-2630	56	22	limited	limited	ADJ
cet-2630	56	23	samples	sample	NOUN
cet-2630	56	24	available	available	ADJ
cet-2630	56	25	as	as	ADP
cet-2630	56	26	a	a	DET
cet-2630	56	27	result	result	NOUN
cet-2630	56	28	of	of	ADP
cet-2630	56	29	samples	sample	NOUN
cet-2630	56	30	requirements	requirement	NOUN
cet-2630	56	31	for	for	ADP
cet-2630	56	32	ash	ash	NOUN
cet-2630	56	33	analysis	analysis	NOUN
cet-2630	56	34	.	.	PUNCT
cet-2630	57	1	the	the	DET
cet-2630	57	2	present	present	ADJ
cet-2630	57	3	study	study	NOUN
cet-2630	57	4	’s	’s	PART
cet-2630	57	5	preliminary	preliminary	ADJ
cet-2630	57	6	findings	finding	NOUN
cet-2630	57	7	indicate	indicate	VERB
cet-2630	57	8	that	that	SCONJ
cet-2630	57	9	the	the	DET
cet-2630	57	10	coal	coal	NOUN
cet-2630	57	11	ash	ash	NOUN
cet-2630	57	12	content	content	NOUN
cet-2630	57	13	could	could	AUX
cet-2630	57	14	be	be	AUX
cet-2630	57	15	improved	improve	VERB
cet-2630	57	16	due	due	ADJ
cet-2630	57	17	to	to	ADP
cet-2630	57	18	desulphurization	desulphurization	NOUN
cet-2630	57	19	process	process	NOUN
cet-2630	57	20	.	.	PUNCT
cet-2630	58	1	however	however	ADV
cet-2630	58	2	,	,	PUNCT
cet-2630	58	3	more	more	ADJ
cet-2630	58	4	experiments	experiment	NOUN
cet-2630	58	5	are	be	AUX
cet-2630	58	6	required	require	VERB
cet-2630	58	7	to	to	PART
cet-2630	58	8	establish	establish	VERB
cet-2630	58	9	the	the	DET
cet-2630	58	10	optimum	optimum	ADJ
cet-2630	58	11	conditions	condition	NOUN
cet-2630	58	12	for	for	ADP
cet-2630	58	13	maximum	maximum	ADJ
cet-2630	58	14	ash	ash	NOUN
cet-2630	58	15	content	content	NOUN
cet-2630	58	16	reduction	reduction	NOUN
cet-2630	58	17	.	.	PUNCT
cet-2630	59	1	table	table	NOUN
cet-2630	59	2	2	2	NUM
cet-2630	59	3	:	:	PUNCT
cet-2630	59	4	treated	treat	VERB
cet-2630	59	5	coal	coal	NOUN
cet-2630	59	6	ash	ash	NOUN
cet-2630	59	7	content	content	NOUN
cet-2630	59	8	over	over	ADP
cet-2630	59	9	various	various	ADJ
cet-2630	59	10	hrts	hrt	NOUN
cet-2630	59	11	3.2	3.2	NUM
cet-2630	59	12	performance	performance	NOUN
cet-2630	59	13	evaluation	evaluation	NOUN
cet-2630	59	14	of	of	ADP
cet-2630	59	15	coal	coal	NOUN
cet-2630	59	16	slurry	slurry	NOUN
cet-2630	59	17	reactor	reactor	NOUN
cet-2630	59	18	at	at	ADP
cet-2630	59	19	various	various	ADJ
cet-2630	59	20	hrts	hrt	NOUN
cet-2630	59	21	the	the	DET
cet-2630	59	22	performance	performance	NOUN
cet-2630	59	23	evaluation	evaluation	NOUN
cet-2630	59	24	of	of	ADP
cet-2630	59	25	coal	coal	NOUN
cet-2630	59	26	slurry	slurry	NOUN
cet-2630	59	27	reactor	reactor	NOUN
cet-2630	59	28	at	at	ADP
cet-2630	59	29	various	various	ADJ
cet-2630	59	30	hydraulic	hydraulic	ADJ
cet-2630	59	31	retention	retention	NOUN
cet-2630	59	32	times	time	NOUN
cet-2630	59	33	(	(	PUNCT
cet-2630	59	34	hrts	hrt	NOUN
cet-2630	59	35	)	)	PUNCT
cet-2630	59	36	is	be	AUX
cet-2630	59	37	presented	present	VERB
cet-2630	59	38	in	in	ADP
cet-2630	59	39	figure	figure	NOUN
cet-2630	59	40	1	1	NUM
cet-2630	59	41	.	.	PUNCT
cet-2630	60	1	the	the	DET
cet-2630	60	2	coal	coal	NOUN
cet-2630	60	3	slurry	slurry	NOUN
cet-2630	60	4	reactor	reactor	NOUN
cet-2630	60	5	was	be	AUX
cet-2630	60	6	operated	operate	VERB
cet-2630	60	7	at	at	ADP
cet-2630	60	8	hrts	hrt	NOUN
cet-2630	60	9	ranging	range	VERB
cet-2630	60	10	from	from	ADP
cet-2630	60	11	0	0	NUM
cet-2630	60	12	to	to	PART
cet-2630	60	13	8	8	NUM
cet-2630	60	14	days	day	NOUN
cet-2630	60	15	corresponding	correspond	VERB
cet-2630	60	16	to	to	ADP
cet-2630	60	17	sulphur	sulphur	NOUN
cet-2630	60	18	content	content	NOUN
cet-2630	60	19	of	of	ADP
cet-2630	60	20	1.45	1.45	NUM
cet-2630	60	21	to	to	ADP
cet-2630	60	22	0.84	0.84	NUM
cet-2630	60	23	respectively	respectively	ADV
cet-2630	60	24	.	.	PUNCT
cet-2630	61	1	the	the	DET
cet-2630	61	2	results	result	NOUN
cet-2630	61	3	indicate	indicate	VERB
cet-2630	61	4	that	that	SCONJ
cet-2630	61	5	a	a	DET
cet-2630	61	6	hrt	hrt	NOUN
cet-2630	61	7	of	of	ADP
cet-2630	61	8	8	8	NUM
cet-2630	61	9	day	day	NOUN
cet-2630	61	10	is	be	AUX
cet-2630	61	11	observed	observe	VERB
cet-2630	61	12	to	to	PART
cet-2630	61	13	be	be	AUX
cet-2630	61	14	the	the	DET
cet-2630	61	15	best	well	ADV
cet-2630	61	16	lowest	low	ADJ
cet-2630	61	17	sulphur	sulphur	NOUN
cet-2630	61	18	content	content	NOUN
cet-2630	61	19	received	receive	VERB
cet-2630	61	20	which	which	PRON
cet-2630	61	21	resulted	result	VERB
cet-2630	61	22	in	in	ADP
cet-2630	61	23	40	40	NUM
cet-2630	61	24	percent	percent	NOUN
cet-2630	61	25	removal	removal	NOUN
cet-2630	61	26	of	of	ADP
cet-2630	61	27	sulphur	sulphur	NOUN
cet-2630	61	28	from	from	ADP
cet-2630	61	29	the	the	DET
cet-2630	61	30	coal	coal	NOUN
cet-2630	61	31	.	.	PUNCT
cet-2630	62	1	from	from	ADP
cet-2630	62	2	7th	7th	ADJ
cet-2630	62	3	day	day	NOUN
cet-2630	62	4	to	to	ADP
cet-2630	62	5	8th	8th	ADJ
cet-2630	62	6	day	day	NOUN
cet-2630	62	7	indicated	indicate	VERB
cet-2630	62	8	the	the	DET
cet-2630	62	9	lowest	low	ADJ
cet-2630	62	10	removal	removal	NOUN
cet-2630	62	11	rate	rate	NOUN
cet-2630	62	12	as	as	SCONJ
cet-2630	62	13	opposed	oppose	VERB
cet-2630	62	14	to	to	ADP
cet-2630	62	15	earlier	early	ADJ
cet-2630	62	16	days	day	NOUN
cet-2630	62	17	.	.	PUNCT
cet-2630	63	1	no	no	DET
cet-2630	63	2	information	information	NOUN
cet-2630	63	3	is	be	AUX
cet-2630	63	4	available	available	ADJ
cet-2630	63	5	for	for	ADP
cet-2630	63	6	further	further	ADJ
cet-2630	63	7	increase	increase	NOUN
cet-2630	63	8	in	in	ADP
cet-2630	63	9	the	the	DET
cet-2630	63	10	hrt	hrt	PROPN
cet-2630	63	11	beyond	beyond	ADP
cet-2630	63	12	8th	8th	ADJ
cet-2630	63	13	day	day	NOUN
cet-2630	63	14	could	could	AUX
cet-2630	63	15	not	not	PART
cet-2630	63	16	take	take	VERB
cet-2630	63	17	place	place	NOUN
cet-2630	63	18	as	as	SCONJ
cet-2630	63	19	all	all	DET
cet-2630	63	20	feed	feed	NOUN
cet-2630	63	21	samples	sample	NOUN
cet-2630	63	22	were	be	AUX
cet-2630	63	23	depleted	deplete	VERB
cet-2630	63	24	due	due	ADP
cet-2630	63	25	to	to	ADP
cet-2630	63	26	the	the	DET
cet-2630	63	27	amount	amount	NOUN
cet-2630	63	28	of	of	ADP
cet-2630	63	29	coal	coal	NOUN
cet-2630	63	30	samples	sample	NOUN
cet-2630	63	31	required	require	VERB
cet-2630	63	32	for	for	ADP
cet-2630	63	33	analysis	analysis	NOUN
cet-2630	63	34	.	.	PUNCT
cet-2630	64	1	pandey	pandey	PROPN
cet-2630	64	2	et	et	PROPN
cet-2630	64	3	al	al	PROPN
cet-2630	64	4	.	.	PROPN
cet-2630	64	5	,	,	PUNCT
cet-2630	64	6	(	(	PUNCT
cet-2630	64	7	2005	2005	NUM
cet-2630	64	8	)	)	PUNCT
cet-2630	64	9	have	have	AUX
cet-2630	64	10	cited	cite	VERB
cet-2630	64	11	that	that	SCONJ
cet-2630	64	12	the	the	DET
cet-2630	64	13	optimal	optimal	ADJ
cet-2630	64	14	hrt	hrt	PROPN
cet-2630	64	15	for	for	ADP
cet-2630	64	16	slurry	slurry	NOUN
cet-2630	64	17	reactor	reactor	NOUN
cet-2630	64	18	system	system	NOUN
cet-2630	64	19	for	for	ADP
cet-2630	64	20	microbial	microbial	ADJ
cet-2630	64	21	desulphurization	desulphurization	NOUN
cet-2630	64	22	of	of	ADP
cet-2630	64	23	coal	coal	NOUN
cet-2630	64	24	containing	contain	VERB
cet-2630	64	25	pyrite	pyrite	NOUN
cet-2630	64	26	in	in	ADP
cet-2630	64	27	the	the	DET
cet-2630	64	28	ranges	range	NOUN
cet-2630	64	29	of	of	ADP
