发明授权
- 专利标题： Catalyst and process for the fluorination of hydrohalomethanes
- 专利标题（中）： 氢卤甲烷氟化的催化剂和方法
-
申请号： US08672005申请日： 1996-06-24
-
公开(公告)号： US06268540B1公开(公告)日： 2001-07-31
- 发明人: Alagappan Thenappan , Addison Miles Smith , Jeffrey Warren McKown , Robert Louis Bell
- 申请人： Alagappan Thenappan , Addison Miles Smith , Jeffrey Warren McKown , Robert Louis Bell
- 主分类号： C07C1700
- IPC分类号： C07C1700
摘要：
The present invention provides catalysts and processes for the fluorination of hydrohalomethanes. In particular, the invention provides a process for the fluorination of hydrohalomethanes using hydrogen fluoride and a Lewis Acid catalyst. More specifically, catalysts and a process for the fluorination of dichloromethane are provided.