id	sid	tid	token	lemma	pos
fis-134	1	1	microsoft	microsoft	PROPN
fis-134	1	2	word	word	PROPN
fis-134	1	3	numero	numero	PROPN
fis-134	1	4	20	20	NUM
fis-134	1	5	articolo	articolo	PROPN
fis-134	1	6	3	3	NUM
fis-134	1	7	a.	a.	NOUN
fis-134	1	8	borruto	borruto	NOUN
fis-134	1	9	et	et	PROPN
fis-134	1	10	alii	alii	PROPN
fis-134	1	11	,	,	PUNCT
fis-134	1	12	frattura	frattura	PROPN
fis-134	1	13	ed	ed	PROPN
fis-134	1	14	integrità	integrità	PROPN
fis-134	1	15	strutturale	strutturale	PROPN
fis-134	1	16	,	,	PUNCT
fis-134	1	17	20	20	NUM
fis-134	1	18	(	(	PUNCT
fis-134	1	19	2012	2012	NUM
fis-134	1	20	)	)	PUNCT
fis-134	1	21	22	22	NUM
fis-134	1	22	-	-	SYM
fis-134	1	23	31	31	NUM
fis-134	1	24	;	;	PUNCT
fis-134	1	25	doi	doi	NOUN
fis-134	1	26	:	:	PUNCT
fis-134	1	27	10.3221	10.3221	NUM
fis-134	1	28	/	/	SYM
fis-134	1	29	igf	igf	PROPN
fis-134	1	30	-	-	ADJ
fis-134	1	31	esis.20.03	esis.20.03	PROPN
fis-134	1	32	22	22	NUM
fis-134	1	33	analysis	analysis	NOUN
fis-134	1	34	of	of	ADP
fis-134	1	35	the	the	DET
fis-134	1	36	causes	cause	NOUN
fis-134	1	37	of	of	ADP
fis-134	1	38	failure	failure	NOUN
fis-134	1	39	in	in	ADP
fis-134	1	40	5cr-1mo	5cr-1mo	NUM
fis-134	1	41	pipes	pipe	NOUN
fis-134	1	42	mounted	mount	VERB
fis-134	1	43	in	in	ADP
fis-134	1	44	a	a	DET
fis-134	1	45	preheating	preheating	NOUN
fis-134	1	46	furnace	furnace	NOUN
fis-134	1	47	adelina	adelina	PROPN
fis-134	1	48	borruto	borruto	PROPN
fis-134	1	49	dept	dept	PROPN
fis-134	1	50	.	.	PROPN
fis-134	1	51	of	of	ADP
fis-134	1	52	chemical	chemical	PROPN
fis-134	1	53	and	and	CCONJ
fis-134	1	54	mat	mat	NOUN
fis-134	1	55	.	.	NOUN
fis-134	1	56	engineering	engineering	NOUN
fis-134	1	57	"	"	PUNCT
fis-134	1	58	la	la	X
fis-134	1	59	sapienza	sapienza	NOUN
fis-134	1	60	"	"	PUNCT
fis-134	1	61	,	,	PUNCT
fis-134	1	62	via	via	ADP
fis-134	1	63	eudossiana	eudossiana	PROPN
fis-134	1	64	18	18	NUM
fis-134	1	65	00184	00184	NUM
fis-134	1	66	,	,	PUNCT
fis-134	1	67	rome	rome	PROPN
fis-134	1	68	,	,	PUNCT
fis-134	1	69	italy	italy	PROPN
fis-134	1	70	adelina.borruto@uniroma1.it	adelina.borruto@uniroma1.it	PROPN
fis-134	1	71	giovanni	giovanni	PROPN
fis-134	1	72	narducci	narducci	PROPN
fis-134	1	73	dept	dept	PROPN
fis-134	1	74	.	.	PROPN
fis-134	1	75	of	of	ADP
fis-134	1	76	chemical	chemical	PROPN
fis-134	1	77	and	and	CCONJ
fis-134	1	78	mat	mat	NOUN
fis-134	1	79	.	.	NOUN
fis-134	1	80	engineering	engineering	NOUN
fis-134	1	81	"	"	PUNCT
fis-134	1	82	la	la	X
fis-134	1	83	sapienza	sapienza	NOUN
fis-134	1	84	"	"	PUNCT
fis-134	1	85	,	,	PUNCT
fis-134	1	86	via	via	ADP
fis-134	1	87	eudossiana	eudossiana	PROPN
fis-134	1	88	18	18	NUM
fis-134	1	89	00184	00184	NUM
fis-134	1	90	,	,	PUNCT
fis-134	1	91	rome	rome	PROPN
fis-134	1	92	,	,	PUNCT
fis-134	1	93	italy	italy	PROPN
fis-134	1	94	giovanni.narducci@uniroma1.it	giovanni.narducci@uniroma1.it	PROPN
fis-134	1	95	pietro	pietro	VERB
fis-134	1	96	pietrosanti	pietrosanti	PROPN
fis-134	1	97	technip	technip	PROPN
fis-134	1	98	s.p.a	s.p.a	PROPN
fis-134	1	99	viale	viale	PROPN
fis-134	1	100	castello	castello	PROPN
fis-134	1	101	della	della	PROPN
fis-134	1	102	magliana	magliana	PROPN
fis-134	1	103	,	,	PUNCT
fis-134	1	104	68	68	NUM
fis-134	1	105	00148	00148	NUM
fis-134	1	106	roma	roma	NOUN
fis-134	1	107	ppietrosanti@technip.com	ppietrosanti@technip.com	X
fis-134	2	1	abstract	abstract	ADJ
fis-134	2	2	.	.	PUNCT
fis-134	3	1	the	the	DET
fis-134	3	2	oxidation	oxidation	ADJ
fis-134	3	3	resistance	resistance	NOUN
fis-134	3	4	of	of	ADP
fis-134	3	5	iron	iron	NOUN
fis-134	3	6	-	-	PUNCT
fis-134	3	7	based	base	VERB
fis-134	3	8	alloys	alloy	NOUN
fis-134	3	9	depends	depend	VERB
fis-134	3	10	on	on	ADP
fis-134	3	11	the	the	DET
fis-134	3	12	formation	formation	NOUN
fis-134	3	13	of	of	ADP
fis-134	3	14	thin	thin	ADJ
fis-134	3	15	protective	protective	ADJ
fis-134	3	16	films	film	NOUN
fis-134	3	17	consisting	consist	VERB
fis-134	3	18	of	of	ADP
fis-134	3	19	reaction	reaction	NOUN
fis-134	3	20	products	product	NOUN
fis-134	3	21	between	between	ADP
fis-134	3	22	the	the	DET
fis-134	3	23	alloys	alloy	NOUN
fis-134	3	24	and	and	CCONJ
fis-134	3	25	the	the	DET
fis-134	3	26	ambient	ambient	ADJ
fis-134	3	27	atmosphere	atmosphere	NOUN
fis-134	3	28	.	.	PUNCT
fis-134	4	1	the	the	DET
fis-134	4	2	high	high	ADJ
fis-134	4	3	corrosion	corrosion	NOUN
fis-134	4	4	resistance	resistance	NOUN
fis-134	4	5	of	of	ADP
fis-134	4	6	fe	fe	PROPN
fis-134	4	7	-	-	PUNCT
fis-134	4	8	cr	cr	PROPN
fis-134	4	9	-	-	PUNCT
fis-134	4	10	mo	mo	NOUN
fis-134	4	11	alloys	alloy	NOUN
fis-134	4	12	has	have	AUX
fis-134	4	13	been	be	AUX
fis-134	4	14	attributed	attribute	VERB
fis-134	4	15	to	to	ADP
fis-134	4	16	the	the	DET
fis-134	4	17	rapid	rapid	ADJ
fis-134	4	18	formation	formation	NOUN
fis-134	4	19	of	of	ADP
fis-134	4	20	a	a	DET
fis-134	4	21	uniform	uniform	NOUN
fis-134	4	22	,	,	PUNCT
fis-134	4	23	highly	highly	ADV
fis-134	4	24	protective	protective	ADJ
fis-134	4	25	passive	passive	ADJ
fis-134	4	26	film	film	NOUN
fis-134	4	27	.	.	PUNCT
fis-134	5	1	the	the	DET
fis-134	5	2	pipes	pipe	NOUN
fis-134	5	3	hardness	hardness	VERB
fis-134	5	4	and	and	CCONJ
fis-134	5	5	resistance	resistance	NOUN
fis-134	5	6	to	to	ADP
fis-134	5	7	various	various	ADJ
fis-134	5	8	forms	form	NOUN
fis-134	5	9	of	of	ADP
fis-134	5	10	corrosion	corrosion	NOUN
fis-134	5	11	are	be	AUX
fis-134	5	12	determined	determine	VERB
fis-134	5	13	by	by	ADP
fis-134	5	14	the	the	DET
fis-134	5	15	composition	composition	NOUN
fis-134	5	16	of	of	ADP
fis-134	5	17	the	the	DET
fis-134	5	18	oxide	oxide	NOUN
fis-134	5	19	layer	layer	NOUN
fis-134	5	20	that	that	PRON
fis-134	5	21	plays	play	VERB
fis-134	5	22	an	an	DET
fis-134	5	23	important	important	ADJ
fis-134	5	24	role	role	NOUN
fis-134	5	25	in	in	ADP
fis-134	5	26	determining	determine	VERB
fis-134	5	27	the	the	DET
fis-134	5	28	lifetime	lifetime	NOUN
fis-134	5	29	of	of	ADP
fis-134	5	30	the	the	DET
fis-134	5	31	pipes	pipe	NOUN
fis-134	5	32	themselves	themselves	PRON
fis-134	5	33	.	.	PUNCT
fis-134	6	1	the	the	DET
fis-134	6	2	thermal	thermal	ADJ
fis-134	6	3	stability	stability	NOUN
fis-134	6	4	of	of	ADP
fis-134	6	5	the	the	DET
fis-134	6	6	oxide	oxide	NOUN
fis-134	6	7	layer	layer	NOUN
fis-134	6	8	is	be	AUX
fis-134	6	9	influenced	influence	VERB
fis-134	6	10	by	by	ADP
fis-134	6	11	its	its	PRON
fis-134	6	12	composition	composition	NOUN
fis-134	6	13	and	and	CCONJ
fis-134	6	14	thickness	thickness	NOUN
fis-134	6	15	as	as	ADV
fis-134	6	16	well	well	ADV
fis-134	6	17	as	as	ADP
fis-134	6	18	by	by	ADP
fis-134	6	19	the	the	DET
fis-134	6	20	bond	bond	NOUN
fis-134	6	21	to	to	ADP
fis-134	6	22	the	the	DET
fis-134	6	23	underlying	underlie	VERB
fis-134	6	24	metal	metal	NOUN
fis-134	6	25	.	.	PUNCT
fis-134	7	1	determining	determine	VERB
fis-134	7	2	factors	factor	NOUN
fis-134	7	3	for	for	ADP
fis-134	7	4	the	the	DET
fis-134	7	5	high	high	ADJ
fis-134	7	6	temperature	temperature	NOUN
fis-134	7	7	corrosion	corrosion	NOUN
fis-134	7	8	are	be	AUX
fis-134	7	9	generally	generally	ADV
fis-134	7	10	:	:	PUNCT
fis-134	7	11	temperature	temperature	NOUN
fis-134	7	12	,	,	PUNCT
fis-134	7	13	metallurgy	metallurgy	NOUN
fis-134	7	14	,	,	PUNCT
fis-134	7	15	tan	tan	PROPN
fis-134	7	16	(	(	PUNCT
fis-134	7	17	chloridric	chloridric	ADJ
fis-134	7	18	and	and	CCONJ
fis-134	7	19	naphthenic	naphthenic	ADJ
fis-134	7	20	acid	acid	NOUN
fis-134	7	21	)	)	PUNCT
fis-134	7	22	,	,	PUNCT
fis-134	7	23	local	local	ADJ
fis-134	7	24	flow	flow	NOUN
fis-134	7	25	conditions	condition	NOUN
fis-134	7	26	,	,	PUNCT
fis-134	7	27	sulphur	sulphur	NOUN
fis-134	7	28	compounds	compound	NOUN
fis-134	7	29	.	.	PUNCT
fis-134	8	1	keywords	keyword	NOUN
fis-134	8	2	.	.	PUNCT
fis-134	9	1	low	low	ADJ
fis-134	9	2	carbon	carbon	NOUN
fis-134	9	3	steel	steel	NOUN
fis-134	9	4	;	;	PUNCT
fis-134	9	5	corrosion	corrosion	NOUN
fis-134	9	6	products	product	NOUN
fis-134	9	7	;	;	PUNCT
fis-134	9	8	total	total	ADJ
fis-134	9	9	acid	acid	NOUN
fis-134	9	10	number	number	NOUN
fis-134	9	11	;	;	PUNCT
fis-134	9	12	sulphur	sulphur	NOUN
fis-134	9	13	compounds	compound	NOUN
fis-134	9	14	.	.	PUNCT
fis-134	10	1	introduction	introduction	NOUN
fis-134	10	2	he	he	PRON
fis-134	10	3	cr	cr	PROPN
fis-134	10	4	-	-	PUNCT
fis-134	10	5	mo	mo	PROPN
fis-134	10	6	steels	steel	NOUN
fis-134	10	7	are	be	AUX
fis-134	10	8	excellent	excellent	ADJ
fis-134	10	9	structural	structural	ADJ
fis-134	10	10	materials	material	NOUN
fis-134	10	11	that	that	PRON
fis-134	10	12	are	be	AUX
fis-134	10	13	used	use	VERB
fis-134	10	14	in	in	ADP
fis-134	10	15	power	power	NOUN
fis-134	10	16	generation	generation	NOUN
fis-134	10	17	and	and	CCONJ
fis-134	10	18	petrochemical	petrochemical	NOUN
fis-134	10	19	industry	industry	NOUN
fis-134	10	20	:	:	PUNCT
fis-134	10	21	typical	typical	ADJ
fis-134	10	22	products	product	NOUN
fis-134	10	23	for	for	ADP
fis-134	10	24	these	these	DET
fis-134	10	25	industries	industry	NOUN
fis-134	10	26	are	be	AUX
fis-134	10	27	boiler	boiler	NOUN
fis-134	10	28	,	,	PUNCT
fis-134	10	29	heater	heater	NOUN
fis-134	10	30	,	,	PUNCT
fis-134	10	31	heat	heat	NOUN
fis-134	10	32	exchanger	exchanger	NOUN
fis-134	10	33	,	,	PUNCT
fis-134	10	34	reactors	reactor	NOUN
fis-134	10	35	and	and	CCONJ
fis-134	10	36	hydrocrackers	hydrocracker	NOUN
fis-134	10	37	,	,	PUNCT
fis-134	10	38	usually	usually	ADV
fis-134	10	39	build	build	VERB
fis-134	10	40	as	as	ADP
fis-134	10	41	heavy	heavy	ADJ
fis-134	10	42	wall	wall	NOUN
fis-134	10	43	pressure	pressure	NOUN
fis-134	10	44	vessels	vessel	NOUN
fis-134	10	45	[	[	X
fis-134	10	46	1	1	NUM
fis-134	10	47	]	]	PUNCT
fis-134	10	48	.	.	PUNCT
fis-134	11	1	these	these	DET
fis-134	11	2	steels	steel	NOUN
fis-134	11	3	are	be	AUX
fis-134	11	4	also	also	ADV
fis-134	11	5	used	use	VERB
fis-134	11	6	for	for	ADP
fis-134	11	7	turbine	turbine	NOUN
fis-134	11	8	rotor	rotor	NOUN
fis-134	11	9	of	of	ADP
fis-134	11	10	high	high	ADJ
fis-134	11	11	-	-	PUNCT
fis-134	11	12	temperature	temperature	NOUN
fis-134	11	13	and	and	CCONJ
fis-134	11	14	high	high	ADJ
fis-134	11	15	-	-	PUNCT
fis-134	11	16	pressure	pressure	NOUN
fis-134	11	17	power	power	NOUN
fis-134	11	18	plant	plant	NOUN
fis-134	11	19	.	.	PUNCT
fis-134	12	1	the	the	DET
fis-134	12	2	cr	cr	PROPN
fis-134	12	3	-	-	PUNCT
fis-134	12	4	mo	mo	PROPN
fis-134	12	5	steels	steel	NOUN
fis-134	12	6	combine	combine	NOUN
fis-134	12	7	,	,	PUNCT
fis-134	12	8	on	on	ADP
fis-134	12	9	one	one	NUM
fis-134	12	10	hand	hand	NOUN
fis-134	12	11	,	,	PUNCT
fis-134	12	12	creep	creep	PROPN
fis-134	12	13	resistance	resistance	PROPN
fis-134	12	14	,	,	PUNCT
fis-134	12	15	strength	strength	NOUN
fis-134	12	16	and	and	CCONJ
fis-134	12	17	toughness	toughness	NOUN
fis-134	12	18	that	that	PRON
fis-134	12	19	can	can	AUX
fis-134	12	20	be	be	AUX
fis-134	12	21	achieved	achieve	VERB
fis-134	12	22	through	through	ADP
fis-134	12	23	tempering	temper	VERB
fis-134	12	24	,	,	PUNCT
fis-134	12	25	and	and	CCONJ
fis-134	12	26	,	,	PUNCT
fis-134	12	27	on	on	ADP
fis-134	12	28	the	the	DET
fis-134	12	29	other	other	ADJ
fis-134	12	30	hand	hand	NOUN
fis-134	12	31	,	,	PUNCT
fis-134	12	32	high	high	ADJ
fis-134	12	33	corrosion	corrosion	NOUN
fis-134	12	34	resistance	resistance	NOUN
fis-134	12	35	.	.	PUNCT
fis-134	13	1	in	in	ADP
fis-134	13	2	particular	particular	ADJ
fis-134	13	3	,	,	PUNCT
fis-134	13	4	fe-5cr-1mo	fe-5cr-1mo	PROPN
fis-134	13	5	steel	steel	NOUN
fis-134	13	6	is	be	AUX
fis-134	13	7	used	use	VERB
fis-134	13	8	as	as	ADP
fis-134	13	9	corrosion	corrosion	NOUN
fis-134	13	10	resistant	resistant	ADJ
fis-134	13	11	alloy	alloy	NOUN
fis-134	13	12	in	in	ADP
fis-134	13	13	petrochemical	petrochemical	NOUN
fis-134	13	14	plants	plant	NOUN
fis-134	13	15	.	.	PUNCT
fis-134	14	1	the	the	DET
fis-134	14	2	oxidation	oxidation	ADJ
fis-134	14	3	resistance	resistance	NOUN
fis-134	14	4	of	of	ADP
fis-134	14	5	fe	fe	X
fis-134	14	6	-	-	PUNCT
fis-134	14	7	cr	cr	NOUN
fis-134	14	8	alloys	alloy	NOUN
fis-134	14	9	depends	depend	VERB
fis-134	14	10	on	on	ADP
fis-134	14	11	the	the	DET
fis-134	14	12	formation	formation	NOUN
fis-134	14	13	of	of	ADP
fis-134	14	14	thin	thin	ADJ
fis-134	14	15	protective	protective	ADJ
fis-134	14	16	films	film	NOUN
fis-134	14	17	consisting	consist	VERB
fis-134	14	18	of	of	ADP
fis-134	14	19	the	the	DET
fis-134	14	20	products	product	NOUN
fis-134	14	21	of	of	ADP
fis-134	14	22	the	the	DET
fis-134	14	23	reaction	reaction	NOUN
fis-134	14	24	between	between	ADP
fis-134	14	25	iron	iron	NOUN
fis-134	14	26	-	-	PUNCT
fis-134	14	27	based	base	VERB
fis-134	14	28	alloys	alloy	NOUN
fis-134	14	29	and	and	CCONJ
fis-134	14	30	the	the	DET
fis-134	14	31	ambient	ambient	ADJ
fis-134	14	32	atmosphere	atmosphere	NOUN
fis-134	14	33	[	[	X
fis-134	14	34	2	2	NUM
fis-134	14	35	-	-	SYM
fis-134	14	36	5	5	NUM
fis-134	14	37	]	]	PUNCT
fis-134	14	38	.	.	PUNCT
fis-134	15	1	the	the	DET
fis-134	15	2	characteristics	characteristic	NOUN
fis-134	15	3	of	of	ADP
fis-134	15	4	the	the	DET
fis-134	15	5	oxide	oxide	NOUN
fis-134	15	6	layer	layer	NOUN
fis-134	15	7	formed	form	VERB
fis-134	15	8	on	on	ADP
fis-134	15	9	the	the	DET
fis-134	15	10	surface	surface	NOUN
fis-134	15	11	of	of	ADP
fis-134	15	12	a	a	DET
fis-134	15	13	steel	steel	NOUN
fis-134	15	14	element	element	NOUN
fis-134	15	15	play	play	VERB
fis-134	15	16	a	a	DET
fis-134	15	17	significant	significant	ADJ
fis-134	15	18	role	role	NOUN
fis-134	15	19	in	in	ADP
fis-134	15	20	determining	determine	VERB
fis-134	15	21	the	the	DET
fis-134	15	22	lifetime	lifetime	NOUN
fis-134	15	23	of	of	ADP
fis-134	15	24	the	the	DET
fis-134	15	25	element	element	NOUN
fis-134	15	26	itself	itself	PRON
fis-134	15	27	.	.	PUNCT
fis-134	16	1	the	the	DET
fis-134	16	2	thermal	thermal	ADJ
fis-134	16	3	stability	stability	NOUN
fis-134	16	4	of	of	ADP
fis-134	16	5	the	the	DET
fis-134	16	6	oxide	oxide	NOUN
fis-134	16	7	layer	layer	NOUN
fis-134	16	8	is	be	AUX
fis-134	16	9	influenced	influence	VERB
fis-134	16	10	by	by	ADP
fis-134	16	11	the	the	DET
fis-134	16	12	composition	composition	NOUN
fis-134	16	13	and	and	CCONJ
fis-134	16	14	thickness	thickness	NOUN
fis-134	16	15	of	of	ADP
fis-134	16	16	the	the	DET
fis-134	16	17	oxide	oxide	NOUN
fis-134	16	18	layer	layer	NOUN
fis-134	16	19	as	as	ADV
fis-134	16	20	well	well	ADV
fis-134	16	21	as	as	ADP
fis-134	16	22	the	the	DET
fis-134	16	23	bond	bond	NOUN
fis-134	16	24	to	to	ADP
fis-134	16	25	the	the	DET
fis-134	16	26	underlying	underlie	VERB
fis-134	16	27	metal	metal	NOUN
fis-134	16	28	[	[	X
fis-134	16	29	6	6	NUM
fis-134	16	30	]	]	PUNCT
fis-134	16	31	.	.	PUNCT
fis-134	17	1	however	however	ADV
fis-134	17	2	,	,	PUNCT
fis-134	17	3	the	the	DET
fis-134	17	4	tempered	temper	VERB
fis-134	17	5	cr	cr	NOUN
fis-134	17	6	-	-	PUNCT
fis-134	17	7	mo	mo	PROPN
fis-134	17	8	steels	steel	NOUN
fis-134	17	9	must	must	AUX
fis-134	17	10	be	be	AUX
fis-134	17	11	used	use	VERB
fis-134	17	12	judiciously	judiciously	ADV
fis-134	17	13	in	in	ADP
fis-134	17	14	structures	structure	NOUN
fis-134	17	15	exposed	expose	VERB
fis-134	17	16	to	to	ADP
fis-134	17	17	hydrogen	hydrogen	NOUN
fis-134	17	18	gas	gas	NOUN
fis-134	17	19	[	[	X
fis-134	17	20	7	7	NUM
fis-134	17	21	]	]	PUNCT
fis-134	17	22	.	.	PUNCT
fis-134	18	1	t	t	PROPN
fis-134	18	2	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	18	3	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	18	4	a.	a.	NOUN
fis-134	18	5	borruto	borruto	PROPN
fis-134	18	6	et	et	PROPN
fis-134	18	7	alii	alii	PROPN
fis-134	18	8	,	,	PUNCT
fis-134	18	9	frattura	frattura	PROPN
fis-134	18	10	ed	ed	PROPN
fis-134	18	11	integrità	integrità	PROPN
fis-134	18	12	strutturale	strutturale	PROPN
fis-134	18	13	,	,	PUNCT
fis-134	18	14	20	20	NUM
fis-134	18	15	(	(	PUNCT
fis-134	18	16	2012	2012	NUM
