8 questions Advanced

ECADEMY test

34 - The Industrial Water Reuse Course

This course test contains 8 questions and can be retaken at any time.

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Question 2 of 8 Advanced

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

Question 3 of 8 Advanced

3 What type of content in water is reverse osmosis technology able to remove?

Question 4 of 8 Advanced

4 How many application areas are there in industrial water treatment?

Question 5 of 8 Advanced

5 What is the pore size of the ultrafiltration membrane technology?

Question 6 of 8 Advanced

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

Question 7 of 8 Advanced

7 Why are many industries conservative in their approach to water reuse?

Question 8 of 8 Advanced

8 Which of the following statements is correct when implementing intelligent pumps in a RO system?

Question 8 of 8 Advanced

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Correct
01.
Q: What does biofilm do?
A: It reduces the capacity of the cooling tower
Correct
02.
Q: Which one of the below is used to perform a basic clean of RO membranes?
A: Forward flush
Correct
03.
Q: What type of content in water is reverse osmosis technology able to remove?
A: Dissolved solids
Correct
04.
Q: How many application areas are there in industrial water treatment?
A: Four
Correct
05.
Q: What is the pore size of the ultrafiltration membrane technology?
A: 0.01 micrometers
Correct
06.
Q: If membrane integrity has been compromised, how can it be detected ?
A: Permeate conductivity increases
Correct
07.
Q: Why are many industries conservative in their approach to water reuse?
A: They are concerned about whether the technology works
Correct
08.
Q: Which of the following statements is correct when implementing intelligent pumps in a RO system?
A: The operation can be remotely monitored