Sorption characteristics of materials of the filtration barrier in upper aquifers contaminated with radionuclides
- Authors: Andryushchenko N.D.1, Safonov A.V.1, Babich T.L.2, Ivanov P.V.3, Konevnik Y.V.1, Kondrashova A.A.1, Proshin I.M.1, Zakharova E.V.1
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Affiliations:
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Federal Research Center for Basic Principles of Biotechnology
- Institut für Geowissenschaften Friedrich-Schiller-Universität
- Issue: Vol 59, No 4 (2017)
- Pages: 414-424
- Section: Article
- URL: https://journals.rcsi.science/1066-3622/article/view/224096
- DOI: https://doi.org/10.1134/S1066362217040154
- ID: 224096
Cite item
Abstract
Sorption and desorption characteristics of natural materials (apatite, vermiculite, haydite, wood sawdust, perlite, zeolite produced by Tseolit-Treid, shungite) were studied, and the possibility of using them in filtration barriers in upper aquifers contaminated with cesium, strontium, uranium, and technetium was discussed. Changes in the sorption properties of the materials under the action of natural groundwater microflora were evaluated. Under the conditions of the barrier operation, microbiological action does not significantly affect the sorption characteristics of the materials studied.
About the authors
N. D. Andryushchenko
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071
A. V. Safonov
Frumkin Institute of Physical Chemistry and Electrochemistry
Author for correspondence.
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071
T. L. Babich
Federal Research Center for Basic Principles of Biotechnology
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 33, korp. 2, Moscow, 119071
P. V. Ivanov
Institut für Geowissenschaften Friedrich-Schiller-Universität
Email: alexeysafonof@gmail.com
Germany, Jena, 07749
Yu. V. Konevnik
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071
A. A. Kondrashova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071
I. M. Proshin
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071
E. V. Zakharova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: alexeysafonof@gmail.com
Russian Federation, Leninskii pr. 31, korp. 4, Moscow, 119071