fis-134	18	17	)	)	PUNCT
fis-134	18	18	22	22	NUM
fis-134	18	19	-	-	SYM
fis-134	18	20	31	31	NUM
fis-134	18	21	;	;	PUNCT
fis-134	18	22	doi	doi	NOUN
fis-134	18	23	:	:	PUNCT
fis-134	18	24	10.3221	10.3221	NUM
fis-134	18	25	/	/	SYM
fis-134	18	26	igf	igf	PROPN
fis-134	18	27	-	-	ADJ
fis-134	18	28	esis.20.03	esis.20.03	PROPN
fis-134	18	29	23	23	NUM
fis-134	18	30	an	an	DET
fis-134	18	31	analysis	analysis	NOUN
fis-134	18	32	of	of	ADP
fis-134	18	33	cr	cr	PROPN
fis-134	18	34	-	-	PUNCT
fis-134	18	35	mo	mo	PROPN
fis-134	18	36	steels	steel	NOUN
fis-134	18	37	pipes	pipe	NOUN
fis-134	18	38	corrosion	corrosion	NOUN
fis-134	18	39	is	be	AUX
fis-134	18	40	carried	carry	VERB
fis-134	18	41	out	out	ADP
fis-134	18	42	in	in	ADP
fis-134	18	43	this	this	DET
fis-134	18	44	paper	paper	NOUN
fis-134	18	45	.	.	PUNCT
fis-134	19	1	the	the	DET
fis-134	19	2	internal	internal	ADJ
fis-134	19	3	surface	surface	NOUN
fis-134	19	4	of	of	ADP
fis-134	19	5	pipes	pipe	NOUN
fis-134	19	6	has	have	AUX
fis-134	19	7	been	be	AUX
fis-134	19	8	exposed	expose	VERB
fis-134	19	9	to	to	ADP
fis-134	19	10	a	a	DET
fis-134	19	11	corrosive	corrosive	ADJ
fis-134	19	12	environment	environment	NOUN
fis-134	19	13	and	and	CCONJ
fis-134	19	14	the	the	DET
fis-134	19	15	effect	effect	NOUN
fis-134	19	16	will	will	AUX
fis-134	19	17	be	be	AUX
fis-134	19	18	showed	show	VERB
fis-134	19	19	.	.	PUNCT
fis-134	20	1	experimental	experimental	ADJ
fis-134	20	2	he	he	PRON
fis-134	20	3	corrosion	corrosion	NOUN
fis-134	20	4	of	of	ADP
fis-134	20	5	pipes	pipe	NOUN
fis-134	20	6	in	in	ADP
fis-134	20	7	a	a	DET
fis-134	20	8	furnace	furnace	NOUN
fis-134	20	9	used	use	VERB
fis-134	20	10	to	to	PART
fis-134	20	11	preheat	preheat	VERB
fis-134	20	12	crude	crude	ADJ
fis-134	20	13	oil	oil	NOUN
fis-134	20	14	in	in	ADP
fis-134	20	15	an	an	DET
fis-134	20	16	atmospheric	atmospheric	ADJ
fis-134	20	17	distillation	distillation	NOUN
fis-134	20	18	plant	plant	NOUN
fis-134	20	19	was	be	AUX
fis-134	20	20	considered	consider	VERB
fis-134	20	21	.	.	PUNCT
fis-134	21	1	the	the	DET
fis-134	21	2	observed	observe	VERB
fis-134	21	3	pipes	pipe	NOUN
fis-134	21	4	are	be	AUX
fis-134	21	5	made	make	VERB
fis-134	21	6	of	of	ADP
fis-134	21	7	cr	cr	PROPN
fis-134	21	8	-	-	PUNCT
fis-134	21	9	mo	mo	PROPN
fis-134	21	10	steel	steel	NOUN
fis-134	21	11	,	,	PUNCT
fis-134	21	12	as	as	SCONJ
fis-134	21	13	it	it	PRON
fis-134	21	14	will	will	AUX
fis-134	21	15	be	be	AUX
fis-134	21	16	shown	show	VERB
fis-134	21	17	later	later	ADV
fis-134	21	18	by	by	ADP
fis-134	21	19	eds	ed	NOUN
fis-134	21	20	analysis	analysis	NOUN
fis-134	21	21	.	.	PUNCT
fis-134	22	1	the	the	DET
fis-134	22	2	dimensions	dimension	NOUN
fis-134	22	3	of	of	ADP
fis-134	22	4	the	the	DET
fis-134	22	5	asreceived	asreceive	VERB
fis-134	22	6	pipes	pipe	NOUN
fis-134	22	7	are	be	AUX
fis-134	22	8	as	as	SCONJ
fis-134	22	9	follows	follow	VERB
fis-134	22	10	:	:	PUNCT
fis-134	23	1	external	external	ADJ
fis-134	23	2	diameter	diameter	NOUN
fis-134	23	3	115	115	NUM
fis-134	23	4	mm	mm	NOUN
fis-134	23	5	,	,	PUNCT
fis-134	23	6	thickness	thickness	NOUN
fis-134	23	7	4,3	4,3	NUM
fis-134	23	8	mm	mm	NOUN
fis-134	23	9	.	.	PUNCT
fis-134	24	1	before	before	ADP
fis-134	24	2	investigation	investigation	NOUN
fis-134	24	3	,	,	PUNCT
fis-134	24	4	the	the	DET
fis-134	24	5	pipes	pipe	NOUN
fis-134	24	6	were	be	AUX
fis-134	24	7	exposed	expose	VERB
fis-134	24	8	to	to	ADP
fis-134	24	9	in	in	ADP
fis-134	24	10	service	service	NOUN
fis-134	24	11	conditions	condition	NOUN
fis-134	24	12	for	for	ADP
fis-134	24	13	about	about	ADV
fis-134	24	14	four	four	NUM
fis-134	24	15	years	year	NOUN
fis-134	24	16	.	.	PUNCT
fis-134	25	1	over	over	ADP
fis-134	25	2	the	the	DET
fis-134	25	3	first	first	ADJ
fis-134	25	4	two	two	NUM
fis-134	25	5	years	year	NOUN
fis-134	25	6	,	,	PUNCT
fis-134	25	7	the	the	DET
fis-134	25	8	pipes	pipe	NOUN
fis-134	25	9	worked	work	VERB
fis-134	25	10	with	with	ADP
fis-134	25	11	a	a	DET
fis-134	25	12	constant	constant	ADJ
fis-134	25	13	composition	composition	NOUN
fis-134	25	14	and	and	CCONJ
fis-134	25	15	flow	flow	NOUN
fis-134	25	16	rate	rate	NOUN
fis-134	25	17	crude	crude	ADJ
fis-134	25	18	oil	oil	NOUN
fis-134	25	19	-	-	PUNCT
fis-134	25	20	fed	feed	VERB
fis-134	25	21	:	:	PUNCT
fis-134	25	22	a	a	X
fis-134	25	23	)	)	PUNCT
fis-134	25	24	charge	charge	NOUN
fis-134	25	25	:	:	PUNCT
fis-134	25	26	480	480	NUM
fis-134	25	27	ton	ton	NOUN
fis-134	25	28	/	/	SYM
fis-134	25	29	h	h	NOUN
fis-134	25	30	of	of	ADP
fis-134	25	31	crude	crude	NOUN
fis-134	25	32	(	(	PUNCT
fis-134	25	33	48	48	NUM
fis-134	25	34	%	%	NOUN
fis-134	25	35	arabian	arabian	ADJ
fis-134	25	36	light	light	NOUN
fis-134	25	37	crude	crude	NOUN
fis-134	25	38	and	and	CCONJ
fis-134	25	39	52	52	NUM
fis-134	25	40	%	%	NOUN
fis-134	25	41	arabian	arabian	ADJ
fis-134	25	42	medium	medium	ADJ
fis-134	25	43	crude	crude	NOUN
fis-134	25	44	)	)	PUNCT
fis-134	25	45	;	;	PUNCT
fis-134	25	46	b	b	X
fis-134	25	47	)	)	PUNCT
fis-134	25	48	feed	feed	NOUN
fis-134	25	49	charge	charge	NOUN
fis-134	25	50	states	state	NOUN
fis-134	25	51	in	in	ADP
fis-134	25	52	the	the	DET
fis-134	25	53	furnace	furnace	NOUN
fis-134	25	54	:	:	PUNCT
fis-134	25	55	at	at	ADP
fis-134	25	56	entrance	entrance	NOUN
fis-134	25	57	,	,	PUNCT
fis-134	25	58	liquid	liquid	NOUN
fis-134	25	59	;	;	PUNCT
fis-134	25	60	at	at	ADP
fis-134	25	61	exit	exit	NOUN
fis-134	25	62	,	,	PUNCT
fis-134	25	63	partly	partly	ADV
fis-134	25	64	vapour	vapour	NUM
fis-134	25	65	;	;	PUNCT
fis-134	25	66	c	c	X
fis-134	25	67	)	)	PUNCT
fis-134	25	68	the	the	DET
fis-134	25	69	furnace	furnace	NOUN
fis-134	25	70	temperatures	temperature	NOUN
fis-134	25	71	:	:	PUNCT
fis-134	25	72	at	at	ADP
fis-134	25	73	entrance	entrance	NOUN
fis-134	25	74	,	,	PUNCT
fis-134	25	75	340	340	NUM
fis-134	25	76	°	°	NOUN
fis-134	25	77	c	c	NOUN
fis-134	25	78	;	;	PUNCT
fis-134	25	79	at	at	ADP
fis-134	25	80	exit	exit	NOUN
fis-134	25	81	,	,	PUNCT
fis-134	26	1	400	400	NUM
fis-134	26	2	°	°	SYM
fis-134	26	3	c	c	NOUN
fis-134	26	4	;	;	PUNCT
fis-134	26	5	d	d	X
fis-134	26	6	)	)	PUNCT
fis-134	26	7	average	average	ADJ
fis-134	26	8	speed	speed	NOUN
fis-134	26	9	of	of	ADP
fis-134	26	10	fluid	fluid	NOUN
fis-134	26	11	in	in	ADP
fis-134	26	12	the	the	DET
fis-134	26	13	pipes	pipe	NOUN
fis-134	26	14	in	in	ADP
fis-134	26	15	the	the	DET
fis-134	26	16	furnace	furnace	NOUN
fis-134	26	17	:	:	PUNCT
fis-134	26	18	2.1	2.1	NUM
fis-134	26	19	m	m	NOUN
fis-134	26	20	/	/	SYM
fis-134	26	21	s	s	PROPN
fis-134	26	22	;	;	PUNCT
fis-134	26	23	e	e	X
fis-134	26	24	)	)	PUNCT
fis-134	26	25	sulphur	sulphur	NOUN
fis-134	26	26	percentage	percentage	NOUN
fis-134	26	27	s%	s%	NOUN
fis-134	27	1	=	=	NOUN
fis-134	27	2	2.12	2.12	NUM
fis-134	27	3	;	;	PUNCT
fis-134	27	4	f	f	X
fis-134	27	5	)	)	PUNCT
fis-134	27	6	tan	tan	NOUN
fis-134	27	7	of	of	ADP
fis-134	27	8	the	the	DET
fis-134	27	9	feed	feed	NOUN
fis-134	27	10	charge	charge	NOUN
fis-134	27	11	entering	enter	VERB
fis-134	27	12	the	the	DET
fis-134	27	13	furnace	furnace	NOUN
fis-134	27	14	0.1	0.1	NUM
fis-134	27	15	.	.	PUNCT
fis-134	28	1	during	during	ADP
fis-134	28	2	year	year	NOUN
fis-134	28	3	3	3	NUM
fis-134	28	4	the	the	DET
fis-134	28	5	charge	charge	NOUN
fis-134	28	6	of	of	ADP
fis-134	28	7	the	the	DET
fis-134	28	8	crude	crude	ADJ
fis-134	28	9	oil	oil	NOUN
fis-134	28	10	was	be	AUX
fis-134	28	11	modified	modify	VERB
fis-134	28	12	.	.	PUNCT
fis-134	29	1	the	the	DET
fis-134	29	2	fig	fig	NOUN
fis-134	29	3	.	.	PUNCT
fis-134	30	1	1	1	NUM
fis-134	30	2	shows	show	VERB
fis-134	30	3	the	the	DET
fis-134	30	4	trend	trend	NOUN
fis-134	30	5	of	of	ADP
fis-134	30	6	the	the	DET
fis-134	30	7	charge	charge	NOUN
fis-134	30	8	v.s.	v.s.	NOUN
fis-134	30	9	the	the	DET
fis-134	30	10	time	time	NOUN
fis-134	30	11	(	(	PUNCT
fis-134	30	12	month	month	NOUN
fis-134	30	13	)	)	PUNCT
fis-134	30	14	and	and	CCONJ
fis-134	30	15	highlights	highlight	VERB
fis-134	30	16	the	the	DET
fis-134	30	17	following	follow	VERB
fis-134	30	18	differences	difference	NOUN
fis-134	30	19	in	in	ADP
fis-134	30	20	crude	crude	ADJ
fis-134	30	21	composition	composition	NOUN
fis-134	30	22	:	:	PUNCT
fis-134	30	23	1	1	X
fis-134	30	24	)	)	PUNCT
fis-134	30	25	arabian	arabian	ADJ
fis-134	30	26	light	light	NOUN
fis-134	30	27	:	:	PUNCT
fis-134	30	28	a	a	DET
fis-134	30	29	maximum	maximum	ADV
fis-134	30	30	equal	equal	ADJ
fis-134	30	31	to	to	ADP
fis-134	30	32	95	95	NUM
fis-134	30	33	%	%	NOUN
fis-134	30	34	in	in	ADP
fis-134	30	35	the	the	DET
fis-134	30	36	feed	feed	NOUN
fis-134	30	37	takes	take	VERB
fis-134	30	38	place	place	NOUN
fis-134	30	39	in	in	ADP
fis-134	30	40	april	april	PROPN
fis-134	30	41	month	month	NOUN
fis-134	30	42	.	.	PUNCT
fis-134	31	1	this	this	DET
fis-134	31	2	value	value	NOUN
fis-134	31	3	remains	remain	VERB
fis-134	31	4	steady	steady	ADJ
fis-134	31	5	at	at	ADP
fis-134	31	6	60	60	NUM
fis-134	31	7	%	%	NOUN
fis-134	31	8	in	in	ADP
fis-134	31	9	the	the	DET
fis-134	31	10	following	follow	VERB
fis-134	31	11	month	month	NOUN
fis-134	31	12	.	.	PUNCT
fis-134	32	1	2	2	X
fis-134	32	2	)	)	PUNCT
fis-134	32	3	arabian	arabian	ADJ
fis-134	32	4	medium	medium	NOUN
fis-134	32	5	:	:	PUNCT
fis-134	32	6	its	its	PRON
fis-134	32	7	percentage	percentage	NOUN
fis-134	32	8	in	in	ADP
fis-134	32	9	the	the	DET
fis-134	32	10	feed	feed	NOUN
fis-134	32	11	falls	fall	VERB
fis-134	32	12	to	to	ADP
fis-134	32	13	0	0	NUM
fis-134	32	14	%	%	NOUN
fis-134	32	15	in	in	ADP
fis-134	32	16	april	april	PROPN
fis-134	32	17	,	,	PUNCT
fis-134	32	18	along	along	ADP
fis-134	32	19	with	with	ADP
fis-134	32	20	the	the	DET
fis-134	32	21	increase	increase	NOUN
fis-134	32	22	in	in	ADP
fis-134	32	23	arabian	arabian	ADJ
fis-134	32	24	light	light	NOUN
fis-134	32	25	’s	’s	PART
fis-134	32	26	percentage	percentage	NOUN
fis-134	32	27	.	.	PUNCT
fis-134	33	1	the	the	DET
fis-134	33	2	flow	flow	NOUN
fis-134	33	3	rate	rate	NOUN
fis-134	33	4	of	of	ADP
fis-134	33	5	arabian	arabian	ADJ
fis-134	33	6	medium	medium	ADJ
fis-134	33	7	increases	increase	NOUN
fis-134	33	8	in	in	ADP
fis-134	33	9	may	may	PROPN
fis-134	33	10	and	and	CCONJ
fis-134	33	11	reaches	reach	VERB
fis-134	33	12	about	about	ADV
fis-134	33	13	21	21	NUM
fis-134	33	14	%	%	NOUN
fis-134	33	15	in	in	ADP
fis-134	33	16	the	the	DET
fis-134	33	17	following	following	ADJ
fis-134	33	18	months	month	NOUN
fis-134	33	19	.	.	PUNCT
fis-134	34	1	3	3	X
fis-134	34	2	)	)	PUNCT
fis-134	34	3	ural	ural	ADJ
fis-134	34	4	:	:	PUNCT
fis-134	34	5	low	low	ADJ
fis-134	34	6	percentages	percentage	NOUN
fis-134	34	7	(	(	PUNCT
fis-134	34	8	about	about	ADV
fis-134	34	9	13	13	NUM
fis-134	34	10	%	%	NOUN
fis-134	34	11	)	)	PUNCT
fis-134	34	12	have	have	AUX
fis-134	34	13	been	be	AUX
fis-134	34	14	present	present	ADJ
fis-134	34	15	since	since	SCONJ
fis-134	34	16	january	january	PROPN
fis-134	34	17	.	.	PUNCT
fis-134	35	1	maximum	maximum	ADJ
fis-134	35	2	value	value	NOUN
fis-134	35	3	of	of	ADP
fis-134	35	4	37	37	NUM
fis-134	35	5	%	%	NOUN
fis-134	35	6	takes	take	VERB
fis-134	35	7	place	place	NOUN
fis-134	35	8	in	in	ADP
fis-134	35	9	may	may	PROPN
fis-134	35	10	,	,	PUNCT
fis-134	35	11	and	and	CCONJ
fis-134	35	12	then	then	ADV
fis-134	35	13	stabilizes	stabilize	VERB
fis-134	35	14	at	at	ADP
fis-134	35	15	11	11	NUM
fis-134	35	16	%	%	NOUN
fis-134	35	17	.	.	PUNCT
fis-134	36	1	4	4	X
fis-134	36	2	)	)	PUNCT
fis-134	36	3	since	since	SCONJ
fis-134	36	4	may	may	AUX
fis-134	36	5	small	small	ADJ
fis-134	36	6	amounts	amount	NOUN
fis-134	36	7	(	(	PUNCT
fis-134	36	8	about	about	ADV
fis-134	36	9	2	2	NUM
fis-134	36	10	%	%	NOUN
fis-134	36	11	)	)	PUNCT
fis-134	36	12	of	of	ADP
fis-134	36	13	buri	buri	PROPN
fis-134	36	14	,	,	PUNCT
fis-134	36	15	kirkuk	kirkuk	PROPN
fis-134	36	16	,	,	PUNCT
fis-134	36	17	iranian	iranian	ADJ
fis-134	36	18	heavy	heavy	ADJ
fis-134	36	19	and	and	CCONJ
fis-134	36	20	bonny	bonny	ADJ
fis-134	36	21	light	light	NOUN
fis-134	36	22	were	be	AUX
fis-134	36	23	added	add	VERB
fis-134	36	24	.	.	PUNCT
fis-134	37	1	the	the	DET
fis-134	37	2	crude	crude	ADJ
fis-134	37	3	composition	composition	NOUN
fis-134	37	4	in	in	ADP
fis-134	37	5	december	december	PROPN
fis-134	37	6	was	be	AUX
fis-134	37	7	:	:	PUNCT
fis-134	37	8	61.93	61.93	NUM
fis-134	37	9	%	%	NOUN
fis-134	37	10	arabian	arabian	ADJ
fis-134	37	11	light	light	NOUN
fis-134	37	12	,	,	PUNCT
fis-134	37	13	14.16	14.16	NUM
fis-134	37	14	%	%	NOUN
fis-134	37	15	arabian	arabian	ADJ
fis-134	37	16	medium	medium	NOUN
fis-134	37	17	,	,	PUNCT
fis-134	37	18	23.91	23.91	NUM
fis-134	37	19	%	%	NOUN
fis-134	37	20	of	of	ADP
fis-134	37	21	different	different	ADJ
fis-134	37	22	feeds	feed	NOUN
fis-134	37	23	(	(	PUNCT
fis-134	37	24	4.9	4.9	NUM
fis-134	37	25	%	%	NOUN
fis-134	37	26	ural	ural	ADJ
fis-134	37	27	,	,	PUNCT
fis-134	37	28	11.05	11.05	NUM
fis-134	37	29	%	%	NOUN
fis-134	37	30	kirkuk	kirkuk	NOUN
fis-134	37	31	,	,	PUNCT
fis-134	37	32	5.93	5.93	NUM
fis-134	37	33	%	%	NOUN
fis-134	37	34	buri	buri	NOUN
fis-134	37	35	and	and	CCONJ
fis-134	37	36	2.03	2.03	NUM
fis-134	37	37	%	%	NOUN
fis-134	37	38	bonny	bonny	NOUN
fis-134	37	39	light	light	NOUN
fis-134	37	40	)	)	PUNCT
fis-134	37	41	.	.	PUNCT
fis-134	38	1	this	this	DET
fis-134	38	2	data	datum	NOUN
fis-134	38	3	are	be	AUX
fis-134	38	4	processed	process	VERB
fis-134	38	5	in	in	ADP
fis-134	38	6	the	the	DET
fis-134	38	7	atmospheric	atmospheric	ADJ
fis-134	38	8	distillation	distillation	NOUN
fis-134	38	9	unit	unit	NOUN
fis-134	38	10	.	.	PUNCT
fis-134	39	1	the	the	DET
fis-134	39	2	flow	flow	NOUN
fis-134	39	3	rate	rate	NOUN
fis-134	39	4	composition	composition	NOUN
fis-134	39	5	(	(	PUNCT
fis-134	39	6	weight%	weight%	NOUN
fis-134	39	7	)	)	PUNCT
fis-134	39	8	of	of	ADP
fis-134	39	9	the	the	DET
fis-134	39	10	crude	crude	ADJ
fis-134	39	11	oil	oil	NOUN
fis-134	39	12	blend	blend	NOUN
fis-134	39	13	feeding	feed	VERB
fis-134	39	14	the	the	DET
fis-134	39	15	atmospheric	atmospheric	ADJ
fis-134	39	16	distillation	distillation	NOUN
fis-134	39	17	unit	unit	NOUN
fis-134	39	18	was	be	AUX
fis-134	39	19	measured	measure	VERB
fis-134	39	20	in	in	ADP
fis-134	39	21	the	the	DET
fis-134	39	22	last	last	ADJ
fis-134	39	23	three	three	NUM
fis-134	39	24	day	day	NOUN
fis-134	39	25	of	of	ADP
fis-134	39	26	every	every	DET
fis-134	39	27	month	month	NOUN
fis-134	39	28	.	.	PUNCT
fis-134	40	1	given	give	VERB
fis-134	40	2	that	that	SCONJ
fis-134	40	3	the	the	DET
fis-134	40	4	three	three	NUM
fis-134	40	5	readings	reading	NOUN
fis-134	40	6	did	do	AUX
fis-134	40	7	not	not	PART
fis-134	40	8	differ	differ	VERB
fis-134	40	9	much	much	ADJ
fis-134	40	10	,	,	PUNCT
fis-134	40	11	the	the	DET
fis-134	40	12	average	average	ADJ
fis-134	40	13	value	value	NOUN
fis-134	40	14	has	have	AUX
fis-134	40	15	been	be	AUX
fis-134	40	16	used	use	VERB
fis-134	40	17	as	as	ADP
fis-134	40	18	representative	representative	ADJ
fis-134	40	19	information	information	NOUN
fis-134	40	20	for	for	ADP
fis-134	40	21	each	each	DET
fis-134	40	22	month	month	NOUN
fis-134	40	23	.	.	PUNCT
fis-134	41	1	to	to	PART
fis-134	41	2	make	make	VERB
fis-134	41	3	the	the	DET
fis-134	41	4	graph	graph	NOUN
fis-134	41	5	easier	easy	ADJ
fis-134	41	6	to	to	PART
fis-134	41	7	read	read	VERB
fis-134	41	8	and	and	CCONJ
fis-134	41	9	understand	understand	VERB
fis-134	41	10	,	,	PUNCT
fis-134	41	11	the	the	DET
fis-134	41	12	markers	marker	NOUN
fis-134	41	13	have	have	AUX
fis-134	41	14	been	be	AUX
fis-134	41	15	connected	connect	VERB
fis-134	41	16	to	to	ADP
fis-134	41	17	each	each	DET
fis-134	41	18	other	other	ADJ
fis-134	41	19	.	.	PUNCT
fis-134	42	1	figure	figure	NOUN
fis-134	42	2	1	1	NUM
fis-134	42	3	:	:	PUNCT
fis-134	42	4	crude	crude	ADJ
fis-134	42	5	composition	composition	NOUN
fis-134	42	6	(	(	PUNCT
