Advances in exopolysaccharides based bioremediation of heavy metals in soil and water: a critical review
UR Sardar, E Bhargavi, I Devi, B Bhunia… - Carbohydrate …, 2018 - Elsevier
Extracellular polysaccharides or Exopolysaccharides (EPS) are extensively studied bacterial
byproducts with high molecular weight attributed to several applications. In spite of their …
byproducts with high molecular weight attributed to several applications. In spite of their …
Understanding and optimization of the flocculation process in biological wastewater treatment processes: A review
A Suresh, E Grygolowicz-Pawlak, S Pathak, LS Poh… - Chemosphere, 2018 - Elsevier
In the operation of biological wastewater treatment processes, fast sludge settling during
liquid-solids disengagement is preferred as it affects effluent quality, treatment efficiency and …
liquid-solids disengagement is preferred as it affects effluent quality, treatment efficiency and …
Role of extracellular polymeric substances in a methane based membrane biofilm reactor reducing vanadate
For the first time, we demonstrated vanadate (V (V)) reduction in a membrane biofilm reactor
(MBfR) using CH4 as the sole electron donor. The V (V)-reducing capability of the biofilm …
(MBfR) using CH4 as the sole electron donor. The V (V)-reducing capability of the biofilm …
Heavy Metal Stress and Its Consequences on Exopolysaccharide (EPS)-Producing Pantoea agglomerans
Currently, the heavy metal pollution is of grave concern, and the part of microorganism for
metal bioremediation should take into account as an efficient and economic strategy. On this …
metal bioremediation should take into account as an efficient and economic strategy. On this …
Nature and value of freely dissolved EPS ecosystem services: insight into molecular coupling mechanisms for regulating metal toxicity
W Shou, F Kang, J Lu - Environmental science & technology, 2018 - ACS Publications
Extracellular polymeric substances (EPSs) dispersed in natural waters play a significant role
in relieving impacts to microbial survival associated with heavy metal release, yet little is …
in relieving impacts to microbial survival associated with heavy metal release, yet little is …
Fate and removal of metals in municipal wastewater treatment: a review
AJ Hargreaves, C Constantino, G Dotro… - Environmental …, 2018 - Taylor & Francis
Municipal effluents contain heavy metals in particular copper, lead, nickel, zinc and mercury.
The concern regarding the impact of these contaminants in the aquatic environment is …
The concern regarding the impact of these contaminants in the aquatic environment is …
Membrane filtration-based recovery of extracellular polymer substances from excess sludge and analysis of their heavy metal ion adsorption properties
DQ Cao, X Song, XM Fang, WY Yang, XD Hao… - Chemical Engineering …, 2018 - Elsevier
Excess sludge production by wastewater treatment plants (WWTPs) represents a serious
environmental problem that necessitates the development of effective sludge …
environmental problem that necessitates the development of effective sludge …
Heavy Metal Ion Stress on Halobacterium salinarum R1 Planktonic Cells and Biofilms
S Völkel, S Fröls, F Pfeifer - Frontiers in microbiology, 2018 - frontiersin.org
Halobacterium salinarum R1 is an extremely halophilic archaeon, able to attach to the
surface and to form characteristic biofilm structures under physiological conditions …
surface and to form characteristic biofilm structures under physiological conditions …
Adsorption of cesium ion by marine actinobacterium Nocardiopsis sp. 13H and their extracellular polymeric substances (EPS) role in bioremediation
This paper evaluates the cesium adsorption of marine actinobacterium Nocardiposis sp.
13H strain isolated from nuclear power plant sites in India. It could remove 88.6±0.72% of …
13H strain isolated from nuclear power plant sites in India. It could remove 88.6±0.72% of …
[HTML][HTML] 城镇污泥胞外聚合物对重金属吸附特征及机制
魏亮亮, 王胜, 薛茂, 赵庆良 - 哈尔滨工业大学学报, 2018 - hit.alljournals.cn
中国城镇污水处理行业重水轻泥现象严重, 致使大量市政污泥积聚并亟待处理处置.
在污泥处理处置过程中, 重金属不断富集, 其广泛存在严重制约了污泥最终的土地利用, 因此 …
在污泥处理处置过程中, 重金属不断富集, 其广泛存在严重制约了污泥最终的土地利用, 因此 …