DK0811416T3 - Afsvovling af gasser indeholdende hydrogensulfid - Google Patents
Afsvovling af gasser indeholdende hydrogensulfidInfo
- Publication number
- DK0811416T3 DK0811416T3 DK97107644T DK97107644T DK0811416T3 DK 0811416 T3 DK0811416 T3 DK 0811416T3 DK 97107644 T DK97107644 T DK 97107644T DK 97107644 T DK97107644 T DK 97107644T DK 0811416 T3 DK0811416 T3 DK 0811416T3
- Authority
- DK
- Denmark
- Prior art keywords
- hydrogen sulfide
- desulfurization
- containing hydrogen
- gases containing
- chemical step
- Prior art date
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title abstract 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title abstract 2
- 238000006477 desulfuration reaction Methods 0.000 title 1
- 230000023556 desulfurization Effects 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 239000000126 substance Substances 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 235000003891 ferrous sulphate Nutrition 0.000 abstract 1
- 239000011790 ferrous sulphate Substances 0.000 abstract 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010405 reoxidation reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
-
- 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)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Gas Separation By Absorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI001131A IT1282787B1 (it) | 1996-06-04 | 1996-06-04 | Desolforazione di gas contenenti idrogeno solforato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0811416T3 true DK0811416T3 (da) | 2001-07-16 |
Family
ID=11374375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK97107644T DK0811416T3 (da) | 1996-06-04 | 1997-05-09 | Afsvovling af gasser indeholdende hydrogensulfid |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0811416B1 (de) |
| AT (1) | ATE200228T1 (de) |
| DE (1) | DE69704450T2 (de) |
| DK (1) | DK0811416T3 (de) |
| ES (1) | ES2155639T3 (de) |
| GR (1) | GR3035814T3 (de) |
| IT (1) | IT1282787B1 (de) |
| PT (1) | PT811416E (de) |
| SI (1) | SI0811416T1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20022705A1 (it) * | 2002-12-20 | 2004-06-21 | Enitecnologie Spa | Processo chimico biologico per la desolforazione di correnti gassose contenenti h2s. |
| DE10340049A1 (de) * | 2003-08-28 | 2005-03-24 | Micropro Gmbh | Mikrobielles Verfahren und Anlage zur Reinigung von Gasen |
| DE102004027442B4 (de) * | 2004-06-04 | 2006-07-06 | Applikations- Und Technikzentrum Für Energieverfahrens-, Umwelt- Und Strömungstechnik (Atz-Evus) | Verfahren zur Entfernung von schwefelhaltigen Verbindungen aus Biogas |
| US7378068B2 (en) | 2005-06-01 | 2008-05-27 | Conocophillips Company | Electrochemical process for decomposition of hydrogen sulfide and production of sulfur |
| DE102006050610B3 (de) * | 2006-10-26 | 2007-10-25 | Dge Dr.-Ing. Günther Engineering Gmbh | Verfahren zur biologischen Entfernung von Schwefelwasserstoff aus Biogas |
| US20090130008A1 (en) * | 2007-11-19 | 2009-05-21 | Funk Michael N | Process for Removing Hydrogen Disulfide from Gas |
| CN114686282B (zh) * | 2022-04-01 | 2023-04-07 | 中石化江苏石油工程设计有限公司 | 天然气湿法脱硫装置及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4400361A (en) * | 1982-03-30 | 1983-08-23 | Purtec Systems, Inc. | Method of removing H2 S from a gas stream utilizing boron-vanadium and iron complexes |
| DE3300402A1 (de) * | 1983-01-07 | 1984-10-11 | Hoechst Ag, 6230 Frankfurt | Verfahren zur entfernung von schwefelwasserstoff aus gasen oder fluessigkeiten sowie mikroorganismus zur durchfuehrung des verfahrens |
| GB8526743D0 (en) * | 1985-10-30 | 1985-12-04 | Shell Int Research | Sour gas treatment process |
| US4760027A (en) * | 1986-04-09 | 1988-07-26 | Combustion Engineering, Inc. | Microbiological desulfurization of gases |
| GB8614961D0 (en) * | 1986-06-19 | 1986-07-23 | Water Res Centre | Odour control |
| EP0280750B1 (de) * | 1987-03-03 | 1992-01-29 | Dowa Mining Co., Ltd. | Verfahren und Vorrichtung zur Behandlung von H2S enthaltenden Gasen |
| US5508014A (en) * | 1993-10-05 | 1996-04-16 | Gas Research Institute, Inc. | Regeneration of liquid redox systems using Thiobacillus ferrooxidans |
-
1996
- 1996-06-04 IT IT96MI001131A patent/IT1282787B1/it active IP Right Grant
-
1997
- 1997-05-09 AT AT97107644T patent/ATE200228T1/de active
- 1997-05-09 DK DK97107644T patent/DK0811416T3/da active
- 1997-05-09 ES ES97107644T patent/ES2155639T3/es not_active Expired - Lifetime
- 1997-05-09 SI SI9730127T patent/SI0811416T1/xx unknown
- 1997-05-09 EP EP97107644A patent/EP0811416B1/de not_active Expired - Lifetime
- 1997-05-09 PT PT97107644T patent/PT811416E/pt unknown
- 1997-05-09 DE DE69704450T patent/DE69704450T2/de not_active Expired - Lifetime
-
2001
- 2001-04-30 GR GR20010400662T patent/GR3035814T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2155639T3 (es) | 2001-05-16 |
| SI0811416T1 (en) | 2001-08-31 |
| DE69704450D1 (de) | 2001-05-10 |
| IT1282787B1 (it) | 1998-03-31 |
| ATE200228T1 (de) | 2001-04-15 |
| PT811416E (pt) | 2001-07-31 |
| EP0811416B1 (de) | 2001-04-04 |
| EP0811416A2 (de) | 1997-12-10 |
| GR3035814T3 (en) | 2001-07-31 |
| ITMI961131A0 (it) | 1996-06-04 |
| DE69704450T2 (de) | 2001-10-18 |
| EP0811416A3 (de) | 1998-06-17 |
| ITMI961131A1 (it) | 1997-12-04 |
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