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 _________________?

Related Mcqs:

In a single stage extraction process, 10 kg of pure solvent S (containing no solute A) is mixed with 30 kg of feed F containing A at a mass fraction xf = 0.2. The mixture splits into an extract phase E and a raffinate phase R containing A at xB = 0.5 and xR = 0.05 respectively. The total mass of the extract phase is (in Kg) ?

A. 6.89 B. 8.89 C. 10 D. 8.25...

Which of the following can be calculated theoretically using steam table and Dalton’s law of partial pressure; if the relative humidity and dry bulb temperature of moist air is known ?

A. Dew point B. Humidity ratio C. Wet bulb temperature D. None of these...

In a gas-liquid absorption column, for obtaining the maximum absorption efficiency___________________?

A. Liquid stream should be distributed uniformly B. Gas stream should be distributed uniformly C. Both gas as well as liquid streams should be distributed uniformly D. By passing should be completely avoided...

Freundlich equation applies to the adsorption of solute from_____________________?

A. Dilute solutions, over a small concentration range B. Gaseous solutions at high pressure C. Concentrated solutions D. None of these...

With the lowering of equilibrium pressure, at a given temperature, the amount of adsorbate on the adsorbent______________________?

A. Increases B. Decreases C. Remain same D. Either A. or B., depends on the system...