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. Samusev; M. V. Ryazantseva; E. L. Chanturia; E. V. Koporulina

doi:10.1134/S1062739118023641

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

Authors: Chanturia V.A.¹, Minenko V.G.¹, Samusev A.L.¹, Ryazantseva M.V.¹, Chanturia E.L.¹, Koporulina E.V.¹
Affiliations:
1. Academician Melnikov Research Institute of Comprehensive Exploitation of Mineral Resources
Issue: Vol 54, No 2 (2018)
Pages: 285-291
Section: Mineral Dressing
URL: https://ogarev-online.ru/1062-7391/article/view/184615
DOI: https://doi.org/10.1134/S1062739118023641
ID: 184615

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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.