发明名称 |
Mit Cerium modifizierte Mordenit-Zeolith-Katalysatoren und ihre Verwendung für die Isomerisierung einer aromatischen C8 Fraktion |
摘要 |
A catalyst consists of 2-98 wt. % mordenite (w.r.t. total wt. of catalyst) on which 7-40 wt. % Ce is deposited. The catalyst also contains 0.01-3 wt. % (w.r.t. total wt. of catalyst) of at least one metal from group VII. Also claimed is a process for the isomerisation of a C* aromatic fraction containing xylenes operating at 240-600 degrees C, 0.05-10 MPa, and space velocity 0.5-200 h<-1> and hydrogen at a ratio hydrogen/hydrocarbon 0.5-12, using the above catalyst. |
申请公布号 |
DE69608504(T2) |
申请公布日期 |
2001.03.08 |
申请号 |
DE1996608504T |
申请日期 |
1996.07.23 |
申请人 |
INSTITUT FRANCAIS DU PETROLE, RUEIL-MALMAISON |
发明人 |
BENAZZI, ERIC;MARCILLY, CHRISTIAN;ALARIO, FABIO |
分类号 |
B01J29/20;B01J29/22;C07B61/00;C07C5/27;C07C15/067 |
主分类号 |
B01J29/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|