Mass Transfer Ammonia present in the coke oven gas is removed by washing with Ethanolamine Caustic solution Dilute HCl Dilute ammoniacal liquor Ethanolamine Caustic solution Dilute HCl Dilute ammoniacal liquor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The velocity, concentration and temperature boundary, for the boundary layer development on a flat plate during connective mass transfer will be same, if NSc = NPr = NLe NPr = NLe NSc = 1 NSc = NLe NSc = NPr = NLe NPr = NLe NSc = 1 NSc = NLe ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fractional solvent extraction Employs two solvents None of the listed here Employs only one solvent Results in low interfacial tension Employs two solvents None of the listed here Employs only one solvent Results in low interfacial tension ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Relative volatility does not change appreciably with the change in None of these Vapour pressure of either component Temperature Total pressure None of these Vapour pressure of either component Temperature Total pressure ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer 'ADDUCTS' and 'CLATHRATES' are used in case of Crystallisation None of these Absorption Extractive distillation Crystallisation None of these Absorption Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Drift in a cooling tower is All of these The water entrained by the circulating air Desirable Dependent on the water lost by evaporation All of these The water entrained by the circulating air Desirable Dependent on the water lost by evaporation ANSWER DOWNLOAD EXAMIANS APP
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