Coffee is prepared from coffee beans by leaching with____________________?

Related Mcqs:

If the overall efficiency and Murphree plate efficiency are equal, then both the equilibrium and operating lines are_______________?

A. Straight B. Parallel C. Both A. & B. D. Neither A. nor B....

The wetted wall tower is used to determine_________________________?

A. Individual mass transfer co-efficient (M.T.C.) in gaseous system B. M.T.C. of individual components in a liquid-liquid system C. M.T.C. of liquid in liquid-gas system D. The overall M.T.C. of the system...

The overall mass transfer co-efficient for the absorption of SO2 in air with dilute NaOH solution can be increased substantially by___________________?

A. Increasing the gas film co-efficient B. Increasing the liquid film co-efficient C. Increasing the total pressure D. Decreasing the total pressure...

Channelling in a packed tower results from the_____________________?

A. High pressure drop B. Maldistribution of liquid C. Non-uniformity of packing D. Both B. and C....

The diffusivity D. in a binary gas mixture is related to the temperature (T) as________________________?

A. D ∝ T B. D ∝ T0.5 C. D ∝ T1.5 D. D ∝ T2...