fis-134	42	7	weight	weight	NOUN
fis-134	42	8	%	%	NOUN
fis-134	42	9	)	)	PUNCT
fis-134	42	10	during	during	ADP
fis-134	42	11	the	the	DET
fis-134	42	12	penultimate	penultimate	NOUN
fis-134	42	13	operating	operating	NOUN
fis-134	42	14	year	year	NOUN
fis-134	42	15	.	.	PUNCT
fis-134	43	1	during	during	ADP
fis-134	43	2	the	the	DET
fis-134	43	3	last	last	ADJ
fis-134	43	4	operating	operating	NOUN
fis-134	43	5	year	year	NOUN
fis-134	43	6	another	another	DET
fis-134	43	7	variation	variation	NOUN
fis-134	43	8	in	in	ADP
fis-134	43	9	the	the	DET
fis-134	43	10	charge	charge	NOUN
fis-134	43	11	of	of	ADP
fis-134	43	12	the	the	DET
fis-134	43	13	crude	crude	ADJ
fis-134	43	14	oil	oil	NOUN
fis-134	43	15	was	be	AUX
fis-134	43	16	observed	observe	VERB
fis-134	43	17	.	.	PUNCT
fis-134	44	1	fig	fig	NOUN
fis-134	44	2	.	.	PUNCT
fis-134	45	1	2	2	NUM
fis-134	45	2	shows	show	VERB
fis-134	45	3	the	the	DET
fis-134	45	4	trend	trend	NOUN
fis-134	45	5	of	of	ADP
fis-134	45	6	the	the	DET
fis-134	45	7	charge	charge	NOUN
fis-134	45	8	v.s.	v.s.	ADJ
fis-134	45	9	time	time	NOUN
fis-134	45	10	and	and	CCONJ
fis-134	45	11	highlights	highlight	NOUN
fis-134	45	12	the	the	DET
fis-134	45	13	following	follow	VERB
fis-134	45	14	differences	difference	NOUN
fis-134	45	15	on	on	ADP
fis-134	45	16	crude	crude	ADJ
fis-134	45	17	composition	composition	NOUN
fis-134	45	18	:	:	PUNCT
fis-134	45	19	t	t	PROPN
fis-134	45	20	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	45	21	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	45	22	a.	a.	NOUN
fis-134	45	23	borruto	borruto	PROPN
fis-134	45	24	et	et	PROPN
fis-134	45	25	alii	alii	PROPN
fis-134	45	26	,	,	PUNCT
fis-134	45	27	frattura	frattura	PROPN
fis-134	45	28	ed	ed	PROPN
fis-134	45	29	integrità	integrità	PROPN
fis-134	45	30	strutturale	strutturale	PROPN
fis-134	45	31	,	,	PUNCT
fis-134	45	32	20	20	NUM
fis-134	45	33	(	(	PUNCT
fis-134	45	34	2012	2012	NUM
fis-134	45	35	)	)	PUNCT
fis-134	45	36	22	22	NUM
fis-134	45	37	-	-	SYM
fis-134	45	38	31	31	NUM
fis-134	45	39	;	;	PUNCT
fis-134	45	40	doi	doi	NOUN
fis-134	45	41	:	:	PUNCT
fis-134	45	42	10.3221	10.3221	NUM
fis-134	45	43	/	/	SYM
fis-134	45	44	igf	igf	PROPN
fis-134	45	45	-	-	ADJ
fis-134	45	46	esis.20.03	esis.20.03	ADJ
fis-134	45	47	24	24	NUM
fis-134	45	48	1	1	NUM
fis-134	45	49	)	)	PUNCT
fis-134	45	50	arabian	arabian	ADJ
fis-134	45	51	light	light	NOUN
fis-134	45	52	:	:	PUNCT
fis-134	45	53	the	the	DET
fis-134	45	54	medium	medium	ADJ
fis-134	45	55	percentage	percentage	NOUN
fis-134	45	56	is	be	AUX
fis-134	45	57	45	45	NUM
fis-134	45	58	%	%	NOUN
fis-134	45	59	,	,	PUNCT
fis-134	45	60	characterized	characterize	VERB
fis-134	45	61	by	by	ADP
fis-134	45	62	two	two	NUM
fis-134	45	63	negative	negative	ADJ
fis-134	45	64	peaks	peak	NOUN
fis-134	45	65	,	,	PUNCT
fis-134	45	66	the	the	DET
fis-134	45	67	first	first	ADJ
fis-134	45	68	one	one	NUM
fis-134	45	69	in	in	ADP
fis-134	45	70	june	june	PROPN
fis-134	45	71	(	(	PUNCT
fis-134	45	72	29.01	29.01	NUM
fis-134	45	73	%	%	NOUN
fis-134	45	74	)	)	PUNCT
fis-134	45	75	and	and	CCONJ
fis-134	45	76	the	the	DET
fis-134	45	77	second	second	ADJ
fis-134	45	78	one	one	NUM
fis-134	45	79	in	in	ADP
fis-134	45	80	november	november	PROPN
fis-134	45	81	(	(	PUNCT
fis-134	45	82	31.77	31.77	NUM
fis-134	45	83	%	%	NOUN
fis-134	45	84	)	)	PUNCT
fis-134	45	85	.	.	PUNCT
fis-134	46	1	2	2	X
fis-134	46	2	)	)	PUNCT
fis-134	46	3	arabian	arabian	ADJ
fis-134	46	4	medium	medium	NOUN
fis-134	46	5	:	:	PUNCT
fis-134	46	6	the	the	DET
fis-134	46	7	medium	medium	ADJ
fis-134	46	8	percentage	percentage	NOUN
fis-134	46	9	is	be	AUX
fis-134	46	10	24	24	NUM
fis-134	46	11	%	%	NOUN
fis-134	46	12	till	till	SCONJ
fis-134	46	13	june	june	PROPN
fis-134	46	14	and	and	CCONJ
fis-134	46	15	nears	near	VERB
fis-134	46	16	0	0	NUM
fis-134	46	17	%	%	NOUN
fis-134	46	18	in	in	ADP
fis-134	46	19	september	september	PROPN
fis-134	46	20	.	.	PUNCT
fis-134	47	1	3	3	X
fis-134	47	2	)	)	PUNCT
fis-134	47	3	ural	ural	NOUN
fis-134	47	4	:	:	PUNCT
fis-134	47	5	the	the	DET
fis-134	47	6	medium	medium	ADJ
fis-134	47	7	percentage	percentage	NOUN
fis-134	47	8	is	be	AUX
fis-134	47	9	very	very	ADV
fis-134	47	10	low	low	ADJ
fis-134	47	11	till	till	SCONJ
fis-134	47	12	may	may	AUX
fis-134	47	13	(	(	PUNCT
fis-134	47	14	6.6	6.6	NUM
fis-134	47	15	%	%	NOUN
fis-134	47	16	)	)	PUNCT
fis-134	47	17	,	,	PUNCT
fis-134	47	18	then	then	ADV
fis-134	47	19	,	,	PUNCT
fis-134	47	20	after	after	ADP
fis-134	47	21	may	may	AUX
fis-134	47	22	,	,	PUNCT
fis-134	47	23	it	it	PRON
fis-134	47	24	remains	remain	VERB
fis-134	47	25	at	at	ADP
fis-134	47	26	21	21	NUM
fis-134	47	27	%	%	NOUN
fis-134	47	28	.	.	PUNCT
fis-134	48	1	4	4	X
fis-134	48	2	)	)	PUNCT
fis-134	48	3	basrah	basrah	PROPN
fis-134	48	4	:	:	PUNCT
fis-134	48	5	this	this	DET
fis-134	48	6	crude	crude	NOUN
fis-134	48	7	is	be	AUX
fis-134	48	8	added	add	VERB
fis-134	48	9	in	in	ADP
fis-134	48	10	a	a	DET
fis-134	48	11	small	small	ADJ
fis-134	48	12	percentage	percentage	NOUN
fis-134	48	13	till	till	SCONJ
fis-134	48	14	march	march	PROPN
fis-134	48	15	(	(	PUNCT
fis-134	48	16	3.2	3.2	NUM
fis-134	48	17	%	%	NOUN
fis-134	48	18	)	)	PUNCT
fis-134	48	19	.	.	PUNCT
fis-134	49	1	5	5	X
fis-134	49	2	)	)	PUNCT
fis-134	49	3	buri	buri	NOUN
fis-134	49	4	:	:	PUNCT
fis-134	49	5	the	the	DET
fis-134	49	6	medium	medium	ADJ
fis-134	49	7	percentage	percentage	NOUN
fis-134	49	8	is	be	AUX
fis-134	49	9	about	about	ADV
fis-134	49	10	11	11	NUM
fis-134	49	11	%	%	NOUN
fis-134	49	12	from	from	ADP
fis-134	49	13	january	january	PROPN
fis-134	49	14	to	to	ADP
fis-134	49	15	march	march	PROPN
fis-134	49	16	,	,	PUNCT
fis-134	49	17	at	at	ADP
fis-134	49	18	0	0	NUM
fis-134	49	19	%	%	NOUN
fis-134	49	20	in	in	ADP
fis-134	49	21	april	april	PROPN
fis-134	49	22	,	,	PUNCT
fis-134	49	23	may	may	AUX
fis-134	49	24	,	,	PUNCT
fis-134	49	25	june	june	PROPN
fis-134	49	26	and	and	CCONJ
fis-134	49	27	13	13	NUM
fis-134	49	28	%	%	NOUN
fis-134	49	29	from	from	ADP
fis-134	49	30	july	july	PROPN
fis-134	49	31	to	to	ADP
fis-134	49	32	november	november	PROPN
fis-134	49	33	.	.	PUNCT
fis-134	50	1	6	6	NUM
fis-134	50	2	)	)	PUNCT
fis-134	50	3	iranian	iranian	ADJ
fis-134	50	4	heavy	heavy	ADJ
fis-134	50	5	:	:	PUNCT
fis-134	50	6	this	this	DET
fis-134	50	7	crude	crude	NOUN
fis-134	50	8	is	be	AUX
fis-134	50	9	fed	feed	VERB
fis-134	50	10	in	in	ADP
fis-134	50	11	april	april	PROPN
fis-134	50	12	;	;	PUNCT
fis-134	50	13	the	the	DET
fis-134	50	14	medium	medium	ADJ
fis-134	50	15	percentage	percentage	NOUN
fis-134	50	16	remains	remain	VERB
fis-134	50	17	at	at	ADP
fis-134	50	18	18	18	NUM
fis-134	50	19	%	%	NOUN
fis-134	50	20	in	in	ADP
fis-134	50	21	the	the	DET
fis-134	50	22	following	following	ADJ
fis-134	50	23	months	month	NOUN
fis-134	50	24	.	.	PUNCT
fis-134	51	1	7	7	X
fis-134	51	2	)	)	PUNCT
fis-134	51	3	bonny	bonny	NOUN
fis-134	51	4	light	light	NOUN
fis-134	51	5	:	:	PUNCT
fis-134	51	6	this	this	DET
fis-134	51	7	crude	crude	NOUN
fis-134	51	8	is	be	AUX
fis-134	51	9	added	add	VERB
fis-134	51	10	in	in	ADP
fis-134	51	11	very	very	ADV
fis-134	51	12	small	small	ADJ
fis-134	51	13	percentages	percentage	NOUN
fis-134	51	14	till	till	SCONJ
fis-134	51	15	june	june	PROPN
fis-134	51	16	(	(	PUNCT
fis-134	51	17	1.5	1.5	NUM
fis-134	51	18	%	%	NOUN
fis-134	51	19	)	)	PUNCT
fis-134	51	20	.	.	PUNCT
fis-134	52	1	figure	figure	VERB
fis-134	52	2	2	2	NUM
fis-134	52	3	:	:	PUNCT
fis-134	52	4	crude	crude	ADJ
fis-134	52	5	composition	composition	NOUN
fis-134	52	6	(	(	PUNCT
fis-134	52	7	weight	weight	NOUN
fis-134	52	8	%	%	NOUN
fis-134	52	9	)	)	PUNCT
fis-134	52	10	during	during	ADP
fis-134	52	11	the	the	DET
fis-134	52	12	last	last	ADJ
fis-134	52	13	operating	operating	NOUN
fis-134	52	14	year	year	NOUN
fis-134	52	15	.	.	PUNCT
fis-134	53	1	in	in	ADP
fis-134	53	2	november	november	PROPN
fis-134	53	3	the	the	DET
fis-134	53	4	feed	feed	NOUN
fis-134	53	5	’s	’s	PART
fis-134	53	6	composition	composition	NOUN
fis-134	53	7	was	be	AUX
fis-134	53	8	:	:	PUNCT
fis-134	53	9	31.77	31.77	NUM
fis-134	53	10	%	%	NOUN
fis-134	53	11	arabian	arabian	ADJ
fis-134	53	12	light	light	NOUN
fis-134	53	13	,	,	PUNCT
fis-134	53	14	27.67	27.67	NUM
fis-134	53	15	%	%	NOUN
fis-134	53	16	ural	ural	NOUN
fis-134	53	17	,	,	PUNCT
fis-134	53	18	18.36	18.36	NUM
fis-134	53	19	%	%	NOUN
fis-134	53	20	buri	buri	NOUN
fis-134	53	21	and	and	CCONJ
fis-134	53	22	22.20	22.20	NUM
fis-134	53	23	%	%	NOUN
fis-134	53	24	iranian	iranian	ADJ
fis-134	53	25	heavy	heavy	NOUN
fis-134	53	26	.	.	PUNCT
fis-134	54	1	as	as	ADP
fis-134	54	2	a	a	DET
fis-134	54	3	consequence	consequence	NOUN
fis-134	54	4	of	of	ADP
fis-134	54	5	this	this	DET
fis-134	54	6	crude	crude	ADJ
fis-134	54	7	oil	oil	NOUN
fis-134	54	8	charge	charge	NOUN
fis-134	54	9	,	,	PUNCT
fis-134	54	10	a	a	DET
fis-134	54	11	variation	variation	NOUN
fis-134	54	12	in	in	ADP
fis-134	54	13	the	the	DET
fis-134	54	14	working	work	VERB
fis-134	54	15	conditions	condition	NOUN
fis-134	54	16	of	of	ADP
fis-134	54	17	the	the	DET
fis-134	54	18	pipes	pipe	NOUN
fis-134	54	19	is	be	AUX
fis-134	54	20	observed	observe	VERB
fis-134	54	21	:	:	PUNCT
fis-134	55	1			PUNCT
fis-134	55	2	sulphur	sulphur	NOUN
fis-134	55	3	percentage	percentage	NOUN
fis-134	55	4	entering	enter	VERB
fis-134	55	5	the	the	DET
fis-134	55	6	furnace	furnace	NOUN
fis-134	55	7	s%	s%	NOUN
fis-134	55	8	=	=	SYM
fis-134	55	9	3.3	3.3	NUM
fis-134	55	10	;	;	PUNCT
fis-134	55	11			NUM
fis-134	55	12	tan	tan	NOUN
fis-134	55	13	of	of	ADP
fis-134	55	14	the	the	DET
fis-134	55	15	feed	feed	NOUN
fis-134	55	16	charge	charge	NOUN
fis-134	55	17	entering	enter	VERB
fis-134	55	18	the	the	DET
fis-134	55	19	furnace	furnace	NOUN
fis-134	55	20	0.39	0.39	NUM
fis-134	55	21	.	.	PUNCT
fis-134	56	1	annual	annual	ADJ
fis-134	56	2	graphic	graphic	NOUN
fis-134	56	3	of	of	ADP
fis-134	56	4	the	the	DET
fis-134	56	5	crude	crude	NOUN
fis-134	56	6	blending	blend	VERB
fis-134	56	7	mass	mass	NOUN
fis-134	56	8	rate	rate	NOUN
fis-134	56	9	gm	gm	PROPN
fis-134	56	10	(	(	PUNCT
fis-134	56	11	t	t	PROPN
fis-134	56	12	/	/	SYM
fis-134	56	13	h	h	NOUN
fis-134	56	14	)	)	PUNCT
fis-134	56	15	in	in	ADP
fis-134	56	16	function	function	NOUN
fis-134	56	17	of	of	ADP
fis-134	56	18	time	time	NOUN
fis-134	56	19	(	(	PUNCT
fis-134	56	20	month	month	NOUN
fis-134	56	21	)	)	PUNCT
fis-134	56	22	is	be	AUX
fis-134	56	23	shown	show	VERB
fis-134	56	24	in	in	ADP
fis-134	56	25	fig	fig	NOUN
fis-134	56	26	.	.	PUNCT
fis-134	57	1	3	3	X
fis-134	57	2	.	.	X
fis-134	57	3	in	in	ADP
fis-134	57	4	the	the	DET
fis-134	57	5	penultimate	penultimate	NOUN
fis-134	57	6	operating	operating	NOUN
fis-134	57	7	year	year	NOUN
fis-134	57	8	a	a	DET
fis-134	57	9	relevant	relevant	ADJ
fis-134	57	10	but	but	CCONJ
fis-134	57	11	slow	slow	ADJ
fis-134	57	12	decrease	decrease	NOUN
fis-134	57	13	in	in	ADP
fis-134	57	14	the	the	DET
fis-134	57	15	flow	flow	NOUN
fis-134	57	16	rate	rate	NOUN
fis-134	57	17	is	be	AUX
fis-134	57	18	shown	show	VERB
fis-134	57	19	from	from	ADP
fis-134	57	20	january	january	PROPN
fis-134	57	21	to	to	ADP
fis-134	57	22	april	april	PROPN
fis-134	57	23	.	.	PUNCT
fis-134	58	1	a	a	DET
fis-134	58	2	fast	fast	ADJ
fis-134	58	3	increase	increase	NOUN
fis-134	58	4	occurred	occur	VERB
fis-134	58	5	from	from	ADP
fis-134	58	6	april	april	PROPN
fis-134	58	7	to	to	ADP
fis-134	58	8	may	may	AUX
fis-134	58	9	.	.	PUNCT
fis-134	59	1	during	during	ADP
fis-134	59	2	the	the	DET
fis-134	59	3	last	last	ADJ
fis-134	59	4	operating	operating	NOUN
fis-134	59	5	year	year	NOUN
fis-134	59	6	,	,	PUNCT
fis-134	59	7	again	again	ADV
fis-134	59	8	,	,	PUNCT
fis-134	59	9	a	a	DET
fis-134	59	10	flow	flow	NOUN
fis-134	59	11	rate	rate	NOUN
fis-134	59	12	decrease	decrease	NOUN
fis-134	59	13	is	be	AUX
fis-134	59	14	noticed	notice	VERB
fis-134	59	15	in	in	ADP
fis-134	59	16	april	april	PROPN
fis-134	59	17	,	,	PUNCT
fis-134	59	18	but	but	CCONJ
fis-134	59	19	this	this	PRON
fis-134	59	20	is	be	AUX
fis-134	59	21	negligible	negligible	ADJ
fis-134	59	22	compared	compare	VERB
fis-134	59	23	to	to	ADP
fis-134	59	24	the	the	DET
fis-134	59	25	one	one	NOUN
fis-134	59	26	which	which	PRON
fis-134	59	27	occurred	occur	VERB
fis-134	59	28	in	in	ADP
fis-134	59	29	the	the	DET
fis-134	59	30	penultimate	penultimate	NOUN
fis-134	59	31	operating	operating	NOUN
fis-134	59	32	year	year	NOUN
fis-134	59	33	.	.	PUNCT
fis-134	60	1	the	the	DET
fis-134	60	2	data	datum	NOUN
fis-134	60	3	processed	process	VERB
fis-134	60	4	in	in	ADP
fis-134	60	5	the	the	DET
fis-134	60	6	atmospheric	atmospheric	ADJ
fis-134	60	7	distillation	distillation	NOUN
fis-134	60	8	unit	unit	NOUN
fis-134	60	9	shows	show	VERB
fis-134	60	10	that	that	SCONJ
fis-134	60	11	the	the	DET
fis-134	60	12	thickness	thickness	NOUN
fis-134	60	13	of	of	ADP
fis-134	60	14	the	the	DET
fis-134	60	15	pipe	pipe	NOUN
fis-134	60	16	walls	wall	NOUN
fis-134	60	17	during	during	ADP
fis-134	60	18	the	the	DET
fis-134	60	19	last	last	ADJ
fis-134	60	20	two	two	NUM
fis-134	60	21	operating	operating	NOUN
fis-134	60	22	years	year	NOUN
fis-134	60	23	decreased	decrease	VERB
fis-134	60	24	from	from	ADP
fis-134	60	25	7.14	7.14	NUM
fis-134	60	26	mm	mm	NOUN
fis-134	60	27	to	to	ADP
fis-134	60	28	4.30	4.30	NUM
fis-134	60	29	mm	mm	NOUN
fis-134	60	30	.	.	PUNCT
fis-134	61	1	figure	figure	NOUN
fis-134	61	2	3	3	NUM
fis-134	61	3	:	:	PUNCT
fis-134	61	4	comparison	comparison	NOUN
fis-134	61	5	of	of	ADP
fis-134	61	6	crude	crude	ADJ
fis-134	61	7	blending	blend	VERB
fis-134	61	8	mass	mass	NOUN
fis-134	61	9	rate	rate	NOUN
fis-134	61	10	v.s.	v.s.	NOUN
fis-134	62	1	the	the	DET
fis-134	62	2	time	time	NOUN
fis-134	62	3	.	.	PUNCT
fis-134	63	1	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	63	2	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	63	3	a.	a.	NOUN
fis-134	63	4	borruto	borruto	PROPN
fis-134	63	5	et	et	PROPN
fis-134	63	6	alii	alii	PROPN
fis-134	63	7	,	,	PUNCT
fis-134	63	8	frattura	frattura	PROPN
fis-134	63	9	ed	ed	PROPN
fis-134	63	10	integrità	integrità	PROPN
fis-134	63	11	strutturale	strutturale	PROPN
fis-134	63	12	,	,	PUNCT
fis-134	63	13	20	20	NUM
fis-134	63	14	(	(	PUNCT
fis-134	63	15	2012	2012	NUM
fis-134	63	16	)	)	PUNCT
fis-134	63	17	22	22	NUM
fis-134	63	18	-	-	SYM
fis-134	63	19	31	31	NUM
fis-134	63	20	;	;	PUNCT
fis-134	63	21	doi	doi	NOUN
fis-134	63	22	:	:	PUNCT
fis-134	63	23	10.3221	10.3221	NUM
fis-134	63	24	/	/	SYM
fis-134	63	25	igf	igf	PROPN
fis-134	63	26	-	-	ADJ
fis-134	63	27	esis.20.03	esis.20.03	ADJ
fis-134	63	28	25	25	NUM
fis-134	63	29	results	result	NOUN
fis-134	63	30	he	he	PRON
fis-134	63	31	samples	sample	NOUN
fis-134	63	32	were	be	AUX
fis-134	63	33	taken	take	VERB
fis-134	63	34	from	from	ADP
fis-134	63	35	pieces	piece	NOUN
fis-134	63	36	of	of	ADP
fis-134	63	37	pipe	pipe	NOUN
fis-134	63	38	removed	remove	VERB
fis-134	63	39	from	from	ADP
fis-134	63	40	the	the	DET
fis-134	63	41	furnace	furnace	NOUN
fis-134	63	42	in	in	ADP
fis-134	63	43	the	the	DET
fis-134	63	44	atmospheric	atmospheric	ADJ
fis-134	63	45	distillation	distillation	NOUN
fis-134	63	46	unit	unit	NOUN
fis-134	63	47	.	.	PUNCT
fis-134	64	1	the	the	DET
fis-134	64	2	specimens	specimen	NOUN
fis-134	64	3	were	be	AUX
fis-134	64	4	tested	test	VERB
fis-134	64	5	with	with	ADP
fis-134	64	6	macrographic	macrographic	ADJ
fis-134	64	7	and	and	CCONJ
fis-134	64	8	micrographic	micrographic	ADJ
fis-134	64	9	analysis	analysis	NOUN
fis-134	64	10	(	(	PUNCT
fis-134	64	11	m.o	m.o	NOUN
fis-134	64	12	.	.	PROPN
fis-134	64	13	)	)	PUNCT
fis-134	64	14	,	,	PUNCT
fis-134	64	15	electronic	electronic	ADJ
fis-134	64	16	microscopy	microscopy	NOUN
fis-134	64	17	(	(	PUNCT
fis-134	64	18	sem	sem	NOUN
fis-134	64	19	)	)	PUNCT
fis-134	64	20	and	and	CCONJ
