ATE422482T1 - Rückgewinnung von schwefel aus h2s und gleichzeitige herstellung von h2 unter verwendung von cpox mit einer kurzen verweilszeit - Google Patents
Rückgewinnung von schwefel aus h2s und gleichzeitige herstellung von h2 unter verwendung von cpox mit einer kurzen verweilszeitInfo
- Publication number
- ATE422482T1 ATE422482T1 AT00948958T AT00948958T ATE422482T1 AT E422482 T1 ATE422482 T1 AT E422482T1 AT 00948958 T AT00948958 T AT 00948958T AT 00948958 T AT00948958 T AT 00948958T AT E422482 T1 ATE422482 T1 AT E422482T1
- Authority
- AT
- Austria
- Prior art keywords
- tail gas
- stream
- produce
- sulfur
- elemental sulfur
- Prior art date
Links
Classifications
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- 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
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- 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
- C01B17/0413—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 characterised by the combustion step
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
- C01B3/386—Catalytic partial combustion
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
- C01B2203/0261—Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0405—Purification by membrane separation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0415—Purification by absorption in liquids
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/042—Purification by adsorption on solids
- C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0435—Catalytic purification
- C01B2203/045—Purification by catalytic desulfurisation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/046—Purification by cryogenic separation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0485—Composition of the impurity the impurity being a sulfur compound
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0495—Composition of the impurity the impurity being water
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0872—Methods of cooling
- C01B2203/0877—Methods of cooling by direct injection of fluid
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0872—Methods of cooling
- C01B2203/0883—Methods of cooling by indirect heat exchange
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0872—Methods of cooling
- C01B2203/0888—Methods of cooling by evaporation of a fluid
- C01B2203/0894—Generation of steam
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1005—Arrangement or shape of catalyst
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1005—Arrangement or shape of catalyst
- C01B2203/1023—Catalysts in the form of a monolith or honeycomb
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1052—Nickel or cobalt catalysts
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1064—Platinum group metal catalysts
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1082—Composition of support materials
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1258—Pre-treatment of the feed
- C01B2203/1264—Catalytic pre-treatment of the feed
- C01B2203/127—Catalytic desulfurisation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1276—Mixing of different feed components
- C01B2203/1282—Mixing of different feed components using static mixers
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/14—Details of the flowsheet
- C01B2203/146—At least two purification steps in series
- C01B2203/147—Three or more purification steps in series
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/16—Controlling the process
- C01B2203/1604—Starting up the process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Industrial Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Lubricants (AREA)
- Catalysts (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14658999P | 1999-07-30 | 1999-07-30 | |
US09/624,715 US6403051B1 (en) | 1999-07-30 | 2000-07-25 | Recovery of sulfur from H2S and concurrent production of H2 using short contact time CPOX |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE422482T1 true ATE422482T1 (de) | 2009-02-15 |
Family
ID=26844076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00948958T ATE422482T1 (de) | 1999-07-30 | 2000-07-26 | Rückgewinnung von schwefel aus h2s und gleichzeitige herstellung von h2 unter verwendung von cpox mit einer kurzen verweilszeit |
Country Status (7)
Country | Link |
---|---|
US (2) | US6403051B1 (de) |
EP (1) | EP1202929B1 (de) |
AT (1) | ATE422482T1 (de) |
AU (1) | AU765825B2 (de) |
CA (1) | CA2379965C (de) |
