PROPERTIES OF OIL-REFRIGERANT LIQUID MIXTURES WITH APPLICATIONS TO OIL CONCENTRATION MEASUREMENT.

Summary

AN INVESTIGATION OF THERMOPHYSICAL, TRANSPORT, ELECTRIC OPTICAL PROPERTIES OF OIL-REFRIGERANT LIQUID MIXTURES AS POSSIBLE BASES FOR A REAL-TIME MEASUREMENT OF OIL CONCENTRATION IN A REFRIGERATION SYSTEM IS PRESENTED. THE PAPER CONTAINS RESULTS OF A LITERATURE SURVEY ENCOMPASSING SEVERAL PROPERTIES OF OIL-REFRIGERANT MIXTURES. THE MEASUREMENTS OF LIQUID DENSITY, ACOUSTIC VELOCITY, VISCOSITY, DIELECTRIC CONSTANT, LIGHT ABSORPTION CHARACTERISTICS, AND REFRACTIVE INDEX IN MIXTURES OF OILS AND R113 ARE PRESENTED, ALONG WITH DESCRIPTIONS OF THE EXPERIMENTAL PROCEDURES. POTENTIALLY SUCCESSFUL OIL CONCENTRATION SENSORS, BASED ON MEASUREMENT OF DENSITY, ACOUSTIC VELOCITY, DIELECTRIC CONSTANT, AND REFRACTIVE INDEX, ARE BEING CONSIDERED FOR CONTINUED DEVELOPMENT.

Details

  • Original title: PROPERTIES OF OIL-REFRIGERANT LIQUID MIXTURES WITH APPLICATIONS TO OIL CONCENTRATION MEASUREMENT.
  • Record ID : 1988-1342
  • Languages: English
  • Publication date: 1986/09/01
  • Source: Source: Proc. int. Symp. Heat Mass Transf. Refrig. Cryog., Dubr.
    404-428; 19 fig.; 24 ref.
  • Document available for consultation in the library of the IIR headquarters only.