Mass Transfer CO₂ can be absorbed by Hot cupric oxide Heated charcoal Cold Ca(OH)₂ Alumina Hot cupric oxide Heated charcoal Cold Ca(OH)₂ Alumina ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Separation of a mixture of two gases by absorption in the liquid solvent depends upon the difference in their Relative volatility Solubility Viscosity Density Relative volatility Solubility Viscosity Density ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Removal of __________ exemplifies an adsorption unit operation. Ammonia from coke oven gas None of the listed here Uranium from its ore Water from petrol Ammonia from coke oven gas None of the listed here Uranium from its ore Water from petrol ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following assumes constant molal vaporisation and overflow? Ponchan-Savarit method Plate absorption column Enthalpy concentration method McCabe-Thiele method Ponchan-Savarit method Plate absorption column Enthalpy concentration method McCabe-Thiele method ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer A solid material shows case hardening properties while drying. Which of the following should be controlled to control the drying process? Flow rate of inlet air Temperature of the solid Humidity of inlet air Relative humidity of outlet air Flow rate of inlet air Temperature of the solid Humidity of inlet air Relative humidity of outlet air ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in pressure, the relative volatility for a binary system Either A or B, depends on the system Decreases Increases Remains same Either A or B, depends on the system Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS