ATE312797T1 - Verfahren zur gewinung von schwefel - Google Patents

Verfahren zur gewinung von schwefel

Info

Publication number
ATE312797T1
ATE312797T1 AT00970999T AT00970999T ATE312797T1 AT E312797 T1 ATE312797 T1 AT E312797T1 AT 00970999 T AT00970999 T AT 00970999T AT 00970999 T AT00970999 T AT 00970999T AT E312797 T1 ATE312797 T1 AT E312797T1
Authority
AT
Austria
Prior art keywords
acid gas
reaction zone
hydrogen sulfide
gas
feed stream
Prior art date
Application number
AT00970999T
Other languages
English (en)
Inventor
Brian M Burmaster
B Gene Goar
Original Assignee
Mecs Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22579263&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE312797(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mecs Inc filed Critical Mecs Inc
Application granted granted Critical
Publication of ATE312797T1 publication Critical patent/ATE312797T1/de

Links

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
    • 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
    • C01B17/0413—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 characterised by the combustion step
    • 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
    • B01D53/1456—Removing acid components
    • 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
    • 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
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/20—Capture or disposal of greenhouse gases of methane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
AT00970999T 1999-10-22 2000-10-20 Verfahren zur gewinung von schwefel ATE312797T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16097499P 1999-10-22 1999-10-22
PCT/US2000/029022 WO2001030692A2 (en) 1999-10-22 2000-10-20 Process for the production of sulfur

Publications (1)

Publication Number Publication Date
ATE312797T1 true ATE312797T1 (de) 2005-12-15

Family

ID=22579263

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00970999T ATE312797T1 (de) 1999-10-22 2000-10-20 Verfahren zur gewinung von schwefel

Country Status (14)

Country Link
EP (1) EP1230149B8 (de)
JP (1) JP2003512285A (de)
KR (1) KR20020048974A (de)
CN (1) CN1382105A (de)
AT (1) ATE312797T1 (de)
AU (1) AU8030100A (de)
BR (1) BR0014908A (de)
CA (1) CA2386336C (de)
DE (1) DE60024866T2 (de)
EA (1) EA200200478A1 (de)
ES (1) ES2255511T3 (de)
MX (1) MXPA02003965A (de)
WO (1) WO2001030692A2 (de)
ZA (1) ZA200202424B (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233819A1 (de) 2002-07-25 2004-02-12 Thyssenkrupp Encoke Gmbh Verfahren zur Abtrennung von Schwefelwasserstoff aus Koksofengas mit nachfolgender Gewinnung von elementarem Schwefel in einer Claus-Anlage
DE10233820A1 (de) 2002-07-25 2004-02-12 Thyssenkrupp Encoke Gmbh Spaltreaktor für eine Claus-Anlage
EA010565B1 (ru) 2004-07-12 2008-10-30 Эксонмобил Апстрим Рисерч Компани Способ удаления содержащих серу соединений из углеводородсодержащих газов (варианты)
CN101274750B (zh) * 2007-12-29 2010-06-30 江苏晟宜环保科技有限公司 尾气循环硫回收方法
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
CN101975402B (zh) * 2010-10-31 2012-08-29 湖北科伦药业有限公司 锅炉燃烧节能减排***
DE102011002320B3 (de) 2011-04-28 2012-06-21 Knauf Gips Kg Verfahren und Vorrichtung zur Erzeugung von Strom aus schwefelwasserstoffhaltigen Abgasen
CN102950000B (zh) * 2011-08-31 2014-08-06 中国石油化工股份有限公司 硫化氢选择氧化制硫催化剂及其制备方法
EP2744750A4 (de) * 2011-11-15 2015-05-06 Shell Int Research Verfahren zur herstellung von schwefeldioxid
CN102530888B (zh) * 2012-01-31 2013-11-27 刘立文 一种二氧化硫制备硫酸的方法
DE102012007161A1 (de) 2012-04-12 2013-10-17 Thyssenkrupp Uhde Gmbh Verfahren zur Regelung der Temperatur im Verbrennungsofen einer Claus-Anlage
CN103480252A (zh) * 2012-06-13 2014-01-01 中国石油天然气股份有限公司 一种含硫化氢的酸性气体处理方法
AU2013285465A1 (en) * 2012-07-03 2015-01-22 Shell Internationale Research Maatschappij B.V. Process for deep contaminent removal of gas streams
CN102784552B (zh) * 2012-07-05 2014-08-27 天津大学 加氢精制过程中含硫、含氮废水、废气的联合处理***及方法
CN103663386B (zh) 2012-09-19 2015-05-20 中国石油化工股份有限公司 一种降低硫磺装置so2排放浓度的方法
US9370745B2 (en) 2013-04-24 2016-06-21 Jiangsu New Century Jiangnan Environmental Protection Co., Ltd Flue gas-treating method and apparatus for treating acidic tail gas by using ammonia process
WO2014198783A1 (en) * 2013-06-14 2014-12-18 Shell Internationale Research Maatschappij B.V. Process for the oxidation of hydrogen sulphide
CN103482583B (zh) * 2013-09-10 2015-09-02 山东三维石化工程股份有限公司青岛分公司 Swsr-1硫回收工艺
EP3131658B1 (de) * 2014-04-16 2019-09-25 Saudi Arabian Oil Company Verbessertes schwefelrückgewinnungsverfahren zur behandlung von schwefelwasserstoffgaszufuhren mit niedrigem bis mittlerem molprozent mit btex in einer claus-anlage
CN105983333A (zh) * 2015-02-06 2016-10-05 上海东化环境工程有限公司 一种含氨尾气的处理工艺
CN108137943B (zh) * 2015-08-14 2020-09-15 欧励隆工程炭公司 用于从工艺废气流中去除颗粒物质的方法和***
CN105293446B (zh) * 2015-11-18 2017-12-01 山东迅达化工集团有限公司 低浓度酸性气的低硫排放硫磺回收工艺
CN108176194A (zh) * 2018-01-16 2018-06-19 中国石油工程建设有限公司 一种含硫单质及化合物尾气的处理装置及处理方法
MX2021004014A (es) * 2018-10-08 2021-07-16 Evonik Operations Gmbh Metodo de procesamiento de residuos que contienen azufre de refinerias y prerrefinerias.
ES2952273T3 (es) * 2019-05-03 2023-10-30 Topsoe As Método para la producción de azufre elemental mediante la oxidación parcial o totalmente catalítica del gas de cola Claus
CN115178274B (zh) * 2021-04-02 2023-12-29 中冶长天国际工程有限责任公司 一种载硫活性炭的制备方法及其应用
CN115215301B (zh) * 2021-04-20 2024-02-13 中国石油化工股份有限公司 一种硫磺回收装置停工吹硫方法
US20240140796A1 (en) * 2022-10-26 2024-05-02 Saudi Arabian Oil Company Adaptive control of btx removal in sulfur recovery units

