| 发明名称 |
Conversion of xylenes containing ethyl benzene |
| 摘要 |
A mixture of xylene isomers containing ethyl benzene is contacted with a catalyst comprising a mordenite type zeolite and rhenium or phosphorus in the presence of hydrogen to isomerize xylenes and at the same time dealkylate ethyl benzene into mainly benzene.
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| 申请公布号 |
US4409413(A) |
申请公布日期 |
1983.10.11 |
| 申请号 |
US19810274318 |
申请日期 |
1981.06.16 |
| 申请人 |
TORAY INDUSTRIES, INCORPORATED |
发明人 |
IWAYAMA, KAZUYOSHI;INOUE, TAKEHISA |
| 分类号 |
B01J29/18;B01J29/26;C07C4/18;C07C5/27;(IPC1-7):C07C5/22;C07C4/12 |
主分类号 |
B01J29/18 |
| 代理机构 |
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| 主权项 |
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