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VAPOUR PRESSURES OF R12-OIL AND R22-OIL MIXTURES.

[In Japanese. / En japonais.]

Author(s) : TAKAISHI Y., OGUCHI K.

Type of article: Article

Summary

REFRIGERATION OIL EMPLOYED IN THE STUDY IS AN ALKYL BENZENE-BASED SYNTHETIC OIL. THE MEASUREMENTS WERE CARRIED OUT BETWEEN 283 AND 333 K (10 AND 60 DEG C) FOR BOTH R12-OIL AND R22-OIL MIXTURES USING THE SAME REFRIGERATION OIL. CORRELATIONS THAT INTERPOLATE THE EXPERIMENTAL VAPOUR PRESSURES WITH AVERAGE PRESSURE DEVIATIONS OF 0.21% FOR R12-OIL SYSTEM AND 0.42% FOR R22-OIL SYSTEM ARE REPORTED. A CALCULATION METHOD BASED ON A THEORY OF VAPOUR-LIQUID PHASE EQUILIBRIUM WAS TESTED FOR THE SYSTEMS USING THE PRESENT EXPERIMENTAL DATA.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1991-0580
  • Languages: Japanese
  • Source: Trans. JAR - vol. 7 - n. 1
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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