Email this article The experimental simulation of ores leaching processes from the deposit Lyubov (Transbaykalia)
- Authors: Epova E.S.1, Yurgenson G.A.1, Eremin O.V.1
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Affiliations:
- Institute of Natural Resources, Ecology and Cryology, Siberian Branch of the Russian Academy of Sciences
- Issue: Vol 486, No 4 (2019)
- Pages: 469-474
- Section: Geochemistry
- URL: https://journals.eco-vector.com/0869-5652/article/view/14461
- DOI: https://doi.org/10.31857/S0869-56524864469-474
- ID: 14461
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Abstract
The experiments on the sulfuric acid leaching of main ore-bearing rocks of gold deposit Lyubov (Zabaikalsky Krai) were carried out for the determination of mobile chemical elements in acidic landscapes weathering processes. The chemical composition of ore samples, major and minor minerals have been determined. The composition of the ore and rock-forming minerals were studied by X-ray diffraction and chemical analyses and electron microscopy. According to the results of the experiments has been revealed a group of mobile chalcophile elements (Pb, Zn, Cu, Cd), V group elements (As, Sb, Bi) associated with sulfide minerals and a group of rare and trace elements. It has been determined that with contents below clarkes abundance the lanthanides, cesium, chromium, germanium are rapidly moved in acidic solution.
About the authors
E. S. Epova
Institute of Natural Resources, Ecology and Cryology, Siberian Branch of the Russian Academy of Sciences
Author for correspondence.
Email: apikur1@yandex.ru
Russian Federation, 16a, Nedorezova street, Chita, 672014
G. A. Yurgenson
Institute of Natural Resources, Ecology and Cryology, Siberian Branch of the Russian Academy of Sciences
Email: apikur1@yandex.ru
Russian Federation, 16a, Nedorezova street, Chita, 672014
O. V. Eremin
Institute of Natural Resources, Ecology and Cryology, Siberian Branch of the Russian Academy of Sciences
Email: apikur1@yandex.ru
Russian Federation, 16a, Nedorezova street, Chita, 672014
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