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Some problems connected with the control of refrigeration systems when replacing R12/R502 with a mixture of R22.

[In Polish. / En polonais.]

Author(s) : MARKITON P.

Type of article: Article

Summary

The transition from R12 or R502 to R22 and its mixtures is admissible for existing refrigerating plants and does not need long lasting and expensive procedures for cleaning the system. There are some restrictions, however, concerning a change of power demand for compressors, strength of the construction and oil circulation.

Details

  • Original title: [In Polish. / En polonais.]
  • Record ID : 1994-2149
  • Languages: Polish
  • Source: Chlodnictwo - vol. 28 - n. 5
  • Publication date: 1993
  • Document available for consultation in the library of the IIR headquarters only.

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