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Automatic calorimeter for mixed refrigerants.

Calorimetro automatico per refrigeranti alternativi.

Author(s) : PEARSON S. F.

Type of article: Article

Summary

Italian translation of an article presented at the 19th international Congress of refrigeration, The Hague, the Netherlands, August 20-25, 1996 (see IIR Bulletin 96-3, 96-1431). The paper describes calorimetric equipment for the accurate comparison of refrigerants with similar properties. Results are presented for R12, R134a, and a zeotropic mixture of R128, R134a and R600a in proportions 9-88-3. Results are given and confirm that the zeotropic mixture is a zero ODP drop-in replacement for R12.

Details

Original title: Calorimetro automatico per refrigeranti alternativi.
Record ID : 1998-2723
Languages: Italian
Source: Zero sotto Zero - vol. 6 - n. 4
Publication date: 1997/09
Document available for consultation in the library of the IIR headquarters only.

Links

See translations: Automatic calorimeter for mixed refrigerants.

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Indexing

Themes: CFCs;
HFCs;
Hydrocarbons;
Other refrigerants;
Blends
Keywords: Test rig; R218; R134a; Isobutane; Calorimeter; Measurement; Drop-in; R12; Substitute; Zeotropic mixture; Refrigerant