cet-2630	64	30	9	9	NUM
cet-2630	64	31	–	–	SYM
cet-2630	64	32	28	28	NUM
cet-2630	64	33	days	day	NOUN
cet-2630	64	34	.	.	PUNCT
cet-2630	65	1	therefore	therefore	ADV
cet-2630	65	2	,	,	PUNCT
cet-2630	65	3	the	the	DET
cet-2630	65	4	present	present	ADJ
cet-2630	65	5	study	study	NOUN
cet-2630	65	6	’s	’s	PART
cet-2630	65	7	findings	finding	NOUN
cet-2630	65	8	indicate	indicate	VERB
cet-2630	65	9	that	that	SCONJ
cet-2630	65	10	the	the	DET
cet-2630	65	11	coal	coal	NOUN
cet-2630	65	12	slurry	slurry	NOUN
cet-2630	65	13	reactor	reactor	NOUN
cet-2630	65	14	operated	operate	VERB
cet-2630	65	15	for	for	ADP
cet-2630	65	16	desulphurization	desulphurization	NOUN
cet-2630	65	17	of	of	ADP
cet-2630	65	18	power	power	NOUN
cet-2630	65	19	generation	generation	NOUN
cet-2630	65	20	coal	coal	NOUN
cet-2630	65	21	as	as	ADP
cet-2630	65	22	a	a	DET
cet-2630	65	23	feasible	feasible	ADJ
cet-2630	65	24	pre	pre	ADJ
cet-2630	65	25	-	-	ADJ
cet-2630	65	26	combustion	combustion	NOUN
cet-2630	65	27	technique	technique	NOUN
cet-2630	65	28	and	and	CCONJ
cet-2630	65	29	showed	show	VERB
cet-2630	65	30	better	well	ADJ
cet-2630	65	31	efficiency	efficiency	NOUN
cet-2630	65	32	as	as	SCONJ
cet-2630	65	33	compared	compare	VERB
cet-2630	65	34	to	to	ADP
cet-2630	65	35	the	the	DET
cet-2630	65	36	reports	report	NOUN
cet-2630	65	37	cited	cite	VERB
cet-2630	65	38	in	in	ADP
cet-2630	65	39	literature	literature	NOUN
cet-2630	65	40	(	(	PUNCT
cet-2630	65	41	pandey	pandey	PROPN
cet-2630	65	42	et	et	PROPN
cet-2630	65	43	al	al	PROPN
cet-2630	65	44	.	.	PROPN
cet-2630	65	45	,	,	PUNCT
cet-2630	65	46	2005	2005	NUM
cet-2630	65	47	)	)	PUNCT
cet-2630	65	48	.	.	PUNCT
cet-2630	66	1	direct	direct	ADJ
cet-2630	66	2	mechanisms	mechanism	NOUN
cet-2630	66	3	of	of	ADP
cet-2630	66	4	desulphurization	desulphurization	NOUN
cet-2630	66	5	could	could	AUX
cet-2630	66	6	be	be	AUX
cet-2630	66	7	summarised	summarise	VERB
cet-2630	66	8	as	as	ADP
cet-2630	66	9	follow	follow	NOUN
cet-2630	66	10	:	:	PUNCT
cet-2630	66	11	the	the	DET
cet-2630	66	12	microorganisms	microorganism	NOUN
cet-2630	66	13	firstly	firstly	ADV
cet-2630	66	14	attached	attach	VERB
cet-2630	66	15	themselves	themselves	PRON
cet-2630	66	16	to	to	ADP
cet-2630	66	17	the	the	DET
cet-2630	66	18	coal	coal	NOUN
cet-2630	66	19	particles	particle	NOUN
cet-2630	66	20	,	,	PUNCT
cet-2630	66	21	which	which	PRON
cet-2630	66	22	in	in	ADP
cet-2630	66	23	turn	turn	NOUN
cet-2630	66	24	solubilise	solubilise	ADV
cet-2630	66	25	the	the	DET
cet-2630	66	26	minerals	mineral	NOUN
cet-2630	66	27	.	.	PUNCT
cet-2630	67	1	this	this	DET
cet-2630	67	2	attachment	attachment	NOUN
cet-2630	67	3	,	,	PUNCT
cet-2630	67	4	which	which	PRON
cet-2630	67	5	is	be	AUX
cet-2630	67	6	part	part	NOUN
cet-2630	67	7	of	of	ADP
cet-2630	67	8	the	the	DET
cet-2630	67	9	overall	overall	ADJ
cet-2630	67	10	process	process	NOUN
cet-2630	67	11	,	,	PUNCT
cet-2630	67	12	is	be	AUX
cet-2630	67	13	known	know	VERB
cet-2630	67	14	to	to	PART
cet-2630	67	15	be	be	AUX
cet-2630	67	16	fast	fast	ADJ
cet-2630	67	17	(	(	PUNCT
cet-2630	67	18	weerasekara	weerasekara	PROPN
cet-2630	67	19	et	et	PROPN
cet-2630	67	20	al	al	PROPN
cet-2630	67	21	.	.	PROPN
cet-2630	67	22	,	,	PUNCT
cet-2630	67	23	2008	2008	NUM
cet-2630	67	24	)	)	PUNCT
cet-2630	67	25	.	.	PUNCT
cet-2630	68	1	the	the	DET
cet-2630	68	2	attachment	attachment	NOUN
cet-2630	68	3	normally	normally	ADV
cet-2630	68	4	takes	take	VERB
cet-2630	68	5	place	place	NOUN
cet-2630	68	6	in	in	ADP
cet-2630	68	7	specific	specific	ADJ
cet-2630	68	8	locations	location	NOUN
cet-2630	68	9	in	in	ADP
cet-2630	68	10	the	the	DET
cet-2630	68	11	coal	coal	NOUN
cet-2630	68	12	particle	particle	NOUN
cet-2630	68	13	such	such	ADJ
cet-2630	68	14	as	as	ADP
cet-2630	68	15	cracks	crack	NOUN
cet-2630	68	16	,	,	PUNCT
cet-2630	68	17	voids	void	NOUN
cet-2630	68	18	,	,	PUNCT
cet-2630	68	19	defects	defect	NOUN
cet-2630	68	20	,	,	PUNCT
cet-2630	68	21	etc	etc	X
cet-2630	68	22	.	.	X
cet-2630	68	23	which	which	PRON
cet-2630	68	24	are	be	AUX
cet-2630	68	25	uniform	uniform	ADJ
cet-2630	68	26	in	in	ADP
cet-2630	68	27	size	size	NOUN
cet-2630	68	28	and	and	CCONJ
cet-2630	68	29	distributed	distribute	VERB
cet-2630	68	30	throughout	throughout	ADP
cet-2630	68	31	the	the	DET
cet-2630	68	32	volume	volume	NOUN
cet-2630	68	33	of	of	ADP
cet-2630	68	34	the	the	DET
cet-2630	68	35	coal	coal	NOUN
cet-2630	68	36	samples	sample	NOUN
cet-2630	68	37	.	.	PUNCT
cet-2630	69	1	following	follow	VERB
cet-2630	69	2	the	the	DET
cet-2630	69	3	attachment	attachment	NOUN
cet-2630	69	4	,	,	PUNCT
cet-2630	69	5	the	the	DET
cet-2630	69	6	desulphurization	desulphurization	NOUN
cet-2630	69	7	process	process	NOUN
cet-2630	69	8	can	can	AUX
cet-2630	69	9	be	be	AUX
cet-2630	69	10	assumed	assume	VERB
cet-2630	69	11	to	to	PART
cet-2630	69	12	take	take	VERB
cet-2630	69	13	place	place	NOUN
cet-2630	69	14	.	.	PUNCT
cet-2630	70	1	time	time	NOUN
cet-2630	70	2	sample	sample	NOUN
cet-2630	70	3	1	1	NUM
cet-2630	70	4	ash	ash	NOUN
cet-2630	70	5	content	content	NOUN
cet-2630	70	6	(	(	PUNCT
cet-2630	70	7	wt.%	wt.%	ADJ
cet-2630	70	8	)	)	PUNCT
cet-2630	70	9	%	%	NOUN
cet-2630	70	10	ash	ash	NOUN
cet-2630	70	11	removed	remove	VERB
cet-2630	70	12	sample	sample	NOUN
cet-2630	70	13	2	2	NUM
cet-2630	70	14	ash	ash	NOUN
cet-2630	70	15	content	content	NOUN
cet-2630	70	16	(	(	PUNCT
cet-2630	70	17	wt.%	wt.%	ADJ
cet-2630	70	18	)	)	PUNCT
cet-2630	70	19	%	%	NOUN
cet-2630	70	20	ash	ash	NOUN
cet-2630	70	21	removed	remove	VERB
cet-2630	70	22	day	day	NOUN
cet-2630	70	23	0	0	NUM
cet-2630	70	24	day	day	NOUN
cet-2630	70	25	5	5	NUM
cet-2630	70	26	day	day	NOUN
cet-2630	70	27	6	6	NUM
cet-2630	70	28	day	day	NOUN
cet-2630	70	29	7	7	NUM
cet-2630	70	30	day	day	NOUN
cet-2630	70	31	8	8	NUM
cet-2630	70	32	31.0	31.0	NUM
cet-2630	70	33	30.8	30.8	NUM
cet-2630	70	34	29.6	29.6	NUM
cet-2630	70	35	27.5	27.5	NUM
cet-2630	70	36	26.1	26.1	NUM
cet-2630	70	37	0	0	NUM
cet-2630	70	38	0.65	0.65	NUM
cet-2630	70	39	3.90	3.90	NUM
cet-2630	70	40	7.09	7.09	NUM
cet-2630	70	41	5.09	5.09	NUM
cet-2630	70	42	31.0	31.0	NUM
cet-2630	70	43	30.2	30.2	NUM
cet-2630	70	44	28.8	28.8	NUM
cet-2630	70	45	27.9	27.9	NUM
cet-2630	70	46	26.3	26.3	NUM
cet-2630	70	47	0	0	NUM
cet-2630	70	48	2.58	2.58	NUM
cet-2630	70	49	4.64	4.64	NUM
cet-2630	70	50	3.13	3.13	NUM
cet-2630	70	51	5.73	5.73	NUM
cet-2630	70	52	525	525	NUM
cet-2630	70	53	0,6	0,6	NUM
cet-2630	70	54	0,7	0,7	NUM
cet-2630	70	55	0,8	0,8	NUM
cet-2630	70	56	0,9	0,9	NUM
cet-2630	70	57	1	1	NUM
cet-2630	70	58	1,1	1,1	NUM
cet-2630	70	59	1,2	1,2	NUM
cet-2630	70	60	1,3	1,3	NUM
cet-2630	70	61	1,4	1,4	NUM
cet-2630	70	62	1,5	1,5	NUM
cet-2630	70	63	day	day	NOUN
cet-2630	70	64	0	0	NUM
cet-2630	70	65	day	day	NOUN
cet-2630	70	66	5	5	NUM
cet-2630	70	67	day	day	NOUN
cet-2630	70	68	6	6	NUM
cet-2630	70	69	day	day	NOUN
cet-2630	70	70	7	7	NUM
cet-2630	70	71	day	day	NOUN
cet-2630	70	72	8	8	NUM
cet-2630	70	73	su	su	PROPN
cet-2630	71	1	lp	lp	PROPN
cet-2630	71	2	hu	hu	PROPN
cet-2630	71	3	r	r	NOUN
cet-2630	71	4	(	(	PUNCT
cet-2630	71	5	w	w	ADP
cet-2630	71	6	t.%	t.%	ADJ
cet-2630	71	7	)	)	PUNCT
