Forced circulation evaporators are normally used for concentrating liquids having

Related MCQs

• Forced circulation evaporators are useful for the concentration of viscous, salting and scale forming liquors. Which of the following is a forced circulation evaporator?
• The type of liquor circulation system to be ' employed in evaporators (viz. natural or forced circulation) is determined mainly by the __________ of the liquid.
• Agitated film evaporator is suitable for concentrating __________ liquids.
• Viscous & heat sensitive liquids are concentrated in __________ evaporators.
• Which of the following forced convection heat transfer equation accounts for the liquid viscosity effect for viscous liquids?
• In forced circulation, the heating element is injected
• Open pan evaporators are preferred to be used, when the solution to be concentrated is
• Multiple effect evaporators are commonly used in the manufacture of P. Paper Q. Superphosphate R. Sugar S. Fats
• Multiple effect evaporators ar used to
• Entrainment separator is used in evaporators to