PT1216088E - Processo de remocao de compostos de enxofre de gases - Google Patents
Processo de remocao de compostos de enxofre de gasesInfo
- Publication number
- PT1216088E PT1216088E PT00970316T PT00970316T PT1216088E PT 1216088 E PT1216088 E PT 1216088E PT 00970316 T PT00970316 T PT 00970316T PT 00970316 T PT00970316 T PT 00970316T PT 1216088 E PT1216088 E PT 1216088E
- Authority
- PT
- Portugal
- Prior art keywords
- removal
- sulfur compounds
- gas sulfur
- gas mixture
- reducing component
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 150000003464 sulfur compounds Chemical class 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 2
- 239000004291 sulphur dioxide Substances 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010531 catalytic reduction reaction Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
- C01B17/0478—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with hydrocarbons or mixtures containing them
-
- 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
- B01D53/8609—Sulfur oxides
-
- 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
- B01D53/8615—Mixtures of hydrogen sulfide and sulfur oxides
-
- 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
- C01B17/0456—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 the hydrogen sulfide-containing gas being a Claus process tail gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99203194A EP1090675A1 (en) | 1999-09-30 | 1999-09-30 | Process for the removal of sulphur compounds from gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT1216088E true PT1216088E (pt) | 2003-10-31 |
Family
ID=8240691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT00970316T PT1216088E (pt) | 1999-09-30 | 2000-09-29 | Processo de remocao de compostos de enxofre de gases |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6800261B1 (pt) |
| EP (2) | EP1090675A1 (pt) |
| JP (1) | JP2003510176A (pt) |
| CN (1) | CN1188206C (pt) |
| AT (1) | ATE241421T1 (pt) |
| AU (1) | AU7971500A (pt) |
| BR (1) | BR0014429B1 (pt) |
| CA (1) | CA2388543C (pt) |
| DE (1) | DE60003052T2 (pt) |
| ES (1) | ES2199872T3 (pt) |
| MX (1) | MXPA02003267A (pt) |
| MY (1) | MY133721A (pt) |
| PT (1) | PT1216088E (pt) |
| RU (1) | RU2236894C2 (pt) |
| WO (1) | WO2001023075A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1442781A1 (en) * | 2003-01-31 | 2004-08-04 | Jacobs Nederland B.V. | Process for the removal of SO2 in a gas stream |
| AU2005305204B2 (en) * | 2004-11-09 | 2010-04-22 | Fluor Technologies Corporation | Configurations and methods for SOx removal in oxygen-containing gases |
| CN100441274C (zh) * | 2005-03-25 | 2008-12-10 | 中国石油化工股份有限公司 | 克劳斯尾气加氢催化剂 |
| DE102005022164B4 (de) * | 2005-05-13 | 2009-08-06 | Lurgi Gmbh | Vorrichtung und Verfahren zum Betrieb der Vorrichtung zur kontinuierlichen Rückgewinnung von Schwefel aus H2S enthaltendem Gas |
| CN101810998A (zh) * | 2010-02-22 | 2010-08-25 | 李红 | 一种低浓度二氧化硫废气的处理方法 |
| DE102010013052A1 (de) | 2010-03-22 | 2011-09-22 | Uhde Gmbh | Vorrichtung und Verfahren zur Kondensation, Abscheidung und Lagerung von flüssigem Schwefel in einer Claus-Anlage |
| EP2465605A3 (en) * | 2010-12-20 | 2014-04-30 | Sachtleben Chemie GmbH | Titania-supported hydrotreating catalysts |
| EP2704987B1 (en) * | 2011-05-06 | 2023-06-07 | Stamicarbon B.V. acting under the name of MT Innovation Center | Zero emissions sulphur recovery process with concurrent hydrogen production |
| EA201990462A1 (ru) * | 2012-11-08 | 2019-07-31 | Стамикарбон Б.В. Эктин Андер Те Нейм Оф Мт Инновейшн Сентр | Катализатор для каталитического окислительного крекинга потока газа, содержащего hs, и способ его получения |
