Thermodynamic equilibria of tailings dump pond water of Sherlovaya Gora tin-polymetallic deposit (Transbaikalia)-Reference-Cited by-同舟云学术

Thermodynamic equilibria of tailings dump pond water of Sherlovaya Gora tin-polymetallic deposit (Transbaikalia)

Published:2019 Issue: Volume:98 Page:01014
ISSN:2267-1242
Container-title:E3S Web of Conferences
language:
Short-container-title:E3S Web Conf.

Author:

Eremin Oleg,Rusal Olga,Solodukhina Maria,Epova Ekaterina,Yurgenson Georgy

Abstract

The potential toxic elements (Be, U, As, Cd, Pb, Sb, Bi) were detected for mine landscape of Sherlovaya Gora tin-polymetallic deposit. Thermodynamic calculation of equilibrium for tailings dump pond water was carried out by means of “Selektor” program complex based on Gibbs free energy minimization algorithm at 25°C and 1 bar total pressure. It turned out that the mine water is supersaturated with respect to many sulphates of Ca, Mg, Sr, Zn, K, Cu, Ni, Cd, Be, Al, Ce and Y, fluorides of (Ln and Y, Sc), and Y phosphate.

Publisher

EDP Sciences

Link

https://www.e3s-conferences.org/10.1051/e3sconf/20199801014/pdf

Reference10 articles.

1. Gaivoronskii B.A., Sherlovogorskoye Deposit. In: Deposits of Transbailalia (Geoinformmark Publ, Moscow, Book 1, 130-133, 1995) (in Russian)

2. Solodukhina M.A., Yurgenson G.A., Arsenic in landscapes of Sherlovaya Gora mining (Eastern Transbaikalia) (Chita, ZabSU, 2018) (in Russian)

3. Chudnenko K.V., Thermodynamic modelling in geochemistry: the theory, algorithms, examples (Publishing house GEO, Novosibirsk, 2010) (in Russian)

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