Question: A countercurrent cooling tower is used to cool water from 47C to 27C with a dry bulb temperature of 25C and wet bulb temperature of

A countercurrent cooling tower is used to cool

A countercurrent cooling tower is used to cool water from 47C to 27C with a dry bulb temperature of 25C and wet bulb temperature of 21C. The rate of water is 4200kg/m3.h and the air rate is 1.1 times the minimum. Find the height of tower if kyya is 5800kg/m3h ( y ) and hL a is 0.055L0.52Gskcal/m3.h.K (on dry basis). (10 Marks)

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