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Une évaluation de la technologie au polyalkylène glycol adaptée au froid au CO2.

Una valutazione sull'impiego della tecnologia dei polialchilenglicoli cappati in refrigerazione con CO2./ An assessment of capped polyalkylene glycol technology for CO2 refrigeration.

Auteurs : DIXON E.

Résumé

A range of lubricant technologies is available for CO2 compressor systems, with synthetic fluids such as PAGs and POEs demonstrating advantages. Double end-capped PAGs show particular performance advantages and may be designed to specifically enhance performance attributes such as CO2 miscibility and improved lubricity in high-pressure systems.

Détails

  • Titre original : Una valutazione sull'impiego della tecnologia dei polialchilenglicoli cappati in refrigerazione con CO2./ An assessment of capped polyalkylene glycol technology for CO2 refrigeration.
  • Identifiant de la fiche : 2007-2567
  • Langues : Italien
  • Source : Le ultime tecnologie del freddo e del condizionamento [+ annex, videolezione and CD-ROM]./ Technological innovations in refrigeration and air conditioning [+ annex, video and CD-ROM].
  • Date d'édition : 27/06/2003

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