发明名称 |
Process for isomerising xylenes. |
摘要 |
Isomerization of xylenes admixed with other alkyl aromatics of at least eight carbon atoms is conducted at essentially atmospheric pressure at 800 DEG -1000 DEG F. with a zeolite like zeolite ZSM-5 of reduced acid activity. |
申请公布号 |
EP0020043(A1) |
申请公布日期 |
1980.12.10 |
申请号 |
EP19800301536 |
申请日期 |
1980.05.12 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
MORRISON, ROGER ALLAN;TABAK, SAMUEL ALLEN |
分类号 |
B01J29/00;B01J29/40;C07B61/00;C07C1/00;C07C4/12;C07C4/18;C07C5/27;C07C15/08;C07C67/00;C10G59/02;C10G63/04 |
主分类号 |
B01J29/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|