- 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 correct because distillation towers typically have diameters of 3 to 6 meters and use bubble caps around 15 cm in size. Option B is accurate as the packing height varies depending on the type of packing used, with Raschig rings requiring about three times the diameter and saddle packing needing five to ten times the diameter. Option C correctly states that the minimum hole diameter in sieve trays corresponds to the tray thickness. However, option D is incorrect; the minimum hole diameter in stainless steel sieve trays is not ten times the plate thickness, making this the wrong statement.
More Process Equipment and Plant Design MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the following:
- 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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