Shaft work required for vapour absorption system to produce 1 ton refrigeration may be only

Related MCQs

• Work of compression of the fluid in vapour absorption refrigeration system as compared to that for vapour compression refrigeration system is
• Co-efficient of performance of vapour absorption refrigeration system as compared to that for vapour compression refrigeration system is
• In a vapour absorption refrigeration system the power is required for vapour compressor as compared to that in vapour compression cycle is
• For simple saturated vapour compression refrigeration cycle operating between 5°C and 40°C, and the refrigerants being R-11, R-12, R-717 and R-22, the compressor displacement per min per ton of refrigeration is highest for
• 2 HP per ton of refrigeration is required to maintain the temperature of - 40?C in the refrigerator if the refrigeration cycle works on Carnot cycle. The COP of the cycle would be
• The function of compressor in vapour compression refrigeration system is performed in vapour absorption system by
• If a one ton refrigeration machine, the significance of term "One ton" is that
• In vapour absorption refrigeration system heating in generator is done at 100°C, refrigeration in evaporator at 10°C and cooling by cooling water in condenser at 30°C. The (COP)max is
• Major modification required to produce temperature of - 200?C in a vapour compression refrigeration system using Freon 12 as refrigerant, is
• In a vapour absorption system as compared to vapour compression system, the compressor is replaced by