EXAMIANS
The difficulty of liquid distribution in packed towers is accentuated, when the ratio of tower diameter to packing diameter is
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Of the pressure vessels, with same thickness but different diameters, which one withstands higher pressure?
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In a shell and tube heat exchanger, the 'tube pitch' is defined as the
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Back-trapping in a distillation column results due to
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In a multipass shell and tube heat exchanger, the problem of differential expansion between the shell and tube passes is taken care of by using a
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Bubble cap plate column is
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Tube side heat transfer co-efficient for turbulent flow of liquid through tubes is proportional to
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What is the slope of the operating line in the stripping section of a distillation column?
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In a shell and tube heat exchanger having triangular pitch, the shell side equivalent diameter is given by
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Tubes are fixed to the tube sheet (a thick circular metallic plate) by the method of tube rolling and brazing (non-removable) or ferrule connection (removable). Thickness of the tube, sheet is normally __________ the outside diameter of the tube but in no case it should be less than 22 mm (7/8").
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