发明名称 |
Process for producing olefins |
摘要 |
A process for converting an olefin having x carbon atoms into an olefin having x+1 carbon atoms wherein the process comprises the steps of: (i) reacting an olefin having x carbon atoms with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst to produce an alcohol having x+1 carbon atoms, and (ii) dehydrating the alcohol produced in step (i) in the presence of a dehydration catalyst to produce an olefin having x+1 carbon atoms characterized in that the hydroformylation catalyst used in step (i) is based on: (a) a source of cobalt, and (b) a ligand which contains phosphorus and nitrogen. |
申请公布号 |
US7858787(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20070857011 |
申请日期 |
2007.09.18 |
申请人 |
SHELL OIL COMPANY |
发明人 |
DRENT EIT;VAN GINKEL ROELOF;JAGER WILLEM WABE |
分类号 |
C07F9/02;C07C5/00;C07C45/00;C07C233/00 |
主分类号 |
C07F9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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