Characterization of the biosorption and biodegradation properties of Ensifer adhaerens: A potential agent to remove polychlorinated biphenyls from contaminated water
详细信息 查看全文
- 作者：Li Xu ; Xiong Chen ; Huixin Li ; Feng Hu ; Mingxiang Liang ; liangmx@njau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Biosorption ; Biodegradation ; Extracellular polymeric substances (EPS) ; Fourier transform infrared (FTIR) ; Octanol&ndash ; water partition coefficients (Kow)
- 刊名：Journal of Hazardous Materials
- 出版年：2016
- 出版时间：25 January 2016
- 年：2016
- 卷：302
- 期：Complete
- 页码：314-322
- 全文大小：730 K
文摘
- listitem" id="list_lis0005">
- •
Dead Ensifer adhaerens cells remove PCB contaminants by biosorption alone.
- •
Living Ensifer adhaerens cells remove PCB by biosorption and biodegradation.
- •
Contributions of each removal strategy depend on incubation time and PCB congener.
- •
Lipids, proteins, and polysaccharides are involved in biosorption.
- •
Loosely bound polysaccharides and enzyme activities alter biodegradation capacity.