ATE257029T1 - Verfahren für die direkte oxidation von schwefelverbindungen zu elementarem schwefel mit einem kupfer enthaltenden katalysator - Google Patents

Verfahren für die direkte oxidation von schwefelverbindungen zu elementarem schwefel mit einem kupfer enthaltenden katalysator

Info

Publication number
ATE257029T1
ATE257029T1 AT97919440T AT97919440T ATE257029T1 AT E257029 T1 ATE257029 T1 AT E257029T1 AT 97919440 T AT97919440 T AT 97919440T AT 97919440 T AT97919440 T AT 97919440T AT E257029 T1 ATE257029 T1 AT E257029T1
Authority
AT
Austria
Prior art keywords
pct
direct oxidation
sulfur
catalyst
catalyst containing
Prior art date
Application number
AT97919440T
Other languages
English (en)
Inventor
Olivier Legendre
Christophe Nedez
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE257029T1 publication Critical patent/ATE257029T1/de

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • 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
    • C01B17/0469—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 at least one catalyst bed operating below the dew-point of sulfur
    • 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
    • C01B17/96—Methods for the preparation of sulfates in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT97919440T 1996-04-03 1997-03-28 Verfahren für die direkte oxidation von schwefelverbindungen zu elementarem schwefel mit einem kupfer enthaltenden katalysator ATE257029T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9604164A FR2747053B1 (fr) 1996-04-03 1996-04-03 Utilisation pour l'oxydation directe des composes soufres en soufre et/ou sulfates a basse temperature d'un catalyseur a base de cuivre
PCT/FR1997/000565 WO1997037750A1 (fr) 1996-04-03 1997-03-28 Procede d'oxydation directe des composes soufres en soufre a l'aide d'un catalyseur a base de cuivre

Publications (1)

Publication Number Publication Date
ATE257029T1 true ATE257029T1 (de) 2004-01-15

Family

ID=9490854

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97919440T ATE257029T1 (de) 1996-04-03 1997-03-28 Verfahren für die direkte oxidation von schwefelverbindungen zu elementarem schwefel mit einem kupfer enthaltenden katalysator

Country Status (13)

Country Link
US (1) US6024933A (de)
EP (1) EP0848641B1 (de)
JP (1) JP3457678B2 (de)
KR (1) KR100481268B1 (de)
CN (1) CN1086308C (de)
AT (1) ATE257029T1 (de)
AU (1) AU2391697A (de)
CA (1) CA2220634C (de)
DE (1) DE69727038T2 (de)
FR (1) FR2747053B1 (de)
RU (1) RU2149137C1 (de)
TW (1) TW426635B (de)
WO (1) WO1997037750A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6525700A (en) 1999-08-05 2001-03-05 Novus International Inc Reductive combustion of ammonium salts of sulfuric acid
WO2004000442A1 (fr) * 2002-06-03 2003-12-31 Institut Francais Du Petrole Procede d'elimination du soufre d'une charge contenant de l'hydrogene sulfure et du benzene, toluene et/ou xylenes
CA2511441C (en) * 2002-12-19 2011-03-22 Basf Aktiengesellschaft Removal of sulfur compounds from hydrocarbonaceous gases
JP4032248B2 (ja) * 2003-04-25 2008-01-16 本田技研工業株式会社 自動車排ガス浄化用燃焼触媒
FR2857276B1 (fr) * 2003-07-11 2006-08-11 Inst Francais Du Petrole Procede d'elimination de composes soufres par oxydation directe
RU2276097C2 (ru) * 2004-07-23 2006-05-10 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ селективного каталитического окисления сероводорода в серу
CN101284232B (zh) * 2007-04-13 2013-01-16 微宏动力系统（湖州）有限公司 甲烷溴氧化制溴甲烷及其转化制碳氢化合物的催化剂
RU2372140C2 (ru) * 2008-01-09 2009-11-10 Открытое акционерное общество "Ангарский завод катализаторов и органического синтеза" (ОАО "АЗКиОС") Катализатор для связывания оксидов серы газов регенерации процесса каталитического крекинга
CA2735082C (en) * 2008-09-01 2017-03-14 Basf Se Adsorber material and process for desulfurizing hydrocarbonaceous gases
EP2352161A4 (de) * 2009-01-08 2013-09-11 Lg Hausys Ltd Katalysator zur entfernung von stickstoffoxiden aus abgas, verfahren zu seiner herstellung und verfahren zur entfernung von stickstoffoxiden aus abgas mithilfe dieses katalysators
ES2426664B1 (es) * 2012-04-23 2014-11-13 Repsol, S.A. Catalizador para la oxidación selectiva de compuestos de azufre
US9776176B2 (en) 2012-04-23 2017-10-03 Repsol, S.A. Catalyst for selective oxidation of sulphur compounds
CN106861385A (zh) * 2017-03-20 2017-06-20 浙江澳蓝环保科技有限公司 一种含硫废气的湿法脱硫工艺
KR102087571B1 (ko) * 2017-12-29 2020-03-11 강릉원주대학교산학협력단 고강도 고비표면적 산업용 하니컴 탈취 필터
CN109529860A (zh) * 2018-12-04 2019-03-29 云南大学 一种X-Sn-Zr还原催化剂及其制备方法和用途
JP7423320B2 (ja) * 2019-02-08 2024-01-29 大阪瓦斯株式会社 二酸化炭素を主成分とするガス中の硫黄酸化物の除去方法
RU2735919C1 (ru) * 2020-03-25 2020-11-10 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Катализатор для глубокого окисления летучих органических соединений и способ его получения
CN115970672A (zh) * 2023-01-11 2023-04-18 中国科学院大学 用于克劳斯工艺尾气低温催化氧化的催化剂及其制备方法

