Process Equipment and Plant Design Liquid redistribution should be done in a packed tower packed with raschig rings every 6 metres or __________ times the column diameter, whichever is lower. 2.5-3.0 15-20 10-12.5 5-7.5 2.5-3.0 15-20 10-12.5 5-7.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The operating velocity in the absorption tower is usually 40-50% of the flooding velocity. Packed absorption towers are normally designed for a pressure drop of about __________ mm of water column per metre height of packing. 43835 100-150 1000-1500 20-40 43835 100-150 1000-1500 20-40 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The value of fouling factor depends upon the Velocity of process fluid containing suspended solids All of these Characteristic of process fluid Suspended solids in the fluid Velocity of process fluid containing suspended solids All of these Characteristic of process fluid Suspended solids in the fluid ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In case of plain carbon steel, butt welded joints are used for shell plate thickness ≤ __________ cms. . 3.8 6.8 1.2 0.5 3.8 6.8 1.2 0.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design A claming section before the liquid flows into the downcomer is privided to Permit release of entrained vapour in the liquid Cool the liquid before it flows down Ensure better vapour-liquid contact Reduce the discharge fluctuation Permit release of entrained vapour in the liquid Cool the liquid before it flows down Ensure better vapour-liquid contact Reduce the discharge fluctuation ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In which of the following evaporators, steam is fed inside the tube while the liquor is outside the tube? None of these Horizontal tube evaporator Long tube vertical evaporator Short tube vertical evaporator None of these Horizontal tube evaporator Long tube vertical evaporator Short tube vertical evaporator ANSWER DOWNLOAD EXAMIANS APP
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