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 23 of 50

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Q221.
Removable connection of tubes to tube sheet is called

a.

ferrule

b.

socket

c.

nipple

d.

saddle

Discuss
Answer: (a).ferrule
Q222.
Typical static submergence for bubble cap plate column operating at atmospheric pressure may be around

a.

2.5"

b.

0.5"

c.

5"

d.

50% of the plate spacing

Discuss
Answer: (b).0.5"
Q223.
In the allocated cap area, bubble caps are generally arranged on equilateral triangular pitch. Number of caps fixed on a plate is with a

a.

clearance of 25-75 mm.

b.

cap pitch of 1.3-2 times the cap diameter.

c.

either 'a' or 'b'.

d.

neither 'a' nor 'b'.

Discuss
Answer: (c).either 'a' or 'b'.
Q224.
The length of straight rectangular weir used on cross-flow trays is generally __________ the column diameter.

a.

0.6-0.8 times

b.

equal to

c.

twice

d.

2 ft irrespective of (for column > 3 ft diameter)

Discuss
Answer: (a).0.6-0.8 times
Q225.
Lโ‚‘/D for couplings and unions would be

a.

60

b.

200

c.

350

d.

negligible

Discuss
Answer: (d).negligible
Q226.
What is the slope of the operating line in the rectifying section of a distillation coloumn ?

a.

0

b.

โˆž

c.

> 1

d.

<1

Discuss
Answer: (d).<1
Q227.
Stage efficiency for packed tower varies with the

a.

type & size of packing.

b.

fluid rates and fluid properties.

c.

operating pressure and column diameter.

d.

all (a), (b) and (c).

Discuss
Answer: (d).all (a), (b) and (c).
Q228.
Maximum plate efficiency is achieved in case of __________ flow.

a.

split

b.

cross

c.

cascade

d.

reverse

Discuss
Answer: (b).cross
Q229.
The LMTD correction factor (Fั‚) is defined as the

a.

ratio of true temperature difference to the LMTD.

b.

ratio of LMTD to the true temperature difference.

c.

differenced of true temperature difference and the LMTD.

d.

geometric mean of the true temperature difference and the LMTD.

Discuss
Answer: (a).ratio of true temperature difference to the LMTD.
Q230.
The clearance between two tubes in a shell and tube heat exchanger is known as 'ligament', whose minimum value is __________ the outside diameter of the tube, but in no case it should be less than 4.5 mm.

a.

equal to

b.

half

c.

one fourth

d.

three fourth

Discuss
Answer: (c).one fourth
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