

@article {8746,
	title = {{Removal of native coliphages and coliform bacteria from municipal wastewater by various wastewater treatment processes: Implications to water reuse}},
	journal = {Water Research},
	volume = {41},
	year = {2007},
	pages = {2816{\textendash}2824},
	abstract = {The efficacy of a conventional activated sludge wastewater treatment process and the membrane bioreactor technology in removing microbial pathogens was investigated. Total and fecal coliforms and somatic and F-specific coliphages were used as indicators of pathogenic bacteria and viruses. Up to 5.7 logs removal of coliforms and 5.5 logs of coliphages were observed in the conventional treatment process with advanced tertiary treatment. Addition of chemical coagulants seemed to improve the efficacy of primary and secondary treatment for microorganism removal. Complete removal of fecal coliforms and up to 5.8 logs removal of coliphages was observed in the MBR system. It was shown that the MBR system was capable of high removal of coliphages despite the variation in feed coliphage concentrations. The results of this study indicated that the MBR system can achieve better microbial removal in far fewer steps than the conventional activated sludge process with advanced tertiary treatment. The final effluent from either treatment processes can be potentially reused. ?? 2007 Elsevier Ltd. All rights reserved.},
	keywords = {Activated sludge process, Coliforms, Coliphages, Membrane bioreactors, Pathogen removal, Water reuse},
	isbn = {0043-1354 (Print){\$}\backslash{\$}r0043-1354 (Linking)},
	issn = {00431354},
	doi = {10.1016/j.watres.2007.03.010},
	author = {Zhang, K. and Farahbakhsh, K.}
}
