Q221
It is desired to condition the outside air from 70% relative humidity and 45°C dry bulb temperature to 50% relative humidity and 25°C dry bulb temperature (room condition). The practical arrangement will be
A.
Dehumidification
B.
Cooling and humidification
C.
Cooling and dehumidification
AnswerD.
Dehumidification and pure sensible cooling
Answer: Option C
Solution
Answer: Option C
Solution:
It is desired to condition the outside air from 70% relative humidity and 45°C dry bulb temperature to 50% relative humidity and 25°C dry bulb temperature (room condition). The practical arrangement will be Cooling and dehumidification.