发明名称 |
VERFAHREN ZUR HERSTELLUNG NICKEL, ALUMINIUMOXID UND ZIRKONDIOXID ENTHALTENDER KATALYSATORZUSAMMENSETZUNGEN |
摘要 |
The present invention relates to a process for preparing a catalyst composition containing nickel, alumina and zirconia by simultaneous precipitation of nickel, aluminium and zirconium from a mixed salt solution by means of an aqueous solution of an excess of a basic compound as precipitant at pH 7 to 10 and 60 to 120 DEG C, deposition on a support material, filtration, drying and reduction, and to specific catalyst composition and the use thereof as catalyst for the hydrogenation of nitriles, aromatic hydrocarbons, nitro compounds and olefins in the liquid phase. |
申请公布号 |
DE3811038(A1) |
申请公布日期 |
1989.10.12 |
申请号 |
DE19883811038 |
申请日期 |
1988.03.31 |
申请人 |
RUHRCHEMIE AG, 4200 OBERHAUSEN, DE |
发明人 |
HORN, GERHARDT, DIPL.-CHEM. DR., 4200 OBERHAUSEN, DE;FROHNING, CARL DIETER, DIPL.-CHEM. DR., 4230 WESEL, DE |
分类号 |
B01J23/755;B01J37/03;C07B31/00;C07B35/02;C07B43/04;C07B61/00;C07C1/00;C07C5/03;C07C5/10;C07C67/00;C07C209/00;C07C209/36;C07C209/48;C07C211/02;C07C211/20;C07C211/46;C10G45/48 |
主分类号 |
B01J23/755 |
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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