ShareHCFC22 alternatives for air conditioners and heat pumps.
Author(s) : SHIFLETT M. B.
Summary
Hydrochlorofluorocarbons (HCFCs) have been added to the list of chlorine containing refrigerants scheduled for phase-out by the Montreal Protocol. Several alternative refrigerants have been proposed for replacing R22 with interest focused on R134a, R32-R125, and R32-R125-R134a. The paper compares experimental performance data for R32-R125-R134a in a split system residential heat pump. In addition, equipment modifications for improving heating capacity and energy efficiency will be discussed.
Details
- Original title: HCFC22 alternatives for air conditioners and heat pumps.
- Record ID : 1995-0800
- Languages: English
- Source: Proceedings of the 1994 International Refrigeration Conference at Purdue.
- Publication date: 1994/07/19
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles from the proceedings (73)
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Indexing
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Themes:
Heat pumps techniques;
Other air-conditioning equipment;
HCFCs;
HFCs;
Blends - Keywords: R134a; Air conditioner; R32; R22; R125; Substitute; Heat pump; Mixture; Refrigerant
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R22 alternative for air conditioners and heat p...
- Author(s) : BIVENS D. B., ALLGOOD C. C., RIZZO J. J., SHIFLETT M. B., PATRON D. M., CHISOLM T. E. C., SHEALY G. S., YOKOZEKI A., WELLS W. D., GEIGER K. A.
- Date : 1994
- Languages : English
- Source: ASHRAE Transactions 1994.
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Alternative refrigerants: applications of R22 a...
- Author(s) : LUZZATO D., MAGNI F., REDAELLI G.
- Date : 1994/09/21
- Languages : English
- Source: CFCs, the Day After.
- Formats : PDF
View record
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Experimental evaluation of R22 alternative refr...
- Author(s) : SPATZ M. W., ZHENG J.
- Date : 1994/07/19
- Languages : English
- Source: Proceedings of the 1994 International Refrigeration Conference at Purdue.
View record
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R22 substitutes: latest developments in air con...
- Author(s) : PIRRONE L.
- Date : 1995/06/16
- Languages : Italian
- Source: I nuovi refrigeranti ed il settore alimentare. Le ultime tecnologie e il futuro del freddo e del condizionamento. / The new refrigerants and the food industry.The future of refrigeration and air conditioning.
View record
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Dual compressors application in air conditioner...
- Author(s) : HATZIKAZAKIS P., DI FLORA M. A.
- Date : 1994/09/21
- Languages : English
- Source: CFCs, the Day After.
- Formats : PDF
View record