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FIRST INDUSTRIAL APPLICATION OF NON-AZEOTROPIC MIXTURE.

Author(s) : BLAISE J. C., DUTTO T., AMBROSINO J. L.

Type of article: Article, IJR article

Summary

EXPERIMENTS WERE CARRIED OUT ON A HEAT PUMP WHICH RECOVERS ENERGY FROM A REFRIGERATING INSTALLATION AND WARMS WATER FROM 331 TO 341 K (58 TO 68 DEG C), WITH THE AIM TO COMPARE THE COP AND THE THERMAL POWER OF THE HEAT PUMP USING NON-AZEOTROPIC MIXTURE INSTEAD OF R12. THE AUTHORS GIVE THE RESULTS OF TESTS SHOWING THE VALUE OF THE TERNARY MIXTURE USED. THEY STUDIED THE INFLUENCE OF REFRIGERANT LEAKAGES ON THE MIXTURE COMPOSITION. IT WAS NOTICED THAT THE LEAKAGES AT THE INPUT OF THE DRY EXPANSION EVAPORATOR AND AT THE TOP OF THE RECEIVER DO NOT MODIFY THE CONCENTRATION OF THE DIFFERENT COMPONENTS ENOUGH TO CHANGE THE WORKING CONDITIONS.

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Pages: 255-258

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Details

  • Original title: FIRST INDUSTRIAL APPLICATION OF NON-AZEOTROPIC MIXTURE.
  • Record ID : 1991-0827
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 12 - n. 5
  • Publication date: 1989

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