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Process Equipment And Plant Design MCQ Questions & Answers | Chemical Engineering

Learn Process Equipment And Plant Design MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Process Equipment And Plant Design MCQ question is the important chapter for a Chemical Engineering and GATE students. Page-5 section-1

Each section contains 100 MCQs on Process Equipment and Plant Design .
41
The minimum shell thickness for tank ≤ 15 metres diameter is limited to __________ mm, for reasons of elastic stability.
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Answer & Solution
Answer: Option B
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42
Diameter of rivet hole (d, mm) and the plate thickness (t, mm) are related by Unwin's formula as
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Answer: Option B
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43
In a shell and tube heat exchanger, the overall heat transfer co-efficient is proportional to the tube side (volumetric flow rate)0.8. This is valid, only when the ratio of the tube side film resistance to the total resistance is almost equal to
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Answer & Solution
Answer: Option B
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44
The retention time of material in a rotary dryer depends upon its
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Answer: Option D
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45
In case of bubble cap distillation column of diameter greater than 1.2 metres, the cap diameter is roughly about __________ cms.
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Answer: Option A
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46
For a cylinderical internally pressurised vessel, which of the following closure types would withstand highest pressure, if each closure is of the same material and thickness?
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Answer: Option B
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47
Triangular pitch tube layout as compared to square pitch in a shell and tube heat exchanger
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Answer: Option C
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48
In shell and tube heat exchangers, straight tie rods are used to
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Answer: Option A
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49
In actual operation of a bubble cap distillation tower, the __________ at the bottom of the tower is more than that at the top of the tower.
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Answer: Option D
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50
Generally, as the length of the liquid path on a tray is increased beyond 5 ft, the overall column efficiency
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Answer: Option A
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