Partager

Document IIF

Performance de miscibilité du trans-1,3,3,3-tétrafluropropène et ses mélanges binaires avec de l'huile lubrifiante.

Miscibility performance of trans-1,3,3,3-tetrafluoroprop-1-ene and its binary blends with lubricating oil.

Auteurs : YANG Z., FENG B., ZHAI R.

Type d'article : Article, Article de la RIF

Résumé

In order to investigate the performance of R1234ze(E) and its blends with lubricating oil in refrigeration system, the miscibility should be well understood firstly. The critical miscibility temperature (TCMT) data of different mass fraction of R1234ze(E) and its blends (R600a, R32) with lubricating oils (a 3GS naphthenic mineral oil and polyol ester (POE) oil) were measured and analyzed at temperature ranging from 220.15 to 310.15?K in this paper. The miscibility data were correlated with a Modified Element Contribution Evaluation Method and an evaluation equation, which was proposed to predict the miscibility of the binary blends. It was concluded that R600a promoted the miscibility of R1234ze(E)/R600a with mineral oil while R1234ze(E) blocked it. For the mixed solution of R1234ze(E)/R32 with POE oil, the more R32 had the better miscibility shown, while the more R1234ze(E) was the worse miscibility performed.

Documents disponibles

Format PDF

Pages : 95-103

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 : Miscibility performance of trans-1,3,3,3-tetrafluoroprop-1-ene and its binary blends with lubricating oil.
  • Identifiant de la fiche : 30021906
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 75
  • Date d'édition : 03/2017
  • DOI : http://dx.doi.org/10.1016/j.ijrefrig.2016.12.016

Liens


Voir d'autres articles du même numéro (29)
Voir la source

Indexation