ListarEMC_Articles por tema "Gas-cooler"
Mostrando ítems 1-3 de 3
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Development and validation of a finite element model for water – CO2 coaxial gas-coolers
Elsevier (2012-05)The gas-cooler heat exchanger is a characteristic device of the refrigeration plants that use CO2 as the working fluid in transcritical conditions. The proper gas-cooler sizing, allows getting the maximum effectiveness in ... -
Energetic evaluation of a CO2 refrigeration plant working in supercritical and subcritical conditions
Elsevier (2014-05)Unlike other refrigerants, R744 (or carbon dioxide) has a very low critical temperature (30.98 °C) which hampers working in subcritical conditions especially when the environment is used as a heat rejection sink. Accordingly, ... -
Experimental evaluation of the energy efficiency of a CO2 refrigerating plant working in transcritical conditions
(2008)This work presents the experimental evaluation of the energy efficiency and optimal gas-cooler pressures of a single-stage refrigerating plant working with carbon dioxide as refrigerant in transcritical conditions. The ...