Assessment of Nitrogen Removal with Treating High Strength Organic Wastewater Employing Zeolite Amended Activated Sludge

초록

Thid study was performed to efficiently treat high strength organic wastewater coping with peak inflow and simultaneously remove level of nitrogen in zeolite fluidized activated sludge. The experiment was carried out in 4 different ways depending on HRT, which was stepwise decreased from 24,12,8,and 6 hr, respectively. Zeolie was maintained at 10,000 mg/L MLFSS in an aeration basin, whose SRT was retained at 30 days.