In case of constant underflow extraction operation, the _______________________ at all solute concentration?

Related Mcqs:

For ethanol-water system, the lowering of distillate quality from 95% to 92% will cause ____________________ plate requirement?

A. No change in theoretical B. Marginal decrease in the number of C. Major decrease in the number of D. None of these...

Molecular diffusivity of a liquid__________________?

A. Increases with temperature B. Decreases with temperature C. May increase or decrease with temperature D. Is independent of temperature...

_________________ is the separation technique used for desalination of sea water ?

A. Thermal diffusion B. Reverse osmosis C. Adsorption D. Absorption...

Tea percolation employs___________________________?

A. Liquid-liquid extraction B. Leaching C. Absorption D. None of these...

Unsaturated air (with dry bulb and wet bulb temperatures being 45°C and 25°C respectively) is passed through a water spray chamber maintained at 23°C. The air will be cooled and _________________?

A. Humidified with wet bulb temperature decreasing B. Humidified at constant wet bulb temperature C. Dehumidified D. None of these...