发明名称 |
Ethylbenzene conversion and xylene isomerization processes and catalysts therefor |
摘要 |
Catalysts comprise a combination of molecular sieve having a pore diameter of from about 4 to 8 angstroms and a catalytically-effective amount of molybdenum hydrogenation component and a sufficient amount of at least one platinum group metal hydrogenation component to enhance the isomerization activity of the catalyst.
|
申请公布号 |
US7446237(B2) |
申请公布日期 |
2008.11.04 |
申请号 |
US20070775998 |
申请日期 |
2007.07.11 |
申请人 |
UOP LLC |
发明人 |
BOGDAN PAULA L.;WHITCHURCH PATRICK C.;LARSON ROBERT B.;REKOSKE JAMES E. |
分类号 |
C07C5/23 |
主分类号 |
C07C5/23 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|