413
(Fill time Cycle time Shizas Bagley, 2002) (Acidification) Bagley Brodkorb, 1999)
2 Reaction
3 Setting (Bio-solid)
4 Decanting Mixed liquor
5 Idle
(Specific hydrogen activities) Non settleable sludge) (Angenent , 2002; Mohan , Arooj , 2007) Shizas Bagley (2002)