Sorption extraction of copper from running solutions by glauconite concentrate GBMTO

Authors

  • Vladimir I. Vigdorovich Doctor of Chemistry, professor of department «Chemistry of Nanomaterials», Tambov State Technical University, Tambov
  • Lyudmila E. Tsygankova Doctor of Chemistry, professor, chief of Analytical and Non-organic Chemistry department, Tambov State University named after G. R. Derzhavin, Tambov
  • Denis V. Nikolenko post-graduate student of the third course, Tambov State University named after G. R. Derzhavin, Tambov
  • Artyom S. Protasov Candidate of Chemistry, Senior Lecturer of Analytical and Nonorganic Chemistry department, Tambov State University named after G. R. Derzhavin, Tambov, Russian Federation, e-mail: vits21@mail.ru

Keywords:

copper(II), cation, simple, complex, extraction, flux, rate, hydrogen index, layer height, glauconite, nitrate solution.

Abstract

Sorption extraction of simple copper ions (рН = 5) and complex ones (ammoniates, рН = 7)
from flowing nitrate solution has been studied as a function of lineal flux rate, sorbent layer height and
medium рН. The sorbent is 95% glauconite concentrate.
Possibility of practically 100% extraction of copper for prolonged time even at the sorbent height
no more than 1,5 cm is shown.

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Published

2019-11-21

Issue

Vol. 13 No. 4 (2013): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Sorption extraction of copper from running solutions by glauconite concentrate GBMTO. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 13(4). https://journals.vsu.ru/sorpchrom/article/view/1656

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