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IIR document

PRESSURE-ENTHALPY CHARTS FOR MIXTURES OF OIL AND R12.

Author(s) : HUGHES D. W.

Type of article: Article, IJR article

Summary

ASHRAE DATA FOR R12 ARE COMBINED WITH BAMBACH'S FOR R12-OIL MIXTURES FOR DRAWING UP PRESSURE-ENTHALPY CHARTS FOR MIXTURES WITH A COMPUTER. CHARTS ARE SHOWN FOR MIXTURES CONTAINING 0.1, 2.0 AND 15% OIL FRACTIONS (IN MASS). THESE CHARTS MAKE IT POSSIBLE TO CALCULATE THE PERFORMANCE OF A REFRIGERATION/HEAT PUMP SYSTEM, ESPECIALLY IN THE CASE OF SCREW COMPRESSORS OR ROTARY SLIDING-VALVE COMPRESSORS. THE PRESENCE OF OIL GENERALLY RESULTS IN DECREASING THE FLOW RATE AND THE COP.

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Format PDF

Pages: 199-202

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Details

  • Original title: PRESSURE-ENTHALPY CHARTS FOR MIXTURES OF OIL AND R12.
  • Record ID : 1983-1262
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 5 - n. 4
  • Publication date: 1982

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