Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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After the condenser, the pump increases the pressure of the feed water (T=40 degrees celsius, mass slow is 2 kg/s) and the water is preheated in the feed water tank (mixing preheater) with water steam from the intermediate intake (P=200 kPa, T=150 degrees celsius). The water leaving the feed water tank is at a pressure of 200 kPa and 110 degrees Celsius. Determine and calculate the pressure of the water coming into the feed water tank from the pump and the mass flow of water leaving the feed water tank.
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