Mass Transfer Absorption factor method is used to calculate the number of ideal stages, when Both operating and equilibrium lines are parallel Operating line lies above the equilibrium line Pressure drop in the column is very high Operating line lies below the equilibrium line Both operating and equilibrium lines are parallel Operating line lies above the equilibrium line Pressure drop in the column is very high Operating line lies below the equilibrium line ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In liquid extraction, if the selectivity is unity, then Solvent flow rate should be very low Amount of solvent required will be minimum No separation will occur Separation of the constituents is the most effective Solvent flow rate should be very low Amount of solvent required will be minimum No separation will occur Separation of the constituents is the most effective ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The equipment used in the extraction of highly corrosive radio active liquids is Mixer settler Pulse column Spray column Baffle tower Mixer settler Pulse column Spray column Baffle tower ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer During sensible cooling process Relative humidity decreases Relative humidity increases Both B and C Wet bulb temperature decreases Relative humidity decreases Relative humidity increases Both B and C Wet bulb temperature decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Can the efficiency of a plate in the distillation tower be greater than 100%? Yes Yes ; if the reflux ratio is maximum Normally not; but is possible if infinite number of plates are put Never Yes Yes ; if the reflux ratio is maximum Normally not; but is possible if infinite number of plates are put Never ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches Zero That of normal condensation Integral heat of adsorption None of these Zero That of normal condensation Integral heat of adsorption None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS