CA2295443A1 - Desulfuration d'effluents gazeux - Google Patents
Desulfuration d'effluents gazeux Download PDFInfo
- Publication number
- CA2295443A1 CA2295443A1 CA002295443A CA2295443A CA2295443A1 CA 2295443 A1 CA2295443 A1 CA 2295443A1 CA 002295443 A CA002295443 A CA 002295443A CA 2295443 A CA2295443 A CA 2295443A CA 2295443 A1 CA2295443 A1 CA 2295443A1
- Authority
- CA
- Canada
- Prior art keywords
- gas
- vol
- sulfur
- hzs
- gases
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 239000007789 gas Substances 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 66
- 230000003009 desulfurizing effect Effects 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000243 solution Substances 0.000 claims abstract description 32
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 17
- 230000003647 oxidation Effects 0.000 claims abstract description 16
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012670 alkaline solution Substances 0.000 claims abstract description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 87
- 229910052717 sulfur Inorganic materials 0.000 claims description 61
- 239000011593 sulfur Substances 0.000 claims description 61
- 239000007788 liquid Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 2
- 150000003568 thioethers Chemical class 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 53
- 230000008569 process Effects 0.000 description 47
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 35
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 34
- 241000196324 Embryophyta Species 0.000 description 31
- 238000006243 chemical reaction Methods 0.000 description 24
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 23
- 238000011084 recovery Methods 0.000 description 22
- 239000006096 absorbing agent Substances 0.000 description 20
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 18
- 238000005984 hydrogenation reaction Methods 0.000 description 18
- 239000003054 catalyst Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 11
- 238000009833 condensation Methods 0.000 description 10
- 230000005494 condensation Effects 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 230000003197 catalytic effect Effects 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000006477 desulfuration reaction Methods 0.000 description 7
- 230000023556 desulfurization Effects 0.000 description 7
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- GVGLGOZIDCSQPN-PVHGPHFFSA-N Heroin Chemical compound O([C@H]1[C@H](C=C[C@H]23)OC(C)=O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4OC(C)=O GVGLGOZIDCSQPN-PVHGPHFFSA-N 0.000 description 5
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- DXHPZXWIPWDXHJ-UHFFFAOYSA-N carbon monosulfide Chemical compound [S+]#[C-] DXHPZXWIPWDXHJ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 2
- 229940043276 diisopropanolamine Drugs 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- 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
- B01D53/84—Biological processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
L'invention concerne un procédé d'élimination du H¿2?S dans les effluents gazeux renfermant au moins 20 % en volume de vapeur d'eau. Ce procédé consiste à prendre les effluents gazeux à une température dépassant le point de rosée de l'eau des effluents gazeux, à réaliser une absorption du H¿2?S au moyen d'une solution alcaline aqueuse, et à soumettre à oxydation biologique du sulfure la solution sulfurée formée.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1006339 | 1997-06-17 | ||
| NL1006339A NL1006339C2 (nl) | 1997-06-17 | 1997-06-17 | Werkwijze voor het ontzwavelen van afgassen. |
| PCT/NL1998/000342 WO1998057731A1 (fr) | 1997-06-17 | 1998-06-15 | Desulfuration d'effluents gazeux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2295443A1 true CA2295443A1 (fr) | 1998-12-23 |
Family
ID=19765181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002295443A Abandoned CA2295443A1 (fr) | 1997-06-17 | 1998-06-15 | Desulfuration d'effluents gazeux |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0989902A1 (fr) |
| JP (1) | JP2002504858A (fr) |
| KR (1) | KR20010013905A (fr) |
| CN (1) | CN1265604A (fr) |
| AR (1) | AR016072A1 (fr) |
