6 questions Advanced

ECADEMY test

34 - The Industrial Water Reuse Course

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

You must answer all questions correctly to pass the test and complete the course.

Start test

Question 6 of 6 Advanced

Happy with your answers?

Submit your current answers and get the final test result.

Submit

Test results

Congratulations. You have passed the test and completed the 34 - The Industrial Water Reuse Course

Achieved badges:

Continue training Go to MyECADEMY

Sorry. You did not pass the 34 - The Industrial Water Reuse Course test this time

Correct
Q: What can scaling lead to?
A: Increased energy consumption
Correct
Q: What does biofilm do?
A: It reduces the capacity of the cooling tower
Correct
Q: What is the pore size of the ultrafiltration membrane technology?
A: 0.01 micrometers
Correct
Q: If membrane integrity has been compromised, how can it be detected ?
A: Permeate conductivity increases
Correct
Q: What does the air-scouring cycle do?
A: It loosens particulates deposited on the outside of the membrane surface
Correct
Q: Why are many industries conservative in their approach to water reuse?
A: They are concerned about whether the technology works