Science, asked by Rdhusyanth, 1 year ago

what is meant by activated sludge

Answers

Answered by sermonondeath
2

Sludge when contains some toxoids and harmful micro organisms is called Activated Sludge

Answered by Anonymous
1

Answer:

  • The effluent from primary treatment is passed into a settling tank where the bacterial flocs are allowed to sediment.
  • This sediment is called activated sludge.

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