Tomato juice with a solids concentration of 12% by weight, in a film type evaporator. it is concentrated to 25% by weight solid. Maximum allowance for tomato juice The permissible temperature is 57.2°C and the product will be at this temperature. The feed enters at 37.8°C. Saturated water vapor at 172 kPa is used for heating. All heat transfer coefficient U = 3406.98 W/m².K and heat transfer area is A=4.65m2. Heat capacity of the feed It was calculated as Cp=3.977kJ/kg.K. Neglect boiling point elevation even if Calculate the tomato juice feed rate to the evaporator.

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Distillation

Distillation is a process/technique to separate more volatile components from less volatile components using the principle of relative volatility. In chemical engineering, distillation is one of the most common and important topics that is involved in almost every industry and process.