Mass Transfer - Study Mode
[#601] Plate efficiency
Correct Answer
(A) Is a function of the mass transfer between liquid and vapour
[#602] During drying operation, it is easier to remove the __________ moisture.
Correct Answer
(C) Unbound
[#603] Absorption accompanied with chemical reaction is exemplified by the absorption of
Correct Answer
(C) SO 2 in alkaline solution
[#604] In gas-liquid contact operation, the number of ideal stages, $${ ext{N}} = frac{{{{ ext{x}}_{ ext{a}}} - {{ ext{x}}_{ ext{b}}}}}{{{{ ext{x}}_{ ext{b}}} - {{ ext{x}}^{ * { ext{b}}}}}}.$$ xa0 This is true when the stripping factor 'S' is
Correct Answer
(A) S > 1
[#605] The term "approach" in a cooling tower refers to the difference in the temperature of the
Correct Answer
(A) Cold water leaving the tower and the wet bulb temperature of the surrounding air