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Journal of Mining Science

, Volume 54, Issue 2, pp 285–291 | Cite as

Influence Exerted by Ultrasound Processing on Efficiency of Leaching, Structural, Chemical, and Morphological Properties of Mineral Components in Eudialyte Concentrate

  • V. A. Chanturia
  • V. G. Minenko
  • A. L. SamusevEmail author
  • M. V. Ryazantseva
  • E. L. Chanturia
  • E. V. Koporulina
Mineral Dressing
  • 12 Downloads

Abstract

The investigation of influence exerted by ultrasound processing on recovery of zirconium and rare earth elements in pregnant solution of acid leaching of eudialyte concentrate is described. The methods of X-ray photoelectron spectroscopy and analytical scanning electron microscopy are used to study structural, chemical and morphological characteristics as well as elemental composition of minerals in eudialyte concentrate before and after acid leaching.

Keywords

Eudialyte concentrate leaching nitric acid ultrasound zirconium rare earth elements 

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Copyright information

© Pleiades Publishing, Inc. 2018

Authors and Affiliations

  • V. A. Chanturia
    • 1
  • V. G. Minenko
    • 1
  • A. L. Samusev
    • 1
    Email author
  • M. V. Ryazantseva
    • 1
  • E. L. Chanturia
    • 1
  • E. V. Koporulina
    • 1
  1. 1.Academician Melnikov Research Institute of Comprehensive Exploitation of Mineral ResourcesRussian Academy of SciencesMoscowRussia

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