Adsorption mechanisms of purified attapulgite for Zn2+ in aqueous solution
- https://doi.org/10.2991/iccset-14.2015.22How to use a DOI?
- attapulgite, adsorption isotherm, kinetic models
The adsorption capability, dynamics and thermodynamic of Zn2+ by purified attapulgite was studied in this research. The influences of adsorption time, initial concentration and temperature on the adsorption of Zn2+ were discussed. With the rising of initial concentration, temperature and adsorption time, the removal rate and adsorption capacity of Zn2+ by attapulgite was increased. The adsorption isotherms attapulgite could be described both by the Langmuir model and Freundlich model.
- © 2015, the Authors. Published by Atlantis Press.
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Cite this article
TY - CONF AU - Ling Tao AU - Yina Li AU - Yaqiong Zhao AU - Jun Ren AU - Yijie Wang PY - 2015/01 DA - 2015/01 TI - Adsorption mechanisms of purified attapulgite for Zn2+ in aqueous solution BT - Proceedings of the 2014 International Conference on Computer Science and Electronic Technology PB - Atlantis Press SP - 103 EP - 107 SN - 2352-538X UR - https://doi.org/10.2991/iccset-14.2015.22 DO - https://doi.org/10.2991/iccset-14.2015.22 ID - Tao2015/01 ER -