Energetic Aspects Related to Heavy Metals Adsorption on the Surface of Volcanic Tuff I. The Influence of Activation Parameters in Cu2+ Adsorption
Leonard Mihaly-Cozmuta, Teodor Visan, Anca Mihaly-Cozmuta, Camelia Varga, Vasile Viman & Gheorghe Vatca
American Journal of Environmental Sciences, Volume 1, Issue 2, pp. 159–163 · doi.org/10.3844/ajessp.2005.159.163
Abstract
The article develops some physico-chemical aspects presented along of copper ions adsorption in treatment of wastewaters using volcanic tuff. In the experiments volcanic tuff from Stoiana Pâglişa (Romania) has been used. Different concentrations of NaCl and HCl solutions were used for activation of tuff. The increase of activation solutions' concentrations indicates an intensification of specific adsorption of copper as consequence of energetic changes of the active centers spread on the tuff surface.
Licence and reuse
Free to read. This article carries the publisher’s copyright, as printed on it: © 2005 Science Publications. It is free to read; ask us before reusing it.
How to reuse this articleResponses (0)
About this article
Mihaly-Cozmuta, L., Visan, T., Mihaly-Cozmuta, A., Varga, C., Viman, V. & Vatca, G. (2005). Energetic Aspects Related to Heavy Metals Adsorption on the Surface of Volcanic Tuff I. The Influence of Activation Parameters in Cu2+ Adsorption. American Journal of Environmental Sciences, 1(2), 159–163. https://doi.org/10.3844/ajessp.2005.159.163
- Licence
- © Science Publications
- Issue
- Volume 1, Issue 2
- Policies
- Editorial independenceUse of generative AIData availabilityAppeals and complaints
- Version
- Version of record