Suh, DJ Park, TJ Kim, HS Chung, MJ 2024-01-21T16:10:43Z 2024-01-21T16:10:43Z 2021-09-05 1999-01 1093-0191 https://pubs.kist.re.kr/handle/201004/142592 Hydrodechlorination of chloropentafluoroethane (CFC-115, CClF2CF3) was carried out over Pd catalysts supported on various carriers including carbon, alumina, silica gel, silica-alumina, titania, and kieselguhr. Among them, carbon was found to be the most selective support toward the formation of pentafluoroethane (HFC-125, CHF2CF3) and the most stable one against the catalyst deactivation. The catalyst deactivation was studied by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), textural characterization and chemical analysis of the catalyst samples. English NELSON & COMMONS COMMUNICATIONS CCL2F2 CFC-12 SELECTIVE HYDROGENOLYSIS CH2F2 HFC-32 CONVERSION Hydrodechlorination of chloropentafluoroethane to pentafluoroethane over supported palladium catalysts Article 1 ADVANCES IN ENVIRONMENTAL RESEARCH, v.3, no.3, pp.326 - 332 ADVANCES IN ENVIRONMENTAL RESEARCH 3 3 326 332 scie 000083561500008 Engineering, Environmental Engineering, Chemical Engineering Article CCL2F2 CFC-12 SELECTIVE HYDROGENOLYSIS CH2F2 HFC-32 CONVERSION hydrodechlorination CFC-115 HFC-125 Pd catalyst deactivation