发明名称 |
Batch or semicontinuous pseudocumene oxidation and catalyst recovery and recycle |
摘要 |
A method is disclosed for the liquid-phase oxidation of pseudocumene in the presence of an oxidation catalyst comprising cobalt, manganese, and bromine components wherein the metal catalyst are recycled to the oxidation reactor in the form of their oxalates.
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申请公布号 |
US4876385(A) |
申请公布日期 |
1989.10.24 |
申请号 |
US19880173711 |
申请日期 |
1988.03.25 |
申请人 |
AMOCO CORPORATION |
发明人 |
NOWICKI, NEAL R.;THOMKA, DONALD E. |
分类号 |
B01J23/889;C07C51/265 |
主分类号 |
B01J23/889 |
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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