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Chemistry, 17.10.2019 16:30 jrocklove7825

You have been asked to design a heat exchanger to cool a fluid from 80°c to 50°c. the fluid has a mass flow rate of 2kg/s and a specific heat of 3500 j/(kgk). you have chilled water as your heat transfer media, with an incoming temperature of 15c and a flow rate of 2.5kg/s. the overall heat transfer coefficient is 2000 w/(m2k). a) calculate the area required for a crossflow, single pass heat exchanger, where both fluids are unmixed. b) calculate the area required for a concentric tube, parallel flow heat exchanger

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