| 发明名称 |
PROCESS FOR THE PREPARATION OF PRACTICALLY FORMIC ACID-FREE ACETIC ACID |
| 摘要 |
<p>PROCESS FOR THE PREPARATION OF PRACTICALLY FORMIC ACID-FREE ACETIC ACID of the disclosure: A process is provided for the preparation of practically formic acid-free acetic acid by oxidation of acetaldehyde in the liquid phase with oxygen or oxygen containing gases in the presence of mixtures of cobalt, nickel and manganese salts as catalysts.</p> |
| 申请公布号 |
CA1056850(A) |
申请公布日期 |
1979.06.19 |
| 申请号 |
CA19760248936 |
申请日期 |
1976.03.26 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
ROSCHER, GUNTER;SCHAUM, HELMUT;SCHMITZ, HEINZ |
| 分类号 |
B01J27/00;B01J31/00;C07B61/00;C07C51/00;C07C51/235;C07C53/08;C07C67/00;(IPC1-7):07C51/26;07C53/08 |
主分类号 |
B01J27/00 |
| 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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