Dairy manure biochar modified with sodium hydroxide and its effect on lead removal in aqueous solution
- https://doi.org/10.2991/icsmim-15.2016.208How to use a DOI?
- Dairy manure; Biochar; Modified; Lead; Sorption.
This work explored one effective modification method to improve dairy manure biochar’s ability to sorb lead. Dairy manure pyrolyzed at 300ºC for 4 h was dispersed into liquor sodium hydroxide to get sorption ability improved. The resulting biochar(NB300) was used for batch sorption studies to determine the kinetics and magnitude of Pb2+ sorbed onto the modified biochar. The max Pb2+ sorption capacity of NB300(192.2 g kg-1) was significantly higher than that of the unmodified biochar.
- © 2016, 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 - Zhihui Yuan AU - Minchao Liu AU - Zhiliang Chen PY - 2016/01 DA - 2016/01 TI - Dairy manure biochar modified with sodium hydroxide and its effect on lead removal in aqueous solution BT - Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials PB - Atlantis Press SP - 1133 EP - 1136 SN - 2352-538X UR - https://doi.org/10.2991/icsmim-15.2016.208 DO - https://doi.org/10.2991/icsmim-15.2016.208 ID - Yuan2016/01 ER -