ShareR290 as a substitute of R502 and R22 in commercial refrigeration and air conditioning.
Author(s) : LAMPUGNANI G., ZGLICZYNSKI M.
Summary
The performances of R290 in comparison with R22 are presented, from the theoretical as well as from experimental point of view. The influence of R290 on compressor reliability has been also evaluated analyzing the bearing load and considering both the material compatibility and the oil solubility; the lower operating temperature has a positive impact on compressor reliability. Some considerations on safety are also presented.
Details
- Original title: R290 as a substitute of R502 and R22 in commercial refrigeration and air conditioning.
- Record ID : 1997-1350
- Languages: English
- Source: Proceedings of the 1996 International Compressor Engineering Conference at Purdue.
- Publication date: 1996/07/23
- Document available for consultation in the library of the IIR headquarters only.
Links
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See the conference proceedings
Indexing
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Themes:
HCFCs;
Hydrocarbons;
Blends - Keywords: R502; R22; Substitute; Propane; Performance; Refrigerant
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Property and performance evaluation of "SUVA" H...
- Author(s) : SHIFLETT M. B., YOKOZEKI A., REED P. R.
- Date : 1992/07/14
- Languages : English
View record
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R502 alternative refrigerants in commercial ref...
- Author(s) : BASSI M., LAMPUGNANI G.
- Date : 1999/09/01
- Languages : English
- Source: Compressors '99. The almanac of proceedings from the conference.
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An alternative refrigerant to R502 for low temp...
- Author(s) : AGARWAL R., AGARWAL R. S.
- Date : 1998/03/18
- Languages : English
- Source: Emerging trends in refrigeration and air-conditioning.
- Formats : PDF
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Near azeotropic refrigerants to replace R502 in...
- Author(s) : SUNDARESAN S. G.
- Date : 1992/07/14
- Languages : English
View record
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WHY NOT PROPANE.
- Author(s) : KRAMER D.
- Date : 1991/06
- Languages : English
- Source: ASHRAE Journal - vol. 33 - n. 6
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