CN1072522C - 一种由含硫化氢的合成气合成甲硫醇的催化剂 - Google Patents
一种由含硫化氢的合成气合成甲硫醇的催化剂 Download PDFInfo
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- CN1072522C CN1072522C CN98118186A CN98118186A CN1072522C CN 1072522 C CN1072522 C CN 1072522C CN 98118186 A CN98118186 A CN 98118186A CN 98118186 A CN98118186 A CN 98118186A CN 1072522 C CN1072522 C CN 1072522C
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- CN
- China
- Prior art keywords
- mos
- catalyst
- carrier
- methyl mercaptan
- active component
- 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.)
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- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000003054 catalyst Substances 0.000 title claims abstract description 34
- 239000007789 gas Substances 0.000 title claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title claims description 4
- 230000002194 synthesizing effect Effects 0.000 title abstract description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 239000002243 precursor Substances 0.000 claims abstract description 8
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 8
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 229910010413 TiO 2 Inorganic materials 0.000 claims abstract description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 66
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 238000011068 loading method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 239000012298 atmosphere Substances 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000012153 distilled water Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 2
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 abstract description 4
- 239000011593 sulfur Substances 0.000 abstract description 4
- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 3
- 150000002910 rare earth metals Chemical class 0.000 abstract description 3
- 241000282326 Felis catus Species 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 101100069231 Caenorhabditis elegans gkow-1 gene Proteins 0.000 description 5
- 238000001291 vacuum drying Methods 0.000 description 5
- 229910052961 molybdenite Inorganic materials 0.000 description 4
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 4
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000012300 argon atmosphere Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- ZKKLPDLKUGTPME-UHFFFAOYSA-N diazanium;bis(sulfanylidene)molybdenum;sulfanide Chemical compound [NH4+].[NH4+].[SH-].[SH-].S=[Mo]=S ZKKLPDLKUGTPME-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- -1 methyl halide Chemical class 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- ZOCLAPYLSUCOGI-UHFFFAOYSA-M potassium hydrosulfide Chemical compound [SH-].[K+] ZOCLAPYLSUCOGI-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- CXVCSRUYMINUSF-UHFFFAOYSA-N tetrathiomolybdate(2-) Chemical compound [S-][Mo]([S-])(=S)=S CXVCSRUYMINUSF-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
实施例 | 催化剂活性组分(以MoS2计)负载量 | 生成CH3SH选择性(%) | CH3SH产率(g/h·gcat) |
1 | MoS2/SiO2=0.28/1 | 97.1 | 0.1 |
2 | MoS2/SiO2=0.56/1 | 98.3 | 0.14 |
3 | MoS2/SiO2=0.84/1 | 98.5 | 0.15 |
4 | MoS2/γ-Al2O3=0.1/1 | 73.9 | 0.07 |
5 | MoS2/TiO2=0.15/1 | 94.1 | 0.13 |
6 | MoS2/混合稀土=0.15/1 | 90.5 | 0.07 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98118186A CN1072522C (zh) | 1998-09-10 | 1998-09-10 | 一种由含硫化氢的合成气合成甲硫醇的催化剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98118186A CN1072522C (zh) | 1998-09-10 | 1998-09-10 | 一种由含硫化氢的合成气合成甲硫醇的催化剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1207957A CN1207957A (zh) | 1999-02-17 |
