Patent ID: 8563790
Filing Date: 2013-10-22
Classification: B01J,C07C

Abstract:
1. A process for producing 2-chloro-3,3,3-trifluoropropene of the formula [2], comprising: hydrogenating 1,2-dichloro-3,3,3-trifluoropropene of the formula [1] with hydrogen (H 2 ) in the presence of a catalyst wherein the catalyst has a first and second metal supported on a catalyst support; wherein the first metal is at least one metal selected from the group consisting of nickel (Ni), platinum (Pt), iridium (Ir), rhodium (Rh), cobalt (Co), iron (Fe), ruthenium (Ru), palladium (Pd), chromium (Cr) and rhenium (Re); and wherein the second metal is at least one metal selected from the group consisting of bismuth (Bi), zinc (Zn), copper (Cu), silver (Ag), lanthanum (La), lead (Pb), zirconium (Zr), niobium (Nb), hafnium (Hf), magnesium (Mg), tin (Sn), arsenic (As) and thallium (Tl).