a) cleaning, sorting b) cleaning, drying c) grading, drying d) sorting, drying Answer: a Explanation: Cleaning means ...
View QuestionIn an evaporator, the heat lost by heating water must be equal to the _____________
a) sum of heat gained by the product and heat lost from the evaporator to its surroundings b) ...
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Which of the following statements about unit operation performance are correct?
Statement 1: Performance of unit operation depends on material handling.
Statement 2: Optimization of time and movement of material from one unit operation to other is achieved by proper material handling techniques.
Which of the following statements about unit operation performance are correct? Statement 1: Performance of unit operation depends ...
View QuestionWhich of the following is untrue?
a) Membrane separation follows the law of conservation of energy b) Membranes are used for separating components in ...
View QuestionAre these statements about the contact equilibrium processes true? Statement 1: Gas absorption, crystallization comes under the category of contact equilibrium processes. Statement 2: Contact equilibrium processes does not depend on the concentration gradient.
Are these statements about the contact equilibrium processes true? Statement 1: Gas absorption, crystallization comes under the category ...
View QuestionUnit operation is based on ______________
a) law of conservation of mass only b) law of conservation of energy only c) law of ...
View QuestionWhich of the following are the unit operations?
a) Distillation, evaporation, centrifugation b) Distillation, membrane separation, sampling c) Membrane separation, centrifugation, sampling d) Evaporation, centrifugation, sampling
View QuestionThe basic operations done in the food process engineering are called as __________
a) unit operations b) processing c) process management d) unit process Answer: a
View QuestionWhich of the following is used to increase water resistance of paper?
a) Filling b) Sizing c) Stretching d) Sheeting Answer: b Explanation: Sizing is the process of ...
View QuestionWhich of the following is not a filler used in paper?
a) Titanium dioxide b) Sodium hydroxide c) Kaolin clay d) Calcium carbonate Answer: b Explanation: Sodium ...
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