DE60136854D1 - Schwefelrückgewinnungsverfahren - Google Patents
SchwefelrückgewinnungsverfahrenInfo
- Publication number
- DE60136854D1 DE60136854D1 DE60136854T DE60136854T DE60136854D1 DE 60136854 D1 DE60136854 D1 DE 60136854D1 DE 60136854 T DE60136854 T DE 60136854T DE 60136854 T DE60136854 T DE 60136854T DE 60136854 D1 DE60136854 D1 DE 60136854D1
- Authority
- DE
- Germany
- Prior art keywords
- reactor
- sulfur
- contact time
- short contact
- gas stream
- 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.)
- Expired - Lifetime
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052717 sulfur Inorganic materials 0.000 title abstract 3
- 239000011593 sulfur Substances 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 230000003197 catalytic effect Effects 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01D53/74—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
- C01B17/046—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 without intermediate formation of sulfur dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1258—Pre-treatment of the feed
- C01B2203/1264—Catalytic pre-treatment of the feed
- C01B2203/127—Catalytic desulfurisation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1276—Mixing of different feed components
- C01B2203/1282—Mixing of different feed components using static mixers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25644000P | 2000-12-18 | 2000-12-18 | |
| PCT/US2001/048795 WO2002057002A1 (en) | 2000-12-18 | 2001-12-18 | Sulfur recovery process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60136854D1 true DE60136854D1 (de) | 2009-01-15 |
Family
ID=22972243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60136854T Expired - Lifetime DE60136854D1 (de) | 2000-12-18 | 2001-12-18 | Schwefelrückgewinnungsverfahren |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1355720B1 (de) |
| AT (1) | ATE416023T1 (de) |
| AU (1) | AU2002245146B2 (de) |
| CA (1) | CA2430600C (de) |
| DE (1) | DE60136854D1 (de) |
| WO (1) | WO2002057002A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3289050B1 (de) | 2015-04-30 | 2019-06-19 | Tanfoglio, Domenico | Pyrolyseofen |
| NL2017533B1 (en) * | 2016-09-26 | 2018-04-04 | Jacobs Nederland Bv | Improved catalyst for the selective oxidation of hydrogen sulfide |
| CN114749196B (zh) * | 2022-04-27 | 2023-07-04 | 湘潭大学 | 一种核壳型微波催化剂、其制备方法及其应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2540092B1 (fr) * | 1983-01-31 | 1986-02-21 | Elf Aquitaine | Procede catalytique de production de soufre a partir d'un gaz renfermant h2s |
| FR2727101B1 (fr) * | 1994-11-17 | 1996-12-20 | Elf Aquitaine | Procede pour oxyder directement en soufre par voie catalytique l'h2s contenu en faible concentration dans un gaz et catalyseur pour la mise en oeuvre de ce procede |
| US5654491A (en) * | 1996-02-09 | 1997-08-05 | Regents Of The University Of Minnesota | Process for the partial oxidation of alkanes |
| WO1999037389A1 (en) * | 1998-01-26 | 1999-07-29 | Tda Research, Inc. | Catalysts for the selective oxidation of hydrogen sulfide to sulfur |
| ATE451325T1 (de) * | 1999-07-30 | 2009-12-15 | Conocophillips Co | Verfahren zur herstellung von synthesegas in einem reaktor mit kurzer verweilzeit unter verwendung der katalytischen teiloxidation von schwefelwasserstoff |
| ATE378286T1 (de) * | 2000-07-25 | 2007-11-15 | Conocophillips Co | Spox-unterstütztes verfahren zur herstellung von synthese gas |
-
2001
- 2001-12-18 WO PCT/US2001/048795 patent/WO2002057002A1/en not_active Application Discontinuation
- 2001-12-18 CA CA002430600A patent/CA2430600C/en not_active Expired - Fee Related
- 2001-12-18 DE DE60136854T patent/DE60136854D1/de not_active Expired - Lifetime
- 2001-12-18 AT AT01993301T patent/ATE416023T1/de not_active IP Right Cessation
- 2001-12-18 EP EP01993301A patent/EP1355720B1/de not_active Expired - Lifetime
- 2001-12-18 AU AU2002245146A patent/AU2002245146B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1355720A1 (de) | 2003-10-29 |
| CA2430600A1 (en) | 2002-07-25 |
| WO2002057002A1 (en) | 2002-07-25 |
| CA2430600C (en) | 2006-12-19 |
| EP1355720A4 (de) | 2005-02-23 |
| EP1355720B1 (de) | 2008-12-03 |
| AU2002245146B2 (en) | 2007-12-13 |
| ATE416023T1 (de) | 2008-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |