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NO20010883L - FremgangsmÕte for gjenvinning av svovel fra hydrogensulfid- inneholdende gass - Google Patents

FremgangsmÕte for gjenvinning av svovel fra hydrogensulfid- inneholdende gass

Info

Publication number
NO20010883L
NO20010883L NO20010883A NO20010883A NO20010883L NO 20010883 L NO20010883 L NO 20010883L NO 20010883 A NO20010883 A NO 20010883A NO 20010883 A NO20010883 A NO 20010883A NO 20010883 L NO20010883 L NO 20010883L
Authority
NO
Norway
Prior art keywords
hydrogen sulfide
containing gas
catalytic
sulfur
gas
Prior art date
Application number
NO20010883A
Other languages
English (en)
Other versions
NO20010883D0 (no
Inventor
Johannes Borsboom
Petrus Franciscus Nisselrooij
Original Assignee
Gastec Nv
Stork Eng & Contractors Bv
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
Application filed by Gastec Nv, Stork Eng & Contractors Bv filed Critical Gastec Nv
Publication of NO20010883D0 publication Critical patent/NO20010883D0/no
Publication of NO20010883L publication Critical patent/NO20010883L/no

Links

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
    • C01B17/0456—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte for utvinning av svovel fra en hydrogensulfid-holdig gass, hvor fremgangsmåten omfatter i) oksydering av en del av hydrogensulfidet i en gass-strøm med oksygen eller en oksygenholdig gass 1 et oksydasjonstrinn til svoveldioksyd; ii) reagering av produktgassen fra dette oksydasjonstrinnet i minst to katalytiske trinn, i samsvar med Claus-ligningen: 2 H2S + S02 ==> 2 H2O + 3/n Sn, iii) katalytisk reduksjon av S02 i gassen som kommer ut fra det siste av nevnte minst to katalytiske trinn, idet den katalytiske reduksjonen finner sted i et katalysatorerjikt nedstrøms fra det siste katalytiske Claus-trinnet.
NO20010883A 1998-08-25 2001-02-21 FremgangsmÕte for gjenvinning av svovel fra hydrogensulfid- inneholdende gass NO20010883L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98202837 1998-08-25
PCT/NL1999/000530 WO2000010693A1 (en) 1998-08-25 1999-08-25 A process for the recovery of sulphur from a hydrogen sulphide, containing gas

Publications (2)

Publication Number Publication Date
NO20010883D0 NO20010883D0 (no) 2001-02-21
NO20010883L true NO20010883L (no) 2001-02-26

Family

ID=8234058

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010883A NO20010883L (no) 1998-08-25 2001-02-21 FremgangsmÕte for gjenvinning av svovel fra hydrogensulfid- inneholdende gass

Country Status (15)

