A comparison between effect of different powdered activated carbon(PAC) dosage(1g/L and 2g/L) on MBR mixed liquor characteristics and membrane fouling was carried out for treating domestic wastewater under the same conditions.

• 比较了1g/L及2g/L的PAC投加量对膜生物反应器中混合液性质及膜污染速率的差异。