发明名称 |
Phosphorous removal and diene removal, when using diene sensitive catalyst, during conversion of olefins to branched primary alcohols. |
摘要 |
A process for making a selectively branched alcohol composition contacting a lower olefin feed comprising linear olefins having at least 3 carbon atoms and a concentration of phosphorous-containing compounds with a sorbent comprising a metal or metal oxide on a support, thereby substantially reducing the concentration of phosphorous-containing compounds and producing a purified lower olefin feed. The purified lower olefin feed is skeletally isomerized and then treated to selectively hydrogenate dienes before hydroformylation to produce selectively branched alcohols. |
申请公布号 |
ZA200306106(B) |
申请公布日期 |
2004.06.14 |
申请号 |
ZA20030006106 |
申请日期 |
2003.08.07 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV. |
发明人 |
ZAIDA DIAZ;HIMELFARB, PAUL, BENJERMAN;MURRAY, BRENDAN, DERMOT;DAVID MICHAEL SINGLETON |
分类号 |
C07C2/12;C07C7/12;C07C7/13;C07C7/148;C07C29/16 |
主分类号 |
C07C2/12 |
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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