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FR2327960A1 (fr) * 1975-10-17 1977-05-13 Elf Aquitaine Perfectionnement a la production de soufre
FR2449474A1 (fr) * 1979-02-26 1980-09-19 Rhone Poulenc Ind Billes d'alumine a double porosite, leur procede de preparation et leurs applications comme supports de catalyseurs
FR2456543A1 (fr) * 1979-05-15 1980-12-12 Inst Francais Du Petrole Procede d'epuration d'un gaz contenant du sulfure d'hydrogene
DE3166782D1 (en) * 1980-04-23 1984-11-29 Rhone Poulenc Spec Chim Oxidation process of hydrogen sulfide and organic compounds of sulfur
DE3280104D1 (de) * 1982-02-02 1990-03-15 Union Oil Co Katalysator und verfahren zum oxydieren von schwefelwasserstoff.
FR2538716B1 (fr) * 1983-01-03 1985-07-05 Elf Aquitaine Procede de desulfuration catalytique d'un gaz acide renfermant h2s, et eventuellement une quantite globale d'au plus 3 % en volume de cs2 et/ou cos
FR2540006B1 (fr) * 1983-01-31 1988-04-01 Rhone Poulenc Spec Chim Catalyseur d'oxydation de l'hydrogene sulfure
FR2540092B1 (fr) * 1983-01-31 1986-02-21 Elf Aquitaine Procede catalytique de production de soufre a partir d'un gaz renfermant h2s
DE3390486C2 (de) * 1983-05-26 1991-09-12 Azerbajdžanskij institut nefti i chimii imeni M. Azizbekova, Baku Verfahren zur Reinigung von Gasen von Schwefelverbindungen
GB8318098D0 (en) * 1983-07-04 1983-08-03 Shell Int Research Oxidation of hydrogen sulphide to elemental sulphur
FR2556235A1 (fr) * 1983-12-09 1985-06-14 Pro Catalyse Procede de fabrication d'un catalyseur a base d'alumine
SU1655545A1 (ru) * 1989-06-27 1991-06-15 Всесоюзный Научно-Исследовательский И Проектный Институт По Подготовке К@Транспортировке И Переработке Природного Газа Способ очистки газа от сернистых соединений и способ получени катализатора дл очистки газа
NL8901893A (nl) * 1989-07-21 1991-02-18 Veg Gasinstituut Nv Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel.
DE3925574A1 (de) * 1989-08-02 1991-02-07 Metallgesellschaft Ag Verfahren zum entschwefeln eines h(pfeil abwaerts)2(pfeil abwaerts)s enthaltenden gases
US5366717A (en) * 1989-10-02 1994-11-22 Research Triangle Institute Method for producing elemental sulfur from sulfur-containing gases
FR2663245B1 (fr) * 1990-06-13 1992-09-18 Rhone Poulenc Chimie Composition a base d'alumine pour catalyseur et procede de fabrication.
DE4104202A1 (de) * 1991-02-12 1992-08-13 Bayer Ag Katalysatoren zur entfernung von schwefelverbindungen aus technischen gasen, verfahren zu deren herstelllung sowie deren verwendung
SU1822529A3 (ru) * 1991-06-17 1995-02-27 Институт катализа СО РАН Катализатор для очистки отходящих промышленных газов по реакции клауса
RU2057577C1 (ru) * 1992-02-17 1996-04-10 Джангир Ахмедович Абаскулиев Способ очистки газа от сероводорода, катализатор для очистки газа от сероводорода и способ его получения
US5514351A (en) * 1992-04-15 1996-05-07 Mobil Oil Corporation Desulfurizing tailgas from sulfur recovery unit
FR2702674B1 (fr) * 1993-03-16 1995-04-28 Elf Aquitaine Procédé d'élimination des composés soufrés contenus dans un gaz résiduaire du type gaz résiduaire d'usine à soufre Claus, avec récupération desdits composés sous la forme de soufre.
FR2724161B1 (fr) * 1994-09-02 1996-11-15 Inst Francais Du Petrole Procede d'extraction de l'hydrogene sulfure contenu dans un melange de gaz

Also Published As

Publication number Publication date
KR19990022292A (ko) 1999-03-25
US6024933A (en) 2000-02-15
EP0848641B1 (de) 2004-01-02
FR2747053A1 (fr) 1997-10-10
CA2220634A1 (fr) 1997-10-16
JPH11507875A (ja) 1999-07-13
RU2149137C1 (ru) 2000-05-20
CA2220634C (fr) 2001-02-20
CN1194593A (zh) 1998-09-30
TW426635B (en) 2001-03-21
DE69727038D1 (de) 2004-02-05
CN1086308C (zh) 2002-06-19
KR100481268B1 (ko) 2005-05-16
EP0848641A1 (de) 1998-06-24
JP3457678B2 (ja) 2003-10-20
AU2391697A (en) 1997-10-29
FR2747053B1 (fr) 1998-10-02
WO1997037750A1 (fr) 1997-10-16
DE69727038T2 (de) 2004-06-09

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