Research of kinetics of joint sorption coper, barrium and yttrium ions in the phase of the cation (-exchange) resin CB-4p-2

Authors

  • Elena L. Nesterova The assistant to chair of the general and special chemistry of Tyumen state architecturally - building university, Tyumen, Email: chemistry@tugsu.ru
  • Lyudmila A. Pimneva The professor, d.ch.sc., the manager of chair of the general and special chemistry of Tyumen state architecturally - building university, Tyumen

Keywords:

kinetics of sorption, joint sorption of ions reaction constant, mutual diffusion, activation energy.

Abstract

Regularities of kinetics joint sorption of copper, barium and yttrium ions on the cation(-
exchange) resin Сb-4P-2 in hydrogen and in ammonium forms was researched. Relying on the results of
experiments with interruption, lack of influence of initial solutions and velocity of mixer’s rotation on
exchange rate pore-diffusion kinetics character is established. By the results received coefficients of
mutual diffusion and activation energy of summery process are calculated

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Published

2019-11-26

Issue

Vol. 11 No. 5 (2011): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Research of kinetics of joint sorption coper, barrium and yttrium ions in the phase of the cation (-exchange) resin CB-4p-2. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 11(5). https://journals.vsu.ru/sorpchrom/article/view/1978