fis-134	64	21	eds	ed	NOUN
fis-134	64	22	analysis	analysis	NOUN
fis-134	64	23	.	.	PUNCT
fis-134	65	1	macrographic	macrographic	ADJ
fis-134	65	2	analysis	analysis	NOUN
fis-134	65	3	the	the	DET
fis-134	65	4	macrographic	macrographic	ADJ
fis-134	65	5	analysis	analysis	NOUN
fis-134	65	6	shows	show	VERB
fis-134	65	7	two	two	NUM
fis-134	65	8	types	type	NOUN
fis-134	65	9	of	of	ADP
fis-134	65	10	damage	damage	NOUN
fis-134	65	11	inside	inside	ADP
fis-134	65	12	the	the	DET
fis-134	65	13	pipe	pipe	NOUN
fis-134	65	14	:	:	PUNCT
fis-134	65	15	pitting	pit	VERB
fis-134	65	16	corrosion	corrosion	NOUN
fis-134	65	17	and	and	CCONJ
fis-134	65	18	areas	area	NOUN
fis-134	65	19	with	with	ADP
fis-134	65	20	thickly	thickly	ADV
fis-134	65	21	oxidized	oxidize	VERB
fis-134	65	22	scale	scale	NOUN
fis-134	65	23	presence	presence	NOUN
fis-134	65	24	(	(	PUNCT
fis-134	65	25	fig	fig	NOUN
fis-134	65	26	.	.	PUNCT
fis-134	66	1	4	4	NUM
fis-134	66	2	)	)	PUNCT
fis-134	66	3	.	.	PUNCT
fis-134	67	1	fig	fig	NOUN
fis-134	67	2	.	.	PUNCT
fis-134	68	1	5	5	NUM
fis-134	68	2	is	be	AUX
fis-134	68	3	a	a	DET
fis-134	68	4	magnification	magnification	NOUN
fis-134	68	5	of	of	ADP
fis-134	68	6	a	a	DET
fis-134	68	7	part	part	NOUN
fis-134	68	8	of	of	ADP
fis-134	68	9	figure	figure	NOUN
fis-134	68	10	4	4	NUM
fis-134	68	11	and	and	CCONJ
fis-134	68	12	shows	show	VERB
fis-134	68	13	the	the	DET
fis-134	68	14	presence	presence	NOUN
fis-134	68	15	of	of	ADP
fis-134	68	16	a	a	DET
fis-134	68	17	large	large	ADJ
fis-134	68	18	surface	surface	NOUN
fis-134	68	19	pit	pit	NOUN
fis-134	68	20	.	.	PUNCT
fis-134	69	1	fig	fig	NOUN
fis-134	69	2	.	.	PUNCT
fis-134	70	1	6	6	NUM
fis-134	70	2	is	be	AUX
fis-134	70	3	also	also	ADV
fis-134	70	4	a	a	DET
fis-134	70	5	magnification	magnification	NOUN
fis-134	70	6	of	of	ADP
fis-134	70	7	a	a	DET
fis-134	70	8	part	part	NOUN
fis-134	70	9	of	of	ADP
fis-134	70	10	figure	figure	NOUN
fis-134	70	11	4	4	NUM
fis-134	70	12	:	:	PUNCT
fis-134	70	13	it	it	PRON
fis-134	70	14	highlights	highlight	VERB
fis-134	70	15	the	the	DET
fis-134	70	16	deposits	deposit	NOUN
fis-134	70	17	of	of	ADP
fis-134	70	18	the	the	DET
fis-134	70	19	products	product	NOUN
fis-134	70	20	of	of	ADP
fis-134	70	21	macroscopic	macroscopic	ADJ
fis-134	70	22	corrosion	corrosion	NOUN
fis-134	70	23	,	,	PUNCT
fis-134	70	24	which	which	PRON
fis-134	70	25	are	be	AUX
fis-134	70	26	very	very	ADV
fis-134	70	27	coherent	coherent	ADJ
fis-134	70	28	and	and	CCONJ
fis-134	70	29	thick	thick	ADJ
fis-134	70	30	.	.	PUNCT
fis-134	71	1	areas	area	NOUN
fis-134	71	2	with	with	ADP
fis-134	71	3	different	different	ADJ
fis-134	71	4	colours	colour	NOUN
fis-134	71	5	are	be	AUX
fis-134	71	6	recognizable	recognizable	ADJ
fis-134	71	7	on	on	ADP
fis-134	71	8	the	the	DET
fis-134	71	9	internal	internal	ADJ
fis-134	71	10	surface	surface	NOUN
fis-134	71	11	of	of	ADP
fis-134	71	12	the	the	DET
fis-134	71	13	pipes	pipe	NOUN
fis-134	71	14	,	,	PUNCT
fis-134	71	15	seemingly	seemingly	ADV
fis-134	71	16	due	due	ADP
fis-134	71	17	to	to	ADP
fis-134	71	18	the	the	DET
fis-134	71	19	presence	presence	NOUN
fis-134	71	20	of	of	ADP
fis-134	71	21	corrosion	corrosion	NOUN
fis-134	71	22	products	product	NOUN
fis-134	71	23	such	such	ADJ
fis-134	71	24	as	as	ADP
fis-134	71	25	-fe2o3	-fe2o3	PROPN
fis-134	71	26	(	(	PUNCT
fis-134	71	27	hematite	hematite	PROPN
fis-134	71	28	)	)	PUNCT
fis-134	71	29	and	and	CCONJ
fis-134	71	30	-fe2o3	-fe2o3	PROPN
fis-134	71	31	(	(	PUNCT
fis-134	71	32	maghemite	maghemite	ADJ
fis-134	71	33	)	)	PUNCT
fis-134	71	34	respectively	respectively	ADV
fis-134	71	35	reddish	reddish	ADJ
fis-134	71	36	brown	brown	ADJ
fis-134	71	37	and	and	CCONJ
fis-134	71	38	dark	dark	ADJ
fis-134	71	39	yellowish	yellowish	NOUN
fis-134	71	40	brown	brown	NOUN
fis-134	71	41	[	[	X
fis-134	71	42	8	8	NUM
fis-134	71	43	-	-	SYM
fis-134	71	44	9	9	NUM
fis-134	71	45	]	]	PUNCT
fis-134	71	46	,	,	PUNCT
fis-134	71	47	besides	besides	SCONJ
fis-134	71	48	fe3o4	fe3o4	PROPN
fis-134	71	49	and	and	CCONJ
fis-134	71	50	cr2o3	cr2o3	PROPN
fis-134	71	51	oxides	oxide	NOUN
fis-134	71	52	.	.	PUNCT
fis-134	72	1	each	each	DET
fis-134	72	2	fe	fe	PROPN
fis-134	72	3	oxide	oxide	NOUN
fis-134	72	4	shows	show	VERB
fis-134	72	5	a	a	DET
fis-134	72	6	colour	colour	NOUN
fis-134	72	7	that	that	PRON
fis-134	72	8	is	be	AUX
fis-134	72	9	a	a	DET
fis-134	72	10	function	function	NOUN
fis-134	72	11	of	of	ADP
fis-134	72	12	several	several	ADJ
fis-134	72	13	factors	factor	NOUN
fis-134	72	14	including	include	VERB
fis-134	72	15	the	the	DET
fis-134	72	16	electron	electron	NOUN
fis-134	72	17	transitions	transition	NOUN
fis-134	72	18	,	,	PUNCT
fis-134	72	19	the	the	DET
fis-134	72	20	particle	particle	NOUN
fis-134	72	21	size	size	NOUN
fis-134	72	22	and	and	CCONJ
fis-134	72	23	shape	shape	NOUN
fis-134	72	24	,	,	PUNCT
fis-134	72	25	crystal	crystal	NOUN
fis-134	72	26	defects	defect	NOUN
fis-134	72	27	,	,	PUNCT
fis-134	72	28	adsorbed	adsorb	VERB
fis-134	72	29	impurities	impurity	NOUN
fis-134	72	30	,	,	PUNCT
fis-134	72	31	and	and	CCONJ
fis-134	72	32	the	the	DET
fis-134	72	33	degree	degree	NOUN
fis-134	72	34	of	of	ADP
fis-134	72	35	particle	particle	NOUN
fis-134	72	36	packing	packing	NOUN
fis-134	72	37	[	[	X
fis-134	72	38	9	9	NUM
fis-134	72	39	]	]	PUNCT
fis-134	72	40	.	.	PUNCT
fis-134	73	1	particularly	particularly	ADV
fis-134	73	2	,	,	PUNCT
fis-134	73	3	a	a	DET
fis-134	73	4	reduction	reduction	NOUN
fis-134	73	5	in	in	ADP
fis-134	73	6	particle	particle	NOUN
fis-134	73	7	size	size	NOUN
fis-134	73	8	of	of	ADP
fis-134	73	9	fe	fe	NOUN
fis-134	73	10	oxides	oxide	NOUN
fis-134	73	11	results	result	NOUN
fis-134	73	12	in	in	ADP
fis-134	73	13	paler	pale	ADJ
fis-134	73	14	colours	colour	NOUN
fis-134	73	15	,	,	PUNCT
fis-134	73	16	one	one	NUM
fis-134	73	17	exception	exception	NOUN
fis-134	73	18	is	be	AUX
fis-134	73	19	goethite	goethite	NOUN
fis-134	73	20	[	[	PUNCT
fis-134	73	21	9	9	NUM
fis-134	73	22	-	-	SYM
fis-134	73	23	10	10	NUM
fis-134	73	24	]	]	PUNCT
fis-134	73	25	.	.	PUNCT
fis-134	74	1	figure	figure	VERB
fis-134	74	2	4	4	NUM
fis-134	74	3	:	:	PUNCT
fis-134	74	4	macrographic	macrographic	ADJ
fis-134	74	5	analysis	analysis	NOUN
fis-134	74	6	.	.	PUNCT
fis-134	75	1	view	view	NOUN
fis-134	75	2	of	of	ADP
fis-134	75	3	the	the	DET
fis-134	75	4	internal	internal	ADJ
fis-134	75	5	surface	surface	NOUN
fis-134	75	6	of	of	ADP
fis-134	75	7	a	a	DET
fis-134	75	8	pipe	pipe	NOUN
fis-134	75	9	take	take	NOUN
fis-134	75	10	from	from	ADP
fis-134	75	11	a	a	DET
fis-134	75	12	pre	pre	ADJ
fis-134	75	13	-	-	ADJ
fis-134	75	14	heating	heating	ADJ
fis-134	75	15	fornace	fornace	NOUN
fis-134	75	16	.	.	PUNCT
fis-134	76	1	figure	figure	NOUN
fis-134	76	2	5	5	NUM
fis-134	76	3	:	:	PUNCT
fis-134	76	4	macrographic	macrographic	ADJ
fis-134	76	5	analysis	analysis	NOUN
fis-134	76	6	.	.	PUNCT
fis-134	77	1	magnification	magnification	NOUN
fis-134	77	2	of	of	ADP
fis-134	77	3	a	a	DET
fis-134	77	4	detail	detail	NOUN
fis-134	77	5	from	from	ADP
fis-134	77	6	fig	fig	NOUN
fis-134	77	7	.	.	PUNCT
fis-134	78	1	4	4	X
fis-134	78	2	.	.	X
fis-134	78	3	pitting	pit	VERB
fis-134	78	4	corrosion	corrosion	NOUN
fis-134	78	5	.	.	PUNCT
fis-134	79	1	figure	figure	NOUN
fis-134	79	2	6	6	NUM
fis-134	79	3	:	:	PUNCT
fis-134	79	4	macrographic	macrographic	ADJ
fis-134	79	5	analysis	analysis	NOUN
fis-134	79	6	.	.	PUNCT
fis-134	80	1	magnification	magnification	NOUN
fis-134	80	2	of	of	ADP
fis-134	80	3	a	a	DET
fis-134	80	4	detail	detail	NOUN
fis-134	80	5	from	from	ADP
fis-134	80	6	fig	fig	NOUN
fis-134	80	7	.	.	PUNCT
fis-134	81	1	4	4	X
fis-134	81	2	.	.	X
fis-134	81	3	corrosion	corrosion	NOUN
fis-134	81	4	scale	scale	NOUN
fis-134	81	5	.	.	PUNCT
fis-134	82	1	micrographic	micrographic	ADJ
fis-134	82	2	analysis	analysis	NOUN
fis-134	82	3	(	(	PUNCT
fis-134	82	4	m.o	m.o	NOUN
fis-134	82	5	.	.	NOUN
fis-134	82	6	)	)	PUNCT
fis-134	82	7	surfaces	surface	NOUN
fis-134	82	8	,	,	PUNCT
fis-134	82	9	showing	show	VERB
fis-134	82	10	pit	pit	NOUN
fis-134	82	11	and	and	CCONJ
fis-134	82	12	scale	scale	NOUN
fis-134	82	13	,	,	PUNCT
fis-134	82	14	were	be	AUX
fis-134	82	15	examined	examine	VERB
fis-134	82	16	.	.	PUNCT
fis-134	83	1	micrographic	micrographic	ADJ
fis-134	83	2	analysis	analysis	NOUN
fis-134	83	3	was	be	AUX
fis-134	83	4	carried	carry	VERB
fis-134	83	5	out	out	ADP
fis-134	83	6	,	,	PUNCT
fis-134	83	7	comparing	compare	VERB
fis-134	83	8	the	the	DET
fis-134	83	9	areas	area	NOUN
fis-134	83	10	under	under	ADP
fis-134	83	11	the	the	DET
fis-134	83	12	pit	pit	NOUN
fis-134	83	13	showed	show	VERB
fis-134	83	14	in	in	ADP
fis-134	83	15	fig	fig	NOUN
fis-134	83	16	.	.	PUNCT
fis-134	84	1	5	5	NUM
fis-134	84	2	,	,	PUNCT
fis-134	84	3	with	with	ADP
fis-134	84	4	those	those	PRON
fis-134	84	5	under	under	ADP
fis-134	84	6	the	the	DET
fis-134	84	7	scales	scale	NOUN
fis-134	84	8	showed	show	VERB
fis-134	84	9	in	in	ADP
fis-134	84	10	fig	fig	NOUN
fis-134	84	11	.	.	PUNCT
fis-134	85	1	6	6	NUM
fis-134	85	2	.	.	X
fis-134	85	3	for	for	ADP
fis-134	85	4	this	this	DET
fis-134	85	5	purpose	purpose	NOUN
fis-134	85	6	two	two	NUM
fis-134	85	7	samples	sample	NOUN
fis-134	85	8	were	be	AUX
fis-134	85	9	taken	take	VERB
fis-134	85	10	from	from	ADP
fis-134	85	11	the	the	DET
fis-134	85	12	investigated	investigate	VERB
fis-134	85	13	corroded	corroded	ADJ
fis-134	85	14	pipe	pipe	NOUN
fis-134	85	15	as	as	SCONJ
fis-134	85	16	shown	show	VERB
fis-134	85	17	in	in	ADP
fis-134	85	18	fig	fig	NOUN
fis-134	85	19	.	.	PUNCT
fis-134	86	1	7	7	X
fis-134	86	2	.	.	X
fis-134	86	3	figure	figure	NOUN
fis-134	86	4	7	7	NUM
fis-134	86	5	:	:	PUNCT
fis-134	86	6	areas	area	NOUN
fis-134	86	7	of	of	ADP
fis-134	86	8	sampling	sampling	NOUN
fis-134	86	9	;	;	PUNCT
fis-134	86	10	sample1	sample1	NOUN
fis-134	86	11	:	:	PUNCT
fis-134	86	12	pit	pit	NOUN
fis-134	86	13	zone	zone	NOUN
fis-134	86	14	;	;	PUNCT
fis-134	86	15	sample2	sample2	PROPN
fis-134	86	16	:	:	PUNCT
fis-134	86	17	scale	scale	NOUN
fis-134	86	18	zone	zone	NOUN
fis-134	86	19	.	.	PUNCT
fis-134	87	1	t	t	PROPN
fis-134	87	2	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	87	3	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	87	4	a.	a.	NOUN
fis-134	87	5	borruto	borruto	PROPN
fis-134	87	6	et	et	PROPN
fis-134	87	7	alii	alii	PROPN
fis-134	87	8	,	,	PUNCT
fis-134	87	9	frattura	frattura	PROPN
fis-134	87	10	ed	ed	PROPN
fis-134	87	11	integrità	integrità	PROPN
fis-134	87	12	strutturale	strutturale	PROPN
fis-134	87	13	,	,	PUNCT
fis-134	87	14	20	20	NUM
fis-134	87	15	(	(	PUNCT
fis-134	87	16	2012	2012	NUM
fis-134	87	17	)	)	PUNCT
fis-134	87	18	22	22	NUM
fis-134	87	19	-	-	SYM
fis-134	87	20	31	31	NUM
fis-134	87	21	;	;	PUNCT
fis-134	87	22	doi	doi	NOUN
fis-134	87	23	:	:	PUNCT
fis-134	87	24	10.3221	10.3221	NUM
fis-134	87	25	/	/	SYM
fis-134	87	26	igf	igf	PROPN
fis-134	87	27	-	-	ADJ
fis-134	87	28	esis.20.03	esis.20.03	PROPN
fis-134	87	29	26	26	NUM
fis-134	87	30	the	the	DET
fis-134	87	31	top	top	ADJ
fis-134	87	32	section	section	NOUN
fis-134	87	33	of	of	ADP
fis-134	87	34	sample	sample	NOUN
fis-134	87	35	1	1	NUM
fis-134	87	36	(	(	PUNCT
fis-134	87	37	fig	fig	NOUN
fis-134	87	38	.	.	PUNCT
fis-134	87	39	7	7	X
fis-134	87	40	)	)	PUNCT
fis-134	87	41	was	be	AUX
fis-134	87	42	examined	examine	VERB
fis-134	87	43	to	to	PART
fis-134	87	44	investigate	investigate	VERB
fis-134	87	45	the	the	DET
fis-134	87	46	region	region	NOUN
fis-134	87	47	under	under	ADP
fis-134	87	48	the	the	DET
fis-134	87	49	pit	pit	NOUN
fis-134	87	50	(	(	PUNCT
fis-134	87	51	fig	fig	NOUN
fis-134	87	52	.	.	PUNCT
fis-134	88	1	8)	8)	NUM
fis-134	88	2	.	.	PUNCT
fis-134	89	1	this	this	DET
fis-134	89	2	region	region	NOUN
fis-134	89	3	shows	show	VERB
fis-134	89	4	the	the	DET
fis-134	89	5	presence	presence	NOUN
fis-134	89	6	of	of	ADP
fis-134	89	7	infiltrations	infiltration	NOUN
fis-134	89	8	that	that	PRON
fis-134	89	9	provoke	provoke	VERB
fis-134	89	10	new	new	ADJ
fis-134	89	11	pits	pit	NOUN
fis-134	89	12	.	.	PUNCT
fis-134	90	1	figure	figure	VERB
fis-134	90	2	8	8	NUM
fis-134	90	3	:	:	PUNCT
fis-134	90	4	micrographic	micrographic	ADJ
fis-134	90	5	analysis	analysis	NOUN
fis-134	90	6	.	.	PUNCT
fis-134	91	1	under	under	ADP
fis-134	91	2	site	site	NOUN
fis-134	91	3	of	of	ADP
fis-134	91	4	large	large	ADJ
fis-134	91	5	pit	pit	NOUN
fis-134	91	6	surface	surface	NOUN
fis-134	91	7	.	.	PUNCT
fis-134	92	1	presence	presence	NOUN
fis-134	92	2	of	of	ADP
fis-134	92	3	infiltration	infiltration	NOUN
fis-134	92	4	that	that	PRON
fis-134	92	5	give	give	VERB
fis-134	92	6	birth	birth	NOUN
fis-134	92	7	to	to	ADP
fis-134	92	8	new	new	ADJ
fis-134	92	9	pits	pit	NOUN
fis-134	92	10	.	.	PUNCT
fis-134	93	1	–	–	PUNCT
fis-134	93	2	200	200	NUM
fis-134	93	3	x.	x.	NOUN
fis-134	93	4	figure	figure	NOUN
fis-134	93	5	9	9	NUM
fis-134	93	6	:	:	PUNCT
fis-134	93	7	micrographic	micrographic	ADJ
fis-134	93	8	analysis	analysis	NOUN
fis-134	93	9	.	.	PUNCT
fis-134	94	1	under	under	ADP
fis-134	94	2	site	site	NOUN
fis-134	94	3	of	of	ADP
fis-134	94	4	scale	scale	NOUN
fis-134	94	5	surface	surface	NOUN
fis-134	94	6	.	.	PUNCT
fis-134	95	1	discontinuous	discontinuous	ADJ
fis-134	95	2	scale	scale	NOUN
fis-134	95	3	due	due	ADP
fis-134	95	4	to	to	ADP
fis-134	95	5	pronounced	pronounced	ADJ
fis-134	95	6	penetration	penetration	NOUN
fis-134	95	7	.	.	PUNCT
fis-134	96	1	–	–	PUNCT
fis-134	96	2	200	200	NUM
fis-134	96	3	x.	x.	NOUN
fis-134	96	4	the	the	DET
fis-134	96	5	side	side	NOUN
fis-134	96	6	section	section	NOUN
fis-134	96	7	of	of	ADP
fis-134	96	8	sample	sample	NOUN
fis-134	96	9	2	2	NUM
fis-134	96	10	(	(	PUNCT
fis-134	96	11	fig	fig	NOUN
fis-134	96	12	.	.	PUNCT
fis-134	97	1	7	7	X
fis-134	97	2	)	)	PUNCT
fis-134	97	3	was	be	AUX
fis-134	97	4	examined	examine	VERB
fis-134	97	5	to	to	PART
fis-134	97	6	investigate	investigate	VERB
fis-134	97	7	the	the	DET
fis-134	97	8	region	region	NOUN
fis-134	97	9	under	under	ADP
fis-134	97	10	the	the	DET
fis-134	97	11	scale	scale	NOUN
fis-134	97	12	(	(	PUNCT
fis-134	97	13	fig	fig	NOUN
fis-134	97	14	.	.	PUNCT
fis-134	98	1	9	9	NUM
fis-134	98	2	)	)	PUNCT
fis-134	98	3	.	.	PUNCT
fis-134	99	1	this	this	DET
fis-134	99	2	region	region	NOUN
fis-134	99	3	shows	show	VERB
fis-134	99	4	a	a	DET
fis-134	99	5	deep	deep	ADJ
fis-134	99	6	intergranular	intergranular	ADJ
fis-134	99	7	penetration	penetration	NOUN
fis-134	99	8	.	.	PUNCT
fis-134	100	1	in	in	ADP
fis-134	100	2	fact	fact	NOUN
fis-134	100	3	the	the	DET
fis-134	100	4	surface	surface	NOUN
fis-134	100	5	scale	scale	NOUN
fis-134	100	6	appears	appear	VERB
fis-134	100	7	very	very	ADV
fis-134	100	8	discontinuous	discontinuous	ADJ
fis-134	100	9	.	.	PUNCT
fis-134	101	1	electronic	electronic	ADJ
fis-134	101	2	microscopy	microscopy	NOUN
fis-134	101	3	(	(	PUNCT
fis-134	101	4	sem	sem	NOUN
fis-134	101	5	)	)	PUNCT
fis-134	101	6	and	and	CCONJ
fis-134	101	7	eds	ed	NOUN
fis-134	101	8	analysis	analysis	NOUN
fis-134	101	9	the	the	DET
fis-134	101	10	electronic	electronic	ADJ
fis-134	101	11	microscopic	microscopic	ADJ
fis-134	101	12	analysis	analysis	NOUN
fis-134	101	13	(	(	PUNCT
fis-134	101	14	sem	sem	NOUN
fis-134	101	15	)	)	PUNCT
fis-134	101	16	was	be	AUX
fis-134	101	17	carried	carry	VERB
fis-134	101	18	out	out	ADP
fis-134	101	19	.	.	PUNCT
fis-134	102	1	again	again	ADV
fis-134	102	2	the	the	DET
fis-134	102	3	pit	pit	NOUN
fis-134	102	4	and	and	CCONJ
fis-134	102	5	the	the	DET
fis-134	102	6	scales	scale	NOUN
fis-134	102	7	were	be	AUX
fis-134	102	8	examined	examine	VERB
fis-134	102	9	.	.	PUNCT
fis-134	103	1	for	for	ADP
fis-134	103	2	each	each	PRON
fis-134	103	3	of	of	ADP
fis-134	103	4	the	the	DET
fis-134	103	5	two	two	NUM
fis-134	103	6	samples	sample	NOUN
fis-134	103	7	previously	previously	ADV
