Process Equipment and Plant Design The ratio of down take area to cross-sectional area of the tube, for calendria type evaporator ranges from 1.5 to 2 2 to 2.5 1 to 1.5 0.5 to 1 1.5 to 2 2 to 2.5 1 to 1.5 0.5 to 1 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design An increase in the liquid resistance to interphase mass transfer and a resultant reduction in plate efficiency is caused by An increase in liquid viscosity An increase in relatived volatility for rectification columns All of these Decrease in gas solubility for absorbers An increase in liquid viscosity An increase in relatived volatility for rectification columns All of these Decrease in gas solubility for absorbers ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design A cylindrical storage tank can have a self supported conical roof, If its diameter is more than 50 meters If the thickness of the roof is more than that of the cylindrical shell If its diameter is less than 15-20metres Irrespective of its diameter If its diameter is more than 50 meters If the thickness of the roof is more than that of the cylindrical shell If its diameter is less than 15-20metres Irrespective of its diameter ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design __________ tray arrangement is recommended for distillation column having diameter upto 4 ft. Cross flow Split flow Cascade Radial flow Cross flow Split flow Cascade Radial flow ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Optimum economic pipe diameter for fluid flow is determined by the Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) None of these Viscosity of the fluid Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) None of these Viscosity of the fluid ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Liquid/petroleum fuel storage tanks are built underground (as in case of petrol pumps), when the storage capacity is less than __________ kilolitres. 45 20 85 30 45 20 85 30 ANSWER DOWNLOAD EXAMIANS APP
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