发明名称 |
PROCESSES FOR MAKING ETHANOL OR ETHYL ACETATE FROM ACETIC ACID USING BIMETALLIC CATALYSTS |
摘要 |
A process for selective formation of ethanol and/or ethyl acetate from acetic acid by hydrogenating acetic acid in the presence of a Pt/Sn catalyst or a Re/Pd catalyst. The catalyst may further comprise a support modifier to improve selectivity for the desired product.
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申请公布号 |
US2011098501(A1) |
申请公布日期 |
2011.04.28 |
申请号 |
US20100699003 |
申请日期 |
2010.02.02 |
申请人 |
CELANESE INTERNATIONAL CORPORATION |
发明人 |
JOHNSTON VICTOR J.;CHEN LAIYUAN;KIMMICH BARBARA F.;CHAPMAN JOSEFINA T.;ZINK JAMES H.;WEINER HEIKO;POTTS JOHN L.;JEVTIC RADMILA |
分类号 |
C07C27/04;C07C1/20;C07C29/147 |
主分类号 |
C07C27/04 |
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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