Mass Transfer Relative volatility does not change appreciably with the change in Vapour pressure of either component Total pressure None of these Temperature Vapour pressure of either component Total pressure None of these Temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In paper industry, paper is dried in a __________ dryer. Festoon Tunnel Heated cylinder Conveyor Festoon Tunnel Heated cylinder Conveyor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Cox chart, which is useful in the design of distillation column particularly for petroleum hydrocarbons, is a plot of (where, P = vapor pressure, T = temperature) T vs . P Log P vs . T Log P vs. log T P vs . log T T vs . P Log P vs . T Log P vs. log T P vs . log T ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Batch tray dryers suffers from the disadvantage of High labour cost & low heat economy All of the listed here Non-uniform & low production rate High maintenance cost High labour cost & low heat economy All of the listed here Non-uniform & low production rate High maintenance cost ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of physical adsorption, the difference between heat of adsorption and heat of normal condensation is Zero Equal to the heat of formation of surface compound Equal to the heat of wetting Called integral heat of adsorption Zero Equal to the heat of formation of surface compound Equal to the heat of wetting Called integral heat of adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of absorption & stripping, the interface of the liquid & gas phases are present in equilibrium, when the diffusional resistance of __________ is zero. Liquid phase Interface All of these Gas phase Liquid phase Interface All of these Gas phase ANSWER DOWNLOAD EXAMIANS APP
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