cet-2630	71	8	sample	sample	NOUN
cet-2630	71	9	1	1	NUM
cet-2630	71	10	sulphur	sulphur	NOUN
cet-2630	71	11	sample	sample	NOUN
cet-2630	71	12	2	2	NUM
cet-2630	71	13	sulphur	sulphur	NOUN
cet-2630	71	14	figure	figure	NOUN
cet-2630	71	15	1	1	NUM
cet-2630	71	16	:	:	PUNCT
cet-2630	71	17	variation	variation	NOUN
cet-2630	71	18	of	of	ADP
cet-2630	71	19	sulphur	sulphur	NOUN
cet-2630	71	20	content	content	NOUN
cet-2630	71	21	with	with	ADP
cet-2630	71	22	hrts	hrt	NOUN
cet-2630	71	23	17	17	NUM
cet-2630	71	24	19	19	NUM
cet-2630	71	25	21	21	NUM
cet-2630	71	26	23	23	NUM
cet-2630	71	27	25	25	NUM
cet-2630	71	28	27	27	NUM
cet-2630	71	29	day	day	NOUN
cet-2630	71	30	0	0	NUM
cet-2630	71	31	day	day	NOUN
cet-2630	71	32	5	5	NUM
cet-2630	71	33	day	day	NOUN
cet-2630	71	34	6	6	NUM
cet-2630	71	35	day	day	NOUN
cet-2630	71	36	7	7	NUM
cet-2630	71	37	day	day	NOUN
cet-2630	71	38	8	8	NUM
cet-2630	71	39	cv	cv	NOUN
cet-2630	71	40	(	(	PUNCT
cet-2630	71	41	m	m	PROPN
cet-2630	71	42	j/	j/	VERB
cet-2630	71	43	kg	kg	NOUN
cet-2630	71	44	)	)	PUNCT
cet-2630	71	45	sample	sample	NOUN
cet-2630	71	46	1	1	NUM
cet-2630	71	47	cv	cv	PROPN
cet-2630	71	48	sample	sample	NOUN
cet-2630	71	49	2	2	NUM
cet-2630	71	50	cv	cv	NOUN
cet-2630	71	51	figure	figure	NOUN
cet-2630	71	52	2	2	NUM
cet-2630	71	53	:	:	PUNCT
cet-2630	71	54	calorific	calorific	ADJ
cet-2630	71	55	value	value	NOUN
cet-2630	71	56	at	at	ADP
cet-2630	71	57	various	various	ADJ
cet-2630	71	58	hrts	hrt	NOUN
cet-2630	71	59	3.3	3.3	NUM
cet-2630	71	60	the	the	DET
cet-2630	71	61	effect	effect	NOUN
cet-2630	71	62	of	of	ADP
cet-2630	71	63	calorific	calorific	ADJ
cet-2630	71	64	value	value	NOUN
cet-2630	71	65	at	at	ADP
cet-2630	71	66	various	various	ADJ
cet-2630	71	67	hrts	hrt	NOUN
cet-2630	71	68	an	an	DET
cet-2630	71	69	important	important	ADJ
cet-2630	71	70	property	property	NOUN
cet-2630	71	71	,	,	PUNCT
cet-2630	71	72	which	which	PRON
cet-2630	71	73	indicates	indicate	VERB
cet-2630	71	74	the	the	DET
cet-2630	71	75	useful	useful	ADJ
cet-2630	71	76	energy	energy	NOUN
cet-2630	71	77	content	content	NOUN
cet-2630	71	78	of	of	ADP
cet-2630	71	79	a	a	DET
cet-2630	71	80	coal	coal	NOUN
cet-2630	71	81	and	and	CCONJ
cet-2630	71	82	thereby	thereby	ADV
cet-2630	71	83	its	its	PRON
cet-2630	71	84	value	value	NOUN
cet-2630	71	85	as	as	ADP
cet-2630	71	86	a	a	DET
cet-2630	71	87	fuel	fuel	NOUN
cet-2630	71	88	,	,	PUNCT
cet-2630	71	89	is	be	AUX
cet-2630	71	90	its	its	PRON
cet-2630	71	91	calorific	calorific	ADJ
cet-2630	71	92	value	value	NOUN
cet-2630	71	93	(	(	PUNCT
cet-2630	71	94	also	also	ADV
cet-2630	71	95	known	know	VERB
cet-2630	71	96	as	as	ADP
cet-2630	71	97	heat	heat	NOUN
cet-2630	71	98	of	of	ADP
cet-2630	71	99	combustion	combustion	NOUN
cet-2630	71	100	)	)	PUNCT
cet-2630	71	101	,	,	PUNCT
cet-2630	71	102	which	which	PRON
cet-2630	71	103	is	be	AUX
cet-2630	71	104	defined	define	VERB
cet-2630	71	105	as	as	ADP
cet-2630	71	106	the	the	DET
cet-2630	71	107	amount	amount	NOUN
cet-2630	71	108	of	of	ADP
cet-2630	71	109	heat	heat	NOUN
cet-2630	71	110	evolved	evolve	VERB
cet-2630	71	111	when	when	SCONJ
cet-2630	71	112	a	a	DET
cet-2630	71	113	unit	unit	NOUN
cet-2630	71	114	weight	weight	NOUN
cet-2630	71	115	of	of	ADP
cet-2630	71	116	the	the	DET
cet-2630	71	117	fuel	fuel	NOUN
cet-2630	71	118	is	be	AUX
cet-2630	71	119	burnt	burn	VERB
cet-2630	71	120	completely	completely	ADV
cet-2630	71	121	and	and	CCONJ
cet-2630	71	122	the	the	DET
cet-2630	71	123	combustion	combustion	NOUN
cet-2630	71	124	products	product	NOUN
cet-2630	71	125	cooled	cool	VERB
cet-2630	71	126	to	to	ADP
cet-2630	71	127	a	a	DET
cet-2630	71	128	standard	standard	ADJ
cet-2630	71	129	temperature	temperature	NOUN
cet-2630	71	130	of	of	ADP
cet-2630	71	131	298	298	NUM
cet-2630	71	132	k	k	NOUN
cet-2630	71	133	,	,	PUNCT
cet-2630	71	134	patel	patel	PROPN
cet-2630	71	135	et	et	PROPN
cet-2630	71	136	al	al	PROPN
cet-2630	71	137	.	.	PROPN
cet-2630	72	1	(	(	PUNCT
cet-2630	72	2	2007	2007	NUM
cet-2630	72	3	)	)	PUNCT
cet-2630	72	4	.	.	PUNCT
cet-2630	73	1	in	in	ADP
cet-2630	73	2	order	order	NOUN
cet-2630	73	3	to	to	PART
cet-2630	73	4	observe	observe	VERB
cet-2630	73	5	the	the	DET
cet-2630	73	6	effect	effect	NOUN
cet-2630	73	7	of	of	ADP
cet-2630	73	8	coal	coal	NOUN
cet-2630	73	9	samples	sample	NOUN
cet-2630	73	10	calorific	calorific	ADJ
cet-2630	73	11	value	value	NOUN
cet-2630	73	12	(	(	PUNCT
cet-2630	73	13	cv	cv	PROPN
cet-2630	73	14	)	)	PUNCT
cet-2630	73	15	at	at	ADP
cet-2630	73	16	various	various	ADJ
cet-2630	73	17	hrts	hrt	NOUN
cet-2630	73	18	,	,	PUNCT
cet-2630	73	19	samples	sample	NOUN
cet-2630	73	20	were	be	AUX
cet-2630	73	21	taken	take	VERB
cet-2630	73	22	and	and	CCONJ
cet-2630	73	23	the	the	DET
cet-2630	73	24	results	result	NOUN
cet-2630	73	25	are	be	AUX
cet-2630	73	26	as	as	SCONJ
cet-2630	73	27	reported	report	VERB
cet-2630	73	28	in	in	ADP
cet-2630	73	29	figure	figure	NOUN
cet-2630	73	30	2	2	NUM
cet-2630	73	31	.	.	PUNCT
cet-2630	74	1	the	the	DET
cet-2630	74	2	calorific	calorific	ADJ
cet-2630	74	3	value	value	NOUN
cet-2630	74	4	of	of	ADP
cet-2630	74	5	the	the	DET
cet-2630	74	6	coal	coal	NOUN
cet-2630	74	7	significantly	significantly	ADV
cet-2630	74	8	526	526	NUM
cet-2630	74	9	increased	increase	VERB
cet-2630	74	10	from	from	ADP
cet-2630	74	11	20.42	20.42	NUM
cet-2630	74	12	mj	mj	PROPN
cet-2630	74	13	/	/	SYM
cet-2630	74	14	kg	kg	PROPN
cet-2630	74	15	to	to	ADP
cet-2630	74	16	24.16	24.16	NUM
cet-2630	74	17	mj	mj	PROPN
cet-2630	74	18	/	/	SYM
cet-2630	74	19	kg	kg	PROPN
cet-2630	74	20	on	on	ADP
cet-2630	74	21	the	the	DET
cet-2630	74	22	5th	5th	ADJ
cet-2630	74	23	day	day	NOUN
cet-2630	74	24	,	,	PUNCT
cet-2630	74	25	decreased	decrease	VERB
cet-2630	74	26	on	on	ADP
cet-2630	74	27	the	the	DET
cet-2630	74	28	6th	6th	ADJ
cet-2630	74	29	day	day	NOUN
cet-2630	74	30	and	and	CCONJ
cet-2630	74	31	increased	increase	VERB
cet-2630	74	32	on	on	ADP
cet-2630	74	33	the	the	DET
cet-2630	74	34	7th	7th	ADJ
cet-2630	74	35	day	day	NOUN
cet-2630	74	36	and	and	CCONJ
cet-2630	74	37	lastly	lastly	ADV
cet-2630	74	38	decreased	decrease	VERB
cet-2630	74	39	to	to	ADP
cet-2630	74	40	19.1	19.1	NUM
cet-2630	74	41	mj	mj	NOUN
cet-2630	74	42	/	/	SYM
cet-2630	74	43	kg	kg	PROPN
cet-2630	74	44	on	on	ADP
cet-2630	74	45	the	the	DET
cet-2630	74	46	8th	8th	ADJ
cet-2630	74	47	day	day	NOUN
cet-2630	74	48	.	.	PUNCT
cet-2630	75	1	the	the	DET
cet-2630	75	2	results	result	NOUN
cet-2630	75	3	indicate	indicate	VERB
cet-2630	75	4	a	a	DET
cet-2630	75	5	hrt	hrt	NOUN
cet-2630	75	6	of	of	ADP
cet-2630	75	7	5th	5th	ADJ
cet-2630	75	8	day	day	NOUN
cet-2630	75	9	to	to	PART
cet-2630	75	10	be	be	AUX
cet-2630	75	11	the	the	DET
cet-2630	75	12	best	well	ADV
cet-2630	75	13	highest	high	ADJ
cet-2630	75	14	calorific	calorific	ADJ
cet-2630	75	15	value	value	NOUN
cet-2630	75	16	resulting	result	VERB
cet-2630	75	17	in	in	ADP
cet-2630	75	18	an	an	DET
cet-2630	75	19	increase	increase	NOUN
cet-2630	75	20	from	from	ADP
cet-2630	75	21	20	20	NUM
cet-2630	75	22	mj	mj	NOUN
cet-2630	75	23	/	/	SYM
cet-2630	75	24	kg	kg	PROPN
cet-2630	75	25	to	to	ADP
