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Thermodynamic properties of fluorinated ethers as alternative refrigerants.
Author(s) : SAKO T., SATO M., NAKAZAWA N., OOWA M., SEKIYA A., ITO H., YAMASHITA S.
Summary
The authors measured saturated vapor pressures from normal boiling point to critical temperature for 12 compounds and determined the critical temperatures and pressures for 10 compounds of a series of fluorinated ethers, which are expected to be promising candidates as advanced refrigerants. Wagner equation with 4 parameters was useful to correlate the vapor pressures in the wide temperature range. The group contribution method proposed by Lydersen could estimate the critical properties of the fluorinated ethers satisfactorily.
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Details
- Original title: Thermodynamic properties of fluorinated ethers as alternative refrigerants.
- Record ID : 1995-1490
- Languages: English
- Source: CFCs, the Day After.
- Publication date: 1994/09/21
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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Measurement of critical properties of fluorinat...
- Author(s) : SAKO T., SATO M., NAKAZAWA N., OOWA M., YASUMOTO M., ITO H., YAMASHITA S.
- Date : 1996/02/11
- Languages : English
- Source: Refrigeration, Climate Control and Energy Conservation.
- Formats : PDF
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- Author(s) : BIVENS D. B., MINOR B. H.
- Date : 1997/10/06
- Languages : English
- Source: Refrigerants for the 21st century. ASHRAE-NIST refrigerants Conference.
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A study on thermodynamic properties of new fluo...
- Author(s) : YONEDA T., HASUMOTO M., KAYUKAWA Y., et al.
- Date : 2001/10/03
- Languages : English
- Source: Thermophysical Properties and Transfer Processes of New Refrigerants.
- Formats : PDF
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The properties and use of fluorinated ethers, r...
- Author(s) : SEKIYA A., MISAKI S.
- Date : 1998/11/26
- Languages : Japanese
- Source: Proceedings of the International symposium on HCFC alternative refrigerants '98: latest technology for higher performance and higher efficiency air conditioning and refrigeration equipment to the 21st century.
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- Author(s) : MISAKI S., SEKIYA A.
- Date : 1995/10/23
- Languages : English
- Source: Stratospheric Ozone Protection for the 90's. 1995 International CFC and Halon Alternatives Conference & Exhibition. Conference proceedings.
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