Oil and Grease Removal MCQs

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

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

Oil and Grease Removal MCQs | Page 7 of 9

Q61.
The total area of the filter is called effective filter media.
Discuss
Answer: (b).False
Q62.
The elements that cause a filter to loose hydraulic capacity are referred to as ______
Discuss
Answer: (b).Clogging factors
Q63.
Straining refers to the removal of smaller particles from a fluid.
Discuss
Answer: (b).False
Q64.
________ is used to limit the cleaning of the screen.
Discuss
Answer: (b).Suction scanner
Q65.
The air is dissolved in water or wastewater by natural means.
Discuss
Answer: (b).False
Q66.
The suspended particles sink to the bottom during the process.
Discuss
Answer: (b).False
Q67.
Which of the following is not a coagulant?
Discuss
Answer: (d).Sulphuric acid
Discuss
Answer: (b).Dissolved air floatation
Q69.
How much time does the circular DAF need to complete the process?
Discuss
Answer: (b).3 minutes
Q70.
How many types of DAF are present?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (a).2
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