- 专利标题: Carbon supported cobalt and molybdenum catalyst
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申请号: US15168802申请日: 2016-05-31
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公开(公告)号: US09669391B2公开(公告)日: 2017-06-06
- 发明人: Khalid Karim , Graham Hutchings , Sarwat Iqbal
- 申请人: Saudi Basic Industries Corporation
- 申请人地址: SA Riyadh
- 专利权人: Saudi Basic Industries Corporation
- 当前专利权人: Saudi Basic Industries Corporation
- 当前专利权人地址: SA Riyadh
- 代理机构: Ballard Spahr LLP
- 优先权: EP11003260 20110419
- 主分类号: B01J23/887
- IPC分类号: B01J23/887 ; B01J35/00 ; B01J35/10 ; B01J37/08 ; C07C29/156 ; B01J37/18 ; B01J21/18 ; B01J23/882 ; B01J37/03
摘要:
The present invention relates to a catalyst composition comprising cobalt molybdenum and optionally one or more elements selected from the group consisting of alkali metals and alkaline earth metals on a carbon support wherein said cobalt and molybdenum are in their metallic form. It was surprisingly found that the selectivity for alcohols can be increased by using the carbon supported cobalt molybdenum catalyst as described herein in a process for producing alcohols from a feed stream comprising hydrogen and carbon monoxide. Furthermore, it was found that the catalyst of the present invention has a decreased selectivity for CO2 and can be operated at relatively low temperature when compared to conventional catalysts. Moreover, a method for preparing the carbon supported cobalt molybdenum catalyst composition and a process for producing alcohols using said carbon supported cobalt molybdenum catalyst composition is provided.
公开/授权文献
- US20160271593A1 Carbon Supported Cobalt and Molybdenum Catalyst 公开/授权日:2016-09-22
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