Mass Transfer In distillation where q is defined as the moles of liquid flow in the stripping section per mole of feed introduced, for saturated liquid feed q > 1 q = 0 q = 1 q < 1 q > 1 q = 0 q = 1 q < 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The dimension of diffusivity is same as that of the Kinematic viscosity Molal concentration Density Velocity head Kinematic viscosity Molal concentration Density Velocity head ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer McCabe-Thiele method Can use any type of units Uses molal units for material and energy balance Is more accurate than Ponchan-Savarit method Uses weight fractions to express liquid and vapour composition Can use any type of units Uses molal units for material and energy balance Is more accurate than Ponchan-Savarit method Uses weight fractions to express liquid and vapour composition ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is used for the concentration of rubber latex? Long tube vertical evaporator Short tube evaporator Calendria Agitated film evaporator Long tube vertical evaporator Short tube evaporator Calendria Agitated film evaporator ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fenske equation determines the Height of the distillation column Minimum number of theoretical plates Maximum number of ideal plates Optimum reflux ratio Height of the distillation column Minimum number of theoretical plates Maximum number of ideal plates Optimum reflux ratio ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In which of the following unit operations, the selectivity is an important parameter? Absorption Solvent extraction Distillation None of these Absorption Solvent extraction Distillation None of these ANSWER DOWNLOAD EXAMIANS APP
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