Modeling of Gold Leaching with Thiosulphate Solutions in Different Types of Reactor

Vladimir Zhukova, b, Yury Sharikovb and Ilkka Turunena,    aDepartment of Chemical Technology, Lappeenranta University of Technology, P. O. Box 20, 53851 Lappeenranta, Finland, bDepartment of Automation of Technological Processes and Production, National Mineral Resources University, 21st liniya, Vasilievskiy Ostrov 2, 199106, Saint-Petersburg, Russia

Abstract

Gold leaching process with thiosulphate solutions is an important process of considerable significance for environmental and economic aspects of sustainability. Thiosulphate leaching helps reduce risks of environmental pollution in comparison with cyanidation, thus limiting negative societal effects, but ...

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