cet-2630	75	26	24	24	NUM
cet-2630	75	27	mj	mj	PROPN
cet-2630	75	28	/	/	SYM
cet-2630	75	29	kg	kg	PROPN
cet-2630	75	30	with	with	ADP
cet-2630	75	31	only	only	ADV
cet-2630	75	32	a	a	DET
cet-2630	75	33	small	small	ADJ
cet-2630	75	34	decrease	decrease	NOUN
cet-2630	75	35	in	in	ADP
cet-2630	75	36	calorific	calorific	ADJ
cet-2630	75	37	value	value	NOUN
cet-2630	75	38	at	at	ADP
cet-2630	75	39	days	day	NOUN
cet-2630	75	40	6th	6th	NOUN
cet-2630	75	41	and	and	CCONJ
cet-2630	75	42	8th	8th	ADJ
cet-2630	75	43	.	.	PUNCT
cet-2630	76	1	day	day	NOUN
cet-2630	76	2	5th	5th	NOUN
cet-2630	76	3	indicate	indicate	VERB
cet-2630	76	4	a	a	DET
cet-2630	76	5	better	well	ADJ
cet-2630	76	6	improved	improve	VERB
cet-2630	76	7	cv	cv	NOUN
cet-2630	76	8	due	due	ADP
cet-2630	76	9	to	to	ADP
cet-2630	76	10	pre	pre	ADJ
cet-2630	76	11	-	-	ADJ
cet-2630	76	12	combustion	combustion	ADJ
cet-2630	76	13	desulphurization	desulphurization	NOUN
cet-2630	76	14	technique	technique	NOUN
cet-2630	76	15	employed	employ	VERB
cet-2630	76	16	.	.	PUNCT
cet-2630	77	1	the	the	DET
cet-2630	77	2	increase	increase	NOUN
cet-2630	77	3	in	in	ADP
cet-2630	77	4	the	the	DET
cet-2630	77	5	calorific	calorific	ADJ
cet-2630	77	6	values	value	NOUN
cet-2630	77	7	for	for	ADP
cet-2630	77	8	day	day	NOUN
cet-2630	77	9	0	0	NUM
cet-2630	77	10	to	to	ADP
cet-2630	77	11	day	day	NOUN
cet-2630	77	12	5	5	NUM
cet-2630	77	13	was	be	AUX
cet-2630	77	14	influenced	influence	VERB
cet-2630	77	15	by	by	ADP
cet-2630	77	16	desulphurization	desulphurization	NOUN
cet-2630	77	17	process	process	NOUN
cet-2630	77	18	of	of	ADP
cet-2630	77	19	coal	coal	NOUN
cet-2630	77	20	samples	sample	NOUN
cet-2630	77	21	.	.	PUNCT
cet-2630	78	1	however	however	ADV
cet-2630	78	2	,	,	PUNCT
cet-2630	78	3	as	as	ADP
cet-2630	78	4	hrts	hrt	NOUN
cet-2630	78	5	,	,	PUNCT
cet-2630	78	6	increases	increase	NOUN
cet-2630	78	7	beyond	beyond	ADP
cet-2630	78	8	the	the	DET
cet-2630	78	9	5th	5th	ADJ
cet-2630	78	10	day	day	NOUN
cet-2630	78	11	,	,	PUNCT
cet-2630	78	12	cv	cv	PROPN
cet-2630	78	13	decreased	decrease	VERB
cet-2630	78	14	slight	slight	ADV
cet-2630	78	15	within	within	ADP
cet-2630	78	16	the	the	DET
cet-2630	78	17	acceptable	acceptable	ADJ
cet-2630	78	18	limits	limit	NOUN
cet-2630	78	19	.	.	PUNCT
cet-2630	79	1	similar	similar	ADJ
cet-2630	79	2	to	to	ADP
cet-2630	79	3	the	the	DET
cet-2630	79	4	performance	performance	NOUN
cet-2630	79	5	evaluation	evaluation	NOUN
cet-2630	79	6	of	of	ADP
cet-2630	79	7	coal	coal	NOUN
cet-2630	79	8	slurry	slurry	NOUN
cet-2630	79	9	reactor	reactor	NOUN
cet-2630	79	10	,	,	PUNCT
cet-2630	79	11	no	no	DET
cet-2630	79	12	further	further	ADJ
cet-2630	79	13	samples	sample	NOUN
cet-2630	79	14	could	could	AUX
cet-2630	79	15	be	be	AUX
cet-2630	79	16	taken	take	VERB
cet-2630	79	17	in	in	ADP
cet-2630	79	18	order	order	NOUN
cet-2630	79	19	to	to	PART
cet-2630	79	20	further	far	ADV
cet-2630	79	21	observe	observe	VERB
cet-2630	79	22	the	the	DET
cet-2630	79	23	effect	effect	NOUN
cet-2630	79	24	of	of	ADP
cet-2630	79	25	hrts	hrt	NOUN
cet-2630	79	26	on	on	ADP
cet-2630	79	27	cv	cv	PROPN
cet-2630	79	28	due	due	ADP
cet-2630	79	29	to	to	ADP
cet-2630	79	30	limited	limited	ADJ
cet-2630	79	31	samples	sample	NOUN
cet-2630	79	32	available	available	ADJ
cet-2630	79	33	as	as	ADP
cet-2630	79	34	a	a	DET
cet-2630	79	35	result	result	NOUN
cet-2630	79	36	of	of	ADP
cet-2630	79	37	samples	sample	NOUN
cet-2630	79	38	requirements	requirement	NOUN
cet-2630	79	39	for	for	ADP
cet-2630	79	40	analysis	analysis	NOUN
cet-2630	79	41	.	.	PUNCT
cet-2630	80	1	the	the	DET
cet-2630	80	2	present	present	ADJ
cet-2630	80	3	study	study	NOUN
cet-2630	80	4	’s	’s	PART
cet-2630	80	5	findings	finding	NOUN
cet-2630	80	6	indicate	indicate	VERB
cet-2630	80	7	that	that	SCONJ
cet-2630	80	8	the	the	DET
cet-2630	80	9	coal	coal	NOUN
cet-2630	80	10	cv	cv	PROPN
cet-2630	80	11	could	could	AUX
cet-2630	80	12	be	be	AUX
cet-2630	80	13	improved	improve	VERB
cet-2630	80	14	due	due	ADJ
cet-2630	80	15	to	to	ADP
cet-2630	80	16	desulphurization	desulphurization	NOUN
cet-2630	80	17	process	process	NOUN
cet-2630	80	18	.	.	PUNCT
cet-2630	81	1	however	however	ADV
cet-2630	81	2	,	,	PUNCT
cet-2630	81	3	the	the	DET
cet-2630	81	4	details	detail	NOUN
cet-2630	81	5	of	of	ADP
cet-2630	81	6	samples	sample	NOUN
cet-2630	81	7	requirements	requirement	NOUN
cet-2630	81	8	should	should	AUX
cet-2630	81	9	be	be	AUX
cet-2630	81	10	factored	factor	VERB
cet-2630	81	11	in	in	ADP
cet-2630	81	12	the	the	DET
cet-2630	81	13	reactor	reactor	NOUN
cet-2630	81	14	,	,	PUNCT
cet-2630	81	15	to	to	PART
cet-2630	81	16	determine	determine	VERB
cet-2630	81	17	the	the	DET
cet-2630	81	18	volume	volume	NOUN
cet-2630	81	19	of	of	ADP
cet-2630	81	20	cstr	cstr	NOUN
cet-2630	81	21	required	require	VERB
cet-2630	81	22	establishing	establish	VERB
cet-2630	81	23	the	the	DET
cet-2630	81	24	maximum	maximum	ADJ
cet-2630	81	25	desulphurization	desulphurization	NOUN
cet-2630	81	26	efficiency	efficiency	NOUN
cet-2630	81	27	of	of	ADP
cet-2630	81	28	the	the	DET
cet-2630	81	29	waterberg	waterberg	PROPN
cet-2630	81	30	steam	steam	NOUN
cet-2630	81	31	coal	coal	NOUN
cet-2630	81	32	.	.	PUNCT
cet-2630	82	1	3.4	3.4	NUM
cet-2630	82	2	total	total	ADJ
cet-2630	82	3	sulphur	sulphur	NOUN
cet-2630	82	4	removal	removal	NOUN
cet-2630	82	5	calculations	calculation	NOUN
cet-2630	82	6	total	total	ADJ
cet-2630	82	7	sulphur	sulphur	NOUN
cet-2630	82	8	removal	removal	NOUN
cet-2630	82	9	calculations	calculation	NOUN
cet-2630	82	10	per	per	ADP
cet-2630	82	11	hrts	hrt	NOUN
cet-2630	82	12	can	can	AUX
cet-2630	82	13	be	be	AUX
cet-2630	82	14	calculated	calculate	VERB
cet-2630	82	15	using	use	VERB
cet-2630	82	16	equation	equation	NOUN
cet-2630	82	17	(	(	PUNCT
cet-2630	82	18	1	1	NUM
cet-2630	82	19	)	)	PUNCT
cet-2630	82	20	below	below	ADV
cet-2630	82	21	:	:	PUNCT
cet-2630	82	22	100×	100×	NUM
cet-2630	82	23	−	−	NOUN
cet-2630	82	24	=	=	PUNCT
cet-2630	82	25	feed	feed	NOUN
cet-2630	82	26	s	s	PRON
cet-2630	82	27	treated	treat	VERB
cet-2630	82	28	s	s	PRON
cet-2630	82	29	feed	feed	NOUN
cet-2630	82	30	s	s	PROPN
cet-2630	82	31	η	η	X
cet-2630	82	32	(	(	PUNCT
cet-2630	82	33	1	1	NUM
cet-2630	82	34	)	)	PUNCT
cet-2630	82	35	where	where	SCONJ
cet-2630	82	36	sfeed	sfeed	NOUN
cet-2630	82	37	is	be	AUX
cet-2630	82	38	total	total	ADJ
cet-2630	82	39	sulphur	sulphur	NOUN
cet-2630	82	40	in	in	ADP
cet-2630	82	41	the	the	DET
cet-2630	82	42	feed	feed	NOUN
cet-2630	82	43	;	;	PUNCT
cet-2630	82	44	streated	streate	VERB
cet-2630	82	45	is	be	AUX
cet-2630	82	46	total	total	ADJ
cet-2630	82	47	sulphur	sulphur	NOUN
cet-2630	82	48	the	the	DET
cet-2630	82	49	treated	treat	VERB
cet-2630	82	50	coal	coal	NOUN
cet-2630	82	51	.	.	PUNCT
cet-2630	83	1	the	the	DET
cet-2630	83	2	value	value	NOUN
cet-2630	83	3	of	of	ADP
cet-2630	83	4	the	the	DET
cet-2630	83	5	desulphurization	desulphurization	NOUN
cet-2630	83	6	process	process	NOUN
cet-2630	83	7	efficiency	efficiency	NOUN
cet-2630	83	8	per	per	ADP
cet-2630	83	9	hrts	hrt	NOUN
cet-2630	83	10	is	be	AUX
cet-2630	83	11	reported	report	VERB
cet-2630	83	12	in	in	ADP
