Assessment of Efficiency of Removing Ions of Heavy Metals From Aqueous Solutions by Microporous Carbon Aquacarb and Its Mesoporous Analog

N. V. Sych; S. I. Trofymenko; M. F. Kovtun; N. N. Tsyba; V. M. Vikarchuk

doi:10.3103/S1063455X19020012

Assessment of Efficiency of Removing Ions of Heavy Metals From Aqueous Solutions by Microporous Carbon Aquacarb and Its Mesoporous Analog

Authors: Sych N.V.¹, Trofymenko S.I.¹, Kovtun M.F.¹, Tsyba N.N.¹, Vikarchuk V.M.¹
Affiliations:
1. Institute of Sorption and Problems of Endoecology
Issue: Vol 41, No 2 (2019)
Pages: 67-72
Section: Physical Chemistry of Water Treatment Processes
URL: https://journals.rcsi.science/1063-455X/article/view/184014
DOI: https://doi.org/10.3103/S1063455X19020012
ID: 184014

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Abstract

The article has studied adsorption of ions of heavy metals of microporous carbon Aquacarb and its mesoporous analog obtained by modification of the surface of the latter by the solution of Ca(Ac)₂ followed by activation with water vapor at 800°C. It is shown that when using mesoporous analogs adsorption of Cu²⁺, Co²⁺ and Zn²⁺ dramatically increases.