UA27688C2 - Спосіб очищення відхідних газів виробництва сірки - Google Patents

Спосіб очищення відхідних газів виробництва сірки

Info

Publication number
UA27688C2
UA27688C2 UA4743257A UA4743257A UA27688C2 UA 27688 C2 UA27688 C2 UA 27688C2 UA 4743257 A UA4743257 A UA 4743257A UA 4743257 A UA4743257 A UA 4743257A UA 27688 C2 UA27688 C2 UA 27688C2
Authority
UA
Ukraine
Prior art keywords
purification
sulphur
production
exhaust gases
hydrogen sulphide
Prior art date
Application number
UA4743257A
Other languages
English (en)
Russian (ru)
Inventor
Жорж Кваснікофф
Жорж Квасникофф
Андре Філіпп
Андрэ Филипп
Роберт Вуарен
Original Assignee
Елф Експлорасьон Продюксьон
Элф Эксплорасен Продюксен
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 Елф Експлорасьон Продюксьон, Элф Эксплорасен Продюксен filed Critical Елф Експлорасьон Продюксьон
Publication of UA27688C2 publication Critical patent/UA27688C2/uk

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
    • 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)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)

Abstract

Спосіб очищення відходячих газів виробництва сірки, включає неповне окислення сірководню з подальшою каталітичною доочисткою газу від сірковмісних сполук. Перед доочисткою газ неповного окислення сірководню направляється на каталітичний гідроліз для видалення сполук COS і CS2. Винахід відноситься до області очищення сірковмісних промислових газів.
UA4743257A 1988-06-08 1989-06-06 Спосіб очищення відхідних газів виробництва сірки UA27688C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8807649A FR2632626B1 (fr) 1988-06-08 1988-06-08 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 suivie d'une unite d'epuration
PCT/FR1989/000284 WO1989012022A1 (fr) 1988-06-08 1989-06-06 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 suivie d'une unite d'epuration

Publications (1)

Publication Number Publication Date
UA27688C2 true UA27688C2 (uk) 2000-10-16

Family

ID=9367086

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4743257A UA27688C2 (uk) 1988-06-08 1989-06-06 Спосіб очищення відхідних газів виробництва сірки

Country Status (7)

Country Link
EP (1) EP0346218B1 (uk)
CA (1) CA1339291C (uk)
DE (1) DE68910013T2 (uk)
ES (1) ES2047139T3 (uk)
FR (1) FR2632626B1 (uk)
UA (1) UA27688C2 (uk)
WO (1) WO1989012022A1 (uk)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5494650A (en) * 1989-01-19 1996-02-27 Societe Nationale Elf Aquitaine (Production) Process for improving the sulphur yield of a complex for producing sulphur from a sour gas containing H2 S, the said complex comprising a sulphur plant and then an oxidation and hydrolysis unit followed by a purification unit
DE4109891A1 (de) * 1991-03-26 1992-10-01 Metallgesellschaft Ag Verfahren zum erzeugen von elementarschwefel aus einem h(pfeil abwaerts)2(pfeil abwaerts)s enthaltenden gas
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.
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
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
EP0881936A1 (en) * 1996-07-29 1998-12-09 Apollo Environmental Systems Corp. Natural gas treatment process
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
EP1029028A1 (en) 1997-11-12 2000-08-23 Apollo Environmental Systems Corp. Hydrogen sulfide removal process

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
ES2047139T3 (es) 1994-02-16
FR2632626A1 (fr) 1989-12-15
DE68910013D1 (de) 1993-11-25
EP0346218B1 (fr) 1993-10-20
DE68910013T2 (de) 1994-05-05
CA1339291C (fr) 1997-08-19
FR2632626B1 (fr) 1990-08-31
WO1989012022A1 (fr) 1989-12-14
EP0346218A1 (fr) 1989-12-13

Similar Documents

Publication Publication Date Title
TW358753B (en) Process for virtually total removal of the sulphur compounds H2S, SO2, COS and/or CS2 which are present in a residual gas from a sulphur plant, with recovery of the said compounds in the form of sulphur
AU2835189A (en) Process for converting and removing sulfur compounds from a co containing gas
ES2000102A4 (es) Procedimiento para purificar gases de escape que contienen oxidos de nitrogeno y azufre procedentes de instalaciones de combustion.
DE59502626D1 (de) Verfahren zur Gewinnung von elementarem Schwefel aus einem H2S enthaltenden Gasgemisch
DE69910049D1 (de) Verfahren zur rückgewinung von schwefel aus schwefelwasserstoff enthaltenden gasen
ES2099599T3 (es) Procedimiento para la desulfuracion de gases y recuperacion de azufre.
NZ220088A (en) Removal of h 2 s from a gaseous stream by contact with catalyst and then aqueous oxidation to elemental sulphur
JPS5614407A (en) Method of removing hydrogen sulfide and sulfur dioxide from exhaust gas of claus process
DE3879141D1 (de) Verfahren zur behandlung von abgasen.
UA27688C2 (uk) Спосіб очищення відхідних газів виробництва сірки
DE3688352D1 (de) Verfahren zum reinigen von schwefelwasserstoff und schwefeldioxid enthaltendem abgas.
DK0451922T3 (da) Fremgangsmåde til fjernelse af svovldioxid fra afgas
NZ216573A (en) A process for removing hydrogen sulphide from a gas stream
PL300755A1 (en) Method of removing sulfur dioxide from a stream of hot gases, in particular combustion engine exhaust gas, combined with production of gypsum hemihydrate
DE69512843D1 (de) Aluminium Katalysator zur Behandlung von schwefelenthaltenden Gasen, Verwendung dieser Katalysatoren zur Gasbehandlung sowie ein Verfahren zur Gasbehandlung
ATE200068T1 (de) Verfahren zur entfernung und rückgewinnung von schwefelverbindungen h2s, so2, cos und/oder cs2 aus einem abgas einer schwefelanlage
GB2192871A (en) Process for removing sulphur-containing compounds from a residual gas
DE69005980D1 (de) Verfahren zur Verbesserung der Schwefelausbeute einer Produktionsanlage ausgehend von schwefelwasserstoffhaltigen Säure-Gasen.
ES8603684A1 (es) Metodo para eliminar y recuperar azufre en forma elemental de gases que contengan anhidrido sulfuroso o anhidrido sul- furoso y acido sulfhidrico
GB2192872B (en) Catalytic process for producing sulphur from h2s containing sour gas
FR2336163A1 (fr) Procede d'elimination de l'hydrogene sulfure contenu dans des melanges gazeux
NL7505940A (en) Sulphur dioxide removal from flue gas - and conversion to sulphur by reducing with gas contg. sulphur cpds.
DE3679301D1 (de) Entschwefelungsverfahren.
PL256969A3 (en) Method of purifying industrial gases to remove h2s and cs2 therefrom
PL120870B2 (en) Method of obtaining a catalyst for purifying exhaust gases by making them free of organic contaminants and carbon monoxideikh gazov ot organicheskikh zagrjaznenijj i okisi ugleroda