The determination of deep washing model coefficients for different ion-exchangers and the creation of data base

Authors

  • Irina V. Komarova senior researcher in Vernadsky Institute of Geochemistry and Analytical Chemistry of Russian Academy of Science, Moscow
  • Nadezda K. Galkina PhD, senior researcher in Vernadsky Institute of Geochemistry and Analytical Chemistry of Russian Academy of Science, Moscow
  • Klavdia I. Sheptoveckaya researcher in Vernadsky Institute of Geochemistry and Analytical Chemistry of Russian Academy of Science, Moscow

Keywords:

washing, deep washing, cation-exchanger, concentration solution, hydrochloric acid, sodium chloride, coefficients of mathematical model, data base.

Abstract

The processes of deep washing of cation-exchanger KU-2 from concentrated hydrochloric acid
and sodium chloride solutions are experimentally studied. Coefficients of mathematical model for all
stages were determined. Coefficients of model are introduced into the existing data base and can be
used for computation of deep washing processes on cation-exchanging industrial filters.

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Published

2019-11-26

Issue

Vol. 11 No. 2 (2011): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

The determination of deep washing model coefficients for different ion-exchangers and the creation of data base. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 11(2). https://journals.vsu.ru/sorpchrom/article/view/1908

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