| AU (1) | AU737133B2 (fr) |
| BR (1) | BR9810187A (fr) |
| CA (1) | CA2295443A1 (fr) |
| HU (1) | HUP0001892A3 (fr) |
| NL (1) | NL1006339C2 (fr) |
| NO (1) | NO996257L (fr) |
| PL (1) | PL337501A1 (fr) |
| SK (1) | SK182099A3 (fr) |
| TW (1) | TW386895B (fr) |
| WO (1) | WO1998057731A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1011490C2 (nl) | 1999-03-08 | 2000-09-12 | Paques Bio Syst Bv | Werkwijze voor het ontzwavelen van gassen. |
| PL1720635T3 (pl) | 2004-03-03 | 2014-04-30 | Shell Int Research | Sposób odzyskiwania siarki ze strumienia kwaśnego gazu z wysoką wydajnością |
| US7754471B2 (en) | 2004-03-03 | 2010-07-13 | Shell Oil Company | Process for the high recovery efficiency of sulfur from an acid gas stream |
| JP4931800B2 (ja) * | 2004-04-22 | 2012-05-16 | フルオー・テクノロジーズ・コーポレイシヨン | Ｃｏｓ−クラウスの構成およびｃｏｓ−クラウス法 |
| CN100425324C (zh) * | 2006-01-10 | 2008-10-15 | 武汉加华科技有限公司 | 减顶瓦斯常压脱硫工艺及装置 |
| JP5684785B2 (ja) * | 2009-04-08 | 2015-03-18 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | オフガス流れを処理する方法およびそのための装置 |
| EP3034157A1 (fr) | 2015-02-19 | 2016-06-22 | Paqell B.V. | Procédé de traitement d'un sulfure d'hydrogène et mercaptans comprenant du gaz |
| CN106139812A (zh) * | 2015-04-20 | 2016-11-23 | 兰州信元新型材料有限责任公司 | 二硫化碳专用脱硫剂及其制备方法 |
| CN113209794B (zh) * | 2021-05-07 | 2022-05-17 | 南京飞锦环保科技有限公司 | 一种生物土壤除臭系统及防臭方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7612503L (sv) * | 1975-11-11 | 1977-05-12 | Courtaulds Ltd | Behandling av gaser |
| DE3204907A1 (de) * | 1982-02-12 | 1983-08-25 | Dr. C. Otto & Co. Gmbh, 4630 Bochum | Verfahren zum entfernen von schwefelwasserstoff aus gasen, insbesondere kohlendestillationsgasen |
| DE3542345A1 (de) * | 1985-11-29 | 1987-06-04 | Imhausen Chemie Gmbh | Verfahren zum entfernen von schwefelwasserstoff aus abgas |
| NL8801009A (nl) * | 1988-04-19 | 1989-11-16 | Rijkslandbouwuniversiteit | Werkwijze voor de verwijdering van sulfide uit afvalwater. |
| NL9001369A (nl) * | 1990-06-15 | 1992-01-02 | Pacques Bv | Werkwijze voor de verwijdering van h2s uit biogas. |
| NL9002661A (nl) * | 1990-12-04 | 1992-07-01 | Pacques Bv | Werkwijze voor de verwijdering van h2s uit gas. |
| US5236677A (en) * | 1992-03-13 | 1993-08-17 | Grupo Cydsa S.A. De C.V. | Biological process for the elimination of sulphur compounds present in gas mixtures |
| NL9301000A (nl) * | 1993-06-10 | 1995-01-02 | Pacques Bv | Werkwijze voor de zuivering van sulfidehoudend afvalwater. |
-
1997
- 1997-06-17 NL NL1006339A patent/NL1006339C2/nl not_active IP Right Cessation
-
1998
- 1998-06-15 CN CN98807855A patent/CN1265604A/zh active Pending
- 1998-06-15 WO PCT/NL1998/000342 patent/WO1998057731A1/fr not_active Application Discontinuation
- 1998-06-15 KR KR1019997011927A patent/KR20010013905A/ko not_active Application Discontinuation
- 1998-06-15 EP EP98931121A patent/EP0989902A1/fr not_active Ceased
- 1998-06-15 SK SK1820-99A patent/SK182099A3/sk unknown
- 1998-06-15 BR BR9810187-0A patent/BR9810187A/pt not_active IP Right Cessation
- 1998-06-15 HU HU0001892A patent/HUP0001892A3/hu unknown
- 1998-06-15 TW TW087109447A patent/TW386895B/zh not_active IP Right Cessation
- 1998-06-15 AU AU81321/98A patent/AU737133B2/en not_active Ceased
- 1998-06-15 PL PL98337501A patent/PL337501A1/xx unknown
- 1998-06-15 JP JP50420299A patent/JP2002504858A/ja active Pending
- 1998-06-15 CA CA002295443A patent/CA2295443A1/fr not_active Abandoned
- 1998-06-16 AR ARP980102855A patent/AR016072A1/es not_active Application Discontinuation
-
1999
- 1999-12-16 NO NO996257A patent/NO996257L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002504858A (ja) | 2002-02-12 |
| EP0989902A1 (fr) | 2000-04-05 |
| TW386895B (en) | 2000-04-11 |
| SK182099A3 (en) | 2000-07-11 |
| HUP0001892A3 (en) | 2002-02-28 |
| PL337501A1 (en) | 2000-08-28 |
| AR016072A1 (es) | 2001-06-20 |
| NL1006339C2 (nl) | 1998-12-21 |
| BR9810187A (pt) | 2000-08-08 |
| NO996257D0 (no) | 1999-12-16 |
| AU8132198A (en) | 1999-01-04 |
| AU737133B2 (en) | 2001-08-09 |
| KR20010013905A (ko) | 2001-02-26 |
| HUP0001892A2 (hu) | 2000-11-28 |
| CN1265604A (zh) | 2000-09-06 |
| WO1998057731A1 (fr) | 1998-12-23 |
| NO996257L (no) | 2000-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |