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IIR document

ENERGY AND ENTROPY BALANCES IN ABSORPTION SYSTEMS.

Author(s) : DE LIETO VOLLARO A., GALLI G., LAURENTI L.

Summary

EXPRESSIONS OF THE HEAT QUANTITIES EXCHANGED IN THE COMPONENTS OF ABSORPTION SYSTEMS AND OF THE ENTROPY GENERATED BY IRREVERSIBLE PROCESSES ARE DESCRIBED. SIMPLE-AND DOUBLE-STAGE SYSTEMS OF BOTH DIRECT TYPE (REFRIGERATING MACHINE AND HEAT PUMP) AND INVERSE TYPE (HEAT TRANSFORMER) ARE CONSIDERED ; SYSTEMS WORKING WITH MIXTURES MADE UP OF TWO VOLATILE COMPONENTS ARE CONSIDERED AS WELL. THE INFLUENCE OF THE VARIOUS CAUSES OF IRREVERSIBILITY ON THE COP AND ON THE TEMPERATURES OF THE EXTERNAL SOURCES IS EVALUATED.

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Pages: 737-740

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Details

  • Original title: ENERGY AND ENTROPY BALANCES IN ABSORPTION SYSTEMS.
  • Record ID : 1992-2216
  • Languages: English
  • Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
  • Publication date: 1991/08/10
  • Document available for consultation in the library of the IIR headquarters only.

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