A & B Primary Clarifiers Flashcards
0
Q
What are the heavy metals in the water?
A
Iron
Copper
Aluminum
1
Q
Primary Clarifier main purpose
A
Remove Heavy metals from WW
2
Q
What is added in the primaries?
A
Anionic Polyelectrolytes
Helps metals clump together
3
Q
EDC concentration has to be less than _ so the sludge could be pumped to the thicker via sludge pumps.
A
3 ppm
4
Q
What does the Primaries Feed?
A
Equalization Tank
