| 发明名称 |
METHOD FOR DECHLORINATION AND/OR DEBROMINATION OF AROMATIC COMPOUNDS CONTAINING FLUORINE WITH CHLORINE AND/OR BROMINE |
| 摘要 |
Aromatic compounds containing fluorine and chlorine and/or bromine are catalytically dechlorinated and/or debrominated with hydrogen in a technically advantageous and selective manner when the catalyst is in the stationary phase and the aromatic compound is in the mobile phase. |
| 申请公布号 |
EP0481317(A3) |
申请公布日期 |
1993.05.26 |
| 申请号 |
EP19910117029 |
申请日期 |
1991.10.07 |
| 申请人 |
BAYER AG |
发明人 |
BIELEFELDT, DIETMAR, DR.;MARHOLD, ALBRECHT, DR. |
| 分类号 |
B01J23/40;B01J23/74;C07B31/00;C07B61/00;C07C17/23;C07C22/08;C07C25/13;C07C41/24;C07C43/225;C07C45/65;C07C209/74;C07C211/51;C07D319/20;(IPC1-7):C07C17/00;C07C25/22 |
主分类号 |
B01J23/40 |
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