| 发明名称 |
VERFAHREN ZUR HERSTELLUNG VON ACETALDEHYDDIMETHYLACETAL |
| 摘要 |
Improved process for the production of acetaldehyde dimethyl acetal by reacting methanol with carbon monoxide and hydrogen in the presence of a cobalt-containing catalyst, halogen or a halide as promoter and a 3-valent phosphorus compound as ligand using a nickel compound as a co-catalyst. |
| 申请公布号 |
DE2913677(A1) |
申请公布日期 |
1980.10.16 |
| 申请号 |
DE19792913677 |
申请日期 |
1979.04.05 |
| 申请人 |
UNION RHEINISCHE BRAUNKOHLEN KRAFTSTOFF AG |
发明人 |
KORFF,JOACHIM,DIPL.-CHEM.DR.;FREMERY,MAX,DIPL.-CHEM.DR.;ZIMMERMANN,JOHANNES |
| 分类号 |
B01J31/00;C07B61/00;C07C41/00;C07C41/50;C07C43/303;C07C67/00;(IPC1-7):C07C47/02;C07C45/50 |
主分类号 |
B01J31/00 |
| 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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