Q2 The pump of a LiBr--water absorption refrigeration system delivers (0.7 kg/s) of solution. The absorption...

Q2 The pump of a LiBr--water absorption refrigeration system delivers (0.7 kg/s) of
solution. The absorption system operates at the following temperatures: generator (I 10 'C);
condenser (40 'C); evaporator (lO 'C); and absorber (33 'C). Calculate;
(a) The refrigerant mass flow rate, the refrigerating capacity, and the COP of the system.
(b) The COP of an ideal heat-operated refrigeration system that operates with the same
temperatures.

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