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This study deals with an economic assessment of different cascade refrigeration systems for low-temperature applications. Both one-substance systems with an intermediate-pressure vessel and two-substance systems with a cascade heat exchanger have been compared under the same conditions. It turns out that at a low evaporation pressure, CO2 is a suitable economic alternative.
Details
- Original title: Wirtschaftlichkeits-analyse für Industrie-Kälteanlagen mit CO2 als Tieftemperatur-kältemittel.
- Record ID : 2003-0088
- Languages: German
- Subject: Figures, economy
- Source: KI Luft Kältetech. - vol. 38 - n. 7
- Publication date: 2002/07
- Document available for consultation in the library of the IIR headquarters only.
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CO2 vs NH3: a comparison of two systems.
- Author(s) : BLACKHURST D. R.
- Date : 2002
- Languages : English
- Source: Inst. Refrig., Adv. Proof - 2002-3; 11 p.; fig.; tabl.; 11 ref.
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Blends of carbon dioxide and HFCs as working fl...
- Author(s) : DI NICOLA G., GIULIANI G., POLONARA F., et al.
- Date : 2005/03
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 28 - n. 2
- Formats : PDF
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Kleine Ammoniak-Kälteanlagen.
- Author(s) : KAUFFELD M., HANSEN S.
- Date : 1998/06
- Languages : German
- Source: KI Luft Kältetech. - vol. 34 - n. 6
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Cooling to -100 °C with cascade system using na...
- Author(s) : ITO K.
- Date : 2000
- Languages : English
- Source: IEA HPC Newsl. - vol. 18 - n. 1
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New profit opportunities on the refrigerant side.
- Author(s) : PHILLIPS W. A.
- Date : 1999/07/19
- Languages : English
- Source: Air Cond. Heat. Refrig. News - vol. 207 - n. 12
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