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Frigorigènes à faible GWP pour applications de conditionnement d'air.

Low GWP refrigerants for air conditioning applications.

Numéro : pap. 1670

Auteurs : SETHI A., YANA MOTTA S., VERA BECERRA E., et al.

Résumé

Refrigerants with low environmental impact have been developed as replacements for R22 and R410A in stationary air conditioning applications. Two low global warming potential (GWP) refrigerants, L-20 and L-41 have been evaluated in representative residential equipment. This study discusses the performance of R22 replacements at high ambient temperatures (warm climate) and potential design changes. Replacements of a common HFC refrigerant R410A are discussed for use in water heating heat pumps. In addition, replacements for R22 and R410A are also discussed for positive displacement chiller applications. Theoretical and experimental results are discussed in detail showing the benefits of using these new fluids.

Documents disponibles

Format PDF

Pages : 7 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

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

Détails

  • Titre original : Low GWP refrigerants for air conditioning applications.
  • Identifiant de la fiche : 30012968
  • Langues : Anglais
  • Source : 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
  • Date d'édition : 14/07/2014

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