Investigation of thermodynamic properties of alternative fluid couples for absorption thermal systems

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dc.authoridOZTURK, NURHAN ADIL/0000-0002-9551-8122
dc.contributor.authorBulgan, AT
dc.contributor.authorKoc, A
dc.contributor.authorÖztürk, NA
dc.date.accessioned2024-09-18T20:59:22Z
dc.date.available2024-09-18T20:59:22Z
dc.date.issued2000
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractOne of the reasons for depletion of the ozone layer of the atmosphere is the use of materials in different industrial brands which have disintegrating effects on ozone in their compositions. It is known that thermodynamic analysis of the operating processes of machines and systems that use heat energy depends on calculations of the heat transfer processes of parts of the system and choices of the thermohydrodynamic regimes and parameters. In this study, an experimental investigation is conducted on the thermal properties which are close to the curves of liquid and two phase boiling and condensing of two new fluid couples for absorption cooling systems, and absorption heat pumps which are better ecologically. The obtained results are analyzed, and new equations are given. Experiments are done for methanol-LiBr and methanol-LiCl solutions with changes of pressure, changes of temperature and concentrations of solutions in the ranges of 0.1-40 MPa, 298-498 K, 2-12%, respectively. During the experiments, extreme care is taken to keep the solution concentration stable, and the obtained results are analyzed in different thermodynamical coordinates. State equations are constructed according to the values of specific volume, and the main thermodynamical properties are calculated with the use of the differential equations of thermodynamics. Values related with these calculations are given in tables. (C) 2000 Elsevier Science Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/S0196-8904(99)00146-6
dc.identifier.endpage1042en_US
dc.identifier.issn0196-8904
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-0033888796en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1029en_US
dc.identifier.urihttps://doi.org/10.1016/S0196-8904(99)00146-6
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12544
dc.identifier.volume41en_US
dc.identifier.wosWOS:000086007700004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofEnergy Conversion and Managementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectthermodynamic analysisen_US
dc.subjectalternative fluiden_US
dc.subjectabsorption systemsen_US
dc.titleInvestigation of thermodynamic properties of alternative fluid couples for absorption thermal systemsen_US
dc.typeArticleen_US

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