Mass Transfer Sand is dried in foundaries in a___drier. Spray Rotary Vacuum Fluidisedbed Spray Rotary Vacuum Fluidisedbed ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The wet and 'dry bulb temperature for a vapour-gas mixture are 25°C and 30°C respectively. If the mixture is heated to 45°C at constant pressure, the wet bulb temperature will be __________ °C. -25 > 25 25 < 25 -25 > 25 25 < 25 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Only small amount of evaporation of water produces large cooling effects because of its Small latent heat None of these Low viscosity Large latent heat Small latent heat None of these Low viscosity Large latent heat ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flights in a rotary dryer are provided to Reduce the residence time of solid None of these Increase the residence time of the solid Lift and shower the solids thus exposing it thoroughly to the drying action of the gas Reduce the residence time of solid None of these Increase the residence time of the solid Lift and shower the solids thus exposing it thoroughly to the drying action of the gas ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is not a continuous drier? Spray drier Drum drier Tunnel drier Tray drier Spray drier Drum drier Tunnel drier Tray drier ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In distillation where q is defined as the moles of liquid flow in the stripping section per mole of feed introduced, for saturated liquid feed q > 1 q = 0 q = 1 q < 1 q > 1 q = 0 q = 1 q < 1 ANSWER DOWNLOAD EXAMIANS APP
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