| 发明名称 |
ETHYLENOXID-KATALYSATOREN |
| 摘要 |
A silver catalyst for ethylene oxidation to ethylene oxide is provided containing a promoter combination consisting of an alkali metal component, a sulfur component, and a fluorine component, the catalyst being essentially free of rhenium and transition metal components. |
| 申请公布号 |
DE69839728(D1) |
申请公布日期 |
2008.08.28 |
| 申请号 |
DE1998639728 |
申请日期 |
1998.04.07 |
| 申请人 |
SD LIZENZVERWERTUNGSGESELLSCHAFT MBH & CO. KG |
发明人 |
RIZKALLA, NABIL;KLEIN, RITA;MILNE, STEPHEN |
| 分类号 |
C07D301/10;B01J23/50;B01J23/66;B01J27/055;B01J27/12 |
主分类号 |
C07D301/10 |
| 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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