Mass Transfer Mechanism of moisture removal in case of freeze drying of food stuff is by Dehydration Evaporation Sublimation Adsorption Dehydration Evaporation Sublimation Adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For gas absorption, low viscosity solvents are preferred, because of their All of these Better flow characteristics Low pumping pressure drop Rapid absorption rates All of these Better flow characteristics Low pumping pressure drop Rapid absorption rates ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Calcium ammonium nitrate (a fertiliser) is dried in a __________ dryer. Rotary Vacuum Tray Tunnel Rotary Vacuum Tray Tunnel ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Azeotropic distillation is employed to separate Constant boiling mixture Mixture with very high relative volatility High boiling mixture Heat sensitive materials Constant boiling mixture Mixture with very high relative volatility High boiling mixture Heat sensitive materials ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Bound moisture is that liquid which exerts an equilibrium vapor pressure __________ that of the pure liquid at the given temperature. Either A or B; depends on the solid Equal to Less than More than Either A or B; depends on the solid Equal to Less than More than ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer COâ‚‚ can be absorbed by Heated charcoal Cold Ca(OH)â‚‚ Hot cupric oxide Alumina Heated charcoal Cold Ca(OH)â‚‚ Hot cupric oxide Alumina ANSWER DOWNLOAD EXAMIANS APP
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