发明名称 |
Process for the preparation of fluidizable catalysts |
摘要 |
A process is provided for preparing supported catalysts by impregnating a pre-formed support with a solution of a metal alkoxide and contacting the impregnated support with a solution of at least one additional catalyst component. This process is particularly suitable for forming attrition resistant fluidizable catalysts. Catalysts prepared by this method are useful in various reaction processes, and may be utilized in oxidation processes such as the production of maleic anhydride from 4 carbon atom hydrocarbons.
|
申请公布号 |
US4400306(A) |
申请公布日期 |
1983.08.23 |
申请号 |
US19820392961 |
申请日期 |
1982.06.28 |
申请人 |
THE STANDARD OIL COMPANY |
发明人 |
DRIA, DENNIS E.;BREMER, NOEL J. |
分类号 |
B01J27/198;B01J37/02;C07C51/215;C07C51/25;(IPC1-7):B01J31/12;B01J27/14;B01J21/02 |
主分类号 |
B01J27/198 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|