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Refrigeration Cycle Design for Refrigerant Mixtures by Molecular Simulation
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SYSNO ASEP 0352916 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Refrigeration Cycle Design for Refrigerant Mixtures by Molecular Simulation Author(s) Smith, W.R. (CA)
Francová, Magda (UCHP-M)
Kowalski, M. (CA)
Nezbeda, Ivo (UCHP-M) RID, ORCID, SAISource Title Collection of Czechoslovak Chemical Communications. - : Ústav organické chemie a biochemie AV ČR, v. v. i. - ISSN 0010-0765
Roč. 75, č. 4 (2010), s. 383-391Number of pages 9 s. Language eng - English Country CZ - Czech Republic Keywords refrigerants ; molecular simulations ; vapor–liquid equilibrium Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects IAA400720710 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z40720504 - UCHP-M (2005-2011) UT WOS 000277462600001 DOI 10.1135/cccc2009544 Annotation This work extends our earlier study to cases when the refrigerant is a pure fluid. The mixture refrigerant simulations entail the calculation of bubble- and dew-point curves for the refrigerant mixtures, and we propose a new approach for dew-point calculations via molecular simulation. We compare results for a test case with those obtained from the Equation-of-State model used in the standard REFPROP software and with experimental data for a commercially available refrigerant mixture of R32 (CH2F2) and R143a (CH2FCF3). Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2011
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