Chapter 4: Activated Sludge Modelling - IqTMA-UVa
Chapter 4: Activated Sludge Modelling - IqTMA-UVa
Chapter 4: Activated Sludge Modelling - IqTMA-UVa
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Processes for Biological NitrogenRemoval: Process configurationE) Bardenpho • Simultaneous P & N Removal• N e < 3 mg N /L• Large Reactor VolumesSRT 10-20 d; HRT anox 1-3 h 1 st stage 2-4 h 3 rd stage HRT aer(4-12 h 2nd stage and 0.5-1 h 4 th stage)E) Orbal TM (Simultaneous N/DN• 1 st channel DO < 0.3 mg/L; 2 nd channel 0.5 < DO