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067311A (en) * 1933-09-07 1937-01-12 Ig Farbenindustrie Ag Purification of gases from ammonia and hydrogen sulphide
DE2253806C3 (de) * 1972-11-03 1978-06-15 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Umsetzung des in Gasgemischen enthaltenen Schwefelwasserstoffs mit Schwefeldioxid nach dem Claus-Prozess
DE3333933A1 (de) * 1983-09-20 1985-04-04 Linde Ag, 6200 Wiesbaden Verfahren zum reinigen eines gasstromes
FR2588196B1 (fr) * 1985-10-04 1989-10-27 Elf Aquitaine Procede et dispositif pour l'extraction selective de l'h2s d'un gaz en contenant
DE3842599A1 (de) * 1988-12-17 1990-06-21 Linde Ag Verfahren zur behandlung eines sauergase enthaltenden abwassers
EP0641244A1 (de) * 1991-05-21 1995-03-08 Exxon Chemical Patents Inc. Behandlung von saurem gas mit hybridmembran anlage
US5304361A (en) * 1992-06-26 1994-04-19 Union Carbide Chemicals & Plastics Technology Corporation Removal of hydrogen sulfide
DE4239811A1 (de) * 1992-11-26 1994-06-01 Linde Ag Verfahren zur Entschwefelung eines H¶2¶S-haltigen Rohgases
CA2177449C (en) * 1996-05-20 2003-04-29 Barry Steve Marjanovich Process for treating a gas stream to selectively separate acid gases therefrom

Also Published As

Publication number Publication date
EA200200478A1 (ru) 2002-10-31
EP1230149B1 (de) 2005-12-14
KR20020048974A (ko) 2002-06-24
CN1382105A (zh) 2002-11-27
AU8030100A (en) 2001-05-08
EP1230149A2 (de) 2002-08-14
DE60024866D1 (de) 2006-01-19
ES2255511T3 (es) 2006-07-01
BR0014908A (pt) 2002-06-11
CA2386336C (en) 2009-04-14
CA2386336A1 (en) 2001-05-03
WO2001030692A2 (en) 2001-05-03
DE60024866T2 (de) 2006-08-17
WO2001030692A3 (en) 2002-01-24
ZA200202424B (en) 2003-09-23
JP2003512285A (ja) 2003-04-02
EP1230149B8 (de) 2006-05-17
MXPA02003965A (es) 2002-10-23

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Legal Events

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