TW381043B - Method for removing sulfur-containing contaminants, aromatics and hydrocarbons from gas - Google Patents

Method for removing sulfur-containing contaminants, aromatics and hydrocarbons from gas Download PDF

Info

Publication number: TW381043B
Authority: TW; Taiwan
Prior art keywords: gas; sulfur; patent application; item; scope
Prior art date: 1996-01-19

Application number

TW086100467A

Other languages

English (en)

Chinese (zh)

Inventor

Jan Adolf Lagas

Pol Theodorus Joseph Petru Van

Original Assignee

Stork Comprimo Bv

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-01-19

Filing date

1997-01-17

Publication date

2000-02-01

1997-01-17 Application filed by Stork Comprimo Bv filed Critical Stork Comprimo Bv

2000-02-01 Application granted granted Critical

2000-02-01 Publication of TW381043B publication Critical patent/TW381043B/zh

Links

229910052717 sulfur Inorganic materials 0.000 title claims abstract description 90
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 88
239000011593 sulfur Substances 0.000 title claims abstract description 87
238000000034 method Methods 0.000 title claims abstract description 86
150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 25
229930195733 hydrocarbon Natural products 0.000 title claims abstract description 24
239000000356 contaminant Substances 0.000 title abstract 3
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 41
238000010521 absorption reaction Methods 0.000 claims abstract description 39
230000003647 oxidation Effects 0.000 claims abstract description 22
238000007254 oxidation reaction Methods 0.000 claims abstract description 22
239000004215 Carbon black (E152) Substances 0.000 claims abstract description 10
150000004945 aromatic hydrocarbons Chemical class 0.000 claims abstract description 4
239000007789 gas Substances 0.000 claims description 156
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 34
238000005984 hydrogenation reaction Methods 0.000 claims description 25
238000011049 filling Methods 0.000 claims description 18
239000003345 natural gas Substances 0.000 claims description 16
239000003344 environmental pollutant Substances 0.000 claims description 15
231100000719 pollutant Toxicity 0.000 claims description 15
239000000126 substance Substances 0.000 claims description 14
239000002250 absorbent Substances 0.000 claims description 13
230000002745 absorbent Effects 0.000 claims description 13
239000003054 catalyst Substances 0.000 claims description 11
238000000746 purification Methods 0.000 claims description 9
230000002079 cooperative effect Effects 0.000 claims description 7
229910052714 tellurium Inorganic materials 0.000 claims description 7
PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 7
150000003335 secondary amines Chemical class 0.000 claims description 5
150000003512 tertiary amines Chemical class 0.000 claims description 5
ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 4
PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 claims description 4
229910052776 Thorium Inorganic materials 0.000 claims description 4
-1 physical Substances 0.000 claims description 4
229910052751 metal Inorganic materials 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
229910017052 cobalt Inorganic materials 0.000 claims description 2
239000010941 cobalt Substances 0.000 claims description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
239000011159 matrix material Substances 0.000 claims description 2
229910052750 molybdenum Inorganic materials 0.000 claims description 2
239000011733 molybdenum Substances 0.000 claims description 2
102000004190 Enzymes Human genes 0.000 claims 2
108090000790 Enzymes Proteins 0.000 claims 2
239000003925 fat Substances 0.000 claims 2
238000000855 fermentation Methods 0.000 claims 2
230000004151 fermentation Effects 0.000 claims 2
150000003498 tellurium compounds Chemical class 0.000 claims 2
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
239000010931 gold Substances 0.000 claims 1
229910052737 gold Inorganic materials 0.000 claims 1
150000002739 metals Chemical class 0.000 claims 1
229940098465 tincture Drugs 0.000 claims 1
150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract description 2
239000006096 absorbing agent Substances 0.000 description 18
150000003464 sulfur compounds Chemical class 0.000 description 13
239000000203 mixture Substances 0.000 description 12
238000011084 recovery Methods 0.000 description 12
239000002904 solvent Substances 0.000 description 12
229910052739 hydrogen Inorganic materials 0.000 description 11
239000001257 hydrogen Substances 0.000 description 11
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
238000006243 chemical reaction Methods 0.000 description 10
YXFVVABEGXRONW-UHFFFAOYSA-N toluene Substances CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
230000015572 biosynthetic process Effects 0.000 description 9
238000002485 combustion reaction Methods 0.000 description 9
230000008929 regeneration Effects 0.000 description 9
238000011069 regeneration method Methods 0.000 description 9
150000001875 compounds Chemical class 0.000 description 8
239000004071 soot Substances 0.000 description 7
150000003573 thiols Chemical class 0.000 description 7
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
150000001491 aromatic compounds Chemical class 0.000 description 6
229910002091 carbon monoxide Inorganic materials 0.000 description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
229910052799 carbon Inorganic materials 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
239000001301 oxygen Substances 0.000 description 5
229910002092 carbon dioxide Inorganic materials 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
230000008569 process Effects 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
239000005864 Sulphur Substances 0.000 description 3
238000001816 cooling Methods 0.000 description 3
238000006477 desulfuration reaction Methods 0.000 description 3
230000023556 desulfurization Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000002808 molecular sieve Substances 0.000 description 3
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
150000003463 sulfur Chemical class 0.000 description 3
LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical class O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 2
238000003795 desorption Methods 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000009304 pastoral farming Methods 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
238000011160 research Methods 0.000 description 2
238000000926 separation method Methods 0.000 description 2
239000000243 solution Substances 0.000 description 2
239000008096 xylene Substances 0.000 description 2
241001112285 Berta Species 0.000 description 1
WRSBUYXWURYJAV-UHFFFAOYSA-N C1(=CC=CC=2C3=CC=CC=C3CC12)SSC1=CC=CC=2C3=CC=CC=C3CC12 Chemical compound C1(=CC=CC=2C3=CC=CC=C3CC12)SSC1=CC=CC=2C3=CC=CC=C3CC12 WRSBUYXWURYJAV-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical class [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
239000012190 activator Substances 0.000 description 1
239000011149 active material Substances 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000003125 aqueous solvent Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000011067 equilibration Methods 0.000 description 1
229940083124 ganglion-blocking antiadrenergic secondary and tertiary amines Drugs 0.000 description 1
150000007857 hydrazones Chemical class 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000005012 migration Effects 0.000 description 1
238000013508 migration Methods 0.000 description 1
238000005121 nitriding Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
150000002898 organic sulfur compounds Chemical class 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000007670 refining Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000000779 smoke Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
230000000153 supplemental effect Effects 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
229910052722 tritium Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1406—Multiple stage absorption
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8612—Hydrogen sulfide
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0408—Pretreatment of the hydrogen sulfide containing gases

