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Engineering, 30.08.2019 17:20 Hfruit

Abrine solution is heated from 10°c to 35°c in a one-shell-pass (hot water) two-tube- pass (brine) heat exchanger. the hot water enters at 60°c and exits at 45°c. the water flow rate is 0.30 kg/s and the overall heat transfer coefficient is u = 950 w/m2 · °c. what heat exchanger area is required?

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