6 questions Advanced

ECADEMY test

34 - The Industrial Water Reuse Course

This course test contains 6 questions and can be retaken at any time.

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Question 2 of 6 Advanced

What is not essential information when you are designing a suitable water reuse process?

Question 3 of 6 Advanced

Which one of the below is used to perform a basic clean of RO membranes?

Question 5 of 6 Advanced

If membrane integrity has been compromised, how can it be detected ?

Question 6 of 6 Advanced

What is the pore size of the ultrafiltration membrane technology?

Question 6 of 6 Advanced

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Correct
Q: What does the air-scouring cycle do?
A: It loosens particulates deposited on the outside of the membrane surface
Correct
Q: What is not essential information when you are designing a suitable water reuse process?
A: Understanding the water intake
Correct
Q: Which one of the below is used to perform a basic clean of RO membranes?
A: Forward flush
Correct
Q: What can scaling lead to?
A: Increased energy consumption
Correct
Q: If membrane integrity has been compromised, how can it be detected ?
A: Permeate conductivity increases
Correct
Q: What is the pore size of the ultrafiltration membrane technology?
A: 0.01 micrometers