| CN103318846B (zh) * | 2013-06-21 | 2015-01-14 | 江苏恒新能源科技有限公司 | 一种从煤化工及电厂含硫化物中获得硫磺的方法 |
| CN105797684A (zh) * | 2016-02-29 | 2016-07-27 | 温州大学 | 一种整体式复合材料及其制备方法和在烟气脱硫中的应用 |
| NL2017533B1 (en) * | 2016-09-26 | 2018-04-04 | Jacobs Nederland Bv | Improved catalyst for the selective oxidation of hydrogen sulfide |
| JP7041745B2 (ja) * | 2017-11-28 | 2022-03-24 | ハルドール・トプサー・アクチエゼルスカベット | 硫黄および硫酸の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947547A (en) * | 1972-12-15 | 1976-03-30 | Shell Oil Company | Process for reducing total sulfur content of claus off-gases |
| NL7310929A (pt) * | 1973-08-08 | 1974-01-25 | ||
| FR2511663A1 (fr) * | 1981-08-19 | 1983-02-25 | Elf Aquitaine | Procede catalytique de production de soufre a partir d'un gaz renfermant h2s |
| DE3143400A1 (de) * | 1981-11-02 | 1983-06-01 | Mobil Oil Corp., 10017 New York, N.Y. | Verfahren zur verringerung des schwefelgehaltes in gasstroemen unter gewinnung von elementarem schwefel |
| US4511668A (en) * | 1983-10-25 | 1985-04-16 | Catalysts & Chemicals Industries Co., Ltd. | Catalyst for use in hydrolysis of carbonyl sulfide |
| AU5466294A (en) * | 1992-11-18 | 1994-06-08 | Akzo Nobel N.V. | Process for removing sulphur dioxide from a sulphur dioxide-containing gas stream |
| US5512260A (en) * | 1994-03-04 | 1996-04-30 | Mobil Oil Corporation | Reduction of sulfur content in a gaseous stream |
| US5948382A (en) * | 1995-09-05 | 1999-09-07 | National Science Council | Selective oxidation of hydrogen sulfide in the presence of mixed-oxide catalyst containing iron, molybdenum and antimony |
-
1999
- 1999-09-30 EP EP99203194A patent/EP1090675A1/en not_active Withdrawn
-
2000
- 2000-09-29 AT AT00970316T patent/ATE241421T1/de not_active IP Right Cessation
- 2000-09-29 BR BRPI0014429-0A patent/BR0014429B1/pt not_active IP Right Cessation
- 2000-09-29 JP JP2001526279A patent/JP2003510176A/ja active Pending
- 2000-09-29 ES ES00970316T patent/ES2199872T3/es not_active Expired - Lifetime
- 2000-09-29 WO PCT/NL2000/000695 patent/WO2001023075A1/en active IP Right Grant
- 2000-09-29 PT PT00970316T patent/PT1216088E/pt unknown
- 2000-09-29 AU AU79715/00A patent/AU7971500A/en not_active Abandoned
- 2000-09-29 EP EP00970316A patent/EP1216088B1/en not_active Expired - Lifetime
- 2000-09-29 RU RU2002111560/15A patent/RU2236894C2/ru active
- 2000-09-29 MX MXPA02003267A patent/MXPA02003267A/es active IP Right Grant
- 2000-09-29 US US10/089,578 patent/US6800261B1/en not_active Expired - Lifetime
- 2000-09-29 MY MYPI20004571 patent/MY133721A/en unknown
- 2000-09-29 CN CNB008135819A patent/CN1188206C/zh not_active Expired - Lifetime
- 2000-09-29 DE DE60003052T patent/DE60003052T2/de not_active Expired - Lifetime
- 2000-09-29 CA CA002388543A patent/CA2388543C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2388543C (en) | 2009-05-19 |
| CA2388543A1 (en) | 2001-04-05 |
| BR0014429B1 (pt) | 2010-01-26 |
| RU2002111560A (ru) | 2004-02-27 |
| BR0014429A (pt) | 2002-06-11 |
| JP2003510176A (ja) | 2003-03-18 |
| AU7971500A (en) | 2001-04-30 |
| DE60003052D1 (de) | 2003-07-03 |
| EP1090675A1 (en) | 2001-04-11 |
| WO2001023075A1 (en) | 2001-04-05 |
| DE60003052T2 (de) | 2004-04-08 |
| MXPA02003267A (es) | 2002-12-16 |
| ATE241421T1 (de) | 2003-06-15 |
| CN1377294A (zh) | 2002-10-30 |
| RU2236894C2 (ru) | 2004-09-27 |
| ES2199872T3 (es) | 2004-03-01 |
| US6800261B1 (en) | 2004-10-05 |
| EP1216088B1 (en) | 2003-05-28 |
| EP1216088A1 (en) | 2002-06-26 |
| CN1188206C (zh) | 2005-02-09 |
| MY133721A (en) | 2007-11-30 |
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