EXAMIANS
In a multiple effect evaporator system having 'n' effects, the amount of water evaporated per unit surface area in approximately equal to __________ times that in a single effect.
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What is the minimum recommended ligament for square pitch arrangement in case of heat exchangers?
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In the case of a shell and tube heat exchanger, the logarithmic mean temperature difference
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An adequate clearance between the tray and the shell wall of a distillation column is provided to
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__________ liquor is best handled in a long tube vertical evaporator.
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Slope of countercurrent flow rotary drier is in the range of __________ meter/metre.
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Which of the following is not a valid assumption in continuous binary distillation for calculating the number of equilibrium stages by Mc-Cabe-Thiele's method?
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In packed absorption tower, onset of flooding usually occurs at a pressure drop of about __________ mm of water column per metre height of packing.
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In common bubble cap distillation column design practice, riser area is approximately equal to (where, Aa = Annular passage area, and Sa = Slot area)
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The necessary wall thickness for a metallic storage vessel is a function of the
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