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dc.contributor.authorAhn, BS-
dc.contributor.authorJeon, SG-
dc.contributor.authorLee, H-
dc.contributor.authorPark, KY-
dc.contributor.authorShul, YG-
dc.date.accessioned2024-01-21T14:15:40Z-
dc.date.available2024-01-21T14:15:40Z-
dc.date.created2021-09-04-
dc.date.issued2000-02-28-
dc.identifier.issn0926-860X-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/141569-
dc.description.abstractThe hydrogenolysis of CF2Cl2 (CFC-12) has been studied in the gas phase over Pd (3 wt%)/gamma-Al2O3 Pretreatment of the catalyst with CHF2Cl (HCFC-22) was found to significantly improve the catalytic activity and the catalyst lifetime. The formation of Pd-carbide was observed in the CHF2Cl-treated catalyst, and the presence of the palladium carbide is thought to enhance the selectivity to the CH2F2 and to prevent sintering of palladium. XRD, TEM and XPS were used to characterize he structure and the composition of Pd/Al2O3. (C) 2000 Elsevier Science B.V. All rights reserved.-
dc.languageEnglish-
dc.publisherELSEVIER SCIENCE BV-
dc.subjectCCL2F2 CFC-12-
dc.subjectCH2F2 HFC-32-
dc.subjectSELECTIVE HYDROGENOLYSIS-
dc.subjectACTIVATED CARBON-
dc.subjectPALLADIUM-
dc.subjectDECOMPOSITION-
dc.subjectHYDROGENATION-
dc.subjectCATALYSTS-
dc.subjectACETYLENE-
dc.subjectPHASE-
dc.titleHydrogenolysis of CFC-12 (CF2Cl2) over Pd/gamma-Al2O3 pretreated with HCFC-22 (CHF2Cl)-
dc.typeArticle-
dc.identifier.doi10.1016/S0926-860X(99)00427-5-
dc.description.journalClass1-
dc.identifier.bibliographicCitationAPPLIED CATALYSIS A-GENERAL, v.193, no.1-2, pp.87 - 93-
dc.citation.titleAPPLIED CATALYSIS A-GENERAL-
dc.citation.volume193-
dc.citation.number1-2-
dc.citation.startPage87-
dc.citation.endPage93-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000085291300009-
dc.identifier.scopusid2-s2.0-0002827464-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.relation.journalWebOfScienceCategoryEnvironmental Sciences-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaEnvironmental Sciences & Ecology-
dc.type.docTypeArticle-
dc.subject.keywordPlusCCL2F2 CFC-12-
dc.subject.keywordPlusCH2F2 HFC-32-
dc.subject.keywordPlusSELECTIVE HYDROGENOLYSIS-
dc.subject.keywordPlusACTIVATED CARBON-
dc.subject.keywordPlusPALLADIUM-
dc.subject.keywordPlusDECOMPOSITION-
dc.subject.keywordPlusHYDROGENATION-
dc.subject.keywordPlusCATALYSTS-
dc.subject.keywordPlusACETYLENE-
dc.subject.keywordPlusPHASE-
dc.subject.keywordAuthorhydrogenolysis-
dc.subject.keywordAuthorpalladium carbide-
dc.subject.keywordAuthorPd/gamma-Al2O3-
dc.subject.keywordAuthorCFC-12-
dc.subject.keywordAuthorHCFC-22-
dc.subject.keywordAuthorHFC-32-
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