ShareShell-side condensation heat transfer of R134a. 3. Comparison with R12.
Author(s) : HUBER J. B., REWERTS L. E., PATE M. B.
Summary
Shell-side heat transfer coefficient data are compared for R134a and R12 on tube bundles constructed from two finned-tube geometries and two enhanced tube geometries. The data show that R134a performs better than R12 on all four tube geometries. The data also show that for a given tube bundle, the row-to-row behaviour of both refrigerants is similar.
Details
- Original title: Shell-side condensation heat transfer of R134a. 3. Comparison with R12.
- Record ID : 1996-0122
- Languages: English
- Source: ASHRAE Transactions 1994.
- Publication date: 1994
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
CFCs;
HFCs;
Heat transfer - Keywords: R134a; Comparison; Tube; Heat transfer; R12; Shell and tube exchanger; Condenser; Condensation
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