cet-2630	83	13	table	table	NOUN
cet-2630	83	14	3	3	NUM
cet-2630	83	15	.	.	PUNCT
cet-2630	84	1	it	it	PRON
cet-2630	84	2	is	be	AUX
cet-2630	84	3	clear	clear	ADJ
cet-2630	84	4	from	from	ADP
cet-2630	84	5	these	these	DET
cet-2630	84	6	total	total	ADJ
cet-2630	84	7	sulphur	sulphur	NOUN
cet-2630	84	8	calculations	calculation	NOUN
cet-2630	84	9	that	that	SCONJ
cet-2630	84	10	the	the	DET
cet-2630	84	11	process	process	NOUN
cet-2630	84	12	efficiency	efficiency	NOUN
cet-2630	84	13	of	of	ADP
cet-2630	84	14	up	up	ADP
cet-2630	84	15	to	to	PART
cet-2630	84	16	41	41	NUM
cet-2630	84	17	%	%	NOUN
cet-2630	84	18	is	be	AUX
cet-2630	84	19	obtained	obtain	VERB
cet-2630	84	20	.	.	PUNCT
cet-2630	85	1	earlier	early	ADJ
cet-2630	85	2	studies	study	NOUN
cet-2630	85	3	by	by	ADP
cet-2630	85	4	makgato	makgato	ADJ
cet-2630	85	5	and	and	CCONJ
cet-2630	85	6	chirwa	chirwa	NOUN
cet-2630	85	7	(	(	PUNCT
cet-2630	85	8	2017b	2017b	NUM
cet-2630	85	9	)	)	PUNCT
cet-2630	85	10	indicated	indicate	VERB
cet-2630	85	11	that	that	SCONJ
cet-2630	85	12	for	for	ADP
cet-2630	85	13	any	any	DET
cet-2630	85	14	pre	pre	ADJ
cet-2630	85	15	-	-	ADJ
cet-2630	85	16	combustion	combustion	NOUN
cet-2630	85	17	technique	technique	NOUN
cet-2630	85	18	required	require	VERB
cet-2630	85	19	to	to	PART
cet-2630	85	20	be	be	AUX
cet-2630	85	21	competitive	competitive	ADJ
cet-2630	85	22	with	with	ADP
cet-2630	85	23	post	post	NOUN
cet-2630	85	24	combustion	combustion	NOUN
cet-2630	85	25	technique	technique	NOUN
cet-2630	85	26	,	,	PUNCT
cet-2630	85	27	fgd	fgd	PROPN
cet-2630	85	28	then	then	ADV
cet-2630	85	29	overall	overall	ADJ
cet-2630	85	30	pre	pre	ADJ
cet-2630	85	31	-	-	ADJ
cet-2630	85	32	combustion	combustion	ADJ
cet-2630	85	33	process	process	NOUN
cet-2630	85	34	efficiency	efficiency	NOUN
cet-2630	85	35	(	(	PUNCT
cet-2630	85	36	η	η	NOUN
cet-2630	85	37	)	)	PUNCT
cet-2630	85	38	of	of	ADP
cet-2630	85	39	greater	great	ADJ
cet-2630	85	40	than	than	ADP
cet-2630	85	41	80	80	NUM
cet-2630	85	42	%	%	NOUN
cet-2630	85	43	is	be	AUX
cet-2630	85	44	required	require	VERB
cet-2630	85	45	which	which	PRON
cet-2630	85	46	the	the	DET
cet-2630	85	47	current	current	ADJ
cet-2630	85	48	process	process	NOUN
cet-2630	85	49	obtained	obtain	VERB
cet-2630	85	50	only	only	ADV
cet-2630	85	51	half	half	NOUN
cet-2630	85	52	.	.	PUNCT
cet-2630	86	1	although	although	SCONJ
cet-2630	86	2	,	,	PUNCT
cet-2630	86	3	reduction	reduction	NOUN
cet-2630	86	4	of	of	ADP
cet-2630	86	5	sulphur	sulphur	NOUN
cet-2630	86	6	content	content	NOUN
cet-2630	86	7	from	from	ADP
cet-2630	86	8	coals	coal	NOUN
cet-2630	86	9	prior	prior	ADV
cet-2630	86	10	to	to	ADP
cet-2630	86	11	combustion	combustion	NOUN
cet-2630	86	12	would	would	AUX
cet-2630	86	13	decrease	decrease	VERB
cet-2630	86	14	so2	so2	PROPN
cet-2630	86	15	emissions	emission	NOUN
cet-2630	86	16	,	,	PUNCT
cet-2630	86	17	there	there	PRON
cet-2630	86	18	is	be	VERB
cet-2630	86	19	further	further	ADJ
cet-2630	86	20	work	work	NOUN
cet-2630	86	21	to	to	PART
cet-2630	86	22	be	be	AUX
cet-2630	86	23	undertaken	undertake	VERB
cet-2630	86	24	in	in	ADP
cet-2630	86	25	prolonging	prolong	VERB
cet-2630	86	26	the	the	DET
cet-2630	86	27	hrts	hrt	NOUN
cet-2630	86	28	by	by	ADP
cet-2630	86	29	increasing	increase	VERB
cet-2630	86	30	the	the	DET
cet-2630	86	31	reactor	reactor	NOUN
cet-2630	86	32	size	size	NOUN
cet-2630	86	33	as	as	SCONJ
cet-2630	86	34	samples	sample	NOUN
cet-2630	86	35	required	require	VERB
cet-2630	86	36	form	form	NOUN
cet-2630	86	37	analysis	analysis	NOUN
cet-2630	86	38	can	can	AUX
cet-2630	86	39	not	not	PART
cet-2630	86	40	be	be	AUX
cet-2630	86	41	reduced	reduce	VERB
cet-2630	86	42	.	.	PUNCT
cet-2630	87	1	in	in	ADP
cet-2630	87	2	addition	addition	NOUN
cet-2630	87	3	,	,	PUNCT
cet-2630	87	4	the	the	DET
cet-2630	87	5	optimum	optimum	ADJ
cet-2630	87	6	hrts	hrt	NOUN
cet-2630	87	7	should	should	AUX
cet-2630	87	8	be	be	AUX
cet-2630	87	9	established	establish	VERB
cet-2630	87	10	and	and	CCONJ
cet-2630	87	11	indicate	indicate	VERB
cet-2630	87	12	if	if	SCONJ
cet-2630	87	13	there	there	PRON
cet-2630	87	14	is	be	VERB
cet-2630	87	15	a	a	DET
cet-2630	87	16	need	need	NOUN
cet-2630	87	17	for	for	ADP
cet-2630	87	18	recycling	recycle	VERB
cet-2630	87	19	microbial	microbial	ADJ
cet-2630	87	20	treated	treat	VERB
cet-2630	87	21	coal	coal	NOUN
cet-2630	87	22	(	(	PUNCT
cet-2630	87	23	if	if	SCONJ
cet-2630	87	24	any	any	PRON
cet-2630	87	25	)	)	PUNCT
cet-2630	87	26	and	and	CCONJ
cet-2630	87	27	up	up	ADV
cet-2630	87	28	-	-	PUNCT
cet-2630	87	29	scaling	scale	VERB
cet-2630	87	30	this	this	DET
cet-2630	87	31	process	process	NOUN
cet-2630	87	32	for	for	ADP
cet-2630	87	33	commercial	commercial	ADJ
cet-2630	87	34	purposes	purpose	NOUN
cet-2630	87	35	.	.	PUNCT
cet-2630	88	1	furthermore	furthermore	ADV
cet-2630	88	2	,	,	PUNCT
cet-2630	88	3	there	there	PRON
cet-2630	88	4	is	be	VERB
cet-2630	88	5	a	a	DET
cet-2630	88	6	need	need	NOUN
cet-2630	88	7	to	to	PART
cet-2630	88	8	quantify	quantify	VERB
cet-2630	88	9	sulphur	sulphur	NOUN
cet-2630	88	10	forms	form	NOUN
cet-2630	88	11	mainly	mainly	ADV
cet-2630	88	12	affected	affect	VERB
cet-2630	88	13	by	by	ADP
cet-2630	88	14	the	the	DET
cet-2630	88	15	desulphurization	desulphurization	NOUN
cet-2630	88	16	process	process	NOUN
cet-2630	88	17	compared	compare	VERB
cet-2630	88	18	with	with	ADP
cet-2630	88	19	both	both	CCONJ
cet-2630	88	20	physical	physical	ADJ
cet-2630	88	21	and	and	CCONJ
cet-2630	88	22	chemicals	chemical	NOUN
cet-2630	88	23	processes	process	NOUN
cet-2630	88	24	.	.	PUNCT
cet-2630	89	1	table	table	NOUN
cet-2630	89	2	3	3	NUM
cet-2630	89	3	:	:	PUNCT
cet-2630	89	4	process	process	NOUN
cet-2630	89	5	efficiency	efficiency	NOUN
cet-2630	89	6	over	over	ADP
cet-2630	89	7	various	various	ADJ
cet-2630	89	8	hrts	hrt	NOUN
cet-2630	89	9	4	4	NUM
cet-2630	89	10	.	.	PUNCT
cet-2630	89	11	conclusions	conclusion	NOUN
cet-2630	89	12	the	the	DET
cet-2630	89	13	desulphurization	desulphurization	NOUN
cet-2630	89	14	process	process	NOUN
cet-2630	89	15	of	of	ADP
cet-2630	89	16	medium	medium	ADJ
cet-2630	89	17	sulphur	sulphur	NOUN
cet-2630	89	18	waterberg	waterberg	PROPN
cet-2630	89	19	steam	steam	NOUN
cet-2630	89	20	coal	coal	NOUN
cet-2630	89	21	using	use	VERB
cet-2630	89	22	micro	micro	NOUN
cet-2630	89	23	-	-	NOUN
cet-2630	89	24	organisms	organism	NOUN
cet-2630	89	25	,	,	PUNCT
cet-2630	89	26	naturally	naturally	ADV
cet-2630	89	27	present	present	ADJ
cet-2630	89	28	in	in	ADP
cet-2630	89	29	coal	coal	NOUN
cet-2630	89	30	,	,	PUNCT
cet-2630	89	31	have	have	VERB
cet-2630	89	32	the	the	DET
cet-2630	89	33	ability	ability	NOUN
cet-2630	89	34	to	to	PART
cet-2630	89	35	reduce	reduce	VERB
cet-2630	89	36	its	its	PRON
cet-2630	89	37	sulphur	sulphur	NOUN
cet-2630	89	38	content	content	NOUN
cet-2630	89	39	.	.	PUNCT
cet-2630	90	1	the	the	DET
cet-2630	90	2	study	study	NOUN
cet-2630	90	3	was	be	AUX
cet-2630	90	4	carried	carry	VERB
cet-2630	90	5	out	out	ADP
cet-2630	90	6	in	in	ADP
cet-2630	90	7	batch	batch	NOUN
cet-2630	90	8	operated	operate	VERB
cet-2630	90	9	scale	scale	NOUN
