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SELECTION OF AN ADEQUATE LUBRICATING OIL FOR REFRIGERATING EQUIPMENT USING R134A.

[In Russian. / En russe.]

Author(s) : DREMLJUH T. S.

Type of article: Article

Summary

THE RESULTS OF PRELIMINARY TESTS ON DIFFERENT CLASSES OF REFRIGERATION OILS ARE PRESENTED ; THESE TESTS CONCERNED CHEMICAL STABILITY AT HIGH TEMPERATURE AND MISCIBILITY WITH R134A, IN THE POTENTIAL OPERATING RANGE OF TEMPERATURES AND CONCENTRATIONS. THE SYNTHETIC LUBRICANT OC-1, WHICH IS COMPLETELY SOLUBLE IN R134A IN THE TEMPERATURE INTERVAL FROM 233 TO 353 K (-40 TO 80 DEG C), CAN PROVIDE THE BASIS OF A LUBRICATING OIL FOR R134A. C.C.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1991-2476
  • Languages: Russian
  • Source: Kholodilnaya Tekhnika - n. 7
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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