Mass Transfer - Study Mode
[#76] In a distillation column, with increase in the reflux ratio, the heat removed in the cooler
Correct Answer
(A) Increases
[#77] Out of the following gas-liquid contacting devices, for a given set of operating conditions, gas pressure drop is the least in __________ tower.
Correct Answer
(A) Wetted wall
[#78] In liquid extraction, if the selectivity is unity, then
Correct Answer
(B) No separation will occur
[#79] In McCabe-Thiele method, at infinite reflux ratio
Correct Answer
(A) The overhead product is minimum
[#80] In Mcabe-Thiele method, at infinite reflux ratio
Correct Answer
(C) Both the operating lines coincide with the diagram