| 发明名称 |
ETHYLENE OXIDE CATALYST |
| 摘要 |
A silver catalyst for ethylene oxidation to ethylene oxide is provided containing a promoter combination consisting of critical amounts of an alkali metal component and a sulfur component, the catalyst being essentially free of rhenium and transition metal components; optionally the catalyst contains a fluorine component. |
| 申请公布号 |
EP1289653(A4) |
申请公布日期 |
2004.07.14 |
| 申请号 |
EP20010930735 |
申请日期 |
2001.04.25 |
| 申请人 |
SCIENTIFIC DESIGN COMPANY INC. |
发明人 |
RIZKALLA, NABIL;PAK, SERQUEI;SCHMITZ, ANDREW, D. |
| 分类号 |
B01J23/66;B01J27/02;B01J27/053;B01J27/055;B01J27/10;B01J27/12;C07B61/00;C07D301/10;C07D303/04 |
主分类号 |
B01J23/66 |
| 代理机构 |
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