6-48 Bananas are to be cooled from 24 to 13°C at a process rate of 215 kg/h by a refrigeration system. The power input t
Posted: Fri Apr 29, 2022 10:26 am
6-48 Bananas are to be cooled from 24 to 13°C at a process rate of 215 kg/h by a refrigeration system. The power input to the refrigerator is 1.4 kW. Determine the rate of cooling, in kJ/min, and the COP of the refrigerator. The specific heat of banana above freezing is 3.35 kJ/kg-C. (rate of cooling: 132 kJ/min; COP = 1.57)