Title :
Set-Up of Aerobic Granular Sludge- sMBr Technology at Low Temperature
Author_Institution :
Sch. of Civil Eng., Hefei Univ. of Technol., Hefei, China
Abstract :
In order to study the nitrogen and phosphorus removal performances, the set-up of a submerged membrane bioreactor (sMBR) combined with an aerobic granules technology (aerobic granular sludge submerged membrane bioreactor, AG-sMBR) was studied in this research. The formation of aerobic granule and stability at 10°C was observed. Then the diameter and settle performance of aerobic granular sludge was analyzed. The results presented a better aerobic granular sludge condition in order to receive a remarkable enhancement of the effluent quality in terms of COD removal and nitrification in later experiments.
Keywords :
bioreactors; membranes; nitrogen; phosphorus; sludge treatment; wastewater treatment; COD removal; aerobic granular sludge; low temperature; nitrification; nitrogen removal; phosphorus removal; sMBR technology; submerged membrane bioreactor; temperature 10 C; wastewater treatment; Biomass; Biomembranes; Inductors; Microorganisms; Substrates; Wastewater;
Conference_Titel :
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5088-6
DOI :
10.1109/icbbe.2011.5780878
