Water enters a reversible steady-state device at 125oC and 400 kPa and leaves at 300oC and 200 kPa. Heat is added from a 700oC reservoir at a rate of 800 kW. Heat is rejected at 100oC at a rate of 50 kW. Some other heat is also transferred at 200oC. Calculate the heat transferred at 200oC and the rate of work of this device, in kW. The flow rate of water is 1 kg/sec

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Water enters a reversible steady-state device at 125oC and 400 kPa and leaves at 300oC and 200 kPa. Heat is added from a 700oC reservoir at a rate of 800 kW. Heat is rejected at 100oC at a rate of 50 kW. Some other heat is also transferred at 200oC. Calculate the heat transferred at 200oC and the rate of work of this device, in kW. The flow rate of water is 1 kg/sec

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