ATE100068T1 - Verfahren zur verbesserung der schwefelausbeute einer produktionsanlage ausgehend von schwefelwasserstoffhaltigen saeure-gasen. - Google Patents

Verfahren zur verbesserung der schwefelausbeute einer produktionsanlage ausgehend von schwefelwasserstoffhaltigen saeure-gasen.

Info

Publication number
ATE100068T1
ATE100068T1 AT90402925T AT90402925T ATE100068T1 AT E100068 T1 ATE100068 T1 AT E100068T1 AT 90402925 T AT90402925 T AT 90402925T AT 90402925 T AT90402925 T AT 90402925T AT E100068 T1 ATE100068 T1 AT E100068T1
Authority
AT
Austria
Prior art keywords
sulphur
residual gas
improving
production plant
acid gases
Prior art date
Application number
AT90402925T
Other languages
English (en)
Inventor
Georges Kvasnikoff
Jean Nougayrede
Andre Philippe
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Application granted granted Critical
Publication of ATE100068T1 publication Critical patent/ATE100068T1/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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
AT90402925T 1989-10-19 1990-10-18 Verfahren zur verbesserung der schwefelausbeute einer produktionsanlage ausgehend von schwefelwasserstoffhaltigen saeure-gasen. ATE100068T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8913704A FR2653422B1 (fr) 1989-10-19 1989-10-19 Procede pour ameliorer le rendement en soufre d'un ensemble de production de soufre a partir d'un gaz acide renfermant h2s, ledit ensemble comportant une usine a soufre, puis une unite d'oxydation et d'hydrolyse suivie d'une unite d'epuration.
EP90402925A EP0424259B1 (de) 1989-10-19 1990-10-18 Verfahren zur Verbesserung der Schwefelausbeute einer Produktionsanlage ausgehend von schwefelwasserstoffhaltigen Säure-Gasen

Publications (1)

Publication Number Publication Date
ATE100068T1 true ATE100068T1 (de) 1994-01-15

Family

ID=9386569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90402925T ATE100068T1 (de) 1989-10-19 1990-10-18 Verfahren zur verbesserung der schwefelausbeute einer produktionsanlage ausgehend von schwefelwasserstoffhaltigen saeure-gasen.

Country Status (11)

Country Link
EP (1) EP0424259B1 (de)
JP (1) JP3262123B2 (de)
AT (1) ATE100068T1 (de)
CA (1) CA2044161C (de)
DE (1) DE69005980T2 (de)
DK (1) DK0424259T3 (de)
ES (1) ES2050403T3 (de)
FR (1) FR2653422B1 (de)
RU (1) RU2072963C1 (de)
UA (1) UA25973A1 (de)
WO (1) WO1991005733A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734809B1 (fr) * 1995-05-30 1997-07-18 Elf Aquitaine Procede de desulfuration catalytique d'un gaz renfermant les composes h2s et so2 et eventuellement cos et/ou cs2, avec recuperation desdits composes sous la forme de soufre et catalyseur pour la mise en oeuvre dudit procede
WO1997004867A1 (fr) * 1995-07-31 1997-02-13 Jury Grigorievich Egiazarov Catalyseur permettant d'obtenir du soufre selon le procede de claus et procede de fabrication de ce catalyseur.
IT1282827B1 (it) * 1995-09-22 1998-03-31 New System Srl Macchina per il controllo contrapposto dei circuiti stampati
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
FR2740767B1 (fr) * 1995-11-03 1997-12-26 Elf Aquitaine Procede d'oxydation complete en soufre de l'h2s present dans un gaz et son application a la recuperation quasi totale, sous la forme de soufre, des composes soufres contenus dans un gaz residuaire d'usine a soufre
FR2740703B1 (fr) * 1995-11-03 1997-12-05 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
FR2762592B1 (fr) * 1997-04-24 1999-06-18 Elf Aquitaine Procede d'elimination 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
RU2176156C2 (ru) * 2000-02-28 2001-11-27 Открытое акционерное общество "Соликамский магниевый завод" Катализатор для получения серы по процессу клауса и способ его приготовления
RU2275325C2 (ru) * 2004-05-11 2006-04-27 ОАО "Институт Гипроникель" Способ получения элементной серы из сернистого газа
US8501135B1 (en) * 2012-02-17 2013-08-06 Archon Technologies Ltd. Process for the removal of sulfur compounds from gas streams
CN106621796B (zh) * 2016-10-31 2023-06-13 昆明理工大学 一种同时脱除羰基硫、二硫化碳的方法及装置
CN112807951A (zh) * 2021-01-08 2021-05-18 安庆市绿巨人环境技术股份有限公司 一种厌氧沼气池净化脱硫装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA975534A (en) * 1970-11-18 1975-10-07 British Gas Corporation Catalytic production of sulphur from h2s and so2
DE2648190C3 (de) * 1976-10-25 1980-02-21 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung von Schwefel nach dem Claus-Verfahren
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
DE3535815A1 (de) * 1985-10-08 1987-04-09 Metallgesellschaft Ag Verfahren zum reinigen von schwefelwasserstoff und schwefeldioxid enthaltendem abgas

Also Published As

Publication number Publication date
DE69005980D1 (de) 1994-02-24
UA25973A1 (uk) 1999-02-26
EP0424259B1 (de) 1994-01-12
JPH04502752A (ja) 1992-05-21
EP0424259A1 (de) 1991-04-24
JP3262123B2 (ja) 2002-03-04
CA2044161C (fr) 1999-06-29
DE69005980T2 (de) 1994-07-21
CA2044161A1 (fr) 1991-04-20
RU2072963C1 (ru) 1997-02-10
FR2653422A1 (fr) 1991-04-26
DK0424259T3 (da) 1994-05-30
WO1991005733A1 (fr) 1991-05-02
ES2050403T3 (es) 1994-05-16
FR2653422B1 (fr) 1992-01-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee