Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yulia Izosimova"'
Autor:
Petr Belousov, Anna Semenkova, Yulia Izosimova, Inna Tolpeshta, Anna Romanchuk, Sergey Zakusin, Ekaterina Tyupina, Victoria Krupskaya
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11531 (2021)
The present study examines the sorption of Cs (I) and Sr (II) on organic sorbents in the pH range from 2 to 10, as well as the mechanisms of their binding. In order to determine the influence of the physical properties and the quantity of functional
Externí odkaz:
https://doaj.org/article/a3f6d181625847119b432eb05748faa5
Publikováno v:
Agronomy, Vol 11, Iss 12, p 2420 (2021)
The interaction of organic matter with mineral components of the solid phase of soils is the most important process that regulates the cycle and balance of carbon in the biosphere. The adsorption of humic acids on minerals is accompanied by their fra
Externí odkaz:
https://doaj.org/article/872cf1f0491844548e7ded6b5fbe5c33
Autor:
Petr Belousov, Konstantin I. Maslakov, Anna Semenkova, Yulia Izosimova, A. V. Rzhevskaia, I. I. Tolpeshta, Anna Yu. Romanchuk, Victoria V. Krupskaya
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 326:293-301
This investigation made it possible to compare the sorption capacity of mineral and organic sorbents in respect to U(VI). In order to establish the patterns of sorption, natural sorbents with a high content of rock-forming mineral were used: glauconi
Autor:
Yulia Izosimova, Irina Gurova, Inna Tolpeshta, Michail Karpukhin, Sergey Zakusin, Olga Zakusina, Alexey Samburskiy, Victoria Krupskaya
Publikováno v:
Minerals; Volume 12; Issue 7; Pages: 862
This paper deals with adsorption regularities and mechanisms of nonradioactive Cs(I) and Sr(II) analogs on bentonites of different chemical and mineral composition from solutions of Cs and Sr nitrates with pH 3, 7, and 10 units at constant ionic stre
Autor:
Michail Karpukhin, Irina Gurova, I. I. Tolpeshta, Yulia Izosimova, Sergey V. Zakusin, Victoria V. Krupskaya
Publikováno v:
Minerals
Volume 10
Issue 12
Minerals, Vol 10, Iss 1121, p 1121 (2020)
Volume 10
Issue 12
Minerals, Vol 10, Iss 1121, p 1121 (2020)
The sorption of Cu2+ onto bentonite modified with Al Keggin cations and humic acid from CuCl2 solutions at pH 4.5 was studied. Modification of Na-bentonite with Al Keggin cations was found to result in an increase in the basal spacing of montmorillon
Autor:
Michail Chernov, Anna Semenkova, Sergey V. Zakusin, O. V. Dorzhieva, Ekaterina A. Tyupina, Victoria V. Krupskaya, I. I. Tolpeshta, Petr Belousov, Anna Yu. Romanchuk, Yulia Izosimova, Tolganay B. Egorova
Publikováno v:
Minerals, Vol 9, Iss 10, p 625 (2019)
Minerals
Volume 9
Issue 10
Minerals
Volume 9
Issue 10
This study is devoted to studying the sorption of 137Cs on mineral sorbents at a wide pH range, from 2 to 10, as well as to studying sorption mechanisms. In order to obtain the most reliable sorption characteristics, samples of high purity were exami