| 发明名称 |
COMPOSITION CONTAINING CERIC OXIDE, ITS PREPARATION AND ITS USE |
| 摘要 |
<p>The invention permits the specific surface of a ceric oxide-based composition to be stabilised at high temperature. …<??>The invention also relates to its preparation and its applications especially in the field of catalysis.</p> |
| 申请公布号 |
EP0207857(A3) |
申请公布日期 |
1987.09.02 |
| 申请号 |
EP19860401421 |
申请日期 |
1986.06.27 |
| 申请人 |
RHONE-POULENC SPECIALITES CHIMIQUES |
发明人 |
SAUVION, GUY-NOEL;CAILLOD, JACK;GOURLAOUEN, CLAIRE |
| 分类号 |
B01J23/00;B01J23/10;B01J23/12;B01J23/63;B01J32/00;B01J37/02;C01F17/00;C04B35/40;C07B61/00;(IPC1-7):C01F17/00;B01J37/00;B01J21/00 |
主分类号 |
B01J23/00 |
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