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 configurationc) Sequential Batch Reactor• Denitrification during filling,settling and decant periods•5-8 mg N e/L are possible• Redundant units and complexoperationSRT 10-30 d; HRT anox &HRT aervariable (total 20-30 h)d) Oxidation ditch, NitroxTM• Large HRT (20-30 h) and longSRT 20-30 d• N e< 10 mg N /L are possible• Resistant to shock loads55