发明名称 |
REGENERATION OF IONIC LIQUID CATALYST BY HYDROGENATION USING METAL AND ACID |
摘要 |
<p>A process for regenerating a used acidic ionic liquid catalyst which has been deactivated by conjunct polymers comprising combining the used catalyst, a metal and a Broensted acid which acts a source of hydrogen in a reaction zone under hydrogenation conditions for a time sufficient to hydrogenate at least a portion of the conjunct polymer is disclosed.</p> |
申请公布号 |
EP1963007(A1) |
申请公布日期 |
2008.09.03 |
申请号 |
EP20060817227 |
申请日期 |
2006.10.19 |
申请人 |
CHEVRON U.S.A. INC. |
发明人 |
ELOMARI, SALEH;HARRIS, THOMAS, V. |
分类号 |
B01J21/20;B01J38/48 |
主分类号 |
B01J21/20 |
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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