ENVIRONMENTAL SAFETY WHILE DEVELOPING ORE DEPOSITS IN THE NORTHERN URAL REGIONS
Kantemirov Valerii Daniilovich, Boriskov Fedor Fedorovich
Mining Institute of the Ural Branch of the Russian Academy of Sciences
Abstract. The article examines possible consequences for the Northern Ural region environment from traditional methods to develop ore deposits. The Northern Ural region is characterized by ecological hypersensitivity for mining practice, which is accompanied by the formation of solid, liquid and gaseous waste. As an alternative to the traditional methods of raw material processing the authors introduce perspective ones - the dry methods of the value concentration of ore, which increase the environmental safety of mining practice.
Key words and phrases: Северный Урал, отходы горно-перерабатывающего производства, окисление сульфидов, серная кислота, сульфаты, сухие методы обогащения, the Northern Ural region, mining waste, oxidation of sulfides, sulfuric acid, sulfates, dry enrichment technologies
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