Adsorption of U (VI) by Anaerobic Sludge Extracellular Polymeric Substances (EPS) in Wastewater
- 10.2991/icaees-15.2015.147How to use a DOI?
- anaerobic sludge; extracellular polymeric substances; adsorption; uranium.
The different values of pH, EPS dosage, initial uranium concentration, dialysis temperature and other factors, were investigated of anaerobic sludge extracellular polymer (EPS) on U (VI) in wastewater by adsorption effect. The results show that, the best pH of EPS adsorption of uranium is 6, when the initial concentration of uranium is 20mg/L, EPS dosage is 56.1 g/L, the removal rate can reach 98.3%. The maximum adsorption capacity of U (VI) is 0.891mg/g EPS.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Shiyou Li AU - Fan Xiong AU - Shuibo Xie AU - Shichao Yuan AU - Taotao Zeng PY - 2015/07 DA - 2015/07 TI - Adsorption of U (VI) by Anaerobic Sludge Extracellular Polymeric Substances (EPS) in Wastewater BT - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015 PB - Atlantis Press SP - 803 EP - 807 SN - 2352-5401 UR - https://doi.org/10.2991/icaees-15.2015.147 DO - 10.2991/icaees-15.2015.147 ID - Li2015/07 ER -