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US 2010/0137658 A1Published application
Method for producing fluorinated organic compounds
AssigneeHoneywell International Inc.
InventorsDaniel C. Merkel, Robert C. Johnson, Hsueh Sung Tung
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Abstract
Provided is a process for making 2-chloro-1,1,1,2-tetrafluoropropane. The process has the step of hydrofluorinating 2-chloro-3,3,3-trifluoropropene in the presence of a catalyst selected from the group consisting of SbCl3, SbCl5, SbF5, TiCl4, SnCl4, Cr2O3, and fluorinated Cr2O3.
Claims16
A process for making 2-chloro-1,1,1,2-tetrafluoropropane, comprising hydrofluorinating 2-chloro-3,3,3-trifluoropropene in the presence of a catalyst selected from the group consisting of SbCl3, SbCl5, SbF5, TiCl4, SnCl4, Cr2O3, and fluorinated Cr2O3.
Dependencies are inferred from the claim text.