Mass Transfer Paper industry employs __________ driers. Rotary Spray Fluidised bed Cylinder Rotary Spray Fluidised bed Cylinder ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer During the constant rate period of drying of a solid, Increasing the air temperature decreases the drying rate None of these Increased air humidity decreases the rate of drying Surface evaporation of unbound moisture occurs Increasing the air temperature decreases the drying rate None of these Increased air humidity decreases the rate of drying Surface evaporation of unbound moisture occurs ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dry bulb temperature of unsaturated air is more than its __________ temperature. Neither A nor B Wet bulb Dew point Both A & B Neither A nor B Wet bulb Dew point Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Large scale drying of wheat is done in a __________ dryer. Vacuum rotary Spouted bed Fluidised bed Tray Vacuum rotary Spouted bed Fluidised bed Tray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in pressure, the relative volatility for a binary system Either A or B, depends on the system Increases Remains same Decreases Either A or B, depends on the system Increases Remains same Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Boiling point diagram is Not affected by pressure A plot of temperature vs. liquid composition A plot of temperature vs. vapour composition Affected by pressure Not affected by pressure A plot of temperature vs. liquid composition A plot of temperature vs. vapour composition Affected by pressure ANSWER DOWNLOAD EXAMIANS APP
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