Mass Transfer Absorption factor, for a fixed degree of absorption from a fixed amount of gas should be ≤ 1 1 < 1 > 1 ≤ 1 1 < 1 > 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dry bulb temperature of unsaturated air is more than its __________ temperature. Neither A nor B Dew point Wet bulb Both A & B Neither A nor B Dew point Wet bulb Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following decreases during evaporative cooling process with recirculated water supply? Relative humidity Partial pressure of vapour Wet bulb temperature None of these Relative humidity Partial pressure of vapour Wet bulb temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For which of the following unit operations, Lewis number is of significance? Adsorption Gas absorption Humidification Binary distillation Adsorption Gas absorption Humidification Binary distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Packed column distillation is limited to the column __________ metres. Neither A nor B Both A & B Diameter < 0.6 Height < 6 Neither A nor B Both A & B Diameter < 0.6 Height < 6 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following quantities need not be fixed before starting the design of a co-current absorber? Flow rate of entering liquid Heat gain or loss None of the listed here Flow rate of gas Flow rate of entering liquid Heat gain or loss None of the listed here Flow rate of gas ANSWER DOWNLOAD EXAMIANS APP
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