4 questions Intermediate

ECADEMY test

Grundfos Experts on Industrial Wastewater Treatment

This course test contains 4 questions and can be retaken at any time.

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Question 1 of 4 Intermediate

1 How much of the European population is affected by water scarcity?

Question 2 of 4 Intermediate

2 Which of these is not part of the physical treatment?

Question 3 of 4 Intermediate

3 What can influence performance when reusing water in cooling towers?

Question 4 of 4 Intermediate

4 In which two countries are there laws on zero liquid charge?

Question 4 of 4 Intermediate

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Correct
Q: How much of the European population is affected by water scarcity?
A: 11%
Correct
Q: Which of these is not part of the physical treatment?
A: Chemical filtration
Correct
Q: What can influence performance when reusing water in cooling towers?
A: Biological regrowth
Correct
Q: In which two countries are there laws on zero liquid charge?
A: India and China