BOOKS - TECHNICAL SCIENCES - Кучное выщелачивание золота и ...
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563434
563434
Кучное выщелачивание золота и серебра
Author: Дементьев В.Е., Дружина Г.Я., Гудков С.С.
Year: 2004
Format: PDF
File size: 14 MB
Language: RU
Year: 2004
Format: PDF
File size: 14 MB
Language: RU
The scientific foundations of heap leaching (KB) are considered. The results of experimental studies of KB noble metals from minerals of various compositions are summarized; shows the development and practice of the method in world and domestic gold mining; raw materials suitable for gold and silver extraction by leaching are described. Scientific and applied fundamentals of ore preparation, cyanide leaching, solution processing processes are presented; possible ways of their improvement and intensification are considered.