Title :
Effect of Sludge Loading Rate on Adsorption Performance of Anaerobic Granular Sludge in Adsorption-Biodegradation Anaerobic Sequencing Batch Reactor
Author :
Yun Duan ; Yaxin Li ; Xiuping Yue ; Qijun Ma
Author_Institution :
Environ. Sci. & Eng. Inst., Taiyuan Univ. of Technol., Taiyuan, China
Abstract :
The adsorption processes at different inflow of chemical oxygen demand (COD) were investigated, using an adsorption-biodegradation anaerobic sequencing batch reactor (AB-ASBR) operated at mesophilic temperature. Results indicated that COD removal by adsorption could reach to maximum value no longer than 20 min, and the kind of substrates, the agitating condition, the sludge amount together with the inflow organic matters´ concentration influenced the adsorbed performance.
Keywords :
adsorption; biodegradable materials; bioreactors; sludge treatment; adsorption; anaerobic granular sludge; anaerobic sequencing batch reactor; biodegradation; chemical oxygen demand; organic matter; sludge loading rate; Automatic control; Biodegradation; Biomass; Chemical technology; Dairy products; Inductors; Powders; Solids; Temperature; Wastewater treatment;
Conference_Titel :
Bioinformatics and Biomedical Engineering , 2009. ICBBE 2009. 3rd International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2901-1
Electronic_ISBN :
978-1-4244-2902-8
DOI :
10.1109/ICBBE.2009.5162714
