CPC C07C 17/354 (2013.01) [B01J 21/04 (2013.01); B01J 23/44 (2013.01); B01J 35/1009 (2013.01); C07C 19/08 (2013.01); C07C 21/18 (2013.01); C07C 2523/44 (2013.01)] | 14 Claims |
1. A process comprising flowing a composition comprising at least one fluoroolefin across a bed of a palladium catalyst supported on a carrier comprising α-Al2O3, the bed having a front and a back, the composition flowing from the front of the bed to the back of the bed, wherein a concentration of the palladium catalyst in the bed spatially increases continuously from a first concentration of palladium catalyst in the front of the bed to a second concentration of palladium catalyst in the back of the bed, the second concentration of palladium catalyst being greater than the first concentration of palladium catalyst, wherein the at least one fluoroolefin has the formula CnHmF2n−m, wherein n is an integer from 2 to 8 and m is an integer from 0 to 2n−1.
|