@inproceedings{2be5d97a1edf48008873f33e3ba573a7,
title = "Utilization of a combined metabolic uncoupler to reduce sludge yield in sequence batch reactor system",
abstract = "This paper is to explore the feasibility of a novel combined uncoupler of 3,3,4,5-tetrachlorosalicylanilide (TCS) and 2,4,6-trichlorophenol (TCP) on excess activated sludge reduction compared to single dose of TCS and TCP. Four sequenced batch reactors (SBR) were continuously operated during two-month period dosed by different concentration of metabolic uncoupler. The comparative experiments showed that the combined uncoupler could effectively limit sludge yield by approximately 52\%, followed by TCS, TCP, without obvious affecting the TOC removal rate and SVI value. At the end of the operation, the variation of zeta potential clearly indicated that uncoupler dosing affected the flocculability of activated sludge. The study demonstrated applying a combined uncoupler was feasible and promising technique to reduce sludge yield in SBR.",
keywords = "Metabolic uncoupler, SOUR, Sludge reduction, Zeta potential",
author = "Feng, \{Xiao Chi\} and Guo, \{Wan Qian\} and Jin, \{Wen Biao\} and Yang, \{Shan Shan\} and Shuai Hao and Zheng, \{He Shan\} and Ren, \{Nan Qi\}",
year = "2013",
doi = "10.4028/www.scientific.net/AMR.726-731.2808",
language = "英语",
isbn = "9783037857427",
series = "Advanced Materials Research",
pages = "2808--2812",
booktitle = "Advances in Environmental Technologies",
note = "2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013 ; Conference date: 19-04-2013 Through 21-04-2013",
}