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Phase equilibria in ammonia: new refrigerating oil mixtures, methods of experimental data analysis.
Author(s) : ZHELEZNY V. P., VORONOVSKI A. M., RYBNIKOV M. V., BISRO E. G., KRASNOVSKI J. N.
Summary
The paper presents the results of an experimental study of the phase equilibria in the mixture of ammonia and soluble refrigerating oil. General regularities such as changes in the saturated vapour pressure of the refrigerant oil solutions are analyzed. A new technique for describing the experimental data is suggested which does not require a large amount of empirical information and gives high extrapolation possibilities. A system of equations for describing the experimental data is also proposed.
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Pages: p 769-776
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Details
- Original title: Phase equilibria in ammonia: new refrigerating oil mixtures, methods of experimental data analysis.
- Record ID : 1998-2150
- Languages: English
- Source: Applications for Natural Refrigerants
- Publication date: 1996/09/03
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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Themes:
Ammonia;
Lubricants - Keywords: Solubility; Equilibrium; Lubricant; Liquid-vapour; Ammonia; Mixture; Refrigerant
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- Author(s) : MOTTA S. Y., BRAGA S. L., PARISE J. A. R., MARQUES R. P.
- Date : 1996/07/23
- Languages : English
- Source: Proceedings of the 1996 Purdue International Refrigeration Conference.
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Solubility data description of the phase equili...
- Author(s) : XU Y., GAO Z., HAN X., et al.
- Date : 2011/08/21
- Languages : English
- Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
- Formats : PDF
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Vapour-liquid equilibria for an R134a/lubricant...
- Author(s) : HUBER M. L., HOLCOMB C. D., OUTCALT S. L., et al.
- Date : 2000
- Languages : English
- Source: ASHRAE Transactions. 2000 Winter Meeting, Dallas, Texas + CD-ROM.
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Vapour-liquid equilibria for R22, R134a, R125 a...
- Author(s) : MARTZ W. L., BURTON C. M., JACOBI A. M.
- Date : 1996/02/16
- Languages : English
- Source: ASHRAE Transactions.
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Investigation of the vapour liquid equilibrium ...
- Author(s) : ROBERTS N. A., JAWAD S. H.
- Date : 2000/07/25
- Languages : English
- Source: Proceedings of the 2000 International Refrigeration Conference at Purdue.
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