| 发明名称 |
Process for the catalytic dehydrohalogenation of halogenated hydrocarbons |
| 摘要 |
Catalytic dehydrohalogenation of halogenated hydrocarbons (I) is carried out in one stage by mixing with aq. alkali soln. at 10-85 degrees C and 0.1-2.5 bar in the presence of soluble phase transfer catalyst. The dehydrohalogenated hydrocarbons (II) are removed from the reaction mixt. directly by evapn.. |
| 申请公布号 |
EP0732316(A1) |
申请公布日期 |
1996.09.18 |
| 申请号 |
EP19960103285 |
申请日期 |
1996.03.04 |
| 申请人 |
BAYER AG |
发明人 |
HOELTZENBEIN, PETER;MOTTWEILER, RENKE, DR.;BAADE, WOLFGANG, DR. |
| 分类号 |
B01J31/02;C07B61/00;C07C17/25;C07C21/04;C07C21/19 |
主分类号 |
B01J31/02 |
| 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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