4. Food Processing and Engineering

Drying And Concentration — Quiz

Test your understanding of drying and concentration with 5 practice questions.

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Practice Questions

Question 1

Which of the following describes the 'bound water' in food products?

Question 2

In the context of drying, what is the primary role of a desiccant?

Question 3

Which of the following factors is most critical in determining the effectiveness of a freeze-drying process?

Question 4

A food product initially contains $75\%$ water (wet basis). After drying, its moisture content is reduced to $15\%$ (wet basis). If the initial mass of the food product was $200\ \text{kg}$, what is the mass of water removed?

Question 5

Which of the following is a primary advantage of using a multi-effect evaporator for concentrating liquid foods?
Drying And Concentration Quiz — Food Science | A-Warded