Sewage Treatment
AP Environmental Science · Flashcards · Recall
AP ENVIRONMENTAL SCIENCE · FLASHCARDS
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QUESTION
Identify a method used for odor control in sewage treatment.
QUESTION
Which treatment stage typically involves aeration tanks?
QUESTION
What process is used to settle solids in primary treatment?
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ANSWER
Sedimentation. Gravity allows solids to settle to the bottom of tanks.
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