6) The cooling water from the condenser of a power plant enters a wet cooling tower at 35°C at a rate of 120 kg/s. The water is cooled to 25°C in the cooling tower by air that enters the tower at 1atm, 20°C, and 50% relative humidity and leaves saturated at 30°C. Neglecting the power input to the fan, determine a) the volume flow rate of air into the cooling tower and b) the mass flow rate of the required makeup water. Air exit Warm water Cool water 4 3 1111 2 Fan AAAAAA 1 Air inlet

6) The cooling water from the condenser of a power plant enters a wet cooling tower at 35°C at a rate of 120 kg/s. The water is cooled to 25°C in the cooling tower by air that enters the tower at 1atm, 20°C, and 50% relative humidity and leaves saturated at 30°C. Neglecting the power input to the fan, determine a) the volume flow rate of air into the cooling tower and b) the mass flow rate of the required makeup water. Air exit Warm water Cool water 4 3 1111 2 Fan AAAAAA 1 Air inlet

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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