Mass Transfer Occurrence of 'case hardening' during drying of a high moisture solid cake __________ the drying rate. Does not affect Decreases Increases Exponentially increases Does not affect Decreases Increases Exponentially increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fractional solvent extraction Employs only one solvent Employs two solvents None of the listed here Results in low interfacial tension Employs only one solvent Employs two solvents None of the listed here Results in low interfacial tension ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dry bulb temperature of the gas is __________ the wet bulb temperature. Less than None of these More than Equal to Less than None of these More than Equal to ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer ______ is the separation technique used for desalination of sea water. Thermal diffusion Absorption Reverse osmosis Adsorption Thermal diffusion Absorption Reverse osmosis Adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient is directly proportional to DAB0.5, according to __________ theory. Penetration Surface renewal None of these Film Penetration Surface renewal None of these Film ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The most economical range of absorption factor is 2.5 to 3 5 to 10 1.25 to 2 2 to 2.5 2.5 to 3 5 to 10 1.25 to 2 2 to 2.5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS