Process Equipment and Plant Design Which of the following lengths of heat exchanger tubes are normally not used in practice? 2.5 metres 0.5 metre 6 metres 10 metres 2.5 metres 0.5 metre 6 metres 10 metres ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a bag filter, the pressure drop increases directly as the None of these Density of the gas, but is independent of the viscosity of the gas Viscosity of the gas and inversely as density of the gas Density of the gas and inversely as viscosity of the gas None of these Density of the gas, but is independent of the viscosity of the gas Viscosity of the gas and inversely as density of the gas Density of the gas and inversely as viscosity of the gas ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a shell and tube heat exchanger, the shortest centre to centre distance between the adjacent tubes is Called tube pitch Called tube clearance Always less than the diameter of the tube None of these Called tube pitch Called tube clearance Always less than the diameter of the tube None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In the downcomer of a distillation column, the minimum recommended residence time is about __________ seconds. 17.5 5 12.5 2.5 17.5 5 12.5 2.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design 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 Either A or B Neither A nor B U-bend Floating head tube sheet Either A or B Neither A nor B U-bend Floating head tube sheet ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a distillation column, minimum clearance to be maintained betweeen the overflow weir and the last row of the bubble caps is __________ cms. 15 20 2.5 7.5 15 20 2.5 7.5 ANSWER DOWNLOAD EXAMIANS APP
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