Using sorption method of Acid Retardation in the systems composed of two liquid phases, to address the problems of sample preparation in ICP-MS elemental analysis
Keywords:
sample preparing, analyses, soil mineralization product, sorption, separation.
Abstract
The results of studies are presented for testing new approach to the Acid Retardation method in
which the separation of electrolyte mixes is realized at using columns with anion-exchanging beds filled with
organic liquids immiscible with water and aqueous solutions. Component separation for natural solution of
the digestion of , on soil on the anion exchanger AV-17 in the nitrate form show the proposed approach to be
promising for sample preparation in elemental analysis, in particular, for efficient reduce of the acidity of
solutions produced at the decomposition of hardly decomposed materials..
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References
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разделения растворов кислот и их солей в системах с двумя жидкими фазами для
решения проблем пробоподготовки в анализе.// Сорбционные и хроматографические
процессы. 2011г. т.11. вып.1. С.99-110.
2.Hatch M.J., Dillon J.A. Acid retardation. A simple physical method of separation of
strong acids from their salts. //I&EC Process Design and Development. 1963. V.2. No 4.
P.253-263.
3.Ferapontov N.B., Parbuzina L.R., Gorshkov V.I., Strusovskaya N.L., Gagarin A.N.
Interaction of cross-linked polyelectrolytes with solutions of low-molecular-weight
electrolytes.// React. Funct. Polym. 2000. V.45. P.145-153.
4.Davankov V., Tsyurupa M., Blinnikova Z., Pavlova L. Self-concentration effects in
preparative SEC of mineral electrolytes using nanoporous neutral polymeric sorbents. // J.
Sep. Sci. 2009. V.32. No 1. P. 64-73.
Published
2019-11-21
How to Cite
Podgornaya, E. B., Radilov, A. S., Burova, O. I., & Khamizov, R. K. (2019). Using sorption method of Acid Retardation in the systems composed of two liquid phases, to address the problems of sample preparation in ICP-MS elemental analysis. Sorbtsionnye I Khromatograficheskie Protsessy, 13(5). Retrieved from https://journals.vsu.ru/sorpchrom/article/view/1682
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