JP2008523967A5 - - Google Patents
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- Publication number
- JP2008523967A5 JP2008523967A5 JP2007545867A JP2007545867A JP2008523967A5 JP 2008523967 A5 JP2008523967 A5 JP 2008523967A5 JP 2007545867 A JP2007545867 A JP 2007545867A JP 2007545867 A JP2007545867 A JP 2007545867A JP 2008523967 A5 JP2008523967 A5 JP 2008523967A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- halide
- cesium
- alkali metal
- tungstate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004061016A DE102004061016A1 (de) | 2004-12-18 | 2004-12-18 | Halogenidhaltige Alkaliwolframate enthaltende Katalysatoren zur Synthese von Alkylmercaptan und Verfahren zu ihrer Herstellung |
| DE102004061016.9 | 2004-12-18 | ||
| PCT/EP2005/012598 WO2006063669A1 (de) | 2004-12-18 | 2005-11-24 | Halogenidhaltige alkaliwolframate enthaltende katalysatoren zur synthese von alkylmercaptan und verfahren zu ihrer herstellung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008523967A JP2008523967A (ja) | 2008-07-10 |
| JP2008523967A5 true JP2008523967A5 (enExample) | 2012-03-22 |
| JP5026985B2 JP5026985B2 (ja) | 2012-09-19 |
Family
ID=35822630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007545867A Expired - Fee Related JP5026985B2 (ja) | 2004-12-18 | 2005-11-24 | アルキルメルカプタンを合成するためのハロゲン化物含有のアルカリ金属タングステン酸塩を含む触媒及びその製造方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8022254B2 (enExample) |
| EP (1) | EP1824595B1 (enExample) |
| JP (1) | JP5026985B2 (enExample) |
| CN (1) | CN101080272B (enExample) |
| AT (1) | ATE477848T1 (enExample) |
| BR (1) | BRPI0515792A (enExample) |
| CA (1) | CA2591037A1 (enExample) |
| DE (2) | DE102004061016A1 (enExample) |
| ES (1) | ES2351195T3 (enExample) |
| MX (1) | MX2007007169A (enExample) |
| RU (1) | RU2384364C2 (enExample) |
| WO (1) | WO2006063669A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006032635A1 (de) | 2006-07-13 | 2008-01-17 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Alkylmercaptanen in einem Mehrzonenfestbettreaktor |
| DE102007024576A1 (de) | 2007-05-25 | 2009-05-20 | Evonik Degussa Gmbh | Verfahren zur kontinuierlichen Herstellung von Methylmercaptan aus kohlenstoff- und wasserstoffhaltigen Verbindungen |
| DE102009027837A1 (de) | 2009-07-20 | 2011-01-27 | Evonik Degussa Gmbh | Verfahren zur kontinuierlichen Herstellung von Methylmercaptan aus kohlenstoffhaltigen Verbindungen, Schwefel und Wasserstoff |
| CN102993067A (zh) * | 2012-12-24 | 2013-03-27 | 贵州大学 | 一种制备甲硫醇的方法 |
| CN103007924B (zh) * | 2012-12-24 | 2015-07-08 | 贵州大学 | 一种催化剂的制备方法 |
| EP3187261A1 (de) | 2015-12-30 | 2017-07-05 | Evonik Degussa GmbH | Verfahren zur herstellung eines ein alkalimetall und eines übergangsmetall in oxidierter form enthaltenden katalysators |
| AU2017275468A1 (en) | 2016-05-31 | 2018-11-08 | Novus International Inc. | Process for producing methyl mercaptan from dimethyl sulfide |
| EP3689451A1 (en) * | 2019-01-29 | 2020-08-05 | Evonik Operations GmbH | Catalyst for the synthesis of alkyl mercaptan and process for its preparation |
| CN110724077A (zh) * | 2019-11-19 | 2020-01-24 | 山东益丰生化环保股份有限公司 | 一种1,2,3-三巯基乙基硫代丙烷的制备方法 |
| CN115608353B (zh) * | 2022-10-12 | 2024-03-01 | 山东新和成氨基酸有限公司 | 用于合成烷基硫醇的催化剂及其制备方法、烷基硫醇的制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2820062A (en) * | 1954-08-11 | 1958-01-14 | Pure Oil Co | Preparation of organic thiols |
| US3373097A (en) * | 1965-02-16 | 1968-03-12 | Interior Usa | Method for separation of a metalcontaining halide phase from a gangue-containing silicate phase and electrolysis of halide phase to obtain the metal |
| DE3125061C2 (de) | 1981-06-26 | 1984-03-15 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von Acrolein bzw. Methacrolein durch katalytische Oxidation von Propylen bzw. Isobutylen oder tertiär-Butanol in sauerstoffhaltigen Gasgemischen |
| SU1608923A1 (ru) * | 1988-01-26 | 1996-11-10 | Специальное конструкторско-технологическое бюро катализаторов с опытным заводом | Способ приготовления катализатора для синтеза метилмеркаптана |
| RU2056940C1 (ru) * | 1992-03-26 | 1996-03-27 | Специальное конструкторско-технологическое бюро катализаторов с опытным заводом | Способ получения катализатора для синтеза метилмеркаптана и диметилсульфида |
| DE19639520C2 (de) * | 1996-09-26 | 1998-10-01 | Degussa | Katalysator, Verfahren zu seiner Herstellung und Verwendung zur Synthese von Alkylmercaptanen |
| DE19639584A1 (de) * | 1996-09-26 | 1998-04-23 | Degussa | Katalysator, Verfahren zu seiner Herstellung und Verwendung zur Synthese von Methylmercaptan |
| DE10319739A1 (de) * | 2003-04-30 | 2004-11-18 | Basf Ag | Katalysator zur Herstellung von Methylmercaptan aus Methanol und Schwefelwasserstoff |
| DE10338887A1 (de) * | 2003-08-23 | 2005-03-17 | Degussa Ag | Katalysator zur Synthese von Alkylmercaptan und Verfahren zu seiner Herstellung |
| DE102004037739A1 (de) * | 2004-08-04 | 2006-03-16 | Degussa Ag | Wolframat enthaltende Katalysatoren zur Synthese von Alkylmercaptan und Verfahren zu ihrer Herstellung |
-
2004
- 2004-12-18 DE DE102004061016A patent/DE102004061016A1/de not_active Withdrawn
-
2005
- 2005-11-24 AT AT05813888T patent/ATE477848T1/de not_active IP Right Cessation
- 2005-11-24 DE DE502005010114T patent/DE502005010114D1/de not_active Expired - Lifetime
- 2005-11-24 MX MX2007007169A patent/MX2007007169A/es active IP Right Grant
- 2005-11-24 CN CN2005800433717A patent/CN101080272B/zh not_active Expired - Fee Related
- 2005-11-24 JP JP2007545867A patent/JP5026985B2/ja not_active Expired - Fee Related
- 2005-11-24 CA CA002591037A patent/CA2591037A1/en not_active Abandoned
- 2005-11-24 RU RU2007127217/04A patent/RU2384364C2/ru not_active IP Right Cessation
- 2005-11-24 BR BRPI0515792-7A patent/BRPI0515792A/pt not_active Application Discontinuation
- 2005-11-24 WO PCT/EP2005/012598 patent/WO2006063669A1/de not_active Ceased
- 2005-11-24 EP EP05813888A patent/EP1824595B1/de not_active Expired - Lifetime
- 2005-11-24 ES ES05813888T patent/ES2351195T3/es not_active Expired - Lifetime
- 2005-12-15 US US11/304,438 patent/US8022254B2/en not_active Expired - Fee Related
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