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Biomedical Technology (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Industrial Gases (AREA)
Gas Separation By Absorption (AREA)

TW086100467A 1996-01-19 1997-01-17 Method for removing sulfur-containing contaminants, aromatics and hydrocarbons from gas TW381043B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL1002134A NL1002134C2 (nl)	1996-01-19	1996-01-19	Werkwijze voor het verwijderen van zwavelbevattende verontreinigingen, aromaten en koolwaterstoffen uit gas.

Publications (1)

Publication Number	Publication Date
TW381043B true TW381043B (en)	2000-02-01

Family

ID=19762183

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW086100467A TW381043B (en)	1996-01-19	1997-01-17	Method for removing sulfur-containing contaminants, aromatics and hydrocarbons from gas

Country Status (10)

Country	Link
EP (1)	EP0880395A1 (nl)
JP (1)	JP2000503293A (nl)
KR (1)	KR19990077361A (nl)
CN (1)	CN1208360A (nl)
AU (1)	AU1321397A (nl)
CA (1)	CA2241790A1 (nl)
NL (1)	NL1002134C2 (nl)
TW (1)	TW381043B (nl)
WO (1)	WO1997026069A1 (nl)
ZA (1)	ZA97370B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0021409D0 (en)	2000-08-31	2000-10-18	Boc Group Plc	Treatment of a gas stream containing hydrogen sulphide
JP4837176B2 (ja) *	2001-03-07	2011-12-14	千代田化工建設株式会社	天然ガスからの硫黄化合物の除去方法
DE10208253A1 (de) *	2002-02-26	2003-09-04	Lurgi Ag	Verfahren zur Entfernung von Merkaptan aus Rohgas
DE10219900B4 (de) *	2002-05-03	2004-08-26	Lurgi Ag	Verfahren zur Reinigung von kohlenwasserstoffhaltigem Gas
RU2232129C1 (ru) *	2003-04-11	2004-07-10	Институт катализа им. Г.К.Борескова СО РАН	Способ дожигания отходящих газов
EP1773473B1 (en) *	2004-08-02	2010-10-20	Shell Internationale Research Maatschappij B.V.	Process for removing mercaptans from an inert gas gas stream
JP4845438B2 (ja) *	2005-07-08	2011-12-28	千代田化工建設株式会社	天然ガスからの硫黄化合物の除去方法
CN101576261B (zh) *	2008-05-07	2011-05-11	北京丰汉工程咨询有限公司	一种酸性气燃烧及催化还原方法
US8808654B2 (en) *	2009-09-29	2014-08-19	Praxair Technology, Inc.	Process for sulfur removal from refinery off gas
WO2014106770A2 (en) *	2012-12-10	2014-07-10	Total Sa	Integrated process to recover high quality native co2 from a sour gas comprising h2s and co2
WO2016112371A1 (en) *	2015-01-09	2016-07-14	Sr20 Holdings Llc	Process and system for pyrolysis of tires to fuels and other products
WO2018115919A1 (en) *	2016-12-23	2018-06-28	Total Sa	Integrated process for elemental sulphur treatment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3989811A (en) *	1975-01-30	1976-11-02	Shell Oil Company	Process for recovering sulfur from fuel gases containing hydrogen sulfide, carbon dioxide, and carbonyl sulfide
FR2501663A1 (fr) *	1981-03-13	1982-09-17	Technip Cie	Procede et installation de traitement des gaz acides pour la recuperation et la production de soufre et de gaz carbonique
US4356161A (en) *	1981-08-24	1982-10-26	Shell Oil Company	Process for reducing the total sulfur content of a high CO2 -content feed gas
DE4206943A1 (de) *	1992-03-05	1993-09-09	Krupp Koppers Gmbh	Verfahren zur reinigung eines durch vergasung von kohlenstoffhaltigem material gewonnenen gases

