For an absorber, both equilibrium and operating line will be straight for _______________________?

Related Mcqs:

H2S is being absorbed in a gas absorber unit. The height of the transfer unit based on the overall mass transfer coefficient on the gas side is 0.4 m. The equilibrium data is given by, y = 1.5 x. The bulk concentration of H2S has to be reduced from 0.05 to 0.001 mole fraction in the gas side. The height of the tower (in meters) corresponding to an operating line given by, y = 5x + 0.001 is ______________________?

A. 2.0 B. 1.56 C. 1.0 D. 0.56...

Large scale drying of wheat is done in a ________________ dryer?

A. Fluidised bed B. Spouted bed C. Tray D. Vacuum rotary...

Mechanism of moisture removal in case of freeze drying of food stuff is by ___________________?

A. Evaporation B. Sublimation C. Dehydration D. Adsorption...

Which is not concerned directly with mass transfer ?

A. Schmidt number B. Sherwood number C. Lewis relationship D. Froude number...

Removal of ______________ exemplifies an adsorption unit operation?

A. Uranium from its ore B. Water from petrol C. Ammonia from coke oven gas D. Mustard oil from mustard seed...