Country Link
US (1) US6652827B1 (no)
EP (1) EP1115472B1 (no)
JP (1) JP2002523324A (no)
CN (1) CN1145521C (no)
AT (1) ATE246033T1 (no)
AU (1) AU5534499A (no)
BR (1) BR9913300B1 (no)
CA (1) CA2341479C (no)
DE (1) DE69910049T2 (no)
ES (1) ES2205874T3 (no)
MX (1) MXPA01001863A (no)
NO (1) NO20010883L (no)
PT (1) PT1115472E (no)
RU (1) RU2232128C2 (no)
WO (1) WO2000010693A1 (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0015983D0 (en) * 2000-06-29 2000-08-23 Boc Group Plc Treatment of gas streams containing hydrogen sulphide
WO2002020138A1 (en) * 2000-09-07 2002-03-14 The Boc Group Plc Process and apparatus for recovering sulphur from a gas stream containing hydrogen sulphide
CN1213791C (zh) 2000-09-07 2005-08-10 英国氧气集团有限公司 从含硫化氢气流中回收硫的方法
KR20020051258A (ko) * 2000-12-22 2002-06-28 이구택 유화수소를 함유한 산성가스 처리방법
EP1442781A1 (en) * 2003-01-31 2004-08-04 Jacobs Nederland B.V. Process for the removal of SO2 in a gas stream
US7138101B2 (en) * 2004-01-15 2006-11-21 Conocophillips Company Two-stage catalytic process for recovering sulfur from an H2S-containing gas stream
EP1555241A1 (en) * 2004-01-16 2005-07-20 Jacobs Nederland B.V. Recovery of sulfur from a hydrogen sulfide containing gas
CN100553746C (zh) * 2004-03-03 2009-10-28 国际壳牌研究有限公司 从酸性气流中高效回收硫的方法
AU2005227277B2 (en) * 2004-03-03 2008-11-27 Shell Internationale Research Maatschappij B.V. A 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
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
EP1902769A1 (en) * 2006-09-22 2008-03-26 Jacobs Nederland B.V. Process for the recovery of sulfur from sulfur containing gases
WO2008156843A1 (en) * 2007-06-21 2008-12-24 Fluor Technologies Corporation Air demand feedback control systems and methods for sulfur recovery units
US20090263312A1 (en) * 2008-04-21 2009-10-22 Swapsol Corp. Hydrogen Sulfide Conversion to Hydrogen
US7655213B2 (en) * 2008-05-13 2010-02-02 General Electric Company Direct oxidation of sulfur with carbon dioxide recycle
DE102008062387A1 (de) * 2008-12-17 2010-07-01 Uhde Gmbh Verfahren zur Reinigung von technischen Gasen und Gewinnung von Sauergasen
FR2944456B1 (fr) * 2009-04-16 2011-05-06 Inst Francais Du Petrole Procede de desulfuration d'un effluent gazeux comportant un dispositif d'analyse en ligne et de controle
CN101565172B (zh) * 2009-06-05 2012-08-29 山东尚舜化工有限公司 从生产橡胶助剂副产的酸性气中回收硫磺的方法
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
RU2430014C1 (ru) * 2010-03-31 2011-09-27 Открытое акционерное общество "Гипрогазоочистка" Способ получения серы из кислых газов с низким содержанием сероводорода
EP2842624A1 (en) 2012-04-23 2015-03-04 Repsol, S.A. Catalyst for the selective oxidation of sulphur compounds
ES2426664B1 (es) * 2012-04-23 2014-11-13 Repsol, S.A. Catalizador para la oxidación selectiva de compuestos de azufre
CN103418223A (zh) * 2013-07-26 2013-12-04 新汶矿业集团有限责任公司 一种煤化工行业综合脱硫工艺
JP6410928B2 (ja) * 2014-05-20 2018-10-24 ウォーリーパーソンズ ヨーロップ リミテッド 硫黄を回収する方法及び装置
NL2017533B1 (en) * 2016-09-26 2018-04-04 Jacobs Nederland Bv Improved catalyst for the selective oxidation of hydrogen sulfide
CA3041192A1 (en) * 2016-11-01 2018-05-11 Cansolv Technologies Inc Process for producing a purified gas stream
RU2639701C1 (ru) * 2017-03-03 2017-12-21 Акционерное общество "Гипрогазоочистка" Способ утилизации кислых газов, содержащих сероводород и аммиак, по методу клауса ниже точки росы
EP3752457A1 (en) 2018-02-13 2020-12-23 Haldor Topsøe A/S Production of fertilizers from landfill gas or digester gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587236B1 (fr) * 1985-09-13 1987-11-13 Inst Francais Du Petrole Procede d'elimination d'oxydes de soufre d'un gaz au moyen d'une masse d'absorption regenerable par reaction avec de l'hydrogene sulfure
US4919912A (en) * 1985-10-18 1990-04-24 Ford, Bacon & Davis Incorporated Process for the treatment of sulfur containing gases
NL8600960A (nl) * 1986-04-16 1987-11-16 Veg Gasinstituut Nv Werkwijze voor het winnen van zwavel uit zwavelhoudende gassen.
WO1994011105A1 (en) 1992-11-18 1994-05-26 Akzo Nobel N.V. Process for removing sulphur dioxide from a sulphur dioxide-containing gas stream
FR2740704B1 (fr) * 1995-11-03 1997-12-26 Elf Aquitaine Procede d'elimination quasi totale des composes soufres h2s, so2, cos et/ou cs2 contenus dans un gaz residuaire d'usine a soufre, avec recuperation desdits composes sous la forme de soufre
MY117311A (en) * 1996-08-22 2004-06-30 Shell Int Research Process for reducing total sulphur content in gases containing hydrogen sulphide and other sulphur components
US6214311B1 (en) * 1998-09-21 2001-04-10 Kam-Wang Vincent Kwong Process for direct reduction of sulfur compounds to elemental sulfur in combination with the claus process
US20020094308A1 (en) * 2001-01-12 2002-07-18 Portz Bruce Dean Process and apparatus for processing hydrogen sulfide from a gas

Also Published As

Publication number Publication date
JP2002523324A (ja) 2002-07-30
MXPA01001863A (es) 2002-04-17
DE69910049D1 (de) 2003-09-04
CN1145521C (zh) 2004-04-14
WO2000010693A1 (en) 2000-03-02
RU2232128C2 (ru) 2004-07-10
AU5534499A (en) 2000-03-14
US6652827B1 (en) 2003-11-25
ATE246033T1 (de) 2003-08-15
PT1115472E (pt) 2003-12-31
BR9913300B1 (pt) 2009-08-11
NO20010883D0 (no) 2001-02-21
EP1115472A1 (en) 2001-07-18
CA2341479C (en) 2007-11-06
DE69910049T2 (de) 2004-04-22
CN1313784A (zh) 2001-09-19
ES2205874T3 (es) 2004-05-01
EP1115472B1 (en) 2003-07-30
BR9913300A (pt) 2001-05-22
CA2341479A1 (en) 2000-03-02

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