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Refrigerant charge reduction: strategies and experience.

Smanjenje: kolicine rashladnog fluida u instalacijama za klimatizaciju i hladenje: strategije i iskustva.

Author(s) : HRNJAK P. P.

Type of article: Article

Summary

The papers presents an overview of the reasons for charge reduction in air-conditioning and refrigeration systems, lists the location of the refrigerant inventory in the system, and discusses strategies for charge reduction: in heat exchangers, compressors (oil) and pipes. The focus is on heat exchangers, microchannel and plate in particular. In addition, two examples of extremely low inventory systems, one with propane (R290), the other with ammonia (R717) air-cooled chiller, are presented and discussed.

Details

  • Original title: Smanjenje: kolicine rashladnog fluida u instalacijama za klimatizaciju i hladenje: strategije i iskustva.
  • Record ID : 2010-0427
  • Languages: Serbian
  • Source: KGH (Klimatizacija Grejanje Hladenje) - vol. 38 - n. 4
  • Publication date: 2009/11
  • Document available for consultation in the library of the IIR headquarters only.

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