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Inorganic Materials

, Volume 40, Issue 4, pp 364–367 | Cite as

Sorptive Properties of Shungite

  • A. S. Shalimov
  • V. V. Kovalevskii
  • O. N. Obrezkov
  • A. B. Yaroslavtsev
Article

Abstract

Ion exchange and sorption on shungite are studied. The results demonstrate that this mineral is capable of sorbing both inorganic cations and anions. Cation exchange predominates in alkaline solutions, and anion exchange, in acidified solutions. Organic acids are sorbed substantially better; the sorption of aromatic acids by shungite is selective.

Keywords

Inorganic Chemistry Organic Acid Cation Exchange Sorb Anion Exchange 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© MAIK “Nauka/Interperiodica” 2004

Authors and Affiliations

  • A. S. Shalimov
    • 1
  • V. V. Kovalevskii
    • 2
  • O. N. Obrezkov
    • 3
  • A. B. Yaroslavtsev
    • 1
  1. 1.Kurnakov Institute of General and Inorganic ChemistryRussian Academy of SciencesMoscowRussia
  2. 2.Institute of Geology, Karelian Scientific CenterRussian Academy of SciencesKareliaRussia
  3. 3.Moscow State UniversityMoscowRussia

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