Influencing Factors on Nitrogen Removal Performance of Combined Biological Aerated Filter for Secondary Effluent from Municipal WWTP

• Published in: 2009 3rd International Conference on Bioinformatics and Biomedical Engineering pp. 1 - 4
• Main Authors: Zhang, Jinsong, Yang, Yue, Wang, Hong-Jie, Huang, Wen-Zhang
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.06.2009
• Subjects: Biological materials; Carbon dioxide; Ceramics; Cities and towns; Effluents; Filters; Nitrogen; Temperature; Water conservation; Water resources

A pilot-scale study was conducted to investigate the principal influencing factors on nitrogen removal performance of combined biological aerated filter (CBAF), including external carbon source dosage, ratio of air to water and hydraulic loading rate, with inflow of secondary effluent form a municip...