Effects of silver nanoparticles on wastewater biofilms

Z Sheng, Y Liu - Water research, 2011 - Elsevier
The goal of this research is to understand the potential antibacterial effect of silver
nanoparticles (Ag-NPs) on biological wastewater treatment processes. It was found that …

Inhibitory effects of ZnO nanoparticles on aerobic wastewater biofilms from oxygen concentration profiles determined by microelectrodes

J Hou, L Miao, C Wang, P Wang, Y Ao, J Qian… - Journal of Hazardous …, 2014 - Elsevier
Abstract The presence of ZnO NPs in waste streams can negatively affect the efficiency of
biological nutrient removal from wastewater. However, details of the toxic effects of ZnO NPs …

Effects of silver nanoparticles on microbial community structure in activated sludge

X Sun, Z Sheng, Y Liu - Science of the Total Environment, 2013 - Elsevier
Due to the antimicrobial properties and the widespread use of Ag nanoparticles (NPs) in
commercial products, the prevalent Ag NPs in waste streams can decrease the effectiveness …

The effects of silver nanoparticles on intact wastewater biofilms

Z Sheng, JD Van Nostrand, J Zhou, Y Liu - Frontiers in microbiology, 2015 - frontiersin.org
Silver nanoparticles (Ag-NPs) have strong antibacterial properties, which may adversely
affect biological wastewater treatment processes. To determine the overall effect, intact …

Potential implication of silver nanoparticles on biological wastewater treatment

Z Sheng - 2016 - era.library.ualberta.ca
Nano-silver is the most popular nanomaterial in commercial products. However, its wide use
also becomes a concern because Ag-NPs can have potential adverse effects on biological …

Potential Impacts of Nanoparticles on Bacterial Systems

X Sun - 2015 - era.library.ualberta.ca
With the widespread use of nanoparticles (NPs) in commercial products, it is inevitable that
NPs will be released into and accumulated in domestic and industrial waste streams (such …

[引用][C] 人工纳米材料在水-生物膜体系中的环境行为与毒性效应研究进展

王超, 许伊, 侯俊, 王沛芳, 尤国祥, 苗令占, 吕博文 - 环境工程学报, 2016

[引用][C] Review of environmental behaviors and ecotoxicity mechanisms of engineered nanomaterials in aquatic-biofilms systems

W Chao, XU Yi, HOU Jun… - Chinese …, 2016 - Chinese Journal of Environmental …