fis-134	103	8	taken	take	VERB
fis-134	103	9	,	,	PUNCT
fis-134	103	10	both	both	DET
fis-134	103	11	sections	section	NOUN
fis-134	103	12	already	already	ADV
fis-134	103	13	observed	observe	VERB
fis-134	103	14	to	to	ADP
fis-134	103	15	mo	mo	PROPN
fis-134	103	16	and	and	CCONJ
fis-134	103	17	sides	side	NOUN
fis-134	103	18	corresponding	correspond	VERB
fis-134	103	19	to	to	ADP
fis-134	103	20	the	the	DET
fis-134	103	21	inner	inner	ADJ
fis-134	103	22	surface	surface	NOUN
fis-134	103	23	of	of	ADP
fis-134	103	24	the	the	DET
fis-134	103	25	pipe	pipe	NOUN
fis-134	103	26	were	be	AUX
fis-134	103	27	examined	examine	VERB
fis-134	103	28	(	(	PUNCT
fis-134	103	29	fig	fig	NOUN
fis-134	103	30	.	.	PUNCT
fis-134	104	1	7	7	NUM
fis-134	104	2	)	)	PUNCT
fis-134	104	3	.	.	PUNCT
fis-134	105	1	pit	pit	VERB
fis-134	105	2	the	the	DET
fis-134	105	3	surface	surface	NOUN
fis-134	105	4	of	of	ADP
fis-134	105	5	the	the	DET
fis-134	105	6	pit	pit	NOUN
fis-134	105	7	valley	valley	NOUN
fis-134	105	8	was	be	AUX
fis-134	105	9	examined	examine	VERB
fis-134	105	10	(	(	PUNCT
fis-134	105	11	fig	fig	NOUN
fis-134	105	12	.	.	PUNCT
fis-134	105	13	7	7	NUM
fis-134	105	14	–	–	PUNCT
fis-134	105	15	sample	sample	NOUN
fis-134	105	16	1	1	NUM
fis-134	105	17	surface	surface	NOUN
fis-134	105	18	)	)	PUNCT
fis-134	105	19	.	.	PUNCT
fis-134	106	1	fig	fig	NOUN
fis-134	106	2	.	.	PUNCT
fis-134	107	1	10	10	NUM
fis-134	107	2	and	and	CCONJ
fis-134	107	3	its	its	PRON
fis-134	107	4	magnification	magnification	NOUN
fis-134	107	5	,	,	PUNCT
fis-134	107	6	fig	fig	NOUN
fis-134	107	7	.	.	PUNCT
fis-134	107	8	11	11	NUM
fis-134	107	9	,	,	PUNCT
fis-134	107	10	show	show	VERB
fis-134	107	11	the	the	DET
fis-134	107	12	surface	surface	NOUN
fis-134	107	13	of	of	ADP
fis-134	107	14	the	the	DET
fis-134	107	15	pit	pit	NOUN
fis-134	107	16	valley	valley	NOUN
fis-134	107	17	,	,	PUNCT
fis-134	107	18	badly	badly	ADV
fis-134	107	19	damaged	damage	VERB
fis-134	107	20	and	and	CCONJ
fis-134	107	21	the	the	DET
fis-134	107	22	porous	porous	ADJ
fis-134	107	23	and	and	CCONJ
fis-134	107	24	sponge	sponge	ADJ
fis-134	107	25	-	-	PUNCT
fis-134	107	26	like	like	ADJ
fis-134	107	27	scale	scale	NOUN
fis-134	107	28	,	,	PUNCT
fis-134	107	29	no	no	ADV
fis-134	107	30	longer	long	ADV
fis-134	107	31	protective	protective	ADJ
fis-134	107	32	.	.	PUNCT
fis-134	108	1	eds	ed	NOUN
fis-134	108	2	analysis	analysis	NOUN
fis-134	108	3	was	be	AUX
fis-134	108	4	carried	carry	VERB
fis-134	108	5	out	out	ADP
fis-134	108	6	on	on	ADP
fis-134	108	7	this	this	DET
fis-134	108	8	surface	surface	NOUN
fis-134	108	9	,	,	PUNCT
fis-134	108	10	and	and	CCONJ
fis-134	108	11	it	it	PRON
fis-134	108	12	showed	show	VERB
fis-134	108	13	the	the	DET
fis-134	108	14	presence	presence	NOUN
fis-134	108	15	of	of	ADP
fis-134	108	16	chromium	chromium	NOUN
fis-134	108	17	and	and	CCONJ
fis-134	108	18	sulphur	sulphur	NOUN
fis-134	108	19	,	,	PUNCT
fis-134	108	20	all	all	DET
fis-134	108	21	elements	element	NOUN
fis-134	108	22	related	relate	VERB
fis-134	108	23	to	to	ADP
fis-134	108	24	corrosive	corrosive	ADJ
fis-134	108	25	products	product	NOUN
fis-134	108	26	such	such	ADJ
fis-134	108	27	as	as	ADP
fis-134	108	28	iron	iron	NOUN
fis-134	108	29	and	and	CCONJ
fis-134	108	30	chromium	chromium	NOUN
fis-134	108	31	oxides	oxide	NOUN
fis-134	108	32	(	(	PUNCT
fis-134	108	33	fig	fig	NOUN
fis-134	108	34	.	.	PUNCT
fis-134	109	1	12	12	NUM
fis-134	109	2	,	,	PUNCT
fis-134	109	3	tab	tab	NOUN
fis-134	109	4	.	.	NOUN
fis-134	109	5	1	1	NUM
fis-134	109	6	)	)	PUNCT
fis-134	109	7	.	.	PUNCT
fis-134	110	1	figure	figure	NOUN
fis-134	110	2	10	10	NUM
fis-134	110	3	:	:	PUNCT
fis-134	110	4	sem	sem	NOUN
fis-134	110	5	analysis	analysis	NOUN
fis-134	110	6	.	.	PUNCT
fis-134	111	1	surface	surface	NOUN
fis-134	111	2	of	of	ADP
fis-134	111	3	the	the	DET
fis-134	111	4	pit	pit	NOUN
fis-134	111	5	valley	valley	NOUN
fis-134	111	6	–	–	PUNCT
fis-134	111	7	200	200	NUM
fis-134	111	8	x.	x.	NOUN
fis-134	111	9	figure	figure	NOUN
fis-134	111	10	11	11	NUM
fis-134	111	11	:	:	PUNCT
fis-134	111	12	sem	sem	NOUN
fis-134	111	13	analysis	analysis	NOUN
fis-134	111	14	.	.	PUNCT
fis-134	112	1	magnification	magnification	NOUN
fis-134	112	2	of	of	ADP
fis-134	112	3	a	a	DET
fis-134	112	4	detail	detail	NOUN
fis-134	112	5	from	from	ADP
fis-134	112	6	fig	fig	NOUN
fis-134	112	7	.	.	PUNCT
fis-134	113	1	10	10	NUM
fis-134	113	2	.	.	X
fis-134	113	3	–	–	PUNCT
fis-134	113	4	1000	1000	NUM
fis-134	113	5	x.	x.	NOUN
fis-134	113	6	figure	figure	NOUN
fis-134	113	7	12	12	NUM
fis-134	113	8	:	:	PUNCT
fis-134	113	9	sem	sem	NOUN
fis-134	113	10	analysis	analysis	NOUN
fis-134	113	11	.	.	PUNCT
fis-134	114	1	pit	pit	NOUN
fis-134	114	2	surface	surface	NOUN
fis-134	114	3	.	.	PUNCT
fis-134	115	1	–	–	PUNCT
fis-134	115	2	60	60	NUM
fis-134	115	3	x.	x.	NOUN
fis-134	115	4	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	115	5	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	115	6	a.	a.	NOUN
fis-134	115	7	borruto	borruto	PROPN
fis-134	115	8	et	et	PROPN
fis-134	115	9	alii	alii	PROPN
fis-134	115	10	,	,	PUNCT
fis-134	115	11	frattura	frattura	PROPN
fis-134	115	12	ed	ed	PROPN
fis-134	115	13	integrità	integrità	PROPN
fis-134	115	14	strutturale	strutturale	PROPN
fis-134	115	15	,	,	PUNCT
fis-134	115	16	20	20	NUM
fis-134	115	17	(	(	PUNCT
fis-134	115	18	2012	2012	NUM
fis-134	115	19	)	)	PUNCT
fis-134	115	20	22	22	NUM
fis-134	115	21	-	-	SYM
fis-134	115	22	31	31	NUM
fis-134	115	23	;	;	PUNCT
fis-134	115	24	doi	doi	NOUN
fis-134	115	25	:	:	PUNCT
fis-134	115	26	10.3221	10.3221	NUM
fis-134	115	27	/	/	SYM
fis-134	115	28	igf	igf	PROPN
fis-134	115	29	-	-	ADJ
fis-134	115	30	esis.20.03	esis.20.03	PROPN
fis-134	115	31	27	27	NUM
fis-134	116	1	al	al	PROPN
fis-134	116	2	si	si	PROPN
fis-134	116	3	s	s	PROPN
fis-134	116	4	cr	cr	PROPN
fis-134	116	5	fe	fe	PROPN
fis-134	116	6	mo	mo	PROPN
fis-134	116	7	pt1	pt1	PROPN
fis-134	116	8	3.90	3.90	NUM
fis-134	116	9	1.65	1.65	NUM
fis-134	116	10	9.16	9.16	NUM
fis-134	116	11	10.78	10.78	NUM
fis-134	116	12	62.43	62.43	NUM
fis-134	116	13	12.09	12.09	NUM
fis-134	116	14	table	table	NOUN
fis-134	116	15	1	1	NUM
fis-134	116	16	:	:	PUNCT
fis-134	116	17	eds	ed	VERB
fis-134	116	18	analysis	analysis	NOUN
fis-134	116	19	(	(	PUNCT
fis-134	116	20	weight%	weight%	NOUN
fis-134	116	21	)	)	PUNCT
fis-134	116	22	of	of	ADP
fis-134	116	23	areas	area	NOUN
fis-134	116	24	shown	show	VERB
fis-134	116	25	in	in	ADP
fis-134	116	26	the	the	DET
fis-134	116	27	fig	fig	NOUN
fis-134	116	28	.	.	PUNCT
fis-134	117	1	12	12	NUM
fis-134	117	2	.	.	PUNCT
fis-134	118	1	a	a	DET
fis-134	118	2	section	section	NOUN
fis-134	118	3	of	of	ADP
fis-134	118	4	the	the	DET
fis-134	118	5	pit	pit	NOUN
fis-134	118	6	was	be	AUX
fis-134	118	7	made	make	VERB
fis-134	118	8	(	(	PUNCT
fis-134	118	9	fig	fig	NOUN
fis-134	118	10	.	.	PUNCT
fis-134	119	1	7	7	NUM
fis-134	119	2	–	–	PUNCT
fis-134	119	3	sample	sample	NOUN
fis-134	119	4	1	1	NUM
fis-134	119	5	section	section	NOUN
fis-134	119	6	)	)	PUNCT
fis-134	119	7	.	.	PUNCT
fis-134	120	1	the	the	DET
fis-134	120	2	progress	progress	NOUN
fis-134	120	3	of	of	ADP
fis-134	120	4	the	the	DET
fis-134	120	5	corrosive	corrosive	ADJ
fis-134	120	6	process	process	NOUN
fis-134	120	7	under	under	ADP
fis-134	120	8	the	the	DET
fis-134	120	9	macroscopic	macroscopic	ADJ
fis-134	120	10	pit	pit	NOUN
fis-134	120	11	(	(	PUNCT
fis-134	120	12	fig	fig	NOUN
fis-134	120	13	.	.	PUNCT
fis-134	120	14	13	13	NUM
fis-134	120	15	)	)	PUNCT
fis-134	120	16	and	and	CCONJ
fis-134	120	17	the	the	DET
fis-134	120	18	inter	inter	ADJ
fis-134	120	19	-	-	ADJ
fis-134	120	20	granular	granular	ADJ
fis-134	120	21	damage	damage	NOUN
fis-134	120	22	(	(	PUNCT
fis-134	120	23	fig	fig	NOUN
fis-134	120	24	.	.	PUNCT
fis-134	120	25	14	14	NUM
fis-134	120	26	)	)	PUNCT
fis-134	120	27	were	be	AUX
fis-134	120	28	monitored	monitor	VERB
fis-134	120	29	.	.	PUNCT
fis-134	121	1	figure	figure	VERB
fis-134	121	2	13	13	NUM
fis-134	121	3	:	:	PUNCT
fis-134	121	4	sem	sem	NOUN
fis-134	121	5	analysis	analysis	NOUN
fis-134	121	6	.	.	PUNCT
fis-134	122	1	section	section	NOUN
fis-134	122	2	view	view	NOUN
fis-134	122	3	of	of	ADP
fis-134	122	4	the	the	DET
fis-134	122	5	pit	pit	NOUN
fis-134	122	6	.	.	PUNCT
fis-134	123	1	corrosive	corrosive	ADJ
fis-134	123	2	process	process	NOUN
fis-134	123	3	.	.	PUNCT
fis-134	124	1	–	–	PUNCT
fis-134	124	2	600	600	NUM
fis-134	124	3	x.	x.	NOUN
fis-134	124	4	figure	figure	NOUN
fis-134	124	5	14	14	NUM
fis-134	124	6	:	:	PUNCT
fis-134	124	7	sem	sem	NOUN
fis-134	124	8	analysis	analysis	NOUN
fis-134	124	9	.	.	PUNCT
fis-134	125	1	section	section	NOUN
fis-134	125	2	view	view	NOUN
fis-134	125	3	of	of	ADP
fis-134	125	4	the	the	DET
fis-134	125	5	pit	pit	NOUN
fis-134	125	6	.	.	PUNCT
fis-134	126	1	intergranular	intergranular	ADJ
fis-134	126	2	damage	damage	NOUN
fis-134	126	3	.	.	PUNCT
fis-134	127	1	–	–	PUNCT
fis-134	127	2	2200	2200	NUM
fis-134	127	3	x.	x.	NOUN
fis-134	127	4	scale	scale	VERB
fis-134	127	5	the	the	DET
fis-134	127	6	pipe	pipe	NOUN
fis-134	127	7	section	section	NOUN
fis-134	127	8	scale	scale	NOUN
fis-134	127	9	was	be	AUX
fis-134	127	10	examined	examine	VERB
fis-134	127	11	(	(	PUNCT
fis-134	127	12	fig	fig	NOUN
fis-134	127	13	.	.	PUNCT
fis-134	128	1	7	7	NUM
fis-134	128	2	–	–	PUNCT
fis-134	128	3	sample	sample	NOUN
fis-134	128	4	2	2	NUM
fis-134	128	5	section	section	NOUN
fis-134	128	6	):	):	PUNCT
fis-134	128	7	internal	internal	ADJ
fis-134	128	8	pipe	pipe	NOUN
fis-134	128	9	section	section	NOUN
fis-134	128	10	:	:	PUNCT
fis-134	128	11	fig	fig	NOUN
fis-134	128	12	.	.	PUNCT
fis-134	129	1	15	15	NUM
fis-134	129	2	shows	show	VERB
fis-134	129	3	an	an	DET
fis-134	129	4	internal	internal	ADJ
fis-134	129	5	area	area	NOUN
fis-134	129	6	of	of	ADP
fis-134	129	7	the	the	DET
fis-134	129	8	pipe	pipe	NOUN
fis-134	129	9	where	where	SCONJ
fis-134	129	10	the	the	DET
fis-134	129	11	protective	protective	ADJ
fis-134	129	12	scale	scale	NOUN
fis-134	129	13	layer	layer	NOUN
fis-134	129	14	is	be	AUX
fis-134	129	15	still	still	ADV
fis-134	129	16	present	present	ADJ
fis-134	129	17	,	,	PUNCT
fis-134	129	18	even	even	ADV
fis-134	129	19	if	if	SCONJ
fis-134	129	20	very	very	ADV
fis-134	129	21	thin	thin	ADJ
fis-134	129	22	;	;	PUNCT
fis-134	129	23	the	the	DET
fis-134	129	24	scale	scale	NOUN
fis-134	129	25	appears	appear	VERB
fis-134	129	26	damaged	damage	VERB
fis-134	129	27	and	and	CCONJ
fis-134	129	28	penetrated	penetrate	VERB
fis-134	129	29	,	,	PUNCT
fis-134	129	30	so	so	SCONJ
fis-134	129	31	that	that	SCONJ
fis-134	129	32	a	a	DET
fis-134	129	33	significant	significant	ADJ
fis-134	129	34	fracture	fracture	NOUN
fis-134	129	35	is	be	AUX
fis-134	129	36	present	present	ADJ
fis-134	129	37	.	.	PUNCT
fis-134	130	1	eds	ed	NOUN
fis-134	130	2	analysis	analysis	NOUN
fis-134	130	3	(	(	PUNCT
fis-134	130	4	tab	tab	NOUN
fis-134	130	5	.	.	NOUN
fis-134	130	6	2	2	X
fis-134	130	7	)	)	PUNCT
fis-134	130	8	shows	show	NOUN
fis-134	130	9	in	in	ADP
fis-134	130	10	point	point	NOUN
fis-134	130	11	1	1	NUM
fis-134	130	12	,	,	PUNCT
fis-134	130	13	where	where	SCONJ
fis-134	130	14	the	the	DET
fis-134	130	15	scale	scale	NOUN
fis-134	130	16	is	be	AUX
fis-134	130	17	compacted	compact	VERB
fis-134	130	18	,	,	PUNCT
fis-134	130	19	a	a	DET
fis-134	130	20	greater	great	ADJ
fis-134	130	21	chromium	chromium	NOUN
fis-134	130	22	concentration	concentration	NOUN
fis-134	130	23	(	(	PUNCT
fis-134	130	24	probably	probably	ADV
fis-134	130	25	cr2o3	cr2o3	PROPN
fis-134	130	26	)	)	PUNCT
fis-134	130	27	than	than	ADP
fis-134	130	28	in	in	ADP
fis-134	130	29	points	point	NOUN
fis-134	130	30	3	3	NUM
fis-134	130	31	,	,	PUNCT
fis-134	130	32	4	4	NUM
fis-134	130	33	,	,	PUNCT
fis-134	130	34	where	where	SCONJ
fis-134	130	35	the	the	DET
fis-134	130	36	oxidation	oxidation	NOUN
fis-134	130	37	is	be	AUX
fis-134	130	38	principally	principally	ADV
fis-134	130	39	due	due	ADJ
fis-134	130	40	to	to	ADP
fis-134	130	41	fe2o3	fe2o3	PROPN
fis-134	130	42	and	and	CCONJ
fis-134	130	43	fe3o4	fe3o4	PROPN
fis-134	130	44	oxides	oxide	NOUN
fis-134	130	45	.	.	PUNCT
fis-134	131	1	considering	consider	VERB
fis-134	131	2	the	the	DET
fis-134	131	3	external	external	ADJ
fis-134	131	4	pipe	pipe	NOUN
fis-134	131	5	section	section	NOUN
fis-134	131	6	scale	scale	NOUN
fis-134	131	7	:	:	PUNCT
fis-134	131	8	fig	fig	NOUN
fis-134	131	9	.	.	PUNCT
fis-134	132	1	16	16	NUM
fis-134	132	2	shows	show	VERB
fis-134	132	3	a	a	DET
fis-134	132	4	very	very	ADV
fis-134	132	5	porous	porous	ADJ
fis-134	132	6	and	and	CCONJ
fis-134	132	7	infiltrated	infiltrate	VERB
fis-134	132	8	surface	surface	NOUN
fis-134	132	9	,	,	PUNCT
fis-134	132	10	with	with	ADP
fis-134	132	11	relevant	relevant	ADJ
fis-134	132	12	penetration	penetration	NOUN
fis-134	132	13	of	of	ADP
fis-134	132	14	grain	grain	NOUN
fis-134	132	15	boundaries	boundary	NOUN
fis-134	132	16	(	(	PUNCT
fis-134	132	17	fig	fig	NOUN
fis-134	132	18	.	.	PUNCT
fis-134	132	19	17	17	NUM
fis-134	132	20	)	)	PUNCT
fis-134	132	21	.	.	PUNCT
fis-134	133	1	o	o	INTJ
fis-134	133	2	si	si	PROPN
fis-134	133	3	cr	cr	PROPN
fis-134	133	4	mn	mn	PROPN
fis-134	133	5	fe	fe	PROPN
fis-134	133	6	mo	mo	PROPN
fis-134	133	7	pt	pt	PROPN
fis-134	133	8	1	1	NUM
fis-134	133	9	1.30	1.30	NUM
fis-134	133	10	20.39	20.39	NUM
fis-134	133	11	2.63	2.63	NUM
fis-134	133	12	72.72	72.72	NUM
fis-134	133	13	2.97	2.97	NUM
fis-134	133	14	pt	pt	NOUN
fis-134	133	15	2	2	NUM
fis-134	133	16	4.60	4.60	NUM
fis-134	133	17	95.40	95.40	NUM
fis-134	133	18	pt	pt	NOUN
fis-134	133	19	3	3	NUM
fis-134	133	20	95.29	95.29	NUM
fis-134	133	21	0.04	0.04	NUM
fis-134	133	22	1.38	1.38	NUM
fis-134	133	23	0.13	0.13	NUM
fis-134	133	24	3.17	3.17	NUM
fis-134	133	25	pt	pt	NOUN
fis-134	133	26	4	4	NUM
fis-134	133	27	95.98	95.98	NUM
fis-134	133	28	0.03	0.03	NUM
fis-134	133	29	1.01	1.01	NUM
fis-134	133	30	0.12	0.12	NUM
fis-134	133	31	2.86	2.86	NUM
fis-134	133	32	table	table	NOUN
fis-134	133	33	2	2	NUM
fis-134	133	34	:	:	PUNCT
fis-134	133	35	eds	ed	VERB
fis-134	133	36	analysis	analysis	NOUN
fis-134	133	37	(	(	PUNCT
fis-134	133	38	weight%	weight%	NOUN
fis-134	133	39	)	)	PUNCT
fis-134	133	40	of	of	ADP
fis-134	133	41	areas	area	NOUN
fis-134	133	42	shown	show	VERB
fis-134	133	43	in	in	ADP
fis-134	133	44	the	the	DET
fis-134	133	45	fig	fig	NOUN
fis-134	133	46	.	.	PUNCT
fis-134	134	1	15	15	NUM
fis-134	134	2	.	.	X
fis-134	134	3	figure	figure	NOUN
fis-134	134	4	15	15	NUM
fis-134	134	5	:	:	PUNCT
fis-134	134	6	sem	sem	NOUN
fis-134	134	7	analysis	analysis	NOUN
fis-134	134	8	.	.	PUNCT
fis-134	135	1	internal	internal	ADJ
fis-134	135	2	area	area	NOUN
fis-134	135	3	of	of	ADP
fis-134	135	4	pipe	pipe	NOUN
fis-134	135	5	where	where	SCONJ
fis-134	135	6	protective	protective	ADJ
fis-134	135	7	scale	scale	NOUN
fis-134	135	8	layer	layer	NOUN
fis-134	135	9	is	be	AUX
fis-134	135	10	still	still	ADV
fis-134	135	11	present	present	ADJ
fis-134	135	12	,	,	PUNCT
fis-134	135	13	even	even	ADV
fis-134	135	14	if	if	SCONJ
fis-134	135	15	very	very	ADV
fis-134	135	16	thin	thin	ADJ
fis-134	135	17	;	;	PUNCT
fis-134	135	18	the	the	DET
fis-134	135	19	scale	scale	NOUN
fis-134	135	20	appears	appear	VERB
fis-134	135	21	damaged	damage	VERB
fis-134	135	22	and	and	CCONJ
fis-134	135	23	penetrated	penetrate	VERB
fis-134	135	24	,	,	PUNCT
fis-134	135	25	so	so	SCONJ
fis-134	135	26	that	that	SCONJ
fis-134	135	27	a	a	DET
fis-134	135	28	relevant	relevant	ADJ
fis-134	135	29	fracture	fracture	NOUN
fis-134	135	30	is	be	AUX
fis-134	135	31	present	present	ADJ
fis-134	135	32	.	.	PUNCT
fis-134	136	1	–	–	PUNCT
fis-134	136	2	400	400	NUM
fis-134	136	3	x.	x.	NOUN
