Research of biochemical gold recovery method using high-arsenic raw materials

Research of biochemical gold recovery method using high-arsenic raw materials

This article contains the results of experiments to recover gold from complex mineral raw materials containing more than 15 % arsenic. Laboratory tests showed that standard cyanidation recovers only 26,4 % of gold into the solution. Additional oxidizing reagents used increase the leaching efficiency...

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Bibliographic Details
Main Authors: A. K. Koizhanova, A. N. Berkinbayeva, G. V. Sedelnikova, B. K. Kenzhaliyev, M. N. Azlan, D. R. Magomedov, Y. M. Efremova (Dyo)
Format: Article
Language:English
Published: Croatian Metallurgical Society 2021-01-01
Series:Metalurgija
Subjects:
hydrometallurgy
biochemical method
arsenic
gold
recovery
Online Access:https://hrcak.srce.hr/file/372291

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