cet-2630	90	10	.	.	PUNCT
cet-2630	91	1	the	the	DET
cet-2630	91	2	result	result	NOUN
cet-2630	91	3	from	from	ADP
cet-2630	91	4	this	this	DET
cet-2630	91	5	study	study	NOUN
cet-2630	91	6	indicated	indicate	VERB
cet-2630	91	7	that	that	SCONJ
cet-2630	91	8	the	the	DET
cet-2630	91	9	parent	parent	NOUN
cet-2630	91	10	coal	coal	NOUN
cet-2630	91	11	key	key	NOUN
cet-2630	91	12	properties	property	NOUN
cet-2630	91	13	such	such	ADJ
cet-2630	91	14	as	as	ADP
cet-2630	91	15	cv	cv	PROPN
cet-2630	91	16	,	,	PUNCT
cet-2630	91	17	ash	ash	NOUN
cet-2630	91	18	content	content	NOUN
cet-2630	91	19	and	and	CCONJ
cet-2630	91	20	sulphur	sulphur	NOUN
cet-2630	91	21	content	content	NOUN
cet-2630	91	22	was	be	AUX
cet-2630	91	23	are	be	AUX
cet-2630	91	24	affected	affect	VERB
cet-2630	91	25	by	by	ADP
cet-2630	91	26	further	further	ADJ
cet-2630	91	27	microbial	microbial	ADJ
cet-2630	91	28	desulphurization	desulphurization	NOUN
cet-2630	91	29	of	of	ADP
cet-2630	91	30	already	already	ADV
cet-2630	91	31	beneficiated	beneficiate	VERB
cet-2630	91	32	steam	steam	NOUN
cet-2630	91	33	coal	coal	NOUN
cet-2630	91	34	.	.	PUNCT
cet-2630	92	1	the	the	DET
cet-2630	92	2	study	study	NOUN
cet-2630	92	3	has	have	AUX
cet-2630	92	4	shown	show	VERB
cet-2630	92	5	that	that	SCONJ
cet-2630	92	6	significant	significant	ADJ
cet-2630	92	7	sulphur	sulphur	NOUN
cet-2630	92	8	reduction	reduction	NOUN
cet-2630	92	9	can	can	AUX
cet-2630	92	10	be	be	AUX
cet-2630	92	11	achieved	achieve	VERB
cet-2630	92	12	by	by	ADP
cet-2630	92	13	further	further	ADJ
cet-2630	92	14	treatment	treatment	NOUN
cet-2630	92	15	employing	employ	VERB
cet-2630	92	16	precombustion	precombustion	NOUN
cet-2630	92	17	technique	technique	NOUN
cet-2630	92	18	.	.	PUNCT
cet-2630	93	1	it	it	PRON
cet-2630	93	2	would	would	AUX
cet-2630	93	3	be	be	AUX
cet-2630	93	4	possible	possible	ADJ
cet-2630	93	5	to	to	PART
cet-2630	93	6	reduce	reduce	VERB
cet-2630	93	7	medium	medium	ADJ
cet-2630	93	8	type	type	NOUN
cet-2630	93	9	waterberg	waterberg	PROPN
cet-2630	93	10	coal	coal	NOUN
cet-2630	93	11	to	to	ADP
cet-2630	93	12	low	low	ADJ
cet-2630	93	13	sulphur	sulphur	NOUN
cet-2630	93	14	type	type	NOUN
cet-2630	93	15	.	.	PUNCT
cet-2630	94	1	this	this	DET
cet-2630	94	2	finding	finding	NOUN
cet-2630	94	3	is	be	AUX
cet-2630	94	4	a	a	DET
cet-2630	94	5	first	first	ADJ
cet-2630	94	6	steps	step	NOUN
cet-2630	94	7	in	in	ADP
cet-2630	94	8	the	the	DET
cet-2630	94	9	development	development	NOUN
cet-2630	94	10	of	of	ADP
cet-2630	94	11	microbial	microbial	ADJ
cet-2630	94	12	desulphurization	desulphurization	NOUN
cet-2630	94	13	technique	technique	NOUN
cet-2630	94	14	as	as	ADP
cet-2630	94	15	a	a	DET
cet-2630	94	16	pre	pre	ADJ
cet-2630	94	17	-	-	ADJ
cet-2630	94	18	combustion	combustion	ADJ
cet-2630	94	19	technology	technology	NOUN
cet-2630	94	20	for	for	ADP
cet-2630	94	21	south	south	ADJ
cet-2630	94	22	african	african	ADJ
cet-2630	94	23	power	power	NOUN
cet-2630	94	24	generation	generation	NOUN
cet-2630	94	25	industry	industry	NOUN
cet-2630	94	26	where	where	SCONJ
cet-2630	94	27	so2	so2	PROPN
cet-2630	94	28	emissions	emission	NOUN
cet-2630	94	29	have	have	AUX
cet-2630	94	30	been	be	AUX
cet-2630	94	31	legislated	legislate	VERB
cet-2630	94	32	.	.	PUNCT
cet-2630	95	1	power	power	NOUN
cet-2630	95	2	plants	plant	NOUN
cet-2630	95	3	users	user	NOUN
cet-2630	95	4	could	could	AUX
cet-2630	95	5	benefit	benefit	VERB
cet-2630	95	6	from	from	ADP
cet-2630	95	7	the	the	DET
cet-2630	95	8	adoption	adoption	NOUN
cet-2630	95	9	microbial	microbial	ADJ
cet-2630	95	10	pre	pre	ADJ
cet-2630	95	11	-	-	ADJ
cet-2630	95	12	treatment	treatment	ADJ
cet-2630	95	13	technology	technology	NOUN
cet-2630	95	14	for	for	ADP
cet-2630	95	15	so2	so2	PROPN
cet-2630	95	16	emissions	emission	NOUN
cet-2630	95	17	compliance	compliance	NOUN
cet-2630	95	18	.	.	PUNCT
cet-2630	96	1	significantly	significantly	ADV
cet-2630	96	2	,	,	PUNCT
cet-2630	96	3	more	more	ADJ
cet-2630	96	4	research	research	NOUN
cet-2630	96	5	is	be	AUX
cet-2630	96	6	needed	need	VERB
cet-2630	96	7	to	to	PART
cet-2630	96	8	establish	establish	VERB
cet-2630	96	9	the	the	DET
cet-2630	96	10	capabilities	capability	NOUN
cet-2630	96	11	,	,	PUNCT
cet-2630	96	12	limitations	limitation	NOUN
cet-2630	96	13	and	and	CCONJ
cet-2630	96	14	optimum	optimum	ADJ
cet-2630	96	15	conditions	condition	NOUN
cet-2630	96	16	for	for	ADP
cet-2630	96	17	this	this	DET
cet-2630	96	18	coal	coal	NOUN
cet-2630	96	19	treatment	treatment	NOUN
cet-2630	96	20	process	process	NOUN
cet-2630	96	21	.	.	PUNCT
cet-2630	97	1	it	it	PRON
cet-2630	97	2	must	must	AUX
cet-2630	97	3	be	be	AUX
cet-2630	97	4	stated	state	VERB
cet-2630	97	5	that	that	SCONJ
cet-2630	97	6	,	,	PUNCT
cet-2630	97	7	whilst	whilst	SCONJ
cet-2630	97	8	the	the	DET
cet-2630	97	9	objective	objective	NOUN
cet-2630	97	10	this	this	DET
cet-2630	97	11	research	research	NOUN
cet-2630	97	12	was	be	AUX
cet-2630	97	13	accomplished	accomplish	VERB
cet-2630	97	14	,	,	PUNCT
cet-2630	97	15	there	there	PRON
cet-2630	97	16	is	be	VERB
cet-2630	97	17	further	further	ADJ
cet-2630	97	18	work	work	NOUN
cet-2630	97	19	to	to	PART
cet-2630	97	20	be	be	AUX
cet-2630	97	21	undertaken	undertake	VERB
cet-2630	97	22	in	in	ADP
cet-2630	97	23	characterization	characterization	NOUN
cet-2630	97	24	and	and	CCONJ
cet-2630	97	25	microbial	microbial	ADJ
cet-2630	97	26	culture	culture	NOUN
cet-2630	97	27	monitoring	monitoring	NOUN
cet-2630	97	28	time	time	NOUN
cet-2630	97	29	sample	sample	NOUN
cet-2630	97	30	1	1	NUM
cet-2630	97	31	η	η	PROPN
cet-2630	97	32	sample	sample	NOUN
cet-2630	97	33	2	2	NUM
cet-2630	97	34	η	η	PROPN
cet-2630	97	35	day	day	NOUN
cet-2630	97	36	0	0	NUM
cet-2630	97	37	day	day	NOUN
cet-2630	97	38	5	5	NUM
cet-2630	97	39	day	day	NOUN
cet-2630	97	40	6	6	NUM
cet-2630	97	41	day	day	NOUN
cet-2630	97	42	7	7	NUM
cet-2630	97	43	day	day	NOUN
cet-2630	97	44	8	8	NUM
cet-2630	97	45	0	0	NUM
cet-2630	97	46	17	17	NUM
cet-2630	97	47	27	27	NUM
cet-2630	97	48	40	40	NUM
cet-2630	97	49	41	41	NUM
cet-2630	97	50	0	0	NUM
cet-2630	97	51	23	23	NUM
cet-2630	97	52	34	34	NUM
cet-2630	97	53	36	36	NUM
cet-2630	97	54	40	40	NUM
cet-2630	97	55	527	527	NUM
cet-2630	97	56	throughout	throughout	ADP
cet-2630	97	57	the	the	DET
cet-2630	97	58	desulphurization	desulphurization	NOUN
cet-2630	97	59	process	process	NOUN
cet-2630	97	60	,	,	PUNCT
cet-2630	97	61	investigate	investigate	VERB
cet-2630	97	62	the	the	DET
cet-2630	97	63	effect	effect	NOUN
cet-2630	97	64	of	of	ADP
cet-2630	97	65	particle	particle	NOUN
cet-2630	97	66	size	size	NOUN
cet-2630	97	67	variation	variation	NOUN
cet-2630	97	68	on	on	ADP
cet-2630	97	69	process	process	NOUN
cet-2630	97	70	efficiency	efficiency	NOUN
cet-2630	97	71	as	as	ADV
cet-2630	97	72	well	well	ADV
cet-2630	97	73	as	as	ADP
cet-2630	97	74	establishing	establish	VERB
cet-2630	97	75	baseline	baseline	ADJ
cet-2630	97	76	information	information	NOUN
cet-2630	97	77	for	for	ADP
cet-2630	97	78	up	up	ADV
cet-2630	97	79	-	-	PUNCT
cet-2630	97	80	scaling	scale	VERB
cet-2630	97	81	this	this	DET
cet-2630	97	82	process	process	NOUN
