发明名称 |
WERKWIJZE VOOR HET BEREIDEN, C.Q. VERVAARDIGEN VAN EEN MET CESIUM GEMODIFICEERDE ZILVERKATALYSATOR OP EEN DRAGER. |
摘要 |
A novel cesium modified, activated silver catalyst useful in the vapor phase epoxidation of ethylene with a molecular oxygen containing epoxidizing agent is disclosed. The improved catalyst comprises an inorganic, porous support containing metallic silver and an effective amount of a cesium promoter which have been deposited coincidentally on the support. |
申请公布号 |
NL179457(C) |
申请公布日期 |
1986.09.16 |
申请号 |
NL19770008569 |
申请日期 |
1977.08.03 |
申请人 |
TEXACO DEVELOPMENT CORPORATION TE NEW YORK, NEW YORK, VER. ST. V. AM. |
发明人 |
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分类号 |
B01J23/66;B01J37/02;C07B61/00;C07D301/10 |
主分类号 |
B01J23/66 |
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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