Statement 1: Vibro-fluidized bed dryer can reduce the air flow rate consumptions as air is only used for drying and not for fluidizing.
Statement 2: _____ are often called desolventizers.
(a) True, screw conveyor
(b) True, pneumatic conveyor
(c) False, screw conveyor
(d) False, pneumatic conveyor
I have been asked this question during an interview.
This intriguing question comes from Unit Operations topic in chapter Heat Transfer Equipment, Microwave Heating, Evaporation, Diffusion and Mass Transfer and Dehydration of Food Engineering