fis-134	136	4	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	136	5	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	136	6	a.	a.	NOUN
fis-134	136	7	borruto	borruto	PROPN
fis-134	136	8	et	et	PROPN
fis-134	136	9	alii	alii	PROPN
fis-134	136	10	,	,	PUNCT
fis-134	136	11	frattura	frattura	PROPN
fis-134	136	12	ed	ed	PROPN
fis-134	136	13	integrità	integrità	PROPN
fis-134	136	14	strutturale	strutturale	PROPN
fis-134	136	15	,	,	PUNCT
fis-134	136	16	20	20	NUM
fis-134	136	17	(	(	PUNCT
fis-134	136	18	2012	2012	NUM
fis-134	136	19	)	)	PUNCT
fis-134	136	20	22	22	NUM
fis-134	136	21	-	-	SYM
fis-134	136	22	31	31	NUM
fis-134	136	23	;	;	PUNCT
fis-134	136	24	doi	doi	NOUN
fis-134	136	25	:	:	PUNCT
fis-134	136	26	10.3221	10.3221	NUM
fis-134	136	27	/	/	SYM
fis-134	136	28	igf	igf	PROPN
fis-134	136	29	-	-	ADJ
fis-134	136	30	esis.20.03	esis.20.03	ADJ
fis-134	136	31	28	28	NUM
fis-134	136	32	figure	figure	NOUN
fis-134	136	33	16	16	NUM
fis-134	136	34	:	:	PUNCT
fis-134	136	35	sem	sem	NOUN
fis-134	136	36	analysis	analysis	NOUN
fis-134	136	37	.	.	PUNCT
fis-134	137	1	external	external	ADJ
fis-134	137	2	pipe	pipe	NOUN
fis-134	137	3	section	section	NOUN
fis-134	137	4	scale	scale	NOUN
fis-134	137	5	–	–	PUNCT
fis-134	137	6	350	350	NUM
fis-134	137	7	x.	x.	NOUN
fis-134	137	8	figure	figure	NOUN
fis-134	137	9	17	17	NUM
fis-134	137	10	:	:	PUNCT
fis-134	137	11	sem	sem	NOUN
fis-134	137	12	analysis	analysis	NOUN
fis-134	137	13	.	.	PUNCT
fis-134	138	1	magnification	magnification	NOUN
fis-134	138	2	of	of	ADP
fis-134	138	3	a	a	DET
fis-134	138	4	detail	detail	NOUN
fis-134	138	5	from	from	ADP
fis-134	138	6	fig	fig	NOUN
fis-134	138	7	.	.	PUNCT
fis-134	139	1	16	16	NUM
fis-134	139	2	.	.	PUNCT
fis-134	140	1	–	–	PUNCT
fis-134	140	2	1300	1300	NUM
fis-134	140	3	x.	x.	NOUN
fis-134	140	4	a	a	DET
fis-134	140	5	map	map	NOUN
fis-134	140	6	has	have	AUX
fis-134	140	7	been	be	AUX
fis-134	140	8	executed	execute	VERB
fis-134	140	9	on	on	ADP
fis-134	140	10	a	a	DET
fis-134	140	11	section	section	NOUN
fis-134	140	12	of	of	ADP
fis-134	140	13	the	the	DET
fis-134	140	14	scale	scale	NOUN
fis-134	140	15	(	(	PUNCT
fis-134	140	16	fig	fig	NOUN
fis-134	140	17	.	.	PUNCT
fis-134	140	18	18	18	NUM
fis-134	140	19	)	)	PUNCT
fis-134	140	20	.	.	PUNCT
fis-134	141	1	the	the	DET
fis-134	141	2	map	map	NOUN
fis-134	141	3	shows	show	VERB
fis-134	141	4	sulphur	sulphur	NOUN
fis-134	141	5	presence	presence	NOUN
fis-134	141	6	(	(	PUNCT
fis-134	141	7	sulphur	sulphur	NOUN
fis-134	141	8	compounds	compound	NOUN
fis-134	141	9	)	)	PUNCT
fis-134	141	10	at	at	ADP
fis-134	141	11	the	the	DET
fis-134	141	12	interface	interface	NOUN
fis-134	141	13	between	between	ADP
fis-134	141	14	compressed	compressed	ADJ
fis-134	141	15	and	and	CCONJ
fis-134	141	16	porous	porous	ADJ
fis-134	141	17	scale	scale	NOUN
fis-134	141	18	with	with	ADP
fis-134	141	19	a	a	DET
fis-134	141	20	build	build	NOUN
fis-134	141	21	-	-	PUNCT
fis-134	141	22	up	up	NOUN
fis-134	141	23	immediately	immediately	ADV
fis-134	141	24	behind	behind	ADP
fis-134	141	25	the	the	DET
fis-134	141	26	compacted	compact	VERB
fis-134	141	27	scale	scale	NOUN
fis-134	141	28	.	.	PUNCT
fis-134	142	1	a	a	DET
fis-134	142	2	major	major	ADJ
fis-134	142	3	cr	cr	NOUN
fis-134	142	4	concentration	concentration	NOUN
fis-134	142	5	appears	appear	VERB
fis-134	142	6	in	in	ADP
fis-134	142	7	the	the	DET
fis-134	142	8	penetrated	penetrate	VERB
fis-134	142	9	area	area	NOUN
fis-134	142	10	,	,	PUNCT
fis-134	142	11	while	while	SCONJ
fis-134	142	12	the	the	DET
fis-134	142	13	oxygen	oxygen	NOUN
fis-134	142	14	is	be	AUX
fis-134	142	15	diffused	diffuse	VERB
fis-134	142	16	.	.	PUNCT
fis-134	143	1	figure	figure	NOUN
fis-134	143	2	18	18	NUM
fis-134	143	3	:	:	PUNCT
fis-134	143	4	sem	sem	NOUN
fis-134	143	5	analysis	analysis	NOUN
fis-134	143	6	.	.	PUNCT
fis-134	144	1	map	map	NOUN
fis-134	144	2	of	of	ADP
fis-134	144	3	corrosion	corrosion	NOUN
fis-134	144	4	crust	crust	NOUN
fis-134	144	5	–	–	PUNCT
fis-134	144	6	800	800	NUM
fis-134	144	7	x.	x.	NOUN
fis-134	144	8	the	the	DET
fis-134	144	9	pipe	pipe	NOUN
fis-134	144	10	surface	surface	NOUN
fis-134	144	11	scale	scale	NOUN
fis-134	144	12	was	be	AUX
fis-134	144	13	examined	examine	VERB
fis-134	144	14	(	(	PUNCT
fis-134	144	15	fig	fig	NOUN
fis-134	144	16	.	.	PUNCT
fis-134	144	17	7	7	NUM
fis-134	144	18	–	–	PUNCT
fis-134	144	19	sample	sample	NOUN
fis-134	144	20	2	2	NUM
fis-134	144	21	section	section	NOUN
fis-134	144	22	):	):	PUNCT
fis-134	144	23	micrographic	micrographic	ADJ
fis-134	144	24	analyses	analysis	NOUN
fis-134	144	25	have	have	AUX
fis-134	144	26	been	be	AUX
fis-134	144	27	performed	perform	VERB
fis-134	144	28	on	on	ADP
fis-134	144	29	particles	particle	NOUN
fis-134	144	30	removed	remove	VERB
fis-134	144	31	from	from	ADP
fis-134	144	32	the	the	DET
fis-134	144	33	surface	surface	NOUN
fis-134	144	34	scale	scale	NOUN
fis-134	144	35	.	.	PUNCT
fis-134	145	1	the	the	DET
fis-134	145	2	following	follow	VERB
fis-134	145	3	figures	figure	NOUN
fis-134	145	4	show	show	VERB
fis-134	145	5	two	two	NUM
fis-134	145	6	different	different	ADJ
fis-134	145	7	crust	crust	NOUN
fis-134	145	8	types	type	NOUN
fis-134	145	9	.	.	PUNCT
fis-134	146	1	the	the	DET
fis-134	146	2	first	first	ADJ
fis-134	146	3	one	one	NUM
fis-134	146	4	(	(	PUNCT
fis-134	146	5	fig	fig	NOUN
fis-134	146	6	.	.	PUNCT
fis-134	146	7	19	19	NUM
fis-134	146	8	)	)	PUNCT
fis-134	146	9	appears	appear	VERB
fis-134	146	10	to	to	PART
fis-134	146	11	be	be	AUX
fis-134	146	12	non	non	ADJ
fis-134	146	13	homogeneous	homogeneous	ADJ
fis-134	146	14	and	and	CCONJ
fis-134	146	15	porous	porous	ADJ
fis-134	146	16	.	.	PUNCT
fis-134	147	1	channels	channel	NOUN
fis-134	147	2	rich	rich	ADJ
fis-134	147	3	in	in	ADP
fis-134	147	4	chlorine	chlorine	NOUN
fis-134	147	5	and	and	CCONJ
fis-134	147	6	sulphur	sulphur	NOUN
fis-134	147	7	formed	form	VERB
fis-134	147	8	by	by	ADP
fis-134	147	9	pressured	pressured	ADJ
fis-134	147	10	gas	gas	NOUN
fis-134	147	11	are	be	AUX
fis-134	147	12	visible	visible	ADJ
fis-134	147	13	(	(	PUNCT
fis-134	147	14	fig	fig	NOUN
fis-134	147	15	.	.	PUNCT
fis-134	147	16	20	20	NUM
fis-134	147	17	)	)	PUNCT
fis-134	147	18	,	,	PUNCT
fis-134	147	19	eds	ed	VERB
fis-134	147	20	analysis	analysis	NOUN
fis-134	147	21	(	(	PUNCT
fis-134	147	22	tab	tab	NOUN
fis-134	147	23	.	.	PUNCT
fis-134	147	24	3	3	NUM
fis-134	147	25	)	)	PUNCT
fis-134	147	26	.	.	PUNCT
fis-134	148	1	the	the	DET
fis-134	148	2	second	second	ADJ
fis-134	148	3	crust	crust	NOUN
fis-134	148	4	type	type	NOUN
fis-134	148	5	(	(	PUNCT
fis-134	148	6	fig	fig	NOUN
fis-134	148	7	.	.	PUNCT
fis-134	148	8	21	21	NUM
fis-134	148	9	)	)	PUNCT
fis-134	148	10	seems	seem	VERB
fis-134	148	11	to	to	PART
fis-134	148	12	be	be	AUX
fis-134	148	13	compacted	compact	VERB
fis-134	148	14	,	,	PUNCT
fis-134	148	15	with	with	ADP
fis-134	148	16	sulphuric	sulphuric	NOUN
fis-134	148	17	and	and	CCONJ
fis-134	148	18	chloride	chloride	NOUN
fis-134	148	19	compounds	compound	NOUN
fis-134	148	20	present	present	ADJ
fis-134	148	21	,	,	PUNCT
fis-134	148	22	as	as	ADP
fis-134	148	23	the	the	DET
fis-134	148	24	eds	ed	NOUN
fis-134	148	25	analysis	analysis	NOUN
fis-134	148	26	detected	detect	VERB
fis-134	148	27	(	(	PUNCT
fis-134	148	28	tab	tab	NOUN
fis-134	148	29	.	.	NOUN
fis-134	148	30	4	4	NUM
fis-134	148	31	)	)	PUNCT
fis-134	148	32	.	.	PUNCT
fis-134	149	1	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	149	2	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	149	3	a.	a.	NOUN
fis-134	149	4	borruto	borruto	PROPN
fis-134	149	5	et	et	PROPN
fis-134	149	6	alii	alii	PROPN
fis-134	149	7	,	,	PUNCT
fis-134	149	8	frattura	frattura	PROPN
fis-134	149	9	ed	ed	PROPN
fis-134	149	10	integrità	integrità	PROPN
fis-134	149	11	strutturale	strutturale	PROPN
fis-134	149	12	,	,	PUNCT
fis-134	149	13	20	20	NUM
fis-134	149	14	(	(	PUNCT
fis-134	149	15	2012	2012	NUM
fis-134	149	16	)	)	PUNCT
fis-134	149	17	22	22	NUM
fis-134	149	18	-	-	SYM
fis-134	149	19	31	31	NUM
fis-134	149	20	;	;	PUNCT
fis-134	149	21	doi	doi	NOUN
fis-134	149	22	:	:	PUNCT
fis-134	149	23	10.3221	10.3221	NUM
fis-134	149	24	/	/	SYM
fis-134	149	25	igf	igf	PROPN
fis-134	149	26	-	-	ADJ
fis-134	149	27	esis.20.03	esis.20.03	ADJ
fis-134	149	28	29	29	NUM
fis-134	149	29	figure	figure	NOUN
fis-134	149	30	19	19	NUM
fis-134	149	31	:	:	PUNCT
fis-134	149	32	sem	sem	NOUN
fis-134	149	33	analysis	analysis	NOUN
fis-134	149	34	.	.	PUNCT
fis-134	150	1	porous	porous	ADJ
fis-134	150	2	particles	particle	NOUN
fis-134	150	3	from	from	ADP
fis-134	150	4	the	the	DET
fis-134	150	5	surface	surface	NOUN
fis-134	150	6	crust	crust	NOUN
fis-134	150	7	–	–	PUNCT
fis-134	150	8	700	700	NUM
fis-134	150	9	x.	x.	NOUN
fis-134	150	10	figure	figure	NOUN
fis-134	150	11	20	20	NUM
fis-134	150	12	:	:	PUNCT
fis-134	150	13	sem	sem	NOUN
fis-134	150	14	analysis	analysis	NOUN
fis-134	150	15	.	.	PUNCT
fis-134	151	1	channels	channel	NOUN
fis-134	151	2	in	in	ADP
fis-134	151	3	the	the	DET
fis-134	151	4	surface	surface	NOUN
fis-134	151	5	crust	crust	NOUN
fis-134	151	6	–	–	PUNCT
fis-134	151	7	170	170	NUM
fis-134	151	8	x.	x.	NOUN
fis-134	151	9	c	c	NOUN
fis-134	151	10	na	na	ADP
fis-134	151	11	si	si	PROPN
fis-134	151	12	s	s	PART
fis-134	151	13	cl	cl	NOUN
fis-134	152	1	ca	can	AUX
fis-134	152	2	fe	fe	X
fis-134	152	3	pt	pt	INTJ
fis-134	152	4	1	1	NUM
fis-134	152	5	93.25	93.25	NUM
fis-134	152	6	5.75	5.75	NUM
fis-134	152	7	1.00	1.00	NUM
fis-134	152	8	pt	pt	NOUN
fis-134	152	9	2	2	NUM
fis-134	152	10	95.59	95.59	NUM
fis-134	152	11	3.81	3.81	NUM
fis-134	152	12	0.60	0.60	NUM
fis-134	152	13	pt	pt	NOUN
fis-134	152	14	3	3	NUM
fis-134	152	15	88.17	88.17	NUM
fis-134	152	16	1.34	1.34	NUM
fis-134	152	17	0.19	0.19	NUM
fis-134	152	18	5.02	5.02	NUM
fis-134	152	19	2.15	2.15	NUM
fis-134	152	20	0.50	0.50	NUM
fis-134	152	21	2.63	2.63	NUM
fis-134	152	22	table	table	NOUN
fis-134	152	23	3	3	NUM
fis-134	152	24	:	:	PUNCT
fis-134	152	25	eds	ed	VERB
fis-134	152	26	analysis	analysis	NOUN
fis-134	152	27	(	(	PUNCT
fis-134	152	28	weight%	weight%	NOUN
fis-134	152	29	)	)	PUNCT
fis-134	152	30	of	of	ADP
fis-134	152	31	areas	area	NOUN
fis-134	152	32	shown	show	VERB
fis-134	152	33	in	in	ADP
fis-134	152	34	the	the	DET
fis-134	152	35	fig	fig	NOUN
fis-134	152	36	.	.	PUNCT
fis-134	153	1	20	20	NUM
fis-134	153	2	.	.	PUNCT
fis-134	154	1	si	si	PROPN
fis-134	154	2	s	s	PROPN
fis-134	154	3	cl	cl	X
fis-134	154	4	fe	fe	X
fis-134	154	5	pt	pt	INTJ
fis-134	154	6	1	1	NUM
fis-134	154	7	7.48	7.48	NUM
fis-134	154	8	45.50	45.50	NUM
fis-134	154	9	14.17	14.17	NUM
fis-134	154	10	32.85	32.85	NUM
fis-134	154	11	pt	pt	NOUN
fis-134	154	12	2	2	NUM
fis-134	154	13	31.66	31.66	NUM
fis-134	154	14	68.34	68.34	NUM
fis-134	154	15	figure	figure	NOUN
fis-134	154	16	21	21	NUM
fis-134	154	17	:	:	PUNCT
fis-134	154	18	sem	sem	NOUN
fis-134	154	19	analysis	analysis	NOUN
fis-134	154	20	.	.	PUNCT
fis-134	155	1	compacted	compact	VERB
fis-134	155	2	particles	particle	NOUN
fis-134	155	3	from	from	ADP
fis-134	155	4	the	the	DET
fis-134	155	5	surface	surface	NOUN
fis-134	155	6	crust	crust	NOUN
fis-134	155	7	–	–	PUNCT
fis-134	155	8	170	170	NUM
fis-134	155	9	x.	x.	NOUN
fis-134	155	10	table	table	NOUN
fis-134	155	11	4	4	NUM
fis-134	155	12	:	:	PUNCT
fis-134	155	13	eds	ed	VERB
fis-134	155	14	analysis	analysis	NOUN
fis-134	155	15	(	(	PUNCT
fis-134	155	16	weight%	weight%	NOUN
fis-134	155	17	)	)	PUNCT
fis-134	155	18	of	of	ADP
fis-134	155	19	areas	area	NOUN
fis-134	155	20	shown	show	VERB
fis-134	155	21	in	in	ADP
fis-134	155	22	the	the	DET
fis-134	155	23	fig	fig	NOUN
fis-134	155	24	.	.	PUNCT
fis-134	156	1	21	21	NUM
fis-134	156	2	.	.	PUNCT
fis-134	156	3	discussion	discussion	NOUN
fis-134	156	4	and	and	CCONJ
fis-134	156	5	conclusions	conclusion	NOUN
fis-134	156	6	he	he	PRON
fis-134	156	7	high	high	ADJ
fis-134	156	8	corrosion	corrosion	NOUN
fis-134	156	9	resistance	resistance	NOUN
fis-134	156	10	of	of	ADP
fis-134	156	11	fe	fe	PROPN
fis-134	156	12	-	-	PUNCT
fis-134	156	13	cr	cr	PROPN
fis-134	156	14	-	-	PUNCT
fis-134	156	15	mo	mo	NOUN
fis-134	156	16	alloys	alloy	NOUN
fis-134	156	17	has	have	AUX
fis-134	156	18	been	be	AUX
fis-134	156	19	ascribed	ascribe	VERB
fis-134	156	20	to	to	ADP
fis-134	156	21	the	the	DET
fis-134	156	22	rapid	rapid	ADJ
fis-134	156	23	formation	formation	NOUN
fis-134	156	24	of	of	ADP
fis-134	156	25	a	a	DET
fis-134	156	26	uniform	uniform	NOUN
fis-134	156	27	,	,	PUNCT
fis-134	156	28	highly	highly	ADV
fis-134	156	29	protective	protective	ADJ
fis-134	156	30	passive	passive	ADJ
fis-134	156	31	film	film	NOUN
fis-134	156	32	[	[	X
fis-134	156	33	11	11	NUM
fis-134	156	34	]	]	PUNCT
fis-134	156	35	.	.	PUNCT
fis-134	157	1	the	the	DET
fis-134	157	2	pipe	pipe	NOUN
fis-134	157	3	’s	’s	PART
fis-134	157	4	hardness	hardness	NOUN
fis-134	157	5	and	and	CCONJ
fis-134	157	6	resistance	resistance	NOUN
fis-134	157	7	to	to	ADP
fis-134	157	8	various	various	ADJ
fis-134	157	9	forms	form	NOUN
fis-134	157	10	of	of	ADP
fis-134	157	11	corrosion	corrosion	NOUN
fis-134	157	12	are	be	AUX
fis-134	157	13	determined	determine	VERB
fis-134	157	14	by	by	ADP
fis-134	157	15	the	the	DET
fis-134	157	16	composition	composition	NOUN
fis-134	157	17	of	of	ADP
fis-134	157	18	the	the	DET
fis-134	157	19	passive	passive	ADJ
fis-134	157	20	film	film	NOUN
fis-134	157	21	(	(	PUNCT
fis-134	157	22	oxide	oxide	NOUN
fis-134	157	23	layer	layer	NOUN
fis-134	157	24	)	)	PUNCT
fis-134	157	25	and	and	CCONJ
fis-134	157	26	play	play	VERB
fis-134	157	27	an	an	DET
fis-134	157	28	important	important	ADJ
fis-134	157	29	role	role	NOUN
fis-134	157	30	in	in	ADP
fis-134	157	31	determining	determine	VERB
fis-134	157	32	the	the	DET
fis-134	157	33	lifetime	lifetime	NOUN
fis-134	157	34	of	of	ADP
fis-134	157	35	these	these	DET
fis-134	157	36	t	t	PROPN
fis-134	157	37	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	157	38	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	157	39	a.	a.	NOUN
fis-134	157	40	borruto	borruto	PROPN
fis-134	157	41	et	et	PROPN
fis-134	157	42	alii	alii	PROPN
fis-134	157	43	,	,	PUNCT
fis-134	157	44	frattura	frattura	PROPN
fis-134	157	45	ed	ed	PROPN
fis-134	157	46	integrità	integrità	PROPN
fis-134	157	47	strutturale	strutturale	PROPN
fis-134	157	48	,	,	PUNCT
fis-134	157	49	20	20	NUM
fis-134	157	50	(	(	PUNCT
fis-134	157	51	2012	2012	NUM
fis-134	157	52	)	)	PUNCT
fis-134	157	53	22	22	NUM
fis-134	157	54	-	-	SYM
fis-134	157	55	31	31	NUM
fis-134	157	56	;	;	PUNCT
fis-134	157	57	doi	doi	NOUN
fis-134	157	58	:	:	PUNCT
fis-134	157	59	10.3221	10.3221	NUM
fis-134	157	60	/	/	SYM
fis-134	157	61	igf	igf	PROPN
fis-134	157	62	-	-	ADJ
fis-134	157	63	esis.20.03	esis.20.03	ADJ
fis-134	157	64	30	30	NUM
fis-134	157	65	pipes	pipe	NOUN
fis-134	157	66	.	.	PUNCT
fis-134	158	1	the	the	DET
fis-134	158	2	thermal	thermal	ADJ
fis-134	158	3	stability	stability	NOUN
fis-134	158	4	of	of	ADP
fis-134	158	5	the	the	DET
fis-134	158	6	oxide	oxide	NOUN
fis-134	158	7	layer	layer	NOUN
fis-134	158	8	is	be	AUX
fis-134	158	9	influenced	influence	VERB
fis-134	158	10	by	by	ADP
fis-134	158	11	the	the	DET
fis-134	158	12	composition	composition	NOUN
fis-134	158	13	and	and	CCONJ
fis-134	158	14	thickness	thickness	NOUN
fis-134	158	15	of	of	ADP
fis-134	158	16	the	the	DET
fis-134	158	17	oxide	oxide	NOUN
fis-134	158	18	layer	layer	NOUN
fis-134	158	19	as	as	ADV
fis-134	158	20	well	well	ADV
fis-134	158	21	as	as	ADP
fis-134	158	22	the	the	DET
fis-134	158	23	bond	bond	NOUN
fis-134	158	24	to	to	ADP
fis-134	158	25	the	the	DET
fis-134	158	26	underlying	underlie	VERB
fis-134	158	27	metal	metal	NOUN
fis-134	158	28	[	[	X
fis-134	158	29	6	6	NUM
fis-134	158	30	]	]	PUNCT
fis-134	158	31	.	.	PUNCT
fis-134	159	1	determining	determine	VERB
fis-134	159	2	factors	factor	NOUN
