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Chlorine-free alternatives for CFC-114: theoretical and experimental investigations.
Author(s) : KAZACHKI G. S., GAGE C. L., HENDRIKS R. V.
Summary
Potential alternatives to R114 include R236FA, R236CB, R254CB, R134, R236EA and R236CA. These refrigerants and their binary blends have been thermodynamically evaluated for performance and volumetric capacity in vapour compression cycles. As pure refrigerants, only R236EA has a volumetric capacity which matches R114. Five binary blends were also identified as having similar capacities. In calorimeter tests, pure R236EA was confirmed to provide cooling capacity and coefficient of performance very near those of R114.
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Details
- Original title: Chlorine-free alternatives for CFC-114: theoretical and experimental investigations.
- Record ID : 1996-2709
- 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:
CFCs;
HFCs;
Blends - Keywords: R114; R236ea; R134; Substitute; Performance; Mixture; Refrigerant
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Thermodynamic evaluation and compressor charact...
- Author(s) : KAZACHKI G. S., GAGE C. L.
- 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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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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Scepticism about R134a "justified".
- Author(s) : BANKS R. E.
- Date : 1993/09
- Languages : English
View record
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Performance testing of a semi-hermetic compress...
- Author(s) : KAZACHKI G. S., HENDRIKS R. V.
- Date : 1994/07/19
- Languages : English
- Source: Proceedings of the 1994 International Refrigeration Conference at Purdue.
View record
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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