Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C ? | MCQ Hive

Chemical Engineering

Q Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C ?

A A. Humidification only
B B. Heating only
C C. Both heating and humidification
D D. Evaporative cooling

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