Mass Transfer The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around 1 3.97 0.24 600 1 3.97 0.24 600 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Bound moisture is that liquid which exerts an equilibrium vapor pressure __________ that of the pure liquid at the given temperature. Either A or B; depends on the solid More than Less than Equal to Either A or B; depends on the solid More than Less than Equal to ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In an absorption coloumn, the flooding velocity for random packing is __________ that for stacked/regular packing. Either A, or B ; depends on the type of packing Greater than Smaller than Equal to Either A, or B ; depends on the type of packing Greater than Smaller than Equal to ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When adsorption hysteresis is observed, the desorption equilibrium pressure is __________ that obtained by adsorption. Same as Always lower than Always higher than Dependent on the system; can be either lower or higher than Same as Always lower than Always higher than Dependent on the system; can be either lower or higher than ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Surface renewal model of mass transfer was enunciated by Fick Stefan Danckwerts Toor and Marchello Fick Stefan Danckwerts Toor and Marchello ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The equipment used in the extraction of highly corrosive radio active liquids is Spray column Pulse column Baffle tower Mixer settler Spray column Pulse column Baffle tower Mixer settler ANSWER DOWNLOAD EXAMIANS APP
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