DE (1) | DE60041541D1 (de) |
WO (1) | WO2001009034A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6579510B2 (en) * | 1999-07-30 | 2003-06-17 | Alfred E. Keller | SPOX-enhanced process for production of synthesis gas |
EP1142628A3 (de) * | 2000-04-05 | 2001-11-28 | The BOC Group plc | Behandlung vom Schwefelwasserstoff enthaltenden Gasströmen |
US7122170B2 (en) * | 2000-07-25 | 2006-10-17 | Conocophillips Company | Catalysts for SPOC™ enhanced synthesis gas production |
GB0021409D0 (en) * | 2000-08-31 | 2000-10-18 | Boc Group Plc | Treatment of a gas stream containing hydrogen sulphide |
US7357908B2 (en) * | 2000-12-18 | 2008-04-15 | Conocophillips Company | Apparatus and catalytic partial oxidation process for recovering sulfur from an H2S-containing gas stream |
US7326397B2 (en) * | 2000-12-18 | 2008-02-05 | Conocophillips Company | Catalytic partial oxidation process for recovering sulfur from an H2S-containing gas stream |
JP3924150B2 (ja) * | 2001-10-26 | 2007-06-06 | 三菱重工業株式会社 | ガス燃焼処理方法およびその装置 |
US7303606B2 (en) * | 2002-01-08 | 2007-12-04 | The Boc Group, Inc. | Oxy-fuel combustion process |
US7074375B2 (en) * | 2002-12-03 | 2006-07-11 | Engelhard Corporation | Method of desulfurizing a hydrocarbon gas by selective partial oxidation and adsorption |
ATE474810T1 (de) * | 2003-09-29 | 2010-08-15 | Shell Int Research | Verfahren zur selektiven oxidation von schwefelwasserstoff |
US7108842B2 (en) * | 2004-01-15 | 2006-09-19 | Conocophillips Company | Process for the catalytic partial oxidation of H2S using staged addition of oxygen |
US7138101B2 (en) * | 2004-01-15 | 2006-11-21 | Conocophillips Company | Two-stage catalytic process for recovering sulfur from an H2S-containing gas stream |
KR100599668B1 (ko) * | 2004-08-19 | 2006-07-12 | 한국과학기술연구원 | 연료의 부분 산화 개질 반응용 촉매 성형체 더미, 이를 이용한 연료 개질 장치 및 연료 개질 방법 |
CA2600697A1 (en) * | 2005-03-30 | 2006-10-05 | Shell Canada Limited | Process for producing a gas stream depleted of hydrogen sulphide |
CN100595175C (zh) * | 2005-03-31 | 2010-03-24 | 国际壳牌研究有限公司 | 硫磺水泥产品的制备方法 |
US7226572B1 (en) | 2006-03-03 | 2007-06-05 | Conocophillips Company | Compact sulfur recovery plant and process |
US7501111B2 (en) | 2006-08-25 | 2009-03-10 | Conoco Phillips Company | Increased capacity sulfur recovery plant and process for recovering elemental sulfur |
US7722852B2 (en) * | 2007-07-05 | 2010-05-25 | Worleyparsons Group, Inc. | Process for the thermal reduction of sulfur dioxide to sulfur |
US7655213B2 (en) * | 2008-05-13 | 2010-02-02 | General Electric Company | Direct oxidation of sulfur with carbon dioxide recycle |
US20100183491A1 (en) * | 2009-01-22 | 2010-07-22 | General Electric Company | Systems and methods for treating a stream comprising an undesirable emission gas |
EA032087B1 (ru) * | 2011-05-06 | 2019-04-30 | СТАМИКАРБОН Б.В. ЭКТИНГ АНДЕР ДЗЕ НЕЙМ ОФ ЭмТи ИННОВЕЙШН СЕНТЕР | Способ извлечения серы с одновременным получением водорода и нулевыми выбросами |
EP3375509A1 (de) * | 2017-03-14 | 2018-09-19 | Linde Aktiengesellschaft | Kombiniertes auftragen von sauerstoffanreicherung bei claus-einheiten und auch bei dem jeweiligen brenner zur reduktion von co-emission |
EP3476798A1 (de) * | 2017-10-24 | 2019-05-01 | Linde Aktiengesellschaft | Verfahren und anlage zur gewinnung von wasserstoff und verfahren und anlage zur gewinnung eines syntheseprodukts unter verwendung dieses wasserstoffs |
IT201800010229A1 (it) * | 2018-11-12 | 2020-05-12 | Eni Spa | Procedimento di ossidazione parziale catalitica a basso tempo di contatto per la produzione di zolfo e gas di sintesi a partire da gas acidi |
US10662061B1 (en) * | 2019-08-20 | 2020-05-26 | Saudi Arabian Oil Company | Two-stage adsorption process for Claus tail gas treatment |
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DE3903294A1 (de) * | 1988-02-09 | 1989-08-17 | Inst Kataliza Sibirskogo Otdel | Verfahren zur reinigung von schwefelwasserstoffhaltigen gasen |
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US5508013A (en) * | 1991-04-25 | 1996-04-16 | Elf Aquitaine Production | Process for the production of sulphur from at least one sour gas containing hydrogen sulphide and a fuel effluent and thermal reactor |
RU2023655C1 (ru) * | 1992-06-05 | 1994-11-30 | Башкирское специальное конструкторско-технологическое бюро Научно-производственного объединения "Грознефтехим" | Способ получения коллоидной серы |
