Process Equipment and Plant Design In actual operation of distillation column, the vapour is not distributed uniformly among the bubble caps, primarily because of the Small downcomer liquid seal Lower static submergence Lower skirt clearance Liquid gradient on the tray Small downcomer liquid seal Lower static submergence Lower skirt clearance Liquid gradient on the tray ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Maximum acceptable total liquid gradient over a tray is about __________ mm. 45.5 12.5 5.5 30.5 45.5 12.5 5.5 30.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design A head comprises of straight flange section, corner torus, section and central dished section. Crown radius and knuckle radius in a head is related respectively to the Straight flange section and corner torus section Central dished section and corner torus section Corner torus section and central dished section Central dished section and straight flange section Straight flange section and corner torus section Central dished section and corner torus section Corner torus section and central dished section Central dished section and straight flange section ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The operating pressure drop range in a bag filter is about __________ mm water gauge. 50-150 43961 500-1500 1500-2500 50-150 43961 500-1500 1500-2500 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Factor of safety (i.e., overdesign factor) in heat transfer equipments is about __________ percent more than the actual/theoretical design factor. 15-20 35-40 43961 30-35 15-20 35-40 43961 30-35 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Excessive liquid gradient on a tray may result in the Gas blowing beneath cap skit Maldistribution of gas All of these Back trapping Gas blowing beneath cap skit Maldistribution of gas All of these Back trapping ANSWER DOWNLOAD EXAMIANS APP
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