Mass Transfer During drying of a solid, the critical moisture content increases with Increased drying rate Decreased drying rate Both B and C Increased thickness of the solid Increased drying rate Decreased drying rate Both B and C Increased thickness of the solid ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Plate efficiency in a distillation column is reduced due to the __________ of liquid. Weeping & dumping Entrainment Foaming All of these Weeping & dumping Entrainment Foaming All of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The relation, Sc = Pr = 1, is valid, when the mechanism of __________ ansfer is same. Mass and momentum Heat and momentum Heat, momentum and mass Heat and mass Mass and momentum Heat and momentum Heat, momentum and mass Heat and mass ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Unit of molal diffusivity is Gm moles/cm. sec Gm moles/cm² . sec Cm²/sec gm . mole Gm moles/cm². sec Gm moles/cm. sec Gm moles/cm² . sec Cm²/sec gm . mole Gm moles/cm². sec ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If f is defined as above, then which of the following applies to a feed at dew point? F < 1 F > 1 0 < f < 1 F = 1 F < 1 F > 1 0 < f < 1 F = 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The operation involved when the soluble material is largely on the surface of an insoluble solid and is merely washed off by the solvent is called Percolation Elutriation or elution Decoction None of these Percolation Elutriation or elution Decoction None of these ANSWER DOWNLOAD EXAMIANS APP
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