Chemical Engineering - Mass Transfer - Discussion


Unsaturated air (with dry and wet bulb temperatures being 35 and 25°C respectively) is passed through water spray chamber maintained at 35°C. The air will be

[A]. cooled
[B]. humidified
[C]. both (a) & (b)
[D]. dehumidified

Answer: Option B


No answer description available for this question.

Bharata said: (Oct 6, 2017)  
Humidified is right but why not cooled?

When it humidified as well as it will get cool.

Karnika Singh said: (Oct 30, 2017)  
Because the dry bulb temperature is same for both the water and air. So temperature difference is not established which is responsible for heat transfer to take place.

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