ShareThermodynamics and performance potential of R410A.
Author(s) : BIVENS D. B., YOKOZEKI A.
Summary
Thermodynamic property data have been used for developing equation of state coefficients for R410A, the near-azeotropic mixture of R32-R125 (50-50 weight percent) considered to be the leading candidate to replace HCFC-22 in air conditioning and heat pumps applications. Many system tests have shown the same or higher energy efficiency for R410A versus HCFC-22. Reasons for that include higher evaporation heat transfer coefficients, higher compressor efficiency, and lower system pressure drop.
Details
- Original title: Thermodynamics and performance potential of R410A.
- Record ID : 1997-2722
- Languages: English
- Source: International Conference on Ozone Protection Technologies. Conference proceedings.
- Publication date: 1996/10/21
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
HCFCs;
Blends - Keywords: R410A; R22; Thermodynamic property; Substitute; Heat pump; Performance; Refrigerant; Air conditioning
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Assessment of propane as a refrigerant in resid...
- Author(s) : KELLER F. J., LIANG H., FARZAD M.
- Date : 1997/10/06
- Languages : English
- Source: Refrigerants for the 21st century. ASHRAE-NIST refrigerants Conference.
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Refrigeranti alternativi ad R22 nelle applicazi...
- Author(s) : CAMPAGNA E., CHIESA L.
- Date : 1997/06/27
- Languages : Italian
- Source: Le ultime tecnologie del freddo e del condizionamento./ Latest technologies in refrigeration and air conditioning.
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R410A, l'offensive se prépare.
- Author(s) : SOMMER H. U.
- Date : 1998/11/11
- Languages : French
- Source: 9e Y-Symposium Froid. Résumé des conférences.
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.
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Use of R417A in refrigeration and air condition...
- Author(s) : ROBERTS N. A.
- Date : 2001/04/01
- Languages : English
- Source: Arab-African Conference for Refrigeration and Air Conditioning.
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