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Research and Development of Heat Pumps Using Nonazeotropic Mixture Refrigerants.


pdf icon Research and Development of Heat Pumps Using Nonazeotropic Mixture Refrigerants. (3670 K)
Calm, J. M.; Didion, D. A.

ASHRAE Technical Data Bulletin 54, Vol. 1, No. 9, 132-138, June 1985.

Keywords:

heat pumps; refrigerants; mixtures; impact; field tests

Abstract:

Although nearly a century has passed since the use of multi component refrigerant was first proposed, such refrigerants have achieved only extremely limited application. Further research and development will be needed before widespread use ofnonazeotropic mixture refrigerants will be commercially attractive. This paper summarizes a workshop conducted to identify these research and development needs.