fis-134	159	3	for	for	ADP
fis-134	159	4	the	the	DET
fis-134	159	5	high	high	ADJ
fis-134	159	6	temperature	temperature	NOUN
fis-134	159	7	corrosion	corrosion	NOUN
fis-134	159	8	are	be	AUX
fis-134	159	9	generally	generally	ADV
fis-134	159	10	:	:	PUNCT
fis-134	159	11	metallurgy	metallurgy	NOUN
fis-134	159	12	,	,	PUNCT
fis-134	159	13	tan	tan	PROPN
fis-134	159	14	(	(	PUNCT
fis-134	159	15	chloridric	chloridric	ADJ
fis-134	159	16	and	and	CCONJ
fis-134	159	17	naphthenic	naphthenic	ADJ
fis-134	159	18	acid	acid	NOUN
fis-134	159	19	)	)	PUNCT
fis-134	159	20	,	,	PUNCT
fis-134	159	21	local	local	ADJ
fis-134	159	22	flow	flow	NOUN
fis-134	159	23	conditions	condition	NOUN
fis-134	159	24	,	,	PUNCT
fis-134	159	25	sulphur	sulphur	NOUN
fis-134	159	26	compounds	compound	NOUN
fis-134	159	27	[	[	X
fis-134	159	28	12	12	NUM
fis-134	159	29	]	]	PUNCT
fis-134	159	30	.	.	PUNCT
fis-134	160	1	sulphur	sulphur	NOUN
fis-134	160	2	compounds	compound	NOUN
fis-134	160	3	,	,	PUNCT
fis-134	160	4	originated	originate	VERB
fis-134	160	5	from	from	ADP
fis-134	160	6	crude	crude	ADJ
fis-134	160	7	oils	oil	NOUN
fis-134	160	8	,	,	PUNCT
fis-134	160	9	include	include	VERB
fis-134	160	10	poly	poly	ADJ
fis-134	160	11	-	-	PUNCT
fis-134	160	12	sulphides	sulphide	NOUN
fis-134	160	13	,	,	PUNCT
fis-134	160	14	mercaptans	mercaptan	NOUN
fis-134	160	15	,	,	PUNCT
fis-134	160	16	aliphatic	aliphatic	ADJ
fis-134	160	17	sulphides	sulphide	NOUN
fis-134	160	18	,	,	PUNCT
fis-134	160	19	disulphides	disulphide	NOUN
fis-134	160	20	and	and	CCONJ
fis-134	160	21	thiophenes	thiophene	NOUN
fis-134	160	22	.	.	PUNCT
fis-134	161	1	the	the	DET
fis-134	161	2	interaction	interaction	NOUN
fis-134	161	3	of	of	ADP
fis-134	161	4	s	s	PRON
fis-134	161	5	with	with	ADP
fis-134	161	6	metal	metal	NOUN
fis-134	161	7	and	and	CCONJ
fis-134	161	8	protective	protective	ADJ
fis-134	161	9	passive	passive	ADJ
fis-134	161	10	film	film	NOUN
fis-134	161	11	are	be	AUX
fis-134	161	12	of	of	ADP
fis-134	161	13	significance	significance	NOUN
fis-134	161	14	to	to	ADP
fis-134	161	15	the	the	DET
fis-134	161	16	corrosion	corrosion	NOUN
fis-134	161	17	process	process	NOUN
fis-134	161	18	since	since	SCONJ
fis-134	161	19	the	the	DET
fis-134	161	20	presence	presence	NOUN
fis-134	161	21	of	of	ADP
fis-134	161	22	impurity	impurity	NOUN
fis-134	161	23	elements	element	NOUN
fis-134	161	24	,	,	PUNCT
fis-134	161	25	especially	especially	ADV
fis-134	161	26	s	s	X
fis-134	161	27	,	,	PUNCT
fis-134	161	28	at	at	ADP
fis-134	161	29	the	the	DET
fis-134	161	30	metal	metal	NOUN
fis-134	161	31	-	-	PUNCT
fis-134	161	32	oxide	oxide	NOUN
fis-134	161	33	interface	interface	NOUN
fis-134	161	34	is	be	AUX
fis-134	161	35	associated	associate	VERB
fis-134	161	36	with	with	ADP
fis-134	161	37	the	the	DET
fis-134	161	38	instability	instability	NOUN
fis-134	161	39	of	of	ADP
fis-134	161	40	oxide	oxide	NOUN
fis-134	161	41	over	over	ADP
fis-134	161	42	layers	layer	NOUN
fis-134	161	43	and	and	CCONJ
fis-134	161	44	the	the	DET
fis-134	161	45	spallation	spallation	NOUN
fis-134	161	46	of	of	ADP
fis-134	161	47	the	the	DET
fis-134	161	48	oxide	oxide	NOUN
fis-134	161	49	at	at	ADP
fis-134	161	50	high	high	ADJ
fis-134	161	51	temperatures	temperature	NOUN
fis-134	161	52	[	[	X
fis-134	161	53	6	6	NUM
fis-134	161	54	]	]	PUNCT
fis-134	161	55	.	.	PUNCT
fis-134	162	1	moreover	moreover	ADV
fis-134	162	2	,	,	PUNCT
fis-134	162	3	naphthenic	naphthenic	ADJ
fis-134	162	4	acid	acid	NOUN
fis-134	162	5	corrosion	corrosion	NOUN
fis-134	162	6	(	(	PUNCT
fis-134	162	7	nac	nac	PROPN
fis-134	162	8	)	)	PUNCT
fis-134	162	9	and	and	CCONJ
fis-134	162	10	sulphidic	sulphidic	ADJ
fis-134	162	11	corrosion	corrosion	NOUN
fis-134	162	12	(	(	PUNCT
fis-134	162	13	sc	sc	NOUN
fis-134	162	14	)	)	PUNCT
fis-134	162	15	usually	usually	ADV
fis-134	162	16	occur	occur	VERB
fis-134	162	17	in	in	ADP
fis-134	162	18	some	some	DET
fis-134	162	19	similar	similar	ADJ
fis-134	162	20	environments	environment	NOUN
fis-134	162	21	and	and	CCONJ
fis-134	162	22	the	the	DET
fis-134	162	23	interaction	interaction	NOUN
fis-134	162	24	between	between	ADP
fis-134	162	25	them	they	PRON
fis-134	162	26	is	be	AUX
fis-134	162	27	an	an	DET
fis-134	162	28	important	important	ADJ
fis-134	162	29	topic	topic	NOUN
fis-134	162	30	for	for	ADP
fis-134	162	31	refineries	refinery	NOUN
fis-134	162	32	[	[	X
fis-134	162	33	13	13	NUM
fis-134	162	34	]	]	PUNCT
fis-134	162	35	.	.	PUNCT
fis-134	163	1	the	the	DET
fis-134	163	2	composition	composition	NOUN
fis-134	163	3	of	of	ADP
fis-134	163	4	protective	protective	ADJ
fis-134	163	5	passive	passive	ADJ
fis-134	163	6	film	film	NOUN
fis-134	163	7	(	(	PUNCT
fis-134	163	8	scale	scale	NOUN
fis-134	163	9	)	)	PUNCT
fis-134	163	10	,	,	PUNCT
fis-134	163	11	for	for	ADP
fis-134	163	12	an	an	DET
fis-134	163	13	oxidation	oxidation	NOUN
fis-134	163	14	temperature	temperature	NOUN
fis-134	163	15	below	below	ADP
fis-134	163	16	400	400	NUM
fis-134	163	17	°	°	NOUN
fis-134	163	18	c	c	NOUN
fis-134	163	19	,	,	PUNCT
fis-134	163	20	consists	consist	VERB
fis-134	163	21	mainly	mainly	ADV
fis-134	163	22	of	of	ADP
fis-134	163	23	fe2o3	fe2o3	PROPN
fis-134	163	24	,	,	PUNCT
fis-134	163	25	possibly	possibly	ADV
fis-134	163	26	fe3o4	fe3o4	PROPN
fis-134	163	27	and	and	CCONJ
fis-134	163	28	small	small	ADJ
fis-134	163	29	amount	amount	NOUN
fis-134	163	30	of	of	ADP
fis-134	163	31	cr2o3	cr2o3	PROPN
fis-134	163	32	.	.	PROPN
fis-134	164	1	due	due	ADP
fis-134	164	2	to	to	ADP
fis-134	164	3	the	the	DET
fis-134	164	4	penetration	penetration	NOUN
fis-134	164	5	and	and	CCONJ
fis-134	164	6	the	the	DET
fis-134	164	7	following	follow	VERB
fis-134	164	8	protective	protective	ADJ
fis-134	164	9	scale	scale	NOUN
fis-134	164	10	’s	’s	PART
fis-134	164	11	fracture	fracture	NOUN
fis-134	164	12	,	,	PUNCT
fis-134	164	13	the	the	DET
fis-134	164	14	underlying	underlying	ADJ
fis-134	164	15	metal	metal	NOUN
fis-134	164	16	layer	layer	NOUN
fis-134	164	17	is	be	AUX
fis-134	164	18	attacked	attack	VERB
fis-134	164	19	[	[	X
fis-134	164	20	14	14	NUM
fis-134	164	21	]	]	PUNCT
fis-134	164	22	.	.	PUNCT
fis-134	165	1	in	in	ADP
fis-134	165	2	fact	fact	NOUN
fis-134	165	3	,	,	PUNCT
fis-134	165	4	the	the	DET
fis-134	165	5	scale	scale	NOUN
fis-134	165	6	becomes	become	VERB
fis-134	165	7	extremely	extremely	ADV
fis-134	165	8	porous	porous	ADJ
fis-134	165	9	and	and	CCONJ
fis-134	165	10	no	no	PRON
fis-134	165	11	more	more	ADV
fis-134	165	12	protective	protective	ADJ
fis-134	165	13	.	.	PUNCT
fis-134	166	1	the	the	DET
fis-134	166	2	environment	environment	NOUN
fis-134	166	3	’s	’s	PART
fis-134	166	4	acidity	acidity	NOUN
fis-134	166	5	,	,	PUNCT
fis-134	166	6	due	due	ADP
fis-134	166	7	to	to	ADP
fis-134	166	8	the	the	DET
fis-134	166	9	presence	presence	NOUN
fis-134	166	10	of	of	ADP
fis-134	166	11	chloridric	chloridric	ADJ
fis-134	166	12	[	[	X
fis-134	166	13	15	15	NUM
fis-134	166	14	-	-	SYM
fis-134	166	15	16	16	NUM
fis-134	166	16	]	]	PUNCT
fis-134	166	17	and	and	CCONJ
fis-134	166	18	naphthenic	naphthenic	ADJ
fis-134	166	19	acids	acid	NOUN
fis-134	166	20	,	,	PUNCT
fis-134	166	21	is	be	AUX
fis-134	166	22	one	one	NUM
fis-134	166	23	of	of	ADP
fis-134	166	24	the	the	DET
fis-134	166	25	most	most	ADV
fis-134	166	26	important	important	ADJ
fis-134	166	27	causes	cause	NOUN
fis-134	166	28	of	of	ADP
fis-134	166	29	this	this	DET
fis-134	166	30	penetration	penetration	NOUN
fis-134	166	31	through	through	ADP
fis-134	166	32	the	the	DET
fis-134	166	33	scale	scale	NOUN
fis-134	166	34	.	.	PUNCT
fis-134	167	1	the	the	DET
fis-134	167	2	aforementioned	aforementioned	ADJ
fis-134	167	3	corrosion	corrosion	NOUN
fis-134	167	4	is	be	AUX
fis-134	167	5	pitting	pit	VERB
fis-134	167	6	like	like	ADP
fis-134	167	7	,	,	PUNCT
fis-134	167	8	localized	localize	VERB
fis-134	167	9	between	between	ADP
fis-134	167	10	scale	scale	NOUN
fis-134	167	11	and	and	CCONJ
fis-134	167	12	base	base	NOUN
fis-134	167	13	material	material	NOUN
fis-134	167	14	,	,	PUNCT
fis-134	167	15	typically	typically	ADV
fis-134	167	16	close	close	ADJ
fis-134	167	17	to	to	ADP
fis-134	167	18	the	the	DET
fis-134	167	19	grain	grain	NOUN
fis-134	167	20	boundaries	boundary	NOUN
fis-134	167	21	or	or	CCONJ
fis-134	167	22	inclusions	inclusion	NOUN
fis-134	167	23	.	.	PUNCT
fis-134	168	1	a	a	DET
fis-134	168	2	considerable	considerable	ADJ
fis-134	168	3	dissolution	dissolution	NOUN
fis-134	168	4	of	of	ADP
fis-134	168	5	metal	metal	NOUN
fis-134	168	6	compounds	compound	NOUN
fis-134	168	7	takes	take	VERB
fis-134	168	8	place	place	NOUN
fis-134	168	9	in	in	ADP
fis-134	168	10	such	such	ADJ
fis-134	168	11	areas	area	NOUN
fis-134	168	12	:	:	PUNCT
fis-134	168	13	this	this	DET
fis-134	168	14	dissolution	dissolution	NOUN
fis-134	168	15	provokes	provoke	VERB
fis-134	168	16	the	the	DET
fis-134	168	17	solution	solution	NOUN
fis-134	168	18	acidity	acidity	NOUN
fis-134	168	19	to	to	PART
fis-134	168	20	increase	increase	VERB
fis-134	168	21	inside	inside	ADP
fis-134	168	22	the	the	DET
fis-134	168	23	pit	pit	NOUN
fis-134	168	24	.	.	PUNCT
fis-134	169	1	moreover	moreover	ADV
fis-134	169	2	,	,	PUNCT
fis-134	169	3	the	the	DET
fis-134	169	4	concentration	concentration	NOUN
fis-134	169	5	of	of	ADP
fis-134	169	6	aggressive	aggressive	ADJ
fis-134	169	7	anions	anion	NOUN
fis-134	169	8	increases	increase	NOUN
fis-134	169	9	,	,	PUNCT
fis-134	169	10	due	due	ADP
fis-134	169	11	to	to	ADP
fis-134	169	12	migration	migration	NOUN
fis-134	169	13	from	from	ADP
fis-134	169	14	the	the	DET
fis-134	169	15	bulk	bulk	NOUN
fis-134	169	16	,	,	PUNCT
fis-134	169	17	hence	hence	ADV
fis-134	169	18	solution	solution	NOUN
fis-134	169	19	becomes	become	VERB
fis-134	169	20	more	more	ADV
fis-134	169	21	corrosive	corrosive	ADJ
fis-134	169	22	and	and	CCONJ
fis-134	169	23	the	the	DET
fis-134	169	24	pit	pit	NOUN
fis-134	169	25	moves	move	VERB
fis-134	169	26	ahead	ahead	ADV
fis-134	169	27	quickly	quickly	ADV
fis-134	169	28	.	.	PUNCT
fis-134	170	1	high	high	ADJ
fis-134	170	2	temperature	temperature	NOUN
fis-134	170	3	promotes	promote	VERB
fis-134	170	4	this	this	DET
fis-134	170	5	mechanism	mechanism	NOUN
fis-134	170	6	.	.	PUNCT
fis-134	171	1	according	accord	VERB
fis-134	171	2	to	to	ADP
fis-134	171	3	the	the	DET
fis-134	171	4	technical	technical	ADJ
fis-134	171	5	literature	literature	NOUN
fis-134	171	6	,	,	PUNCT
fis-134	171	7	the	the	DET
fis-134	171	8	condition	condition	NOUN
fis-134	171	9	of	of	ADP
fis-134	171	10	pipes	pipe	NOUN
fis-134	171	11	,	,	PUNCT
fis-134	171	12	when	when	SCONJ
fis-134	171	13	examined	examine	VERB
fis-134	171	14	,	,	PUNCT
fis-134	171	15	after	after	ADP
fis-134	171	16	a	a	DET
fis-134	171	17	long	long	ADJ
fis-134	171	18	period	period	NOUN
fis-134	171	19	in	in	ADP
fis-134	171	20	high	high	ADJ
fis-134	171	21	temperatures	temperature	NOUN
fis-134	171	22	and	and	CCONJ
fis-134	171	23	with	with	ADP
fis-134	171	24	the	the	DET
fis-134	171	25	aggressive	aggressive	ADJ
fis-134	171	26	charge	charge	NOUN
fis-134	171	27	in	in	ADP
fis-134	171	28	the	the	DET
fis-134	171	29	last	last	ADJ
fis-134	171	30	two	two	NUM
fis-134	171	31	operating	operating	NOUN
fis-134	171	32	years	year	NOUN
fis-134	171	33	,	,	PUNCT
fis-134	171	34	shows	show	VERB
fis-134	171	35	a	a	DET
fis-134	171	36	clear	clear	ADJ
fis-134	171	37	pitting	pit	VERB
fis-134	171	38	corrosion	corrosion	NOUN
fis-134	171	39	(	(	PUNCT
fis-134	171	40	see	see	VERB
fis-134	171	41	fig	fig	NOUN
fis-134	171	42	.	.	PUNCT
fis-134	172	1	4	4	NUM
fis-134	172	2	,	,	PUNCT
fis-134	172	3	5	5	NUM
fis-134	172	4	,	,	PUNCT
fis-134	172	5	6	6	NUM
fis-134	172	6	)	)	PUNCT
fis-134	172	7	with	with	ADP
fis-134	172	8	a	a	DET
fis-134	172	9	strongly	strongly	ADV
fis-134	172	10	discontinuous	discontinuous	ADJ
fis-134	172	11	and	and	CCONJ
fis-134	172	12	porous	porous	ADJ
fis-134	172	13	scale	scale	NOUN
fis-134	172	14	.	.	PUNCT
fis-134	173	1	due	due	ADP
fis-134	173	2	to	to	ADP
fis-134	173	3	conspicuous	conspicuous	ADJ
fis-134	173	4	infiltrations	infiltration	NOUN
fis-134	173	5	,	,	PUNCT
fis-134	173	6	this	this	DET
fis-134	173	7	scale	scale	NOUN
fis-134	173	8	involves	involve	VERB
fis-134	173	9	the	the	DET
fis-134	173	10	formation	formation	NOUN
fis-134	173	11	of	of	ADP
fis-134	173	12	a	a	DET
fis-134	173	13	pit	pit	NOUN
fis-134	173	14	under	under	ADP
fis-134	173	15	the	the	DET
fis-134	173	16	deposit	deposit	NOUN
fis-134	173	17	itself	itself	PRON
fis-134	173	18	and	and	CCONJ
fis-134	173	19	even	even	ADV
fis-134	173	20	attacks	attack	VERB
fis-134	173	21	grain	grain	NOUN
fis-134	173	22	boundaries	boundary	NOUN
fis-134	173	23	(	(	PUNCT
fis-134	173	24	fig	fig	NOUN
fis-134	173	25	.	.	PUNCT
fis-134	174	1	8)	8)	NUM
fis-134	174	2	.	.	PUNCT
fis-134	175	1	the	the	DET
fis-134	175	2	scanning	scan	VERB
fis-134	175	3	electron	electron	NOUN
fis-134	175	4	microscope	microscope	NOUN
fis-134	175	5	(	(	PUNCT
fis-134	175	6	sem	sem	NOUN
fis-134	175	7	)	)	PUNCT
fis-134	175	8	and	and	CCONJ
fis-134	175	9	energy	energy	NOUN
fis-134	175	10	dispersive	dispersive	ADJ
fis-134	175	11	spectrometer	spectrometer	NOUN
fis-134	175	12	(	(	PUNCT
fis-134	175	13	eds	ed	NOUN
fis-134	175	14	)	)	PUNCT
fis-134	175	15	analysis	analysis	NOUN
fis-134	175	16	,	,	PUNCT
fis-134	175	17	executed	execute	VERB
fis-134	175	18	on	on	ADP
fis-134	175	19	the	the	DET
fis-134	175	20	craters	crater	NOUN
fis-134	175	21	of	of	ADP
fis-134	175	22	pits	pit	NOUN
fis-134	175	23	(	(	PUNCT
fis-134	175	24	see	see	VERB
fis-134	175	25	fig	fig	NOUN
fis-134	175	26	.	.	PUNCT
fis-134	176	1	10	10	NUM
fis-134	176	2	-	-	SYM
fis-134	176	3	11	11	NUM
fis-134	176	4	)	)	PUNCT
fis-134	176	5	,	,	PUNCT
fis-134	176	6	clearly	clearly	ADV
fis-134	176	7	highlight	highlight	VERB
fis-134	176	8	the	the	DET
fis-134	176	9	oxidized	oxidized	ADJ
fis-134	176	10	layer	layer	NOUN
fis-134	176	11	characterized	characterize	VERB
fis-134	176	12	by	by	ADP
fis-134	176	13	a	a	DET
fis-134	176	14	porous	porous	ADJ
fis-134	176	15	and	and	CCONJ
fis-134	176	16	sponge	sponge	NOUN
fis-134	176	17	-	-	PUNCT
fis-134	176	18	like	like	ADJ
fis-134	176	19	structure	structure	NOUN
fis-134	176	20	.	.	PUNCT
fis-134	177	1	moreover	moreover	ADV
fis-134	177	2	,	,	PUNCT
fis-134	177	3	the	the	DET
fis-134	177	4	presence	presence	NOUN
fis-134	177	5	of	of	ADP
fis-134	177	6	chromium	chromium	NOUN
fis-134	177	7	,	,	PUNCT
fis-134	177	8	oxygen	oxygen	NOUN
fis-134	177	9	and	and	CCONJ
fis-134	177	10	sulphur	sulphur	NOUN
fis-134	177	11	,	,	PUNCT
fis-134	177	12	shown	show	VERB
fis-134	177	13	by	by	ADP
fis-134	177	14	data	datum	NOUN
fis-134	177	15	,	,	PUNCT
fis-134	177	16	confirms	confirm	VERB
fis-134	177	17	oxides	oxide	NOUN
fis-134	177	18	of	of	ADP
fis-134	177	19	iron	iron	NOUN
fis-134	177	20	and	and	CCONJ
fis-134	177	21	chromium	chromium	NOUN
fis-134	177	22	as	as	ADP
fis-134	177	23	corrosion	corrosion	NOUN
fis-134	177	24	products	product	NOUN
fis-134	177	25	.	.	PUNCT
fis-134	178	1	on	on	ADP
fis-134	178	2	the	the	DET
fis-134	178	3	other	other	ADJ
fis-134	178	4	hand	hand	NOUN
fis-134	178	5	,	,	PUNCT
fis-134	178	6	the	the	DET
fis-134	178	7	scanning	scan	VERB
fis-134	178	8	electron	electron	NOUN
fis-134	178	9	microscope	microscope	NOUN
fis-134	178	10	(	(	PUNCT
fis-134	178	11	sem	sem	NOUN
fis-134	178	12	)	)	PUNCT
fis-134	178	13	analysis	analysis	NOUN
fis-134	178	14	performed	perform	VERB
fis-134	178	15	on	on	ADP
fis-134	178	16	the	the	DET
fis-134	178	17	section	section	NOUN
fis-134	178	18	of	of	ADP
fis-134	178	19	the	the	DET
fis-134	178	20	pit	pit	NOUN
fis-134	178	21	(	(	PUNCT
fis-134	178	22	see	see	VERB
fis-134	178	23	fig	fig	NOUN
fis-134	178	24	.	.	PUNCT
fis-134	179	1	13	13	NUM
