Adsorption of lead ions on carbonaceous sorbents of nutshell obtained from secondary raw material
DOI: 10.54647/dee47198 184 Downloads 245146 Views
Author(s)
Abstract
The sorption of Pb (II) ions from an aqueous solution of lead nitrate on carbon sorbents, obtained from waste based on cellulose-containing materials, was studied. Particularly, among studied carbons (hazel nutshell, walnut shell, sawdust, activated carbon (fraction size - mainly 40 microns) material obtained from walnut shell shows the best adsorptive properties. The possibility of their use for the purification of drinking and waste waters contaminated with lead ions is established.
Keywords
Sorption, lead, adsorption, nutshell, carbon.
Cite this paper
T. Marsagishvili, G. Tatishvili, N. Ananiashvili, N. Giorgadze, Z. Samkharadze, E. Tskhakaia, M. Gachechiladze, J. Metreveli, M. Matchavariani,
Adsorption of lead ions on carbonaceous sorbents of nutshell obtained from secondary raw material
, SCIREA Journal of Electrical Engineering.
Volume 6, Issue 1, February 2021 | PP. 23-41.
10.54647/dee47198
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