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DEVELOPMENT OF RECTIFYING CIRCUIT WITH MIXED REFRIGERANTS.

Author(s) : YOSHIDA Y.

Type of article: Article, IJR article

Summary

COMPUTER PROGRAMS WERE DEVELOPED IN ORDER TO DETERMINE THE THERMODYNAMIC PROPERTIES OF REFRIGERANT MIXTURES, AND IT WAS SHOWN EXPERIMENTALLY THAT THE R22-R13B1 MIXTURE WAS PROMISING FOR HEAT PUMPS LOCATED IN COLD AREAS. USING REFRIGERANT MIXTURES RATHER THAN PURE R22 INCREASES THE ADVANTAGES OF A COMPRESSOR DRIVEN BY AN INVERTER. METHODS FOR EVALUATING THE COMPOSITION OF REFRIGERANT MIXTURES IN A RECTIFYING CIRCUIT WERE DEVELOPED ; THE CALCULATED VALUES ARE CORRELATED WITH THE EXPERIMENTAL VALUES. A SMALL SPIRAL AND PACKED RECTIFIER WAS DEVELOPED AND ITS PERFORMANCE WAS DETERMINED WITH AN AIR-AIR HEAT PUMP.

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Pages: 182-187

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Details

  • Original title: DEVELOPMENT OF RECTIFYING CIRCUIT WITH MIXED REFRIGERANTS.
  • Record ID : 1990-0531
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 12 - n. 4
  • Publication date: 1989

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