CN1528515A - 一种含高浓度硫化氢的合成气一步法制甲硫醇的催化剂 - Google Patents
一种含高浓度硫化氢的合成气一步法制甲硫醇的催化剂 Download PDFInfo
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- CN1528515A CN1528515A CNA2003101004957A CN200310100495A CN1528515A CN 1528515 A CN1528515 A CN 1528515A CN A2003101004957 A CNA2003101004957 A CN A2003101004957A CN 200310100495 A CN200310100495 A CN 200310100495A CN 1528515 A CN1528515 A CN 1528515A
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实施例 | 催化剂组成(W)(活性组份Mo-O-K以K2MoO4计) | CH3SH选择性(%) | CH3SH的时空产率(g.h-1.ml-1 cat) |
1 | K2MoO4/Fe2O3/SiO2=0.5/0.03/1 | 98.6 | 0.33 |
2 | K2MoO4/MnO2/SiO2=0.5/0.03/1 | 98.5 | 0.32 |
3 | K2MoO4/MnO2/TiO2=0.5/0.05/1 | 92.7 | 0.29 |
4 | K2MoO4/NiO/SiO2=0.5/0.03/1 | 94.8 | 0.31 |
5 | K2MoO4/CoO/SiO2=0.5/0.03/1 | 98.6 | 0.32 |
6 | K2MoO4/La2O3/SiO2=0.5/0.03/1 | 98.6 | 0.32 |
7 | K2MoO4/CeO2/SiO2=0.5/0.03/1 | 97.6 | 0.31 |
实施例 | 催化剂组成(W)(活性组份Mo-O-K基以MoO3/K2O计) | CH3SH选择性(%) | CH3SH的时空产率(g.h-1.ml-1 cat) |
8 | MoO3/K2O/Fe2O3/SiO2=0.3/0.15/0.03/1 | 98.5 | 0.31 |
9 | MoO3/K2O/Fe2O3/SiO2=0.3/0.15/0.03/1 | 98.6 | 0.30 |
10 | MoO3/K2O/Fe2O3/SiO2=0.3/0.15/0.03/1 | 94.1 | 0.27 |
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Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101004957A CN100389872C (zh) | 2003-10-10 | 2003-10-10 | 一种含高浓度硫化氢的合成气一步法制甲硫醇的催化剂 |
CNA2004800296378A CN1867545A (zh) | 2003-10-10 | 2004-09-29 | 甲硫醇的生产方法 |
EP04765676A EP1670754A2 (en) | 2003-10-10 | 2004-09-29 | Process for the manufacture of methylmercaptan |
US10/595,333 US7569731B2 (en) | 2003-10-10 | 2004-09-29 | Process for the manufacture of methylmercaptan |
PCT/EP2004/010872 WO2005040082A2 (en) | 2003-10-10 | 2004-09-29 | Process for the manufacture of methylmercaptan |
BRPI0415200-0A BRPI0415200A (pt) | 2003-10-10 | 2004-09-29 | processo para a fabricação de metilmercaptano |
KR1020067006926A KR20060132818A (ko) | 2003-10-10 | 2004-09-29 | 메틸머캅탄의 제조방법 |
RU2006115793/04A RU2394023C2 (ru) | 2003-10-10 | 2004-09-29 | Способ получения метилмеркаптана |
JP2006530037A JP2007508256A (ja) | 2003-10-10 | 2004-09-29 | メチルメルカプタンの製造方法 |
US12/509,120 US7833929B2 (en) | 2003-10-10 | 2009-07-24 | Process for the manufacture of methylmercaptan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2003101004957A CN100389872C (zh) | 2003-10-10 | 2003-10-10 | 一种含高浓度硫化氢的合成气一步法制甲硫醇的催化剂 |
Publications (2)
Publication Number | Publication Date |
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CN1528515A true CN1528515A (zh) | 2004-09-15 |
CN100389872C CN100389872C (zh) | 2008-05-28 |
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CNB2003101004957A Expired - Fee Related CN100389872C (zh) | 2003-10-10 | 2003-10-10 | 一种含高浓度硫化氢的合成气一步法制甲硫醇的催化剂 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102861602A (zh) * | 2012-09-27 | 2013-01-09 | 合肥工业大学 | 一种用于含硫合成气制备甲硫醇的含磷催化剂及制备方法 |
US9409153B2 (en) | 2007-12-28 | 2016-08-09 | Evonik Degussa Gmbh | Supported Mo—O—K—MexOy catalyst for the synthesis of methanethiol from high H2S-containing syngas |
-
2003
- 2003-10-10 CN CNB2003101004957A patent/CN100389872C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9409153B2 (en) | 2007-12-28 | 2016-08-09 | Evonik Degussa Gmbh | Supported Mo—O—K—MexOy catalyst for the synthesis of methanethiol from high H2S-containing syngas |
CN101468310B (zh) * | 2007-12-28 | 2016-11-16 | 赢创德固赛有限责任公司 | 用于从高H2S合成气合成甲硫醇的负载型Mo-O-K-MexOy催化剂 |
CN102861602A (zh) * | 2012-09-27 | 2013-01-09 | 合肥工业大学 | 一种用于含硫合成气制备甲硫醇的含磷催化剂及制备方法 |
CN102861602B (zh) * | 2012-09-27 | 2014-10-08 | 合肥工业大学 | 一种用于含硫合成气制备甲硫醇的含磷催化剂及制备方法 |
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CN100389872C (zh) | 2008-05-28 |
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