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Chemistry P2
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Waste Water Treatment
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Created by
Alexander Morley
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Cards (4)
Screening grit
to remove
large
particles.
2. Sedimentation to allow large particles to settle from still water and produces sewage sludge and effulent.
3. The
sewage sludge
is digest anaerobically by specific
bacteria.
4.
Effulent
is treated using
aerobic bacteria