Partager

Document IIF

Des frigorigènes non inflammables, à faible GWP, pour remplacer le R404A.

Non-flammable, lower GWP alternatives to R-404A.

Numéro : pap. n. 603

Auteurs : KIM S., ABBAS L., RACHED W., et al.

Résumé

In an effort to comply with the worldwide regulations to reduce the environmental impact of refrigerants, there is large industrial movement to develop next generation refrigerants. In particular, alternatives to R-404A are gaining large interest, due to its wide usage in commercial refrigeration and relatively high GWP, among the HFCs currently in use. To this end, a lower GWP, non-flammable refrigerant ARM-32b has been developed as a replacement to R-404A. In this work, a drop-in test of ARM-32b was performed, and the capacity, performance, discharge temperature, and flow rate are presented along with the R-404A baseline. System results showed a potential for improved energy efficiency, while exhibiting similar capacity.

Documents disponibles

Format PDF

Pages : 6 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Non-flammable, lower GWP alternatives to R-404A.
  • Identifiant de la fiche : 30015740
  • Langues : Anglais
  • Source : Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
  • Date d'édition : 16/08/2015
  • DOI : http://dx.doi.org/10.18462/iir.icr.2015.0603

Liens


Voir d'autres communications du même compte rendu (657)
Voir le compte rendu de la conférence

Indexation