Experimental comparison of the energy parameters of HFCs used as alternatives to HCFC-22 in split type air conditioners

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dc.contributor.authorOruc, Vedat
dc.contributor.authorDevecioglu, Atilla G.
dc.contributor.authorBerk, Ugur
dc.contributor.authorVural, Ibrahim
dc.date.accessioned2024-04-24T16:14:55Z
dc.date.available2024-04-24T16:14:55Z
dc.date.issued2016
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe R22 refrigerant widely used in refrigerating and air conditioning devices is invariably released to the atmosphere due to reasons such as breakdown and/or translocation. As the sales of new devices operating with R22 are decreasing gradually, refrigerants of such available devices should be changed with the ones that are not depleting the ozone layer. In this paper, the amount of consumed energy, cooling capacity and COP values of R417A, R422A, R422D and R424A, which can be used as alternatives to R22, were determined experimentally for a split type air conditioning device at the ambient temperatures of 35, 38 and 41 degrees C. Basically, COP values of all HFC refrigerants were found to be smaller than that of R22. It was noted that the most suitable refrigerating fluid was R424A, which can be used instead of R22, since the COP of R424A was smaller than that of R22 by 2.5% only at an ambient temperature of 41 degrees C. (C) 2016 Elsevier Ltd and International Institute of Refrigeration. All rights reserved.en_US
dc.description.sponsorshipTUBITAK (The Scientific and Technological Research Council of Turkey) [113M059]en_US
dc.description.sponsorshipThe experimental investigation was financially supported by TUBITAK (The Scientific and Technological Research Council of Turkey) through research project no. 113M059.en_US
dc.identifier.doi10.1016/j.ijrefrig.2015.11.004
dc.identifier.endpage132en_US
dc.identifier.issn0140-7007
dc.identifier.issn1879-2081
dc.identifier.scopus2-s2.0-84955246714
dc.identifier.scopusqualityQ1
dc.identifier.startpage125en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijrefrig.2015.11.004
dc.identifier.urihttps://hdl.handle.net/11468/15515
dc.identifier.volume63en_US
dc.identifier.wosWOS:000375000600012
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofInternational Journal of Refrigeration-Revue Internationale Du Froid
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDrop-Inen_US
dc.subjectR22en_US
dc.subjectAlternative Refrigerantsen_US
dc.subjectCopen_US
dc.titleExperimental comparison of the energy parameters of HFCs used as alternatives to HCFC-22 in split type air conditionersen_US
dc.titleExperimental comparison of the energy parameters of HFCs used as alternatives to HCFC-22 in split type air conditioners
dc.typeArticleen_US

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