cet-2630	97	83	for	for	ADP
cet-2630	97	84	commercial	commercial	ADJ
cet-2630	97	85	purposes	purpose	NOUN
cet-2630	97	86	.	.	PUNCT
cet-2630	98	1	it	it	PRON
cet-2630	98	2	is	be	AUX
cet-2630	98	3	the	the	DET
cet-2630	98	4	intention	intention	NOUN
cet-2630	98	5	of	of	ADP
cet-2630	98	6	the	the	DET
cet-2630	98	7	authors	author	NOUN
cet-2630	98	8	to	to	PART
cet-2630	98	9	continue	continue	VERB
cet-2630	98	10	further	far	ADV
cet-2630	98	11	in	in	ADP
cet-2630	98	12	this	this	DET
cet-2630	98	13	regard	regard	NOUN
cet-2630	98	14	.	.	PUNCT
cet-2630	99	1	acknowledgments	acknowledgment	NOUN
cet-2630	99	2	this	this	DET
cet-2630	99	3	work	work	NOUN
cet-2630	99	4	was	be	AUX
cet-2630	99	5	partially	partially	ADV
cet-2630	99	6	funded	fund	VERB
cet-2630	99	7	by	by	ADP
cet-2630	99	8	university	university	PROPN
cet-2630	99	9	of	of	ADP
cet-2630	99	10	pretoria	pretoria	PROPN
cet-2630	99	11	postgraduate	postgraduate	PROPN
cet-2630	99	12	support	support	NOUN
cet-2630	99	13	bursary	bursary	NOUN
cet-2630	99	14	and	and	CCONJ
cet-2630	99	15	national	national	PROPN
cet-2630	99	16	research	research	PROPN
cet-2630	99	17	foundation	foundation	PROPN
cet-2630	99	18	(	(	PUNCT
cet-2630	99	19	nrf	nrf	NOUN
cet-2630	99	20	)	)	PUNCT
cet-2630	99	21	funding	funding	NOUN
cet-2630	99	22	for	for	ADP
cet-2630	99	23	rated	rate	VERB
cet-2630	99	24	researchers	researcher	NOUN
cet-2630	99	25	(	(	PUNCT
cet-2630	99	26	ifrr	ifrr	NOUN
cet-2630	99	27	)	)	PUNCT
cet-2630	99	28	grant	grant	NOUN
cet-2630	99	29	no	no	INTJ
cet-2630	99	30	.	.	PUNCT
cet-2630	99	31	ifr170214222643	ifr170214222643	PROPN
cet-2630	99	32	awarded	award	VERB
cet-2630	99	33	to	to	ADP
cet-2630	99	34	professor	professor	PROPN
cet-2630	99	35	evans	evans	PROPN
cet-2630	99	36	m.	m.	PROPN
cet-2630	99	37	n.	n.	PROPN
cet-2630	99	38	chirwa	chirwa	NOUN
cet-2630	99	39	of	of	ADP
cet-2630	99	40	the	the	DET
cet-2630	99	41	university	university	PROPN
cet-2630	99	42	of	of	ADP
cet-2630	99	43	pretoria	pretoria	PROPN
cet-2630	99	44	.	.	PROPN
cet-2630	100	1	reference	reference	PROPN
cet-2630	100	2	astm	astm	PROPN
cet-2630	100	3	d4239	d4239	PROPN
cet-2630	100	4	–	–	PUNCT
cet-2630	100	5	14	14	NUM
cet-2630	100	6	:	:	PUNCT
cet-2630	100	7	standard	standard	ADJ
cet-2630	100	8	test	test	NOUN
cet-2630	100	9	method	method	NOUN
cet-2630	100	10	for	for	ADP
cet-2630	100	11	sulphur	sulphur	NOUN
cet-2630	100	12	in	in	ADP
cet-2630	100	13	the	the	DET
cet-2630	100	14	analysis	analysis	NOUN
cet-2630	100	15	sample	sample	NOUN
cet-2630	100	16	of	of	ADP
cet-2630	100	17	coal	coal	NOUN
cet-2630	100	18	using	use	VERB
cet-2630	100	19	high	high	ADJ
cet-2630	100	20	-	-	PUNCT
cet-2630	100	21	temperature	temperature	NOUN
cet-2630	100	22	tube	tube	NOUN
cet-2630	100	23	furnace	furnace	NOUN
cet-2630	100	24	combustion	combustion	NOUN
cet-2630	100	25	.	.	PUNCT
cet-2630	101	1	iea	iea	NOUN
cet-2630	101	2	,	,	PUNCT
cet-2630	101	3	2014	2014	NUM
cet-2630	101	4	.	.	PUNCT
cet-2630	102	1	south	south	PROPN
cet-2630	102	2	africa	africa	PROPN
cet-2630	102	3	role	role	PROPN
cet-2630	102	4	coal	coal	NOUN
cet-2630	102	5	energy	energy	NOUN
cet-2630	102	6	security	security	NOUN
cet-2630	102	7	.	.	PUNCT
cet-2630	103	1	international	international	ADJ
cet-2630	103	2	energy	energy	NOUN
cet-2630	103	3	agency	agency	NOUN
cet-2630	103	4	.	.	PUNCT
cet-2630	104	1	http://www.iea.org/ciab/south_africa_role_coal_energy_security.pdf	http://www.iea.org/ciab/south_africa_role_coal_energy_security.pdf	PROPN
cet-2630	104	2	.	.	PUNCT
cet-2630	105	1	last	last	ADJ
cet-2630	105	2	accessed	access	VERB
cet-2630	105	3	13/05/2017	13/05/2017	NUM
cet-2630	105	4	at	at	ADP
cet-2630	105	5	19:00	19:00	NUM
cet-2630	105	6	.	.	PUNCT
cet-2630	106	1	iso	iso	NOUN
cet-2630	106	2	1928	1928	NUM
cet-2630	106	3	,	,	PUNCT
cet-2630	106	4	2009	2009	NUM
cet-2630	106	5	,	,	PUNCT
cet-2630	106	6	sels	sel	NOUN
cet-2630	106	7	e	e	NOUN
cet-2630	106	8	determination	determination	NOUN
cet-2630	106	9	of	of	ADP
cet-2630	106	10	gross	gross	ADJ
cet-2630	106	11	calorific	calorific	ADJ
cet-2630	106	12	value	value	NOUN
cet-2630	106	13	by	by	ADP
cet-2630	106	14	the	the	DET
cet-2630	106	15	bomb	bomb	NOUN
cet-2630	106	16	calorimetric	calorimetric	ADJ
cet-2630	106	17	method	method	NOUN
cet-2630	106	18	and	and	CCONJ
cet-2630	106	19	calculation	calculation	NOUN
cet-2630	106	20	of	of	ADP
cet-2630	106	21	net	net	ADJ
cet-2630	106	22	calorolid	calorolid	PROPN
cet-2630	106	23	mineral	mineral	NOUN
cet-2630	106	24	fuific	fuific	NOUN
cet-2630	106	25	value	value	NOUN
cet-2630	106	26	.	.	PUNCT
cet-2630	107	1	iso	iso	PROPN
cet-2630	107	2	12902	12902	NUM
cet-2630	107	3	,	,	PUNCT
cet-2630	107	4	2001	2001	NUM
cet-2630	107	5	.	.	PUNCT
cet-2630	108	1	solid	solid	ADJ
cet-2630	108	2	mineral	mineral	NOUN
cet-2630	108	3	fuels	fuel	NOUN
cet-2630	108	4	e	e	NOUN
cet-2630	108	5	determination	determination	NOUN
cet-2630	108	6	of	of	ADP
cet-2630	108	7	total	total	ADJ
cet-2630	108	8	carbon	carbon	NOUN
cet-2630	108	9	,	,	PUNCT
cet-2630	108	10	hydrogen	hydrogen	NOUN
cet-2630	108	11	and	and	CCONJ
cet-2630	108	12	nitrogen	nitrogen	PROPN
cet-2630	108	13	d	d	PROPN
cet-2630	108	14	instrumental	instrumental	ADJ
cet-2630	108	15	methods	method	NOUN
cet-2630	108	16	.	.	PUNCT
cet-2630	109	1	kargi	kargi	PROPN
cet-2630	109	2	f.	f.	PROPN
cet-2630	109	3	,	,	PUNCT
cet-2630	109	4	1982	1982	NUM
cet-2630	109	5	,	,	PUNCT
cet-2630	109	6	microbiological	microbiological	ADJ
cet-2630	109	7	coal	coal	NOUN
cet-2630	109	8	desulphurization	desulphurization	NOUN
cet-2630	109	9	,	,	PUNCT
cet-2630	109	10	enzyme	enzyme	NOUN
cet-2630	109	11	microb	microb	VERB
cet-2630	109	12	.	.	PUNCT
cet-2630	110	1	technol	technol	PROPN
cet-2630	110	2	.	.	PROPN
cet-2630	111	1	4	4	NUM
cet-2630	111	2	,	,	PUNCT
cet-2630	111	3	13	13	NUM
cet-2630	111	4	–	–	SYM
cet-2630	111	5	19	19	NUM
cet-2630	111	6	.	.	PUNCT
cet-2630	111	7	makgato	makgato	PROPN
cet-2630	111	8	s.	s.	PROPN
cet-2630	111	9	,	,	PUNCT
cet-2630	111	10	chirwa	chirwa	PROPN
cet-2630	111	11	e.	e.	PROPN
cet-2630	111	12	,	,	PUNCT
cet-2630	111	13	2017a	2017a	NUM
cet-2630	111	14	,	,	PUNCT
cet-2630	111	15	characteristics	characteristic	NOUN
cet-2630	111	16	of	of	ADP
cet-2630	111	17	thermal	thermal	ADJ
cet-2630	111	18	coal	coal	NOUN
cet-2630	111	19	used	use	VERB
cet-2630	111	20	by	by	ADP
cet-2630	111	21	power	power	NOUN
cet-2630	111	22	plants	plant	NOUN
cet-2630	111	23	in	in	ADP
cet-2630	111	24	waterberg	waterberg	ADJ
cet-2630	111	25	region	region	NOUN
cet-2630	111	26	of	of	ADP
cet-2630	111	27	south	south	PROPN
cet-2630	111	28	africa	africa	PROPN
cet-2630	111	29	,	,	PUNCT
cet-2630	111	30	chemical	chemical	NOUN
cet-2630	111	31	engineering	engineering	NOUN
cet-2630	111	32	transactions	transaction	NOUN
cet-2630	111	33	,	,	PUNCT
cet-2630	111	34	57	57	NUM
cet-2630	111	35	,	,	PUNCT
cet-2630	111	36	511	511	NUM
cet-2630	111	37	-	-	SYM
cet-2630	111	38	516	516	NUM
cet-2630	111	39	,	,	PUNCT
cet-2630	111	40	doi	doi	NOUN
cet-2630	111	41	:	:	PUNCT
cet-2630	111	42	10.3303	10.3303	NUM
cet-2630	111	43	/	/	SYM
cet-2630	111	44	cet1757086	cet1757086	NOUN
