| 发明名称 |
Process for the preparation of 1,1-dichloro-1,3,3,3-tetrafluoropropane. |
| 摘要 |
<p>The invention relates to a process for the preparation of 1,1-dichloro-1,3,3,3-tetrafluoropropane by reaction in the liquid phase of 1,1,1,3,3,3-hexachloropropane with hydrogen fluoride in the presence of a catalyst.</p> |
| 申请公布号 |
EP0522638(A1) |
申请公布日期 |
1993.01.13 |
| 申请号 |
EP19920201998 |
申请日期 |
1992.07.02 |
| 申请人 |
SOLVAY (SOCIETE ANONYME) |
发明人 |
PENNETREAU, PASCAL;JANSSENS, FRANCINE;BARTHELEMY, PIERRE |
| 分类号 |
B01J27/135;B01J27/10;C07B61/00;C07C17/20;C07C19/08;C07C19/10 |
主分类号 |
B01J27/135 |
| 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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