发明名称 |
OLEFIN TRIMERISATION USING A CATALYST COMPRISING A SOURCE OF CHROMIUM, MOLYBDENUM OR TUNGSTEN AND A LIGAND CONTAINING AT LEAST ONE PHOSPHOROUS, ARSENIC OR ANTIMONY ATOM BOUND TO AT LEAST ONE (HETERO)HYDROCARBYL GROUP |
摘要 |
A process for the trimerisation of olefins is disclosed, comprising contacting a monomeric olefin or mixture of olefins under trimerisation conditions with a catalyst which comprises (a) a source of chromium, molybdenum or tungsten (b) a ligand containing at least one phosphorus, arsenic or antimony atom bound to at least one hydrocarbyl or heterohydrocarbyl group having a polar substituent, but excluding the case where all such polar substituents are phosphane, arsane or stibana groups; and optionally (c) an activator. |
申请公布号 |
CA2412990(C) |
申请公布日期 |
2012.08.28 |
申请号 |
CA20012412990 |
申请日期 |
2001.07.04 |
申请人 |
BP CHEMICALS LIMITED |
发明人 |
WASS, DUNCAN FRANK |
分类号 |
B01J31/18;B01J31/34;B01J23/26;B01J31/14;B01J31/16;B01J31/24;C07B61/00;C07C2/08;C07C2/18;C07C2/22;C07C2/36;C07C11/02;C07C11/107;C07F9/46;C07F9/50;C08F4/659;C08F4/6592;C08F10/00;C08F10/02 |
主分类号 |
B01J31/18 |
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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