0 votes
0 votes

The dominating microorganisms in an activated sludge process reactor are

  1. aerobic heterotrophs
  2. anaerobic heterotrophs
  3. autotrophs
  4. phototrophs
in Water and Waste Water Quality and Treatment edited by
11.9k points

Please log in or register to answer this question.

Answer:
Welcome to GATE Civil Q&A, where you can ask questions and receive answers from other members of the community.
Top Users Oct 2022