IIR document
Performance of propane, ammonia and carbon dioxide in long tube evaporators and plate heat exchangers.
Author(s) : BROWN J., PEARSON S. F.
Summary
The object of this work is to produce programs to predict pressure drops and heat transfer coefficients in refrigerant evaporators. The work described is based on the equations of Schlunder which have been adapted to long tube evaporators and to plate heat exchangers with varying chevron angles. The validity of the programs has been checked by field measurements. Results are presented for the three refrigerants specified. Use of carbon dioxide as a refrigerant will increase. There is significant lack of design information about this refrigerant which will be even more effective than ammonia in long tube evaporators.
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Pages: p 777-783
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Details
- Original title: Performance of propane, ammonia and carbon dioxide in long tube evaporators and plate heat exchangers.
- Record ID : 1998-2226
- Languages: English
- Source: Applications for Natural Refrigerants
- Publication date: 1996/09/03
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
Heat transfer;
Ammonia;
CO2;
Hydrocarbons - Keywords: Calculation; Tube; Heat transfer; Ammonia; Propane; Performance; Modelling; Heat exchanger; Plate exchanger; CO2; Pressure drop
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Low charge heat exchangers in ammonia compresso...
- Author(s) : STROEMBLAD M., ENGMAN C.
- Date : 1996/09/03
- Languages : English
- Source: Applications for Natural Refrigerants
- Formats : PDF
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- Author(s) : LONGO G. A.
- Date : 2008/07/14
- Languages : English
- Source: 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
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Heat transfer and pressure drop during hydrocar...
- Author(s) : LONGO G. A.
- Date : 2009/06/23
- Languages : English
- Source: 3rd Conference on Thermophysical Properties and Transfer Processes of Refrigerants
- Formats : PDF
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A theoretical approach to the evaluation of vis...
- Author(s) : DOVIC D., PALM B., SVAIC S.
- Date : 2002/08/26
- Languages : English
- Formats : PDF
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Heat transfer and pressure drop of natural refr...
- Author(s) : CAVALLINI A., DEL COL D., ROSSETTO L.
- Date : 2012/06/25
- Languages : English
- Source: 10th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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