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Investigation of HFC-236ea and HFC-236fa as CFC-114 replacements in high temperature heat pumps.
Author(s) : KAZACHKI G. S., GAGE C. L., HENDRIKS R. V., RHODES W. J.
Summary
The cooling capacities and the COPs are evaluated. Tests were performed with evaporating temperatures from 0 to 35 deg C and condensing temperatures from 40 to 110 deg C. Both the theoretical and compressor-calorimeter experimental results suggest that the two R236 isomers are acceptable alternatives to R114. This work indicates that preference may be given to R236fa as a R114 alternative in high temperatures heat pumps.
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Pages: 155-162
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Details
- Original title: Investigation of HFC-236ea and HFC-236fa as CFC-114 replacements in high temperature heat pumps.
- Record ID : 1995-1831
- Languages: English
- Source: CFCs, the Day After.
- Publication date: 1994/09/21
Links
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Indexing
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Themes:
CFCs;
Heat pumps techniques;
HFCs - Keywords: R114; R236ea; Substitute; Heat pump; High temperature; Refrigerant
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Alternatives to CFC-114 in high temperature hea...
- Author(s) : KAZACHKI G. S., GAGE C. L., HENDRIKS R. V.
- Date : 1996/09
- Languages : English
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Chlorine-free alternatives for CFC-114: theoret...
- Author(s) : KAZACHKI G. S., GAGE C. L., HENDRIKS R. V.
- Date : 1995/08/20
- Languages : English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
View record
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Calorimeter tests of HFC-236ea as a CFC-114 alt...
- Author(s) : KAZACHKI G. S., HENDRIKS R. V.
- Date : 1993/10/20
- Languages : English
- Source: The 1993 International CFC and Halon Alternatives Conference. Stratospheric Ozone Protection for the 90's. Proceedings.
View record
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Thermodynamic screening of some HFCs and HFEs f...
- Author(s) : DEVOTTA S., PENDYALA V. R.
- Date : 1994/06
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 17 - n. 5
- Formats : PDF
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HFC-236ea: a potential alternative for CFC-114.
- Author(s) : SMITH D., RATANAPHRUKS K., TUFTS M. W., NG A. S.
- Date : 1993/10/20
- Languages : English
- Source: The 1993 International CFC and Halon Alternatives Conference. Stratospheric Ozone Protection for the 90's. Proceedings.
View record