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dc.contributor.authorKim, JH-
dc.contributor.authorKim, MS-
dc.contributor.authorKim, Y-
dc.date.accessioned2024-01-21T08:11:49Z-
dc.date.available2024-01-21T08:11:49Z-
dc.date.created2021-09-03-
dc.date.issued2003-09-01-
dc.identifier.issn0378-3812-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/138244-
dc.description.abstractThis paper provides vapor-liquid equilibrium (VLE) data obtained for two binary systems of pentafluoroethane (R125) + propane (R290) and difluoromethane (R32) + R290 over a temperature range from 253.15 to 323.15 K. The measurement of VLE was performed at isothermal conditions in a vapor recirculation apparatus. Both systems form azeotropes in the temperature range of this study. The experimental results were well correlated with the Peng-Robinson equation of state (PR EoS) using one parameter van der Waals one fluid model. The binary interaction parameters were optimized using the experimental data of bubble point pressure. A comparison with published experimental VLE data has been carried out by means of the PR equation of state. (C) 2003 Elsevier B.V. All rights reserved.-
dc.languageEnglish-
dc.publisherELSEVIER-
dc.titleVapor-liquid equilibria for pentafluoroethane plus propane and difluoromethane plus propane systems over a temperature range from 253.15 to 323.15 K-
dc.typeArticle-
dc.identifier.doi10.1016/S0378-3812(03)00237-1-
dc.description.journalClass1-
dc.identifier.bibliographicCitationFLUID PHASE EQUILIBRIA, v.211, no.2, pp.273 - 287-
dc.citation.titleFLUID PHASE EQUILIBRIA-
dc.citation.volume211-
dc.citation.number2-
dc.citation.startPage273-
dc.citation.endPage287-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000184530000011-
dc.identifier.scopusid2-s2.0-0037485687-
dc.relation.journalWebOfScienceCategoryThermodynamics-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.relation.journalWebOfScienceCategoryEngineering, Chemical-
dc.relation.journalResearchAreaThermodynamics-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaEngineering-
dc.type.docTypeArticle-
dc.subject.keywordAuthorvapor-liquid equilibria-
dc.subject.keywordAuthorazeotrope-
dc.subject.keywordAuthorPeng-Robinson EoS-
dc.subject.keywordAuthorpentafluoroethane-
dc.subject.keywordAuthordifluoromethane-
dc.subject.keywordAuthorpropane-
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