发明名称 |
Selective hydrogenation catalyst and methods of making and using same |
摘要 |
A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition. |
申请公布号 |
US8633127(B2) |
申请公布日期 |
2014.01.21 |
申请号 |
US20100710781 |
申请日期 |
2010.02.23 |
申请人 |
CHEUNG TIN-TACK PETER;HONG ZONGXUAN;CHEVRON PHILLIPS CHEMICAL COMPANY LP |
发明人 |
CHEUNG TIN-TACK PETER;HONG ZONGXUAN |
分类号 |
B01J31/00;B01J21/00;B01J23/00 |
主分类号 |
B01J31/00 |
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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