Siberian Federal University 
- Issue
- Journal of Siberian Federal University. Engineering & Technologies. 2008 1 (1)
- Authors
- Sazonov, Anatoli M.; Zvyagina, Elena A.; Leontyev, Sergey I.; Vulf, Marina V.; Poleva, Tatyana V.; Checkushin, Vladimir S.; Oleynikova, Natalia V.
- Contact information
- Анатолий М. Сазонов: Сибирский федеральный университет,660041 Россия, Красноярск, пр. Свободный, 79, e-mail: ; Елена А. Звягина, Сергей И. Леонтьев, Марина В. Вульф, Татьяна В. Полева, Владимир С. Чекушин, Наталья В. Олейникова: Сибирский федеральный университет, 660041 Россия, Красноярск, пр. Свободный, 79
- Keywords
- micromineralogy; nanomineralogy; precious metals; gold; platinum minerals; genetic and commercial types of deposits
- Abstract
Micro-and nanomineral isolations in rocks and ores are described in the paper. Minerals of precious metals of nanosize are widespread in gold-sulphidic ore deposits and especially complex deposits. The micro– and nanomineral complex of precious metals in the nepheline rocks of Kuznetsk Ala Tau, which are the ores of aluminous manufacture has been studied. The attention of geologists is paid to large and unique congestion of precious metals in the form of micron and nanosize particles of minerals. Working out of comprehensible technologies of ore-dressing and metallurgical repartition of concentrates is necessary for industrial development of such deposits. The adhesive flotation is the most promising direction in ore-dressing with nanosize minerals of a useful complex. The idustrial field development management of micro– and nanomineral isolations of gold and platinum minerals deposits will allow to increase precious metals production in Russia considerably.
- Pages
- 17-32
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/731
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