| 发明名称 |
CATALYSTS USED IN THE PRODUCTION OF ETHYLENE OXIDE BY OXIDATION OF ETHYLENE |
| 摘要 |
In the production of silver-based supported catalysts for the oxidation of ethylene to ethylene oxide, the gases evolved during heating to decompose the silver salts used to impregnate the support are recycled through the catalyst together with nitrogen and then nitrogen containing oxygen. |
| 申请公布号 |
CA976145(A) |
申请公布日期 |
1975.10.14 |
| 申请号 |
CA19720152452 |
申请日期 |
1972.09.25 |
| 申请人 |
SOCIETA' ITALIANA RESINE S.I.R. S.P.A. |
发明人 |
ANTONELLI, GIAMBATTISTA;FERLAZZO, NATALE;AGLIETTI, GIANCARLO |
| 分类号 |
B01J23/48;B01J23/50;B01J23/66;B01J37/02;C07B61/00;C07D301/10 |
主分类号 |
B01J23/48 |
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