Mass Transfer Paper industry employs __________ driers. Fluidised bed Rotary Cylinder Spray Fluidised bed Rotary Cylinder Spray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is an undesirable characteristic for the solvent used in gas absorption? Low viscosity None of these High gas solubility Low vapor pressure Low viscosity None of these High gas solubility Low vapor pressure ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For a binary mixture with low relative volatility, continuous rectification to get pure products will require Low reflux ratio Small cross-section column High reflux ratio Less number of trays Low reflux ratio Small cross-section column High reflux ratio Less number of trays ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The relative saturation of an unsaturated mixture of gas and vapor is independent of the None of these Composition of the mixture Nature of the vapor Temperature of the mixture None of these Composition of the mixture Nature of the vapor Temperature of the mixture ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Occurrence of 'case hardening' during drying of a high moisture solid cake __________ the drying rate. Decreases Does not affect Increases Exponentially increases Decreases Does not affect Increases Exponentially increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a forced draft cooling tower, water is cooled from 95 to 80°F by exposure to air with a wet bulb temperature of 70°F. In this case, the Range is 15°F Neither A nor B Approach is 10°F Both A & B Range is 15°F Neither A nor B Approach is 10°F Both A & B ANSWER DOWNLOAD EXAMIANS APP
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