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.
Maximum plate efficiency is achieved in case of __________ flow.

a.

split

b.

cross

c.

cascade

d.

reverse

Discuss
Answer: (b).cross
Q242.
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.
Q243.
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
Q244.
The ratio for the rate of washing to the final rate of filtration in a washing type of plate and frame filter is

a.

0.25

b.

0.50

c.

0.75

d.

1.25

Discuss
Answer: (a).0.25
Q245.
Normally, the length to diameter ratio of rotary dryers varies form 4 to 10 and for its economic operation, the number of transfer units (NTU) for such dryers varies from

a.

1.5-2.5

b.

3.5-5.5

c.

7.5-10.0

d.

10-15

Discuss
Answer: (a).1.5-2.5
Q246.
__________ tower is the most suitable gas-liquid contacting device involving highly corrosive fluids.

a.

Sieve plate

b.

Packed

c.

Bubble cap plate

d.

None of these

Discuss
Answer: (b).Packed
Q247.
At equal mass velocities, the values of film co-efficients for gases as compared to that for liquids are generally.

a.

higher

b.

lower

c.

same

d.

unpredictable

Discuss
Answer: (b).lower
Q248.
The ratio of the largest load in a test to the original cross-sectional area of the test specimen is called the __________ stress.

a.

yield point

b.

breaking

c.

ultimate

d.

none of these

Discuss
Answer: (c).ultimate
Q249.
Baffle spacing is generally __________ the I.D. of the shell.

a.

more than

b.

not greater than

c.

not less than one fifth of

d.

both (b) and (c)

Discuss
Answer: (d).both (b) and (c)
Q250.
The wall thickness of thin cylindrical shell with hemispherical ends is __________ that of the spherical ends.

a.

equal to

b.

more than

c.

less than

d.

either (b) or (c); depends on maximum permissible internal pressure

Discuss
Answer: (b).more than
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