
Summary
An experimental study of condensation heat transfer of pure R22, ternary mixture of R32-R125-R134a and binary mixture of R32-R125 inside an internally grooved horizontal tube was carried out. The experiment was performed at a constant condensation temperature of 40 deg C over a refrigerant mass velocity range of 48 to 598 kg/m2.s. Results are given.
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Details
- Original title: Condensation heat transfer of HCFC22 and its alternative refrigerants inside an internally grooved horizontal tube.
- Record ID : 1996-0789
- Languages: English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Publication date: 1995/08/20
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
HCFCs;
HFCs;
Mass transfer;
Blends - Keywords: R134a; Heat transfer coefficient; Extended surface; Measurement; Tube; Heat transfer; R32; R22; R125; Substitute; Mixture; Refrigerant; Condensation
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Evaporation heat transfer of HCFC22 and its alt...
- Author(s) : GOTO M., INOUE N., KOYAMA K.
- Date : 1995/08/20
- Languages : English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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Prediction of the condensation and boiling char...
- Author(s) : SAMI S. M., SCHNOTALE J., SMALE J. G.
- Date : 1994
- Languages : English
- Source: Int. J. Energy Res. - vol. 18
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Condensation of refrigerants in horizontal micr...
- Author(s) : WANG H. S., HONDA H.
- Date : 2003/06
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 26 - n. 4
- Formats : PDF
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Enhancement effect of a microfin tube in conden...
- Author(s) : KOYAMA S., LEE S. M.
- Date : 2000/07/25
- Languages : English
- Source: Proceedings of the 2000 International Refrigeration Conference at Purdue.
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Etude de la condensation d'un mélange zéotropiq...
- Author(s) : SIGNE J. C., BONTEMPS A., MARVILLET C.
- Date : 1995/08/20
- Languages : French
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
View record