Research on Removal of Manganese in Drinking Water by Ferric Oxyhydroxides Composites
Haishan Dong, Long Yang, Xianggui Zeng, Peng Yan, Zhicong Yin
Available Online February 2018.
- 10.2991/ifeesm-17.2018.227How to use a DOI?
- ferric oxyhydroxide; drinking water; zeolite; potassium permanganate; sodium hypochlorite.
By immobilized ferric oxyhydroxide on absorbent can improve its dispersion property in aqueous solution, then improve its application in water treatment. Ferric oxyhydroxides composites had been used as the absorbent on contaminants removing nowadays. This paper use this composites to absorb manganese to improve its local concentration, then use KMnO4 and NaClO as oxidizers to remove manganese in drinking water. The results show that immobilizing ferric oxyhydroxide can improve the carrier absorbent effect, the removal efficiency of manganese reaches 98% with properly oxidizers added amounts.
- © 2018, 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 - Haishan Dong AU - Long Yang AU - Xianggui Zeng AU - Peng Yan AU - Zhicong Yin PY - 2018/02 DA - 2018/02 TI - Research on Removal of Manganese in Drinking Water by Ferric Oxyhydroxides Composites BT - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017) PB - Atlantis Press SP - 1243 EP - 1248 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-17.2018.227 DO - 10.2991/ifeesm-17.2018.227 ID - Dong2018/02 ER -