Process Equipment and Plant Design Larger depth of liquid on the trays of a distillation column Leads to high tray efficiency Both A & B Neither A nor B Results in higher pressure drop per tray Leads to high tray efficiency Both A & B Neither A nor B Results in higher pressure drop per tray ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In hydrostatic testing of welded pipe (for leakage, strength etc.) the ratio of minimum hydrostatic test pressure to internal design pressure is around 0.5 2.5 3.5 1.5 0.5 2.5 3.5 1.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The minimum plate spacing in most of the pertroleum refinery distillation columns (of dia > 3 ft) is normally __________ inches. 6 12 18 34 6 12 18 34 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Vertical vessels are not supported by Skirts Saddles Brackets Columns Skirts Saddles Brackets Columns ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Accidents in chemical plants are mostly due to Improper layout of the equipments Failure of equipments Inadequate equipment design Faulty operating procedures Improper layout of the equipments Failure of equipments Inadequate equipment design Faulty operating procedures ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Welded joint efficiency in the design of chemical process equipment is taken as 0.75 0.85 0.55 0.95 0.75 0.85 0.55 0.95 ANSWER DOWNLOAD EXAMIANS APP
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