Process Equipment and Plant Design In packed absorption tower, onset of flooding usually occurs at a pressure drop of about __________ mm of water column per metre height of packing. 750-1000 50-75 25-50 200-250 750-1000 50-75 25-50 200-250 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Maximum plate efficiency is achieved in case of __________ flow. Cross Split Reverse Cascade Cross Split Reverse Cascade ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Shortest distance between two tubes is More in case of triangular pitch as compared to square pitch of tube layout Called tube pitch Called tube clearance None of these More in case of triangular pitch as compared to square pitch of tube layout Called tube pitch Called tube clearance None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design An adequate clearance between the tray and the shell wall of a distillation column is provided to Avoid back-trapping Drain the liquid from the tray when the unit is not in operation Allow for thermal expansion and facilitate installation None of these Avoid back-trapping Drain the liquid from the tray when the unit is not in operation Allow for thermal expansion and facilitate installation None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Pick out the wrong statement pertaining to the design of a basket type evaporator. There is no central downtake Downtake is formed by the annular space between the bundle and the shell It is used for high viscosity liquor having large rate of scaling The tube bundle is suspended on bracket There is no central downtake Downtake is formed by the annular space between the bundle and the shell It is used for high viscosity liquor having large rate of scaling The tube bundle is suspended on bracket ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Brass valves are usually made for pipe sizes __________ inches. >2.5 ?2 >3.5 ?1 >2.5 ?2 >3.5 ?1 ANSWER DOWNLOAD EXAMIANS APP
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