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Chemistry, 10.07.2019 20:20 claplo9141

Sandler 5.15 a rankine power generation cycle is operated with water as the working fluid. it is found that 100 mw of power is produced in the turbine by 89 kg/s of steam that enters the turbine at 700 oc and 5 mpa and leaves at 0.10135 mpa. saturated liquid water exists the condenser and is pumped back to 5 mpa and fed into the boiler, which operates isobarically a. the turbine operates adiabatically, but not reversibly. find the temperature of the steam exiting the turbine. b. determine the rate of entropy generation in the turbine and compute the efficiency of the turbine. c. how much work must be supplied to the pump?

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