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- Subject
- Process Equipment and Plant Designchemical-engineering › process-equipment-and-plant-design
- Published
- 4 Mar 2019
- Last updated
- 28 May 2026
Explanation
Option A is true: Plate efficiency increases with superficial vapor velocity until the entrainment limit is reached. Option B is correct: A greater liquid depth around the slots, particularly under 1 inch, boosts efficiency. Option C is accurate: Excessive vapor velocity combined with too small plate spacing can lead to reduced efficiency. Therefore, none of the statements are incorrect.
More Process Equipment and Plant Design MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the following options:
- 2.Identify the incorrect statement from the following options:
- 3.Identify the incorrect statement from the following:
- 4.Identify the accurate statement regarding distillation column components and operation.
- 5.Identify the incorrect statement regarding the design features of a basket type evaporator.
- 6.Identify the incorrect statement regarding shell and tube heat exchangers:
- 7.Identify the incorrect statement regarding an agitated vertical cylindrical reactor vessel.
- 8.Which of the following statements is accurate?
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