| 发明名称 |
Silica-alumina catalyst carriers preparation |
| 摘要 |
The present invention relates to a process for preparing silica-alumina carriers preferably under the form of extrudates. Further, the present invention also provides hydrogenation catalysts prepared thereof. These catalysts are used in an improved process for the reduction of the aromatic hydrocarbons content present in hydrocarbon streams.
|
| 申请公布号 |
US6858170(B2) |
申请公布日期 |
2005.02.22 |
| 申请号 |
US20020157212 |
申请日期 |
2002.05.29 |
| 申请人 |
ATOFINA RESEARCH |
发明人 |
VAN THILLO HUGO;BODART PHILIPPE;LAMOTTE CHRISTIAN;GROOTJANS JACQUES |
| 分类号 |
B01J21/12;B01J23/42;B01J37/00;B01J37/03;C07B61/00;C10G45/46;C10G45/54;(IPC1-7):C04B35/624;B28B3/20 |
主分类号 |
B01J21/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
