Interaction of Gold-Bearing Sulfides with Modified Chlorine Solutions
A. L. SAMUSEV, E. S. TOMSKAYA
Research Institute of Comprehensive Exploitation of Mineral Resources-IPKON, Russian Academy of Sciences, Kryukovskii tupik 4, Moscow, 111020 Russia
Keywords: упорные золотосодержащие руды, арсенопирит, пирит, хлор, гипохлорит, электрохимическая обработка, rebellious gold ore, arsenopyrite, pyrite, chlorine, hypochlorite, electrochemical treatment
Abstract
The article reports tests on studying mechanism of interaction between modified chlorine solutions and gold-bearing sulfides. The change in texture, structural properties and elemental composition of sulfides after electrochemical treatment is analyzed. The authors indicate basic negative factors reducing dissolution velocity of sulfides.
|
