发明名称 |
Process for preparing catalysts for use in olefins conversion reactions |
摘要 |
There is disclosed a process for the metathesis of olefins. The process utilizes as a catalyst an alumina carrier which is treated with a chlorination agent with the subsequent addition to tungsten compounds, molybdenum compounds or mixtures thereof to the chlorinated carrier.
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申请公布号 |
US4080398(A) |
申请公布日期 |
1978.03.21 |
申请号 |
US19770772319 |
申请日期 |
1977.02.25 |
申请人 |
ENTREPRISE DE RECHERCHES ET D"ACTIVITES PETROLIERES (ERAP) |
发明人 |
BASSET, JEAN-MARIE;BOUSQUET, JACQUES;MUTIN, ROBERT |
分类号 |
B01J23/26;B01J23/28;B01J23/652;B01J37/24;C07C6/04;(IPC1-7):C07C3/62 |
主分类号 |
B01J23/26 |
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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