Question Bank • QB_SUB_APE_0012 MCQ • 1 Mark

Section 6: Agricultural Process Engineering

Evaporation and Drying

Subtopic: Osmotic dehydration and freeze drying

Question Statement:

In agricultural processing engineering, what is the primary consideration for Osmotic dehydration and freeze drying?

Options:

  • (A) Preservation of produce quality, minimal mechanical damage, and energy efficiency
  • (B) Combustion of agricultural grains
  • (C) Zero moisture removal
  • (D) Infinite pressure gradients

Answer Key:

A

Step-by-Step Solution & Explanation

Process optimization in Osmotic dehydration and freeze drying is dictated by biological tissue sensitivity, product quality preservation, and energy economy.
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