发明名称 |
SILVER CATALYST PREPARATION |
摘要 |
A silver catalyst for ethylene oxidation to ethylene oxide is prepared by impregnating an inert support with a silver/amine solution and calcining the impregnated support at 300-500 .degree.C, the catalyst being maintained under an inert atmosphere at temperatures of 250 .degree.C or higher, preferably at 100 .degree.C or higher. |
申请公布号 |
CA2206495(A1) |
申请公布日期 |
1996.06.06 |
申请号 |
CA19952206495 |
申请日期 |
1995.11.29 |
申请人 |
SCIENTIFIC DESIGN COMPANY, INC. |
发明人 |
RIZKALLA, NABIL;ARMSTRONG, WILLIAM |
分类号 |
B01J23/50;B01J23/66;B01J37/02;B01J37/08;B01J37/16;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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