Distillation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Distillation, a fundamental topic in the field of Mass Transfer. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Distillation 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 Distillation mcq questions that explore various aspects of Distillation problems. Each MCQ is crafted to challenge your understanding of Distillation principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mass Transfer tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Distillation MCQs are your pathway to success in mastering this essential Mass Transfer topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Distillation. 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 Distillation knowledge to the test? Let's get started with our carefully curated MCQs!

Distillation MCQs | Page 4 of 15

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Q31.
Simple distillation is a___________ process.
Discuss
Answer: (a).Batch
Q32.
The initial portion of the distillate will be a low volatile component.
Discuss
Answer: (b).False
Q33.
After the separation by differential distillation, the high volatile and low volatile components are stored in _____________
Discuss
Answer: (b).Cuts
Q34.
For a ternary mixture, the number of cuts required is_________

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q35.
The differential distillation in order to maintain the equilibrium the process should be slow.
Discuss
Answer: (a).True
Q36.
Pre-cooling is required before passing the vapour to the condenser in a still.
Discuss
Answer: (b).False
Q37.
The equation applicable for batch distillation is _________
Discuss
Answer: (b).Rayleigh equation
Q38.
Estimate the feed rate, if the composition of the more volatile component in the feed is 50% and the residue is 10% and the equilibrium relation is given by y*= 1.975x. Also, the rate of residue is 60 mol/hr.
Discuss
Answer: (b).313 mol/hr
Q39.
Find the rate of distillate, if the composition of the more volatile component in the feed is 50% and the residue is 10% and the equilibrium relation is given by y*= 1.975x. Also the rate of residue is 60 mol/hr.
Discuss
Answer: (b).253 mol/hr
Q40.
Rectifying continuously is known as _____________
Discuss
Answer: (b).Fractionation