BOD Removal Methods MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on BOD Removal Methods, 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 BOD Removal Methods 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 BOD Removal Methods mcq questions that explore various aspects of BOD Removal Methods problems. Each MCQ is crafted to challenge your understanding of BOD Removal Methods 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 BOD Removal Methods 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 BOD Removal Methods. 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 BOD Removal Methods knowledge to the test? Let's get started with our carefully curated MCQs!

BOD Removal Methods MCQs | Page 5 of 8

Q41.
How is mixing done in SBR?
Discuss
Answer: (b).Mechanical
Q42.
In which stage of the SBR is aeration performed?
Discuss
Answer: (b).Second
Q43.
In which stage are the aeration and mixing avoided?
Discuss
Answer: (c).Third
Q44.
The multiplication of _________ is encouraged by the addition of oxygen.
Discuss
Answer: (b).Aerobic bacteria
Q45.
______ is used to remove phosphorus compounds from the liquor.
Discuss
Answer: (c).Aluminium sulphate
Q46.
The _________ is usually the same length in time as the aeration.
Discuss
Answer: (d).Settling stage
Q47.
Which part of the tank is suitable for anaerobic bacteria to flourish?
Discuss
Answer: (b).Bottom
Q48.
______ is removed by Anammox.
Discuss
Answer: (d).Ammonia
Q49.
How many types of BOD are present?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q50.
BOD is a physical procedure for determining DO needed for aerobic biological organisms.
Discuss
Answer: (b).False
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