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THE MEASUREMENT OF SOLUBILITY AND VISCOSITY OF OIL/REFRIGERANT MIXTURES AT HIGH PRESSURES AND TEMPERATURES: TEST FACILITY AND INITIAL RESULTS FOR R22/NAPHTENIC OIL MIXTURES.

Author(s) : GALLEN N. A. van, PATE M. B., ZOZ S. C.

Summary

THE DESIGN AND CONSTRUCTION OF A TEST FACILITY FOR MEASURING THE SOLUBILITY AND VISCOSITY OF LUBRICATING OIL/REFRIGERANT MIXTURES AT HIGH PRESSURES AND TEMPERATURES ARE DESCRIBED. AN AUXILIARY CHARGING SYSTEM, DEVELOPED TO PROVIDE PRECISELY MEASURED QUANTITIES OF OIL AND REFRIGERANT TO THE TEST FACILITY, IS ALSO PRESENTED. INITIAL RESULTS FOR LIQUID MIXTURES OF 10 TO 40 % R22 (BY MASS) IN A 150 SUS NAPHTENIC OIL ARE REPORTED OVER THE TEMPERATURE RANGE 294 TO 423 K (21 TO 150 DEGC). GOOD AGREEMENT WITH EXISTING DATA FROM THE OPEN LITERATURE IS OBTAINED OVER THE LIMITED TEMPERATURE RANGE FOR WHICH PREVIOUSLY PUBLISHED DATA ARE AVAILABLE.

Details

  • Original title: THE MEASUREMENT OF SOLUBILITY AND VISCOSITY OF OIL/REFRIGERANT MIXTURES AT HIGH PRESSURES AND TEMPERATURES: TEST FACILITY AND INITIAL RESULTS FOR R22/NAPHTENIC OIL MIXTURES.
  • Record ID : 1992-0526
  • Languages: English
  • Publication date: 1990
  • Source: Source: ASHRAE Trans.
    vol. 96; n. 2; 183-190; 13 fig.; 2 tabl.; 5 ref.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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