| 发明名称 |
PALLADIUM CATALYST |
| 摘要 |
A process for the preparation of a palladium catalyst for the oxacylation of olefins in the gaseous phase, which comprises impregnating a catalyst carrier with a solution of a palladium compound drying the catalyst at a temperature of below 90 DEG C until a residual solvent content of less than 8% by weight is attained, and reducing the impregnated catalyst with a gas mixture of inert gas and reducing agent. |
| 申请公布号 |
AU502067(B2) |
申请公布日期 |
1979.07.12 |
| 申请号 |
AU19760011620 |
申请日期 |
1976.03.03 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
H. FERNHOLZ;G. ROSCHER;H.J. SCHMIDT;H. SCHMITZ;F. WUNDER |
| 分类号 |
C07C69/145;B01J23/44;B01J23/58;B01J37/00;B01J37/02;C07B61/00;C07C67/055;C07C69/025;C07C69/15;(IPC1-7):01J23/56;07C67/05;07C69/155;07C69/15;07C69/145 |
主分类号 |
C07C69/145 |
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