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
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)
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 (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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. |
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 |
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 |
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)
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 |
-
1989
- 1989-10-19 FR FR8913704A patent/FR2653422B1/fr not_active Expired - Fee Related
-
1990
- 1990-10-18 DE DE69005980T patent/DE69005980T2/de not_active Expired - Lifetime
- 1990-10-18 UA UA4895870A patent/UA25973A1/uk unknown
- 1990-10-18 JP JP51479190A patent/JP3262123B2/ja not_active Expired - Lifetime
- 1990-10-18 RU SU904895870A patent/RU2072963C1/ru active
- 1990-10-18 CA CA002044161A patent/CA2044161C/fr not_active Expired - Lifetime
- 1990-10-18 EP EP90402925A patent/EP0424259B1/de not_active Expired - Lifetime
- 1990-10-18 ES ES90402925T patent/ES2050403T3/es not_active Expired - Lifetime
- 1990-10-18 DK DK90402925.3T patent/DK0424259T3/da active
- 1990-10-18 WO PCT/FR1990/000751 patent/WO1991005733A1/fr active Application Filing
- 1990-10-18 AT AT90402925T patent/ATE100068T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2050403T3 (es) | 1994-05-16 |
FR2653422A1 (fr) | 1991-04-26 |
RU2072963C1 (ru) | 1997-02-10 |
DE69005980D1 (de) | 1994-02-24 |
EP0424259A1 (de) | 1991-04-24 |
FR2653422B1 (fr) | 1992-01-03 |
JPH04502752A (ja) | 1992-05-21 |
EP0424259B1 (de) | 1994-01-12 |
WO1991005733A1 (fr) | 1991-05-02 |
DE69005980T2 (de) | 1994-07-21 |
DK0424259T3 (da) | 1994-05-30 |
CA2044161C (fr) | 1999-06-29 |
JP3262123B2 (ja) | 2002-03-04 |
CA2044161A1 (fr) | 1991-04-20 |
UA25973A1 (uk) | 1999-02-26 |
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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 |