Mass Transfer Leaching of uranium ore and gold ore is done in None of these Pachuka tanks Bollman extractor Centrifugal extractor None of these Pachuka tanks Bollman extractor Centrifugal extractor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Humidification involves mass transfer between a pure liquid phase and a fixed gas, which is Soluble in the liquid At a fixed temperature Non-ideal in nature Insoluble in the liquid Soluble in the liquid At a fixed temperature Non-ideal in nature Insoluble in the liquid ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The value of L/mG ratio for economical absorption operation ranges from 2.5 to 3.5 0.5 to 0.8 0.8 to 1.2 1.25 to 2.0 2.5 to 3.5 0.5 to 0.8 0.8 to 1.2 1.25 to 2.0 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The dimension of diffusivity is same as that of the Density Velocity head Kinematic viscosity Molal concentration Density Velocity head Kinematic viscosity Molal concentration ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption (liquid-gas system) with evolution of heat as compared to isothermal absorption results in Large minimum liquid to gas (L/G) ratio Large number of trays Decreased solute solubility All of these Large minimum liquid to gas (L/G) ratio Large number of trays Decreased solute solubility All of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer On addition of solute in the solvent, the __________ of the solution decreases. Boiling point Vapour pressure Both B and C Freezing point Boiling point Vapour pressure Both B and C Freezing point ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS