| 发明名称 |
METHOD FOR IMPROVED ALDEHYDE HYDROGENATION |
| 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 |
KR920001303(B1) |
申请公布日期 |
1992.02.10 |
| 申请号 |
KR19870012288 |
申请日期 |
1987.11.03 |
| 申请人 |
UNION CARBIDE CORP. |
发明人 |
LOGSDON, JOHN E.;LOKE, RICHARD A.;MERRIAM, JAY S.;VOLGHT, RICHARD W. |
| 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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