| 发明名称 |
CATALYSEUR POUR LA PREPARATION D'ACRYLONITRILE ET DU ME |
| 摘要 |
1347175 Ammoxidation catalyst KNAPSACK AG 17 Jan 1972 [29 Jan 1971] 2120/72 Heading B1E [Also in Division C2] An ammoxidation catalyst, having a BET- surface area of 4-30 m<SP>2</SP>/g, comprises, on a silicic acid carrier, a composition. Fe 0À5-15 Bi 1-10 Mo 15 P 0À03-3 , the components being present as their oxides, Fe. indices of 0.5-1.45 being combined with BET-values 30-21.5, Fe indices of 1.45-6.05 being combined with BET-values of 21.5-8.5 and Fe indices of 6.05-15 being combined with BET-values of 8.5-4. |
| 申请公布号 |
RO63334(A) |
申请公布日期 |
1978.08.15 |
| 申请号 |
RO19720069446 |
申请日期 |
1972.01.19 |
| 申请人 |
HOECHST AG,DE |
发明人 |
OHORODNIK,ALEXANDER,DE;SENNEWALD,KURT,DE;ERPENBACH,HEINZ,DE;VIERLING,HERMANN,DE |
| 分类号 |
C07C253/26;B01J27/192 |
主分类号 |
C07C253/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
