Wastewater

Rasmussen College

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Wastewater Exam Class C: Wastewater Exam Class C Exam Study Guide: Latest Updated
  • Exam (elaborations)

    Wastewater Exam Class C: Wastewater Exam Class C Exam Study Guide: Latest Updated

  • The Activated Sludge Process: A. requires preparation B. requires Activated Carbon C. is an aerobic biological process. D. Usually precedes primary sedimentation. E. Requires 50% by volume old sludge to work effectively. (Ans- C. Is an Aerobic biological process A complete mix activated sludge plant has a fast settling sludge and high amounts of pin floc leaving the clarifier. One way to correct this problem is to : A. Increase the RAS Flow B. Reduce Wasting Rates C. Increase di...
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