| 发明名称 |
Production of ethylene oxide and catalysts therefor. |
| 摘要 |
Catalysts of attractive activities for use in the oxidation of ethylene to ethylene oxide comprise silver supported on a porous heat resisting support, a group VI A transition metal, potassium, rubidium and/or cesium and sulphur. |
| 申请公布号 |
EP0357293(A1) |
申请公布日期 |
1990.03.07 |
| 申请号 |
EP19890308317 |
申请日期 |
1989.08.16 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HAYDEN, PERCY;PINNEGAR, HARRY |
| 分类号 |
B01J23/50;B01J23/68;B01J27/053;B01J27/055;C07B61/00;C07D301/10 |
主分类号 |
B01J23/50 |
| 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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