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Refrigeration systems with working fluids ensuring industrial safety and energy efficiency.

[In Russian. / En russe.]

Author(s) : BELOZEROV G. A., MEDNIKOVA N. M., PYTCHENKO V. P., et al.

Type of article: Article

Summary

Comparative investigations of pump-circulation ammonia systems and systems with intermediate coolant were carried out. They showed that the use of the latter is economically feasible at coolant temperatures higher than -15°C.

Details

Original title: [In Russian. / En russe.]
Record ID : 2009-2243
Languages: Russian
Source: Kholodilnaya Tekhnika - n. 5
Publication date: 2009

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Indexing

Themes: Compression systems;
Ammonia;
CO2;
Indirect refrigeration systems;
Liquid secondary refrigerants;
Two-phase secondary refrigerants (PCMs, ice slurries…)
Keywords: Working fluid; Refrigerating system; Ice slurry; Comparison; Ammonia; Two-stage system; Pump; Cascade system; Secondary refrigerant; Distribution; CO2