Performance evaluation of several sequencing batch biofilm reactors with movable bed in treatment of linear alkyl benzene sulfonate in urban wastewater

Performance evaluation of two trickling filters removing LAS and caffeine from wastewater: Light reactor (algal-bacterial consortium) vs dark reactor (bacterial consortium)

“…Eslami et al (2017) reported 94% LAS removal with the influent concentration of 4-6 mg/L by the Integrated Fixed Film Activated Sludge reactor. LAS removal of 96.4% was reported by Seyedsalehi et al (2018) while treating urban wastewater using sequencing batch biofilm reactors with a movable bed at 2.5 h HRT, with influent LAS concentration of 15 mg/L. It was observed that the LR showed better effluent quality compared to DR in LAS removal (p ≤ 0.05) in both the HRTs.…”