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Experimental comparison of the performance of refrigerants R134a and R32-R134a in dry expansion and liquid recirculation refrigerating systems.

Author(s) : GIULANI G., MARCHESI DONATI F., NOBILI S., POLONARA F.

Summary

The ability of zeotropic mixtures with a temperature glide to operate in liquid recirculation systems is investigated, and the preliminary results of an experimental comparison between the performance of R134a and of zeotropic mixture R32/R134a, (25/75 by mass) are presented. The performance of R134a operating in dry expansion mode are also presented as baseline data.

Details

  • Original title: Experimental comparison of the performance of refrigerants R134a and R32-R134a in dry expansion and liquid recirculation refrigerating systems.
  • Record ID : 1999-3394
  • Languages: English
  • Source: Proceedings of the 1998 Purdue International Refrigeration Conference.
  • Publication date: 1998/07/14
  • Document available for consultation in the library of the IIR headquarters only.

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