cet-2630	111	45	.	.	PUNCT
cet-2630	112	1	makgato	makgato	ADJ
cet-2630	112	2	s.	s.	PROPN
cet-2630	112	3	,	,	PUNCT
cet-2630	112	4	chirwa	chirwa	PROPN
cet-2630	112	5	e.	e.	PROPN
cet-2630	112	6	,	,	PUNCT
cet-2630	112	7	2017b	2017b	NUM
cet-2630	112	8	,	,	PUNCT
cet-2630	112	9	waterberg	waterberg	PROPN
cet-2630	112	10	coal	coal	NOUN
cet-2630	112	11	characteristics	characteristic	NOUN
cet-2630	112	12	and	and	CCONJ
cet-2630	112	13	so2	so2	NOUN
cet-2630	112	14	minimum	minimum	NOUN
cet-2630	112	15	emissions	emission	NOUN
cet-2630	112	16	standards	standard	NOUN
cet-2630	112	17	in	in	ADP
cet-2630	112	18	south	south	ADJ
cet-2630	112	19	african	african	ADJ
cet-2630	112	20	power	power	NOUN
cet-2630	112	21	plants	plant	NOUN
cet-2630	112	22	,	,	PUNCT
cet-2630	112	23	j.	j.	PROPN
cet-2630	112	24	environ	environ	PROPN
cet-2630	112	25	.	.	PUNCT
cet-2630	112	26	manage	manage	VERB
cet-2630	112	27	.	.	PUNCT
cet-2630	113	1	201	201	NUM
cet-2630	113	2	,	,	PUNCT
cet-2630	113	3	294	294	NUM
cet-2630	113	4	–	–	SYM
cet-2630	113	5	302	302	NUM
cet-2630	113	6	.	.	PUNCT
cet-2630	113	7	olson	olson	PROPN
cet-2630	113	8	g.	g.	PROPN
cet-2630	113	9	,	,	PUNCT
cet-2630	113	10	brinckman	brinckman	PROPN
cet-2630	113	11	f.	f.	PROPN
cet-2630	113	12	,	,	PUNCT
cet-2630	113	13	1986	1986	NUM
cet-2630	113	14	,	,	PUNCT
cet-2630	113	15	bioprocessing	bioprocesse	VERB
cet-2630	113	16	of	of	ADP
cet-2630	113	17	coal	coal	NOUN
cet-2630	113	18	,	,	PUNCT
cet-2630	113	19	fuel	fuel	NOUN
cet-2630	113	20	.	.	PUNCT
cet-2630	114	1	65	65	NUM
cet-2630	114	2	,	,	PUNCT
cet-2630	114	3	1638	1638	NUM
cet-2630	114	4	-1646	-1646	PROPN
cet-2630	114	5	.	.	PUNCT
cet-2630	115	1	pandey	pandey	PROPN
cet-2630	115	2	r.	r.	PROPN
cet-2630	115	3	,	,	PUNCT
cet-2630	115	4	raman	raman	NOUN
cet-2630	115	5	v.	v.	PROPN
cet-2630	115	6	,	,	PUNCT
cet-2630	115	7	bodkhe	bodkhe	ADJ
cet-2630	115	8	s.	s.	PROPN
cet-2630	115	9	,	,	PUNCT
cet-2630	115	10	handa	handa	PROPN
cet-2630	115	11	b.	b.	PROPN
cet-2630	115	12	,	,	PUNCT
cet-2630	115	13	bal	bal	PROPN
cet-2630	115	14	a.	a.	PROPN
cet-2630	115	15	,	,	PUNCT
cet-2630	115	16	2005	2005	NUM
cet-2630	115	17	,	,	PUNCT
cet-2630	115	18	microbial	microbial	ADJ
cet-2630	115	19	desulphurization	desulphurization	NOUN
cet-2630	115	20	of	of	ADP
cet-2630	115	21	coal	coal	NOUN
cet-2630	115	22	containing	contain	VERB
cet-2630	115	23	pyritic	pyritic	ADJ
cet-2630	115	24	sulphur	sulphur	NOUN
cet-2630	115	25	in	in	ADP
cet-2630	115	26	a	a	DET
cet-2630	115	27	continuously	continuously	ADV
cet-2630	115	28	operated	operate	VERB
cet-2630	115	29	bench	bench	NOUN
cet-2630	115	30	scale	scale	NOUN
cet-2630	115	31	coal	coal	NOUN
cet-2630	115	32	slurry	slurry	NOUN
cet-2630	115	33	reactor	reactor	NOUN
cet-2630	115	34	,	,	PUNCT
cet-2630	115	35	fuel	fuel	NOUN
cet-2630	115	36	.	.	PUNCT
cet-2630	116	1	84	84	NUM
cet-2630	116	2	,	,	PUNCT
cet-2630	116	3	81–87	81–87	NUM
cet-2630	116	4	.	.	PUNCT
cet-2630	117	1	patel	patel	PROPN
cet-2630	117	2	s.	s.	PROPN
cet-2630	117	3	,	,	PUNCT
cet-2630	117	4	kumar	kumar	PROPN
cet-2630	117	5	b.	b.	PROPN
cet-2630	117	6	,	,	PUNCT
cet-2630	117	7	badhe	badhe	PROPN
cet-2630	117	8	y.	y.	PROPN
cet-2630	117	9	,	,	PUNCT
cet-2630	117	10	sharma	sharma	PROPN
cet-2630	117	11	b.	b.	PROPN
cet-2630	117	12	,	,	PUNCT
cet-2630	117	13	saha	saha	PROPN
cet-2630	117	14	s.	s.	PROPN
cet-2630	117	15	,	,	PUNCT
cet-2630	117	16	biswas	biswas	PROPN
cet-2630	117	17	s.	s.	PROPN
cet-2630	117	18	,	,	PUNCT
cet-2630	117	19	chaudhury	chaudhury	PROPN
cet-2630	117	20	a.	a.	NOUN
cet-2630	117	21	,	,	PUNCT
cet-2630	117	22	tambe	tambe	ADP
cet-2630	117	23	s.	s.	PROPN
cet-2630	117	24	,	,	PUNCT
cet-2630	117	25	kulkarni	kulkarni	PROPN
cet-2630	117	26	b.	b.	PROPN
cet-2630	117	27	,	,	PUNCT
cet-2630	117	28	2007	2007	NUM
cet-2630	117	29	,	,	PUNCT
cet-2630	117	30	estimation	estimation	NOUN
cet-2630	117	31	of	of	ADP
cet-2630	117	32	gross	gross	ADJ
cet-2630	117	33	calorific	calorific	ADJ
cet-2630	117	34	value	value	NOUN
cet-2630	117	35	of	of	ADP
cet-2630	117	36	coals	coal	NOUN
cet-2630	117	37	using	use	VERB
cet-2630	117	38	artificial	artificial	ADJ
cet-2630	117	39	neural	neural	ADJ
cet-2630	117	40	networks	network	NOUN
cet-2630	117	41	,	,	PUNCT
cet-2630	117	42	fuel	fuel	NOUN
cet-2630	117	43	.	.	PUNCT
cet-2630	117	44	86	86	NUM
cet-2630	117	45	,	,	PUNCT
cet-2630	117	46	334–344	334–344	NUM
cet-2630	117	47	.	.	PUNCT
cet-2630	117	48	saikia	saikia	PROPN
cet-2630	117	49	b.	b.	PROPN
cet-2630	117	50	,	,	PUNCT
cet-2630	117	51	dalmora	dalmora	PROPN
cet-2630	117	52	a.	a.	PROPN
cet-2630	117	53	,	,	PUNCT
cet-2630	117	54	choudhury	choudhury	PROPN
cet-2630	117	55	r.	r.	PROPN
cet-2630	117	56	,	,	PUNCT
cet-2630	117	57	das	das	PROPN
cet-2630	117	58	t.	t.	PROPN
cet-2630	117	59	,	,	PUNCT
cet-2630	117	60	taffarel	taffarel	PROPN
cet-2630	117	61	s.	s.	PROPN
cet-2630	117	62	,	,	PUNCT
cet-2630	117	63	silva	silva	PROPN
cet-2630	117	64	l.	l.	PROPN
cet-2630	117	65	,	,	PUNCT
cet-2630	117	66	2016	2016	NUM
cet-2630	117	67	,	,	PUNCT
cet-2630	117	68	effective	effective	ADJ
cet-2630	117	69	removal	removal	NOUN
cet-2630	117	70	of	of	ADP
cet-2630	117	71	sulfur	sulfur	NOUN
cet-2630	117	72	components	component	NOUN
cet-2630	117	73	from	from	ADP
cet-2630	117	74	brazilian	brazilian	ADJ
cet-2630	117	75	power	power	NOUN
cet-2630	117	76	-	-	PUNCT
cet-2630	117	77	coals	coal	NOUN
cet-2630	117	78	by	by	ADP
cet-2630	117	79	ultrasonication	ultrasonication	NOUN
cet-2630	117	80	(	(	PUNCT
cet-2630	117	81	40	40	NUM
cet-2630	117	82	khz	khz	NOUN
cet-2630	117	83	)	)	PUNCT
cet-2630	117	84	in	in	ADP
cet-2630	117	85	presence	presence	NOUN
cet-2630	117	86	of	of	ADP
cet-2630	117	87	h2o2	h2o2	PROPN
cet-2630	117	88	.	.	PUNCT
cet-2630	117	89	ultrasonics	ultrasonic	NOUN
cet-2630	117	90	sonochemistry	sonochemistry	NOUN
cet-2630	117	91	32	32	NUM
cet-2630	117	92	,	,	PUNCT
cet-2630	117	93	147–157	147–157	NUM
cet-2630	117	94	.	.	PUNCT
cet-2630	117	95	weerasekara	weerasekara	PROPN
cet-2630	117	96	n.	n.	PROPN
cet-2630	117	97	,	,	PUNCT
cet-2630	117	98	garcı´a	garcı´a	PROPN
cet-2630	117	99	frutos	frutos	PROPN
cet-2630	117	100	f.	f.	PROPN
cet-2630	117	101	,	,	PUNCT
cet-2630	117	102	cara	cara	PROPN
cet-2630	117	103	j.	j.	PROPN
cet-2630	117	104	,	,	PUNCT
cet-2630	117	105	lockwood	lockwood	PROPN
cet-2630	117	106	f.	f.	PROPN
cet-2630	117	107	,	,	PUNCT
cet-2630	117	108	2008	2008	NUM
cet-2630	117	109	,	,	PUNCT
cet-2630	117	110	mathematical	mathematical	ADJ
cet-2630	117	111	modelling	modelling	NOUN
cet-2630	117	112	of	of	ADP
cet-2630	117	113	demineralisation	demineralisation	NOUN
cet-2630	117	114	of	of	ADP
cet-2630	117	115	high	high	ADJ
cet-2630	117	116	sulphur	sulphur	NOUN
cet-2630	117	117	coal	coal	NOUN
cet-2630	117	118	by	by	ADP
cet-2630	117	119	bioleaching	bioleache	VERB
cet-2630	117	120	,	,	PUNCT
cet-2630	117	121	min	min	PROPN
cet-2630	117	122	.	.	PROPN
cet-2630	117	123	eng	eng	PROPN
cet-2630	117	124	.	.	PROPN
cet-2630	117	125	,	,	PUNCT
cet-2630	117	126	21	21	NUM
cet-2630	117	127	,	,	PUNCT
cet-2630	117	128	234–240	234–240	NUM
cet-2630	117	129	.	.	NOUN
cet-2630	117	130	528	528	NUM