Concentration and insulation of REE from industrial extractive phosphorous acid by sorption method

Authors

  • Ruslan Kh. Khamizov Dr.Sci (Chem), head of the Laboratory of sorption methods, GEOKhI RAS, Mosсow, e-mail: khamiz@geokhi.ru
  • Anna N. Krachak Cand.Sci. (Chem), senior researcher, Laboratory of sorption methods, GEOKhI RAS, Moskow, e-mail: krachak@geokhi.ru
  • Alexandra N. Gruzdeva Cand.Sci. (Chem), researcher of the Laboratory of sorption methods, GEOKhI RAS, Mosсow
  • Anzor A. Bolotokov Leading Engineer of the "Institute of Roentgen Optics" Ltd., Mosсow
  • Sultan Kh. Khamizov General Director of the Limited Liability, Scientific and Technological Company, LLC STC "New Chemistry", Moscow
  • Aleksandr A. Smirnov Engineer of the Limited Liability, Scientific and Technological Company, LLC STC "New Chemistry", Moscow
  • Tatyana I. Zhiguleva Chemist-laboratorian of the Limited Liability, Scientific and Technological Company, LLC STC "New Chemistry", Moscow

Keywords:

ion exchange; sorption; acid retardation method, super-saturation.

Abstract

The process for insulation of REE from industrial phosphorous acid is proposed with the use of
'Acid retardation" method and the effect of isothermal super-saturation of solutions in sorption beds. The
samples of final products are obtained.

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Published

2019-11-22

Issue

Vol. 12 No. 1 (2012): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Concentration and insulation of REE from industrial extractive phosphorous acid by sorption method. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 12(1). https://journals.vsu.ru/sorpchrom/article/view/1759

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