发明名称 |
Process for selective dimerization of propylene principally into branched dimers |
摘要 |
In order to carry out selective dimerization of propylene principally into branched dimers, a catalytic composition resulting from at least partly dissolving a nickel compound mixed or complexed with a tertiary phosphine carrying a functional group is used in a medium resulting from mixing at least one quaternary ammonium halide and/or at least one quaternary phosphonium halide, at least one aluminum halide and optionally at least one organometallic aluminum compound.
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申请公布号 |
US6501001(B2) |
申请公布日期 |
2002.12.31 |
申请号 |
US20010775555 |
申请日期 |
2001.02.05 |
申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
COMMEREUC DOMINIQUE;LE PENNEC DOMINIQUE;OLIVIER-BOURBIGOU HELINE |
分类号 |
B01J31/24;C07B61/00;C07C2/32;C07C2/36;C07C11/107;(IPC1-7):C07C2/26;C07C2/34 |
主分类号 |
B01J31/24 |
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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