6.An ammonia refrigeration plant operating between pressures of 1167kPaand 268kPa is to produce 0.5tonne of ice per hour from water at 0°C. Thetemperature after isentropic compression is 80°C and there is 4°C ofundercooling in the condenser.Calculate:(a).the condition or the refrigerant at the beginning of compression(b). the condition of the refrigerant entering the evaporator(c). the mass flowrate of the refrigerant in kg/min(d). the compressor power(e). the heat rejected in the condenser per minute

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An ammonia refrigeration plant operating between pressures of 1167kPa and 268kPa is to produce 0.5tonne of ice per hour from water at 0°C. The temperature after isentropic compression is 80°C and there is 4°C of undercooling in the condenser.

An ammonia refrigeration plant operating between pressures of 1167kPa and 268kPa is to produce 0.5tonne of ice per hour from water at 0°C. The temperature after isentropic compression is 80°C and there is 4°C of undercooling in the condenser.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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