| 发明名称 |
Zeolite L catalyst for reforming |
| 摘要 |
An improved reforming catalyst employing a zeolite L support is provided by soaking the zeolite L in an alkali solution having a pH of at least 11 for a time and at a temperature effective to increase the period of time over which the catalytic activity of the catalyst is maintained.
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| 申请公布号 |
US4448891(A) |
申请公布日期 |
1984.05.15 |
| 申请号 |
US19820426211 |
申请日期 |
1982.09.28 |
| 申请人 |
EXXON RESEARCH & ENGINEERING CO. |
发明人 |
COHEN, ABRAHAM D. |
| 分类号 |
B01J29/52;B01J29/61;B01J29/62;B01J29/72;C07C1/00;C07C5/393;C07C15/02;C07C67/00;C10G35/095;(IPC1-7):B01J29/32;B01J29/12 |
主分类号 |
B01J29/52 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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