CN100389872C - 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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- CN100389872C CN100389872C CNB2003101004957A CN200310100495A CN100389872C CN 100389872 C CN100389872 C CN 100389872C CN B2003101004957 A CNB2003101004957 A CN B2003101004957A CN 200310100495 A CN200310100495 A CN 200310100495A CN 100389872 C CN100389872 C CN 100389872C
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实施例 | 催化剂组成(W)(活性组份Mo-O-K以K<sub>2</sub>MoO<sub>4</sub>计) | CH<sub>3</sub>SH选择性(%) | CH<sub>3</sub>SH的时空产率(g.h<sup>-1</sup>.ml<sup>-1</sup><sub>cat</sub>) |
1 | K<sub>2</sub>MoO<sub>4</sub>/Fe<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub>=0.5/0.03/1 | 98.6 | 0.33 |
2 | K<sub>2</sub>MoO<sub>4</sub>/MnO<sub>2</sub>/SiO<sub>2</sub>=0.5/0.03/1 | 98.5 | 0.32 |
3 | K<sub>2</sub>MoO<sub>4</sub>/MnO<sub>2</sub>/TiO<sub>2</sub>=0.5/0.05/1 | 92.7 | 0.29 |
4 | K<sub>2</sub>MoO<sub>4</sub>/NiO/SiO<sub>2</sub>=0.5/0.03/1 | 94.8 | 0.31 |
5 | K<sub>2</sub>MoO<sub>4</sub>/CoO/SiO<sub>2</sub>=0.5/0.03/1 | 98.6 | 0.32 |
6 | K<sub>2</sub>MoO<sub>4</sub>/La<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub>=0.5/0.03/1 | 98.6 | 0.32 |
7 | K<sub>2</sub>MoO<sub>4</sub>/CeO<sub>2</sub>/SiO<sub>2</sub>=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MoO<sub>3</sub>/K<sub>2</sub>O计) | CH<sub>3</sub>SH选择性(%) | CH<sub>3</sub>SH的时空产率(g.h<sup>-1</sup>.ml<sup>-1</sup><sub>cat</sub>) |
8 | MoO<sub>3</sub>/K<sub>2</sub>O/Fe<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub>=0.3/0.15/0.03/1 | 98.5 | 0.31 |
9 | MoO<sub>3</sub>/K<sub>2</sub>O/Fe<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub>=0.3/0.15/0.03/1 | 98.6 | 0.30 |
10 | MoO<sub>3</sub>/K<sub>2</sub>O/Fe<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub>=0.3/0.15/0.03/1 | 94.1 | 0.27 |
Claims (4)
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 |
RU2006115793/04A RU2394023C2 (ru) | 2003-10-10 | 2004-09-29 | Способ получения метилмеркаптана |
PCT/EP2004/010872 WO2005040082A2 (en) | 2003-10-10 | 2004-09-29 | Process for the manufacture of methylmercaptan |
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 |
BRPI0415200-0A BRPI0415200A (pt) | 2003-10-10 | 2004-09-29 | processo para a fabricação de metilmercaptano |
JP2006530037A JP2007508256A (ja) | 2003-10-10 | 2004-09-29 | メチルメルカプタンの製造方法 |
KR1020067006926A KR20060132818A (ko) | 2003-10-10 | 2004-09-29 | 메틸머캅탄의 제조방법 |
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 CN1528515A (zh) | 2004-09-15 |
CN100389872C true 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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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
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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2003
- 2003-10-10 CN CNB2003101004957A patent/CN100389872C/zh not_active Expired - Fee Related
Non-Patent Citations (6)
Title |
---|
XPS和TRS表征. 林仁存,杨意泉,袁友珠等.应用化学,第18卷第1期. 2001 |
XPS和TRS表征. 林仁存,杨意泉,袁友珠等.应用化学,第18卷第1期. 2001 * |
钴对高硫合成气制甲硫醇负载型钼酸钾催化剂的促进作用. 王琪,杨意泉等.厦门大学学报(自然科学版),第42卷第1期. 2003 |
钴对高硫合成气制甲硫醇负载型钼酸钾催化剂的促进作用. 王琪,杨意泉等.厦门大学学报(自然科学版),第42卷第1期. 2003 * |
高硫合成气制甲硫醇钼基催化剂ESR和XPS表征. 杨意泉,王琪等.天然气化工,第26卷第3期. 2001 |
高硫合成气制甲硫醇钼基催化剂ESR和XPS表征. 杨意泉,王琪等.天然气化工,第26卷第3期. 2001 * |
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