fis-134	179	2	-	-	SYM
fis-134	179	3	14	14	NUM
fis-134	179	4	)	)	PUNCT
fis-134	179	5	highlights	highlight	NOUN
fis-134	179	6	the	the	DET
fis-134	179	7	corrosion	corrosion	NOUN
fis-134	179	8	products	product	NOUN
fis-134	179	9	present	present	ADJ
fis-134	179	10	in	in	ADP
fis-134	179	11	the	the	DET
fis-134	179	12	inner	inner	ADJ
fis-134	179	13	part	part	NOUN
fis-134	179	14	of	of	ADP
fis-134	179	15	the	the	DET
fis-134	179	16	cavity	cavity	NOUN
fis-134	179	17	.	.	PUNCT
fis-134	180	1	the	the	DET
fis-134	180	2	eds	ed	NOUN
fis-134	180	3	analysis	analysis	NOUN
fis-134	180	4	executed	execute	VERB
fis-134	180	5	on	on	ADP
fis-134	180	6	areas	area	NOUN
fis-134	180	7	where	where	SCONJ
fis-134	180	8	the	the	DET
fis-134	180	9	scale	scale	NOUN
fis-134	180	10	is	be	AUX
fis-134	180	11	still	still	ADV
fis-134	180	12	compact	compact	ADJ
fis-134	180	13	(	(	PUNCT
fis-134	180	14	fig	fig	NOUN
fis-134	180	15	.	.	PUNCT
fis-134	180	16	15	15	NUM
fis-134	180	17	,	,	PUNCT
fis-134	180	18	tab	tab	NOUN
fis-134	180	19	.	.	NOUN
fis-134	180	20	2	2	NUM
fis-134	180	21	pt	pt	NOUN
fis-134	180	22	1	1	NUM
fis-134	180	23	)	)	PUNCT
fis-134	180	24	highlights	highlight	VERB
fis-134	180	25	greater	great	ADJ
fis-134	180	26	chromium	chromium	NOUN
fis-134	180	27	’s	’s	PART
fis-134	180	28	concentration	concentration	NOUN
fis-134	180	29	(	(	PUNCT
fis-134	180	30	maybe	maybe	ADV
fis-134	180	31	cr2o3	cr2o3	PROPN
fis-134	180	32	)	)	PUNCT
fis-134	180	33	than	than	ADP
fis-134	180	34	that	that	PRON
fis-134	180	35	on	on	ADP
fis-134	180	36	areas	area	NOUN
fis-134	180	37	less	less	ADV
fis-134	180	38	compact	compact	ADJ
fis-134	180	39	that	that	PRON
fis-134	180	40	is	be	AUX
fis-134	180	41	to	to	PART
fis-134	180	42	say	say	VERB
fis-134	180	43	where	where	SCONJ
fis-134	180	44	the	the	DET
fis-134	180	45	scale	scale	NOUN
fis-134	180	46	is	be	AUX
fis-134	180	47	strongly	strongly	ADV
fis-134	180	48	attacked	attack	VERB
fis-134	180	49	and	and	CCONJ
fis-134	180	50	penetrated	penetrate	VERB
fis-134	180	51	where	where	SCONJ
fis-134	180	52	oxidation	oxidation	NOUN
fis-134	180	53	is	be	AUX
fis-134	180	54	generated	generate	VERB
fis-134	180	55	by	by	ADP
fis-134	180	56	fe2o3	fe2o3	PROPN
fis-134	180	57	and	and	CCONJ
fis-134	180	58	fe3o4	fe3o4	PROPN
fis-134	180	59	(	(	PUNCT
fis-134	180	60	fig	fig	NOUN
fis-134	180	61	.	.	PUNCT
fis-134	181	1	15	15	NUM
fis-134	181	2	,	,	PUNCT
fis-134	181	3	tab	tab	NOUN
fis-134	181	4	.	.	NOUN
fis-134	181	5	2	2	NUM
fis-134	181	6	pt	pt	NOUN
fis-134	181	7	3	3	NUM
fis-134	181	8	-	-	SYM
fis-134	181	9	4	4	NUM
fis-134	181	10	)	)	PUNCT
fis-134	181	11	.	.	PUNCT
fis-134	182	1	mapping	mapping	NOUN
fis-134	182	2	of	of	ADP
fis-134	182	3	a	a	DET
fis-134	182	4	section	section	NOUN
fis-134	182	5	of	of	ADP
fis-134	182	6	the	the	DET
fis-134	182	7	crust	crust	NOUN
fis-134	182	8	has	have	AUX
fis-134	182	9	been	be	AUX
fis-134	182	10	performed	perform	VERB
fis-134	182	11	(	(	PUNCT
fis-134	182	12	fig	fig	NOUN
fis-134	182	13	.	.	PUNCT
fis-134	182	14	18	18	NUM
fis-134	182	15	)	)	PUNCT
fis-134	182	16	in	in	ADP
fis-134	182	17	order	order	NOUN
fis-134	182	18	to	to	PART
fis-134	182	19	perform	perform	VERB
fis-134	182	20	a	a	DET
fis-134	182	21	more	more	ADV
fis-134	182	22	accurate	accurate	ADJ
fis-134	182	23	investigation	investigation	NOUN
fis-134	182	24	of	of	ADP
fis-134	182	25	the	the	DET
fis-134	182	26	crust	crust	NOUN
fis-134	182	27	itself	itself	PRON
fis-134	182	28	.	.	PUNCT
fis-134	183	1	it	it	PRON
fis-134	183	2	shows	show	VERB
fis-134	183	3	sulphur	sulphur	NOUN
fis-134	183	4	presence	presence	NOUN
fis-134	183	5	(	(	PUNCT
fis-134	183	6	sulphur	sulphur	NOUN
fis-134	183	7	compounds	compound	NOUN
fis-134	183	8	)	)	PUNCT
fis-134	183	9	in	in	ADP
fis-134	183	10	all	all	DET
fis-134	183	11	non	non	ADJ
fis-134	183	12	homogeneous	homogeneous	ADJ
fis-134	183	13	scale	scale	NOUN
fis-134	183	14	,	,	PUNCT
fis-134	183	15	and	and	CCONJ
fis-134	183	16	a	a	DET
fis-134	183	17	build	build	NOUN
fis-134	183	18	-	-	PUNCT
fis-134	183	19	up	up	NOUN
fis-134	183	20	immediately	immediately	ADV
fis-134	183	21	beyond	beyond	ADP
fis-134	183	22	the	the	DET
fis-134	183	23	compacted	compact	VERB
fis-134	183	24	one	one	NUM
fis-134	183	25	.	.	PUNCT
fis-134	184	1	the	the	DET
fis-134	184	2	examination	examination	NOUN
fis-134	184	3	of	of	ADP
fis-134	184	4	the	the	DET
fis-134	184	5	materials	material	NOUN
fis-134	184	6	shows	show	VERB
fis-134	184	7	an	an	DET
fis-134	184	8	ongoing	ongoing	ADJ
fis-134	184	9	highly	highly	ADV
fis-134	184	10	developed	develop	VERB
fis-134	184	11	corrosive	corrosive	ADJ
fis-134	184	12	process	process	NOUN
fis-134	184	13	.	.	PUNCT
fis-134	185	1	in	in	ADP
fis-134	185	2	fact	fact	NOUN
fis-134	185	3	,	,	PUNCT
fis-134	185	4	looking	look	VERB
fis-134	185	5	at	at	ADP
fis-134	185	6	the	the	DET
fis-134	185	7	first	first	ADJ
fis-134	185	8	two	two	NUM
fis-134	185	9	operating	operating	NOUN
fis-134	185	10	years	year	NOUN
fis-134	185	11	,	,	PUNCT
fis-134	185	12	arabian	arabian	ADJ
fis-134	185	13	light	light	NOUN
fis-134	185	14	crude	crude	ADJ
fis-134	185	15	and	and	CCONJ
fis-134	185	16	arabian	arabian	ADJ
fis-134	185	17	medium	medium	ADJ
fis-134	185	18	crude	crude	NOUN
fis-134	185	19	constituted	constitute	VERB
fis-134	185	20	the	the	DET
fis-134	185	21	only	only	ADJ
fis-134	185	22	feed	feed	NOUN
fis-134	185	23	charges	charge	NOUN
fis-134	185	24	.	.	PUNCT
fis-134	186	1	a	a	DET
fis-134	186	2	very	very	ADV
fis-134	186	3	low	low	ADJ
fis-134	186	4	crude	crude	ADJ
fis-134	186	5	acidity	acidity	NOUN
fis-134	186	6	level	level	NOUN
fis-134	186	7	and	and	CCONJ
fis-134	186	8	a	a	DET
fis-134	186	9	low	low	ADJ
fis-134	186	10	sulphur	sulphur	NOUN
fis-134	186	11	level	level	NOUN
fis-134	186	12	(	(	PUNCT
fis-134	186	13	tan	tan	NOUN
fis-134	186	14	=	=	NOUN
fis-134	186	15	0.1	0.1	NUM
fis-134	186	16	;	;	PUNCT
fis-134	186	17	s%	s%	NOUN
fis-134	186	18	=	=	SYM
fis-134	186	19	2.12	2.12	NUM
fis-134	186	20	)	)	PUNCT
fis-134	186	21	feature	feature	NOUN
fis-134	186	22	both	both	DET
fis-134	186	23	the	the	DET
fis-134	186	24	abovementioned	abovementioned	ADJ
fis-134	186	25	crudes	crude	NOUN
fis-134	186	26	.	.	PUNCT
fis-134	187	1	feed	feed	NOUN
fis-134	187	2	charges	charge	NOUN
fis-134	187	3	made	make	VERB
fis-134	187	4	up	up	ADP
fis-134	187	5	of	of	ADP
fis-134	187	6	much	much	ADV
fis-134	187	7	more	more	ADV
fis-134	187	8	aggressive	aggressive	ADJ
fis-134	187	9	crudes	crude	NOUN
fis-134	187	10	were	be	AUX
fis-134	187	11	adopted	adopt	VERB
fis-134	187	12	in	in	ADP
fis-134	187	13	the	the	DET
fis-134	187	14	last	last	ADJ
fis-134	187	15	two	two	NUM
fis-134	187	16	operating	operating	NOUN
fis-134	187	17	years	year	NOUN
fis-134	187	18	(	(	PUNCT
fis-134	187	19	tan	tan	NOUN
fis-134	187	20	=	=	NOUN
fis-134	187	21	0.39	0.39	NUM
fis-134	187	22	;	;	PUNCT
fis-134	187	23	s%	s%	NOUN
fis-134	187	24	=	=	PUNCT
fis-134	187	25	3.3	3.3	NUM
fis-134	187	26	%	%	NOUN
fis-134	187	27	)	)	PUNCT
fis-134	187	28	.	.	PUNCT
fis-134	188	1	these	these	DET
fis-134	188	2	new	new	ADJ
fis-134	188	3	environmental	environmental	ADJ
fis-134	188	4	conditions	condition	NOUN
fis-134	188	5	provoked	provoke	VERB
fis-134	188	6	a	a	DET
fis-134	188	7	heightened	heighten	VERB
fis-134	188	8	corrosive	corrosive	ADJ
fis-134	188	9	process	process	NOUN
fis-134	188	10	,	,	PUNCT
fis-134	188	11	as	as	SCONJ
fis-134	188	12	shown	show	VERB
fis-134	188	13	by	by	ADP
fis-134	188	14	the	the	DET
fis-134	188	15	analysis	analysis	NOUN
fis-134	188	16	results	result	NOUN
fis-134	188	17	.	.	PUNCT
fis-134	189	1	the	the	DET
fis-134	189	2	severe	severe	ADJ
fis-134	189	3	fragmentation	fragmentation	NOUN
fis-134	189	4	of	of	ADP
fis-134	189	5	the	the	DET
fis-134	189	6	protective	protective	ADJ
fis-134	189	7	scale	scale	NOUN
fis-134	189	8	features	feature	VERB
fis-134	189	9	the	the	DET
fis-134	189	10	abovementioned	abovementione	VERB
fis-134	189	11	heightened	heighten	VERB
fis-134	189	12	corrosive	corrosive	ADJ
fis-134	189	13	process	process	NOUN
fis-134	189	14	,	,	PUNCT
fis-134	189	15	leaving	leave	VERB
fis-134	189	16	behind	behind	ADP
fis-134	189	17	sulphur	sulphur	NOUN
fis-134	189	18	compounds	compound	NOUN
fis-134	189	19	and	and	CCONJ
fis-134	189	20	severe	severe	ADJ
fis-134	189	21	pitting	pitting	NOUN
fis-134	189	22	effects	effect	NOUN
fis-134	189	23	.	.	PUNCT
fis-134	190	1	references	reference	NOUN
fis-134	190	2	[	[	X
fis-134	190	3	1	1	X
fis-134	190	4	]	]	PUNCT
fis-134	190	5	j.	j.	PROPN
fis-134	190	6	hilkes	hilkes	PROPN
fis-134	190	7	,	,	PUNCT
fis-134	190	8	v.	v.	ADP
fis-134	190	9	gross	gross	ADJ
fis-134	190	10	,	,	PUNCT
fis-134	190	11	in	in	ADP
fis-134	190	12	:	:	PUNCT
fis-134	190	13	iiw	iiw	PROPN
fis-134	190	14	conference	conference	PROPN
fis-134	190	15	,	,	PUNCT
fis-134	190	16	singapore	singapore	PROPN
fis-134	190	17	,	,	PUNCT
fis-134	190	18	(	(	PUNCT
fis-134	190	19	2009	2009	NUM
fis-134	190	20	)	)	PUNCT
fis-134	190	21	.	.	PUNCT
fis-134	191	1	[	[	X
fis-134	191	2	2	2	NUM
fis-134	191	3	]	]	PUNCT
fis-134	191	4	metals	metal	NOUN
fis-134	191	5	handbook	handbook	NOUN
fis-134	191	6	,	,	PUNCT
fis-134	191	7	properties	property	NOUN
fis-134	191	8	and	and	CCONJ
fis-134	191	9	selection	selection	NOUN
fis-134	191	10	:	:	PUNCT
fis-134	191	11	irons	iron	NOUN
fis-134	191	12	,	,	PUNCT
fis-134	191	13	steels	steel	NOUN
fis-134	191	14	,	,	PUNCT
fis-134	191	15	and	and	CCONJ
fis-134	191	16	high	high	ADJ
fis-134	191	17	-	-	PUNCT
fis-134	191	18	performance	performance	NOUN
fis-134	191	19	alloys	alloy	NOUN
fis-134	191	20	,	,	PUNCT
fis-134	191	21	10th	10th	ADJ
fis-134	191	22	ed	ed	NOUN
fis-134	191	23	.	.	PUNCT
fis-134	191	24	,	,	PUNCT
fis-134	191	25	asm	asm	PROPN
fis-134	191	26	international	international	NOUN
fis-134	191	27	,	,	PUNCT
fis-134	191	28	materials	material	NOUN
fis-134	191	29	park	park	NOUN
fis-134	191	30	oh	oh	INTJ
fis-134	191	31	,	,	PUNCT
fis-134	191	32	1	1	NUM
fis-134	191	33	(	(	PUNCT
fis-134	191	34	1990	1990	NUM
fis-134	191	35	)	)	PUNCT
fis-134	191	36	140	140	NUM
fis-134	191	37	.	.	PUNCT
fis-134	192	1	[	[	X
fis-134	192	2	3	3	NUM
fis-134	192	3	]	]	X
fis-134	192	4	a.p	a.p	PROPN
fis-134	192	5	.	.	PROPN
fis-134	192	6	greeff	greeff	PROPN
fis-134	192	7	,	,	PUNCT
fis-134	192	8	c.w	c.w	PROPN
fis-134	192	9	.	.	PROPN
fis-134	192	10	louw	louw	PROPN
fis-134	192	11	,	,	PUNCT
fis-134	192	12	j.j	j.j	PROPN
fis-134	192	13	.	.	PROPN
fis-134	192	14	terblans	terblans	PROPN
fis-134	192	15	,	,	PUNCT
fis-134	192	16	h.c	h.c	PROPN
fis-134	192	17	.	.	PROPN
fis-134	192	18	swart	swart	PROPN
fis-134	192	19	,	,	PUNCT
fis-134	192	20	corrosion	corrosion	NOUN
fis-134	192	21	science	science	NOUN
fis-134	192	22	,	,	PUNCT
fis-134	192	23	42	42	NUM
fis-134	192	24	(	(	PUNCT
fis-134	192	25	2000	2000	NUM
fis-134	192	26	)	)	PUNCT
fis-134	192	27	991	991	NUM
fis-134	192	28	.	.	PUNCT
fis-134	193	1	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	http://dx.medra.org/10.3221/igf-esis.20.03&auth=true	PROPN
fis-134	193	2	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-134	193	3	a.	a.	NOUN
fis-134	193	4	borruto	borruto	PROPN
fis-134	193	5	et	et	PROPN
fis-134	193	6	alii	alii	PROPN
fis-134	193	7	,	,	PUNCT
fis-134	193	8	frattura	frattura	PROPN
fis-134	193	9	ed	ed	PROPN
fis-134	193	10	integrità	integrità	PROPN
fis-134	193	11	strutturale	strutturale	PROPN
fis-134	193	12	,	,	PUNCT
fis-134	193	13	20	20	NUM
fis-134	193	14	(	(	PUNCT
fis-134	193	15	2012	2012	NUM
fis-134	193	16	)	)	PUNCT
fis-134	193	17	22	22	NUM
fis-134	193	18	-	-	SYM
fis-134	193	19	31	31	NUM
fis-134	193	20	;	;	PUNCT
fis-134	193	21	doi	doi	NOUN
fis-134	193	22	:	:	PUNCT
fis-134	193	23	10.3221	10.3221	NUM
fis-134	193	24	/	/	SYM
fis-134	193	25	igf	igf	PROPN
fis-134	193	26	-	-	ADJ
fis-134	193	27	esis.20.03	esis.20.03	PROPN
fis-134	193	28	31	31	NUM
fis-134	193	29	[	[	X
fis-134	193	30	4	4	NUM
fis-134	193	31	]	]	X
fis-134	193	32	n.	n.	NOUN
fis-134	193	33	birks	birks	PROPN
fis-134	193	34	,	,	PUNCT
fis-134	193	35	g.h	g.h	PROPN
fis-134	193	36	.	.	PROPN
fis-134	193	37	meier	meier	PROPN
fis-134	193	38	,	,	PUNCT
fis-134	193	39	introduction	introduction	NOUN
fis-134	193	40	to	to	ADP
fis-134	193	41	high	high	ADJ
fis-134	193	42	temperature	temperature	NOUN
fis-134	193	43	oxidation	oxidation	NOUN
fis-134	193	44	of	of	ADP
fis-134	193	45	metals	metal	NOUN
fis-134	193	46	,	,	PUNCT
fis-134	193	47	1st	1st	ADJ
fis-134	193	48	ed	ed	NOUN
fis-134	193	49	,	,	PUNCT
fis-134	193	50	edward	edward	PROPN
fis-134	193	51	arnold	arnold	PROPN
fis-134	193	52	,	,	PUNCT
fis-134	193	53	london	london	PROPN
fis-134	193	54	,	,	PUNCT
fis-134	193	55	(	(	PUNCT
fis-134	193	56	1983	1983	NUM
fis-134	193	57	)	)	PUNCT
fis-134	193	58	110	110	NUM
fis-134	193	59	.	.	PUNCT
fis-134	194	1	[	[	X
fis-134	194	2	5	5	NUM
fis-134	194	3	]	]	X
fis-134	194	4	j.c	j.c	PROPN
fis-134	194	5	.	.	PROPN
fis-134	194	6	scully	scully	PROPN
fis-134	194	7	,	,	PUNCT
fis-134	194	8	the	the	DET
fis-134	194	9	fundamentals	fundamental	NOUN
fis-134	194	10	of	of	ADP
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fis-134	194	23	)	)	PUNCT
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fis-134	195	8	.	.	PROPN
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fis-134	195	12	.	.	PUNCT
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fis-134	196	3	329	329	NUM
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fis-134	196	6	)	)	PUNCT
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fis-134	197	25	-	-	PUNCT
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fis-134	198	3	]	]	PUNCT
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fis-134	198	14	)	)	PUNCT
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fis-134	199	3	]	]	PUNCT
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fis-134	199	17	science	science	NOUN
fis-134	199	18	,	,	PUNCT
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fis-134	199	29	)	)	PUNCT
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fis-134	200	3	]	]	PUNCT
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fis-134	200	21	(	(	PUNCT
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fis-134	200	23	)	)	PUNCT
fis-134	200	24	(	(	PUNCT
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fis-134	200	26	)	)	PUNCT
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fis-134	201	22	)	)	PUNCT
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fis-134	202	9	.	.	PUNCT
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fis-134	202	20	w.	w.	PROPN
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fis-134	202	22	,	,	PUNCT
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fis-134	202	25	,	,	PUNCT
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fis-134	202	27	(	(	PUNCT
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fis-134	202	29	)	)	PUNCT
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fis-134	205	1	,	,	PUNCT
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fis-134	205	3	(	(	PUNCT
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fis-134	205	5	)	)	PUNCT
fis-134	205	6	(	(	PUNCT
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fis-134	205	8	)	)	PUNCT
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fis-134	205	10	-	-	SYM
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fis-134	206	13	)	)	PUNCT
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fis-134	207	22	)	)	PUNCT
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fis-134	208	16	,	,	PUNCT
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fis-134	208	20	)	)	PUNCT
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fis-134	208	22	.	.	PUNCT
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