CN1072522C true CN1072522C (zh) | 2001-10-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98118186A Expired - Fee Related CN1072522C (zh) | 1998-09-10 | 1998-09-10 | 一种由含硫化氢的合成气合成甲硫醇的催化剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1072522C (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10319739A1 (de) * | 2003-04-30 | 2004-11-18 | Basf Ag | Katalysator zur Herstellung von Methylmercaptan aus Methanol und Schwefelwasserstoff |
CN100345629C (zh) * | 2003-10-10 | 2007-10-31 | 德古萨股份公司 | 一种由含高浓度硫化氢的合成气合成甲硫醇的催化剂 |
EP1670754A2 (en) | 2003-10-10 | 2006-06-21 | Degussa AG | Process for the manufacture of methylmercaptan |
CN101143329A (zh) | 2006-09-11 | 2008-03-19 | 德古萨股份公司 | Mo-O-K基催化剂、其制备方法及其在甲硫醇合成中的应用 |
EP1982764A1 (en) | 2007-04-17 | 2008-10-22 | Evonik Degussa GmbH | Catalyst for the preparation of methyl mercaptan |
CN101428229B (zh) * | 2007-11-07 | 2010-10-27 | 中国石油化工股份有限公司 | 合成气制低碳混合醇催化剂及其制备方法 |
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 |
FR3003773B1 (fr) * | 2013-03-29 | 2016-12-30 | Arkema France | Catalyseur pour la synthese de methyl mercaptan et procede de production de methyl mercaptan a partir de gaz de synthese et de sulfure d'hydrogene |
CN112316959A (zh) * | 2020-11-18 | 2021-02-05 | 昆明理工大学 | 一种K插入型1T-MoS2催化剂及其制备方法和应用 |
CN115228504A (zh) * | 2022-01-30 | 2022-10-25 | 昆明理工大学 | 一种负载型Mo催化剂及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167354A1 (en) * | 1984-06-29 | 1986-01-08 | Exxon Research And Engineering Company | Catalysts comprising niobia and/or tantala supported on titania |
EP0564706A1 (en) * | 1992-03-24 | 1993-10-13 | Elf Atochem North America, Inc. | Selective synthesis of mercaptans and catalyst therefor |
CN1178136A (zh) * | 1996-09-26 | 1998-04-08 | 底古萨股份公司 | 催化剂、其制备方法和在合成甲硫醇中的应用 |
CN1178137A (zh) * | 1996-09-26 | 1998-04-08 | 底古萨股份公司 | 催化剂、其制备方法和在合成甲硫醇中的应用 |
-
1998
- 1998-09-10 CN CN98118186A patent/CN1072522C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167354A1 (en) * | 1984-06-29 | 1986-01-08 | Exxon Research And Engineering Company | Catalysts comprising niobia and/or tantala supported on titania |
EP0564706A1 (en) * | 1992-03-24 | 1993-10-13 | Elf Atochem North America, Inc. | Selective synthesis of mercaptans and catalyst therefor |
CN1178136A (zh) * | 1996-09-26 | 1998-04-08 | 底古萨股份公司 | 催化剂、其制备方法和在合成甲硫醇中的应用 |
CN1178137A (zh) * | 1996-09-26 | 1998-04-08 | 底古萨股份公司 | 催化剂、其制备方法和在合成甲硫醇中的应用 |
Also Published As
Publication number | Publication date |
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CN1207957A (zh) | 1999-02-17 |
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Owner name: DEGAOSA CO., LTD. Free format text: FORMER OWNER: XIAMEN UNIVERSITY ASSET MANAGEMENT LTD. Effective date: 20050415 Owner name: XIAMEN UNIVERSITY ASSET MANAGEMENT LTD. Free format text: FORMER OWNER: XIAMEN UNIVERSITY Effective date: 20050415 |
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Effective date of registration: 20050415 Address after: Hanau Patentee after: JCDecaux Shakespeare Co. Address before: Xiamen City, Fujian Province, 361005 South Siming Road No. 422 Patentee before: Xiamen University Asset Management Co.,Ltd. Effective date of registration: 20050415 Address after: Xiamen City, Fujian Province, 361005 South Siming Road No. 422 Patentee after: Xiamen University Asset Management Co.,Ltd. Address before: Xiamen City, Fujian Province, 361005 South Siming Road No. 422 Patentee before: Xiamen University |
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Owner name: EVONIK DEGUSSA CO., LTD. Free format text: FORMER NAME: DEGUSSA CO., LTD. |
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Address after: essen Patentee after: EVONIK DEGUSSA GmbH Address before: Hanau Patentee before: JCDecaux Shakespeare Co. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011010 Termination date: 20170910 |
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