1996
- 1996-01-19 NL NL1002134A patent/NL1002134C2/nl not_active IP Right Cessation
1997
- 1997-01-16 ZA ZA97370A patent/ZA97370B/xx unknown
- 1997-01-17 TW TW086100467A patent/TW381043B/zh not_active IP Right Cessation
- 1997-01-20 WO PCT/NL1997/000018 patent/WO1997026069A1/en not_active Ceased
- 1997-01-20 CN CN97191710A patent/CN1208360A/zh active Pending
- 1997-01-20 EP EP97900807A patent/EP0880395A1/en not_active Ceased
- 1997-01-20 JP JP9525885A patent/JP2000503293A/ja active Pending
- 1997-01-20 AU AU13213/97A patent/AU1321397A/en not_active Abandoned
- 1997-01-20 CA CA002241790A patent/CA2241790A1/en not_active Abandoned
- 1997-01-20 KR KR1019980705510A patent/KR19990077361A/ko not_active Withdrawn

Also Published As

Publication number	Publication date
AU1321397A (en)	1997-08-11
KR19990077361A (ko)	1999-10-25
CN1208360A (zh)	1999-02-17
EP0880395A1 (en)	1998-12-02
CA2241790A1 (en)	1997-07-24
ZA97370B (en)	1997-07-17
NL1002134C2 (nl)	1997-07-22
WO1997026069A1 (en)	1997-07-24
JP2000503293A (ja)	2000-03-21

Legal Events

Date	Code	Title	Description
2000-06-23	GD4A	Issue of patent certificate for granted invention patent
2002-12-11	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
NL2011471B1 (en)	2016-06-21	A Process for Reducing Sulfur Emission of Sulfur Plant.
US4533529A (en)	1985-08-06	Sulfur recovery process
CN103079993B (zh)	2015-07-15	从酸性气体中回收硫的方法和设备
EP0073074B1 (en)	1987-11-25	Process for reducing the total sulphur content of a high co2-content feed gas
DK2784022T3 (en)	2015-08-24	The oxygen use in the Claus plant which is loaded with an additional load ¿in particular a combustion gas containing SO 2 and come from adsorptionsmiddelregenerering
NO320375B1 (no)	2005-11-28	Fremgangsmate for reduksjon av totalt svovelinnhold i en gass inneholdende hydrogensulfid og andre svovelkomponenter.
NL1002134C2 (nl)	1997-07-22	Werkwijze voor het verwijderen van zwavelbevattende verontreinigingen, aromaten en koolwaterstoffen uit gas.
NL1002135C2 (nl)	1997-07-22	Werkwijze voor het verwijderen van zwavelbevattende verontreinigingen, aromaten en koolwaterstoffen uit gas.
MX2007001094A (es)	2007-03-21	Proceso para remover mercaptanos de una corriente que comprende gas natural o un gas inerte.
JP3602268B2 (ja)	2004-12-15	天然ガス等に含まれる硫黄化合物の除去方法およびその装置
CS196350B2 (en)	1980-03-31	Treatnment of gases containing hydrogen sulphide
AU2006323978B2 (en)	2009-10-01	Process for the removal of sulphur compounds and carbon dioxide from a gas stream
JP4837176B2 (ja)	2011-12-14	天然ガスからの硫黄化合物の除去方法
CN101296861B (zh)	2012-01-11	生产纯化的气体物流的方法
AU2018222356A1 (en)	2019-08-22	A method for the removal of oxygen from an industrial gas feed
TW382617B (en)	2000-02-21	Process for the recovery of sulfur from SO2 containing gases
JP3823366B2 (ja)	2006-09-20	イオウ回収方法及びイオウ回収プラント
KR20070118690A (ko)	2007-12-17	연료 기체의 처리
CA2982686A1 (en)	2016-11-03	Removal of aromatic hydrocarbons from lean acid gas feed for sulfur recovery
US4913637A (en)	1990-04-03	Sulfur recovery system
Vatachi et al.	2009	Modified Claus Process Applied to Natural Gas for Sulfur Recovery
MXPA98005793A (en)	2000-06-01	Method to remove contaminants containing azufre, aromatic substances and hydrocarbons, from a
MXPA98005764A (en)	2000-06-01	Method for revesting dryers yanquee contradesga
MXPA98005795A (en)	2000-06-01	Method for removing contaminants containing sulfur, aromatic compounds and hydrocarbons apparatus of a
RU98115535A (ru)	2000-05-20	Способ удаления серосодержащих загрязняющих веществ, углеводородов ароматического ряда и углеводородов из газа