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FR2702675B1 (fr) | 1993-03-16 | 1995-04-28 | Elf Aquitaine | Procédé pour oxyder directement en soufre par voie catalytique, avec une sélectivité élevée, l'H2S contenu en faible concentration dans un gaz et catalyseur pour la mise en Óoeuvre de ce procédé. |
US5648582A (en) * | 1993-08-20 | 1997-07-15 | Regents Of The University Of Minnesota | Stable, ultra-low residence time partial oxidation |
NL9301615A (nl) * | 1993-09-17 | 1995-04-18 | Gastec 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. |
US5897850A (en) * | 1993-11-30 | 1999-04-27 | Comprimo B.V. | Process for removing elemental sulfur from a gas stream |
NL9302081A (nl) * | 1993-11-30 | 1995-06-16 | Gastec Nv | Werkwijze voor het verwijderen van elementaire zwavel uit een gasstroom. |
US5720901A (en) * | 1993-12-27 | 1998-02-24 | Shell Oil Company | Process for the catalytic partial oxidation of hydrocarbons |
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US5573991A (en) * | 1994-02-24 | 1996-11-12 | Akzo Nobel N.V. | Preparation of metal carbide catalyst supported on carbon |
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DE4409203A1 (de) * | 1994-03-17 | 1995-09-21 | Linde Ag | Verfahren zur Gewinnung von elementarem Schwefel aus einem H¶2¶S enthaltenden Gasgemisch |
FR2727101B1 (fr) * | 1994-11-17 | 1996-12-20 | Elf Aquitaine | Procede pour oxyder directement en soufre par voie catalytique l'h2s contenu en faible concentration dans un gaz et catalyseur pour la mise en oeuvre de ce procede |
US5639929A (en) * | 1995-04-17 | 1997-06-17 | Regents Of The University Of Minnesota | Oxidative dehydrogenation process |
US5965100A (en) * | 1995-04-25 | 1999-10-12 | Khanmamedov; Tofik K. | Process for recovery of sulfur from an acid gas stream |
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US5603913A (en) * | 1995-05-17 | 1997-02-18 | Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya | Catalysts and process for selective oxidation of hydrogen sulfide to elemental sulfur |
US5597546A (en) * | 1995-08-29 | 1997-01-28 | National Science Council | Selective oxidation of hydrogen sulfide in the presence of bismuth-based catalysts |
US5653953A (en) * | 1995-08-29 | 1997-08-05 | National Science Council | Process for recovering elemental sulfur by selective oxidation of hydrogen sulfide |
US5700440A (en) * | 1995-09-05 | 1997-12-23 | National Science Council | Selective oxidation of hydrogen sulfide in the presence of iron-based catalysts |
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 |
US5654491A (en) * | 1996-02-09 | 1997-08-05 | Regents Of The University Of Minnesota | Process for the partial oxidation of alkanes |
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WO1999037389A1 (en) * | 1998-01-26 | 1999-07-29 | Tda Research, Inc. | Catalysts for the selective oxidation of hydrogen sulfide to sulfur |
US6103773A (en) * | 1998-01-27 | 2000-08-15 | Exxon Research And Engineering Co | Gas conversion using hydrogen produced from syngas for removing sulfur from gas well hydrocarbon liquids |
US6616909B1 (en) * | 1998-07-27 | 2003-09-09 | Battelle Memorial Institute | Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
US6221280B1 (en) * | 1998-10-19 | 2001-04-24 | Alliedsignal Inc. | Catalytic partial oxidation of hydrocarbon fuels to hydrogen and carbon monoxide |
US6488838B1 (en) * | 1999-08-17 | 2002-12-03 | Battelle Memorial Institute | Chemical reactor and method for gas phase reactant catalytic reactions |
-
2000
- 2000-07-25 US US09/624,715 patent/US6403051B1/en not_active Expired - Lifetime
- 2000-07-26 AU AU62375/00A patent/AU765825B2/en not_active Ceased
- 2000-07-26 AT AT00948958T patent/ATE422482T1/de not_active IP Right Cessation
- 2000-07-26 WO PCT/US2000/020252 patent/WO2001009034A1/en active IP Right Grant
- 2000-07-26 EP EP00948958A patent/EP1202929B1/de not_active Expired - Lifetime
- 2000-07-26 DE DE60041541T patent/DE60041541D1/de not_active Expired - Lifetime
- 2000-07-26 CA CA002379965A patent/CA2379965C/en not_active Expired - Fee Related
-
2002
- 2002-04-08 US US10/118,135 patent/US20020119091A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1202929B1 (de) | 2009-02-11 |
US6403051B1 (en) | 2002-06-11 |
US20020119091A1 (en) | 2002-08-29 |
CA2379965A1 (en) | 2001-02-08 |
CA2379965C (en) | 2008-01-29 |
DE60041541D1 (de) | 2009-03-26 |
AU6237500A (en) | 2001-02-19 |
AU765825B2 (en) | 2003-10-02 |
WO2001009034A1 (en) | 2001-02-08 |
EP1202929A1 (de) | 2002-05-08 |
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