Process Equipment and Plant Design MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Process Equipment and Plant Design, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Process Equipment and Plant Design MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Process Equipment and Plant Design mcq questions that explore various aspects of Process Equipment and Plant Design problems. Each MCQ is crafted to challenge your understanding of Process Equipment and Plant Design principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Process Equipment and Plant Design MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Process Equipment and Plant Design. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Process Equipment and Plant Design knowledge to the test? Let's get started with our carefully curated MCQs!

Process Equipment and Plant Design MCQs | Page 25 of 50

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Q241.
A/an __________ is used for changing the direction of a pipeline.

a.

elbow

b.

union

c.

flange

d.

disc compensator

Discuss
Answer: (a).elbow
Q242.
Minimum tube pitch recommended for shell and tube heat exchangers is about __________ times the outside diameter of the tube.

a.

1.25

b.

1.75

c.

2.5

d.

3.5

Discuss
Answer: (a).1.25
Q243.
Liquid redistribution should be done in a packed tower packed with raschig rings every 6 metres or __________ times the column diameter, whichever is lower.

a.

2.5-3.0

b.

5-7.5

c.

10-12.5

d.

15-20

Discuss
Answer: (a).2.5-3.0
Q244.
Slope of countercurrent flow rotary drier is in the range of __________ meter/metre.

a.

0 to 0.08

b.

0 to 0.8

c.

0 to 1.5

d.

0 to 2.2

Discuss
Answer: (a).0 to 0.08
Q245.
In case of saddle packing (e.g., berl and intralox saddles), the maximum size of the packing should not exceed __________ of the column diameter.

a.

1/5th

b.

1/15th

c.

1/30th

d.

1/50th

Discuss
Answer: (b).1/15th
Q246.
Seamless pipe is made

a.

from rolled strips formed into cylinders and seam-welded.

b.

by extrusion & casting into static and centrifugal molds.

c.

by forging a solid round, piercing it by simultaneously rotating & forcing it over a piercer point and further reducing it by rolling gas drawing.

d.

both (b) and (c).

Discuss
Answer: (d).both (b) and (c).
Q247.
Pick out the wrong statement pertaining to the design of the distillation column.

a.

Generally, a skirt clerance of 0.5" to 1.5' is recommended to prevent plugging of the slots by residue build up.

b.

The purpose of the slot is to disperse the gas into the liquid in the form of small bubbles.

c.

If sufficient slot area is not provided, the gas may pass through the skirt clearance.

d.

none of these.

Discuss
Answer: (d).none of these.
Q248.
The longitudinal stress induced in a thin walled cylinderical vessel under internal pressure is

a.

pd/2t

b.

pd/4t

c.

pd/t

d.

pd/8t

Discuss
Answer: (b).pd/4t
Q249.
In distillation columns, bubble caps are held in place over trays by

a.

rivets

b.

a hold down bar

c.

bolts

d.

both (b) and (c)

Discuss
Answer: (d).both (b) and (c)
Q250.
The buckling tendency of compression members is always in the direction of the

a.

least radius of gyration.

b.

axis of the load.

c.

perpendicular to the axis of the load.

d.

none of these.

Discuss
Answer: (a).least radius of gyration.
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