In: Other
An adiabatic dehumidifier is used to extract excess moisture from the air inside your hostel room with dimension 8 x 6 x 3 m3 . The room was initially at a dry bulb temperature of 30 oC, 70 % relative humidity is to be humidified to 40 % relative humidity. a) Sketch the process in the phsychrometric chart provided b) Estimate the adiabatic saturation temperature of the entrance air and the final temperature (dry bulb) of the air. c) Calculate the amount moisture removed by the humidifier (in kg) d) Briefly explain how could you reduce the humidity further using the humidifier