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Nouveaux frigorigènes et changements dans la construction de systèmes frigorifiques. 3.

Nowe czynniki chlodnicze i zmiany w instalacjach chlodniczych. 3.

Auteurs : ANDRZEJCZYK R., MUSZYNSKI T., JAKUBOWSKA B.

Type d'article : Article

Résumé

The article presents the continuation of issues which have been shown into the first and second parts of work. The authors refer to the consequences of restrictions connected with the use of CFC and HCFC refrigerants. The present paper has been concentrated on the relation between a kind of working fluid and efficiency of refrigerator compartment. Mathematical analysis which has been shown into article included changing of working parameters and different kinds of working fluids. Due to the EU law restrictions, the authors considered only the most perspective refrigerants: those from natural group R290 and R600a, from HFC group R134a and R365 mfc, and from new HFO group R1234yf, R1234ze.

Détails

  • Titre original : Nowe czynniki chlodnicze i zmiany w instalacjach chlodniczych. 3.
  • Identifiant de la fiche : 30017726
  • Langues : Polonais
  • Source : Przemysl Spozywczy - vol. 70. n. 2 - vol. 70. n. 2
  • Date d'édition : 02/2016
  • DOI : http://dx.doi.org/10.15199/65.2016.2.6

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