发明名称 |
Processo para inibir a atividade de um sistema catalisador de trimerização |
摘要 |
A process is provided to inhibit trimerization catalyst system activity which comprises the sequential steps of contacting a reactor effluent stream with alcohol; removing any desired olefin products; adding an aqueous base to the non-olefin portion; removing a precipitate; separating the aqueous and organic phases; and adding an acid to the aqueous phase. |
申请公布号 |
BR9405298(A) |
申请公布日期 |
1996.12.24 |
申请号 |
BR19949405298 |
申请日期 |
1994.12.29 |
申请人 |
PHILLIPS PETROLEUM COMPANY. |
发明人 |
MARK E LASHIER;JEFFREY W FREEMAN;RONALD D KNUDSEN |
分类号 |
C08F2/00;B01J31/40;C07C2/08;C07C2/30;C07C7/00;C07C7/148;C07C7/17;C07C7/171;C07C11/00;C08F4/60;C08F4/64 |
主分类号 |
C08F2/00 |
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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