Q. When the feed is high viscosity, following evaporator should be used: (Solved)
1. Climbing Film Evaporator
2. Falling Film evaporator
3. Horizontal Tube Evaporator
4. Short Tube evaporator
- b. Falling Film evaporator
1. Climbing Film Evaporator
2. Falling Film evaporator
3. Horizontal Tube Evaporator
4. Short Tube evaporator