HFC/HC blend for car climate control with mineral oil as lubricant

Polyalkaline glycol is used as the lubricant with R134a in automobile air conditioning systems and it is well known that PAG oil is highly hygroscopic in nature. Presence of moisture in the system may detoriate the system and its performance. Hence PAG oil is replaced with conventional mineral oil....

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Veröffentlicht in:	Thermal science 2011, Vol.15 (suppl. 2), p.391-398
Hauptverfasser:	Ravikumar, T.S., Lal, Mohan
Format:	Artikel
Sprache:	eng
Schlagworte:	Air conditioning Hydrofluorocarbons Lubricants Mineral oils
Online-Zugang:	Volltext
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