发明名称 |
VERBETERDE ALDEHYDEHYDROGENERINGSKATALYSATOR EN WERKWIJZE VOOR HET HYDROGENEREN VAN ALDEHYDEN. |
摘要 |
An aldehyde hydrogenation catalyst consisting essentially of a mixture of copper and zinc oxide impregnated with a minor selectivity improving amount of a selectivity enhancer comprising the combination of an alkali metal selectivity enhancer selected from the group consisting of sodium, potassium, lithium, cesium, and mixtures thereof and a transition metal selectivity enhancer selected from the group consisting of nickel, cobalt, and mixtures thereof. |
申请公布号 |
NL8702620(A) |
申请公布日期 |
1988.06.01 |
申请号 |
NL19870002620 |
申请日期 |
1987.11.03 |
申请人 |
UNION CARBIDE CORPORATION TE DANBURY, CONNECTICUT, VER. ST. V. AM. |
发明人 |
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分类号 |
B01J23/78;B01J23/80;B01J37/02;B01J37/03;C07B61/00;C07C27/00;C07C29/14;C07C29/141;C07C31/02;C07C31/10;C07C31/12;C07C31/125;C07C67/00;(IPC1-7):C07C29/14 |
主分类号 |
B01J23/78 |
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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