HALOGENATED ALKENE HEAT TRANSFER COMPOSITIONS WITH IMPROVED OIL RETURN

HALOGENATED ALKENE HEAT TRANSFER COMPOSITIONS WITH IMPROVED OIL RETURN

The invention relates to heat transfer agents and heat transfer compositions containing hydrocarbon lubricating oils and halogentaed alkene heat transfer fluid that promote oil flow and provide for improved oil return. The heat transfer compositions are useful in various heat transfer systems such a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CROOKER, RICHARD M, ELSHEIKH, MAHER Y, VAN HORN, BRETT L, BONNET, PHILIPPE, CHEN, BENJAMIN B
Format: Patent
Sprache:eng ; fre
Schlagworte:
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Beschreibung
Zusammenfassung:The invention relates to heat transfer agents and heat transfer compositions containing hydrocarbon lubricating oils and halogentaed alkene heat transfer fluid that promote oil flow and provide for improved oil return. The heat transfer compositions are useful in various heat transfer systems such as refrigeration, cooling, air conditioning, chiller operations. L'invention concerne des agents de transfert de chaleur et des compositions de transfert de chaleur contenant des huiles lubrifiantes à base d'hydrocarbure et un fluide de transfert de chaleur à base d'alcène halogéné qui favorise l'écoulement de l'huile et permet un retour d'huile amélioré. Les compositions de transfert de chaleur sont utiles dans divers systèmes de transfert de chaleur, tels que des opérations de réfrigération, de refroidissement, de climatisation, de compression frigorifique.