| 发明名称 |
Nickel-based catalyst, its preparation and its application |
| 摘要 |
A process for the catalytic hydrogenation of an unsaturated compound using a nickel-silica catalyst. The catalyst comprises aggregates which have an average particle size ranging from 2 to 100 micrometers and said aggregates have outer surface which is at least 60% free of carrier particles.
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| 申请公布号 |
US4666635(A) |
申请公布日期 |
1987.05.19 |
| 申请号 |
US19850698581 |
申请日期 |
1985.02.01 |
| 申请人 |
INTERNATIONALE OCTROOI MAATSCHAPPIJ "OCTROPA" B.V. |
发明人 |
KLIMMEK, HELMUT;KLAUENBERG, GUENTER |
| 分类号 |
C07C51/36;B01J21/08;B01J23/74;B01J23/755;B01J23/78;B01J23/88;B01J27/20;B01J35/02;B01J35/10;B01J37/03;C07B61/00;C07C51/00;C07C57/03;C07C67/00;C07C67/303;C07C69/52;(IPC1-7):C11C3/00 |
主分类号 |
C07C51/36 |
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