Mass Transfer Rose oil is extracted from rose leaves using __________ distillation. High pressure Steam Low pressure Extractive High pressure Steam Low pressure Extractive ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Minimum reflux ratio in a distillation column results in Optimum number of trays Minimum number of trays Maximum condenser size Minimum reboiler size Optimum number of trays Minimum number of trays Maximum condenser size Minimum reboiler size ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An azeotropic mixture is a __________ mixture. Ternary Binary Constant boiling point None of these Ternary Binary Constant boiling point None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fenske-Underwood equation used for calculating the minimum number of theoretical plates in distillation column is valid for All of these Constant molal overflow Total reflux Constant relative volatility All of these Constant molal overflow Total reflux Constant relative volatility ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An air-water vapour mixture has a dry bulb temperature of 60°C and a dew point temperature of 40°C. The total pressure is 101.3 kPa and the vapour pressure of water at 40°C and 60°C are 7.30 kPa and 19.91 kPa respectively.The humidity of air sample expressed as kg of water vapour/kg of dry air is 0.048 0.152 0.122 0.079 0.048 0.152 0.122 0.079 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Use of packed towers for distillation is generally limited to the Vacuum distillation Multicomponent distillation High pressure operation Small sizes Vacuum distillation Multicomponent distillation High pressure operation Small sizes ANSWER DOWNLOAD EXAMIANS APP
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