Heat transfer in condensation of refrigerant mixtures. Influence of thermophysical properties and interfacial effects.
Author(s) : STEPHAN K.
Summary
The paper discusses phenomena occurring during condensation of vapor mixtures, when the condensate consists of miscible liquids. Unfortunately, the thermophysical properties of refrigerant mixtures are not well explored, so that most of the evaluations had to be done with hydrocarbon mixtures. One can, however, expect the same phenomena for refrigerant mixtures, though quantitative predictions cannot be made at present. Three different phenomena are described: the film-wise condensation, other non-film-wise condensation forms and the fog formation in a condenser.
Details
- Original title: Heat transfer in condensation of refrigerant mixtures. Influence of thermophysical properties and interfacial effects.
- Record ID : 1995-0123
- Languages: English
- Source: Proceedings of international seminar on heat transfer, thermophysical properties and cycle performance of alternative refrigerants.
- Publication date: 1993/12/06
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles from the proceedings (17)
See the conference proceedings
Indexing
-
Themes:
Mass transfer;
Hydrocarbons;
Blends - Keywords: Thermal property; Heat transfer; Mixture; Hydrocarbon; Droplet; Film; Refrigerant; Condensation
-
Influence of fin geometry on heat transfer in b...
- Author(s) : BUJOK P., LUKE A.
- Date : 2013/06/17
- Languages : English
- Source: 4th IIR Conference on Thermophysical Properties and Transfer Processes of Refrigerants
- Formats : PDF
View record
-
Bubble formation with pool boiling of pure flui...
- Author(s) : BIER K., SCHMIDT J.
- Date : 1996/05/29
- Languages : English
- Source: Proceedings of the 2nd European Thermal-Sciences (EUROTHERM) and 14th UIT National Heat Transfer Conference 1996.
View record
-
Heat transfer coefficients for propane (R290), ...
- Author(s) : MATHUR G. D.
- Date : 1998
- Languages : English
- Source: ASHRAE Transactions. 1998 annual Meeting, Toronto, Ontario + CD-ROM.
View record
-
Condensation of pure butane and propane and a 4...
- Author(s) : BEAUGEOIS O., THONON B., BONTEMPS A.
- Date : 2004/08/01
- Languages : English
- Source: Natural Working Fluids 2004: 6th IIR-Gustav Lorentzen Conference
- Formats : PDF
View record
-
Condensation of natural refrigerant mixtures in...
- Author(s) : KOYAMA S., YU J., ISHIBASHI A.
- Date : 1998/07/14
- Languages : English
- Source: Proceedings of the 1998 Purdue International Refrigeration Conference.
View record