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Document IIF

Étude expérimentale sur le cycle frigorifique à absorption-diffusion utilisant des frigorigènes à faible GWP.

Experimental study on diffusion absorption refrigeration cycle using low GWP refrigerants.

Numéro : pap. n. 1107

Auteurs : JUNG H. S., KIM G., KANG Y. T.

Résumé

This is the 15 slide PowerPoint presentation of Jung, Kim and Kang's paper which aims at selecting a low GWP refrigerant, its pair absorbent and auxiliary gas by experimental investigation. During the experiments, types of the refrigerant-absorbent pair, concentration of the refrigerant, pressure, and temperature are considered as the key parameters to obtain the maximum coefficient of performance (COP) and a low evaporation temperature. The optimum conditions for the key parameters were determined by experiments. It was found that R1234ze(E) gave the best COP with the evaporation temperature of -12.2 °C.

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Détails

  • Titre original : Experimental study on diffusion absorption refrigeration cycle using low GWP refrigerants.
  • Identifiant de la fiche : 30024987
  • Langues : Anglais
  • Source : 1st IIR international conference on the application of HFO refrigerants, Birmingham, September 2-5 2018.
  • Date d'édition : 09/2018

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