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The advantages of non-azeotropic refrigerant mixtures for heat pump application.
Author(s) : KRUSE H.
Type of article: Article, IJR article
Summary
The advantages of using non-azeotropic refrigerant mixtures in heat pumps are discussed. In comparison with conventional refrigerants the appliance of refrigerant mixtures can result in energetic improvements, extension of the application limits and a continuous capacity control. In order to investigate the behaviour of refrigerant mixtures measurements were carried out, as well as a constant-volume-cell for investigating the thermodynamic behaviour as in a heat pump test arrangement for measuring the realistic performance and operating data of mixtures in a plant. The results of changing the mixture composition for a continuous capacity control are presented. It was shown that by using refrigerant mixtures in a heat pump, several improvements can be made.
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Pages: 119-125
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Details
- Original title: The advantages of non-azeotropic refrigerant mixtures for heat pump application.
- Record ID : 30000938
- Languages: English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 4 - n. 3
- Publication date: 1981/05
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Indexing
- Themes: Heat pumps techniques
- Keywords: Enhancement; Measurement; Heat pump; Zeotropic mixture; Refrigerant charge
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- Author(s) : KRUSE H.
- Date : 1984
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- Source: J. Heat Recov. Syst. - vol. 4 - n. 5
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The use of non-azeotropic refrigerant mixtures ...
- Author(s) : JAKOBS R., KRUSE H.
- Date : 1979/01
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 2 - n.1
- Formats : PDF
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Zeotropic mixture separation analyses.
- Author(s) : BIVENS D. B., SHIFLETT M. B., ALLGOOD C. C., YOKOZEKI A.
- Date : 1996/07/23
- Languages : English
- Source: Proceedings of the 1996 Purdue International Refrigeration Conference.
- Formats : PDF
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