| 发明名称 |
METODE PEMBUATAN KATALIS VINIL ASETAT |
| 摘要 |
A method is provided to manufacture a palladium-gold catalyst by separately impregnating and fixing the palladium and gold and reducing the fixed solids to free metal on a suitable support useful for vinyl acetate manufacture from ethylene and acetic acid. |
| 申请公布号 |
ID24965(A) |
申请公布日期 |
2000.08.31 |
| 申请号 |
ID20000001506 |
申请日期 |
1999.01.27 |
| 申请人 |
CELANESE INTERNATIONALE CORPORATION |
发明人 |
IOAN NICOLAU;PHILIP M. COOLING;LELAND R. JOHNSON;MICHAEL A. LOEWENSTEIN |
| 分类号 |
B01J23/44;B01J23/52;B01J37/02;C07B61/00;C07C67/05;C07C67/055;C07C69/15;C07D301/10;(IPC1-7):B01J23/52 |
主分类号 |
B01J23/44 |
| 代理机构 |
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