New technologies of the sulphidic and oxidized ores,concentrations and technogenic materials,containing non-ferrous metals and iron,precious and rare elements

摘要

New technologies and radical improvement of the well known ones are considered in the paper. Technologies are directed to complex treatment of ores,ecologic safety,materials and power saving,production quality increasing.Considered technologies are related to metallurgy of copper,nickel,zinc,lead,precious metals and rare elements. Treatment of the technogenous wastes (dusts,sludges,slags,ashes of power coals,etc)