Mass Transfer What is the reflux ratio at total reflux? Data insufficient Infinity Unity Zero Data insufficient Infinity Unity Zero ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Plate towers are preferred to packed towers, when large temperature changes are involved, because of the reason that the Packing may be crushed due to thermal expansion/contraction of the components of the equipments None of these Viscosity variation of the fluids may cause channeling/flooding Pressure drop in the equipment will be very high Packing may be crushed due to thermal expansion/contraction of the components of the equipments None of these Viscosity variation of the fluids may cause channeling/flooding Pressure drop in the equipment will be very high ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For which of the following unit operations, Lewis number is of significance? Humidification Binary distillation Adsorption Gas absorption Humidification Binary distillation Adsorption Gas absorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Psychrometry deals with the properties of gas-vapor mixture. Humidity can be determined by the measurement of the __________ of a fibre. None of the listed here Strength Thermal conductivity Electrical resistance None of the listed here Strength Thermal conductivity Electrical resistance ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If mass diffusivity in a mixture is equal to the thermal diffusivity, then the Lewis number is > 1 1 < 1 > 1 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Cox chart is useful in the design of Evaporator Crystalliser Distillation column Dryer Evaporator Crystalliser Distillation column Dryer ANSWER DOWNLOAD EXAMIANS APP
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