发明名称 |
Selective hydrogenation of a hydrocarbon feed. |
摘要 |
Palladium or platinum is deposited on a low acidity silica polymorph/silicalite/high silica zeolites to yield a supported catalyst particularly useful in the hydrogenation of acetylenes and diolefins. The catalyst has a decreased tendency to promote polymerization which causes fouling than previously used alumina catalysts. |
申请公布号 |
EP0058014(A1) |
申请公布日期 |
1982.08.18 |
申请号 |
EP19820300395 |
申请日期 |
1982.01.26 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
VADEKAR, MOHAN;ROBSON, HARRY EDWIN |
分类号 |
B01J21/08;B01J23/00;B01J23/40;B01J29/035;C07B61/00;C07C1/00;C07C5/05;C07C5/09;C07C11/02;C07C67/00 |
主分类号 |
B01J21/08 |
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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