Институт Импульсных Процессов И Технологий Нан Украины
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A method for processing metal-ore raw materials includes crushing and grinding of ore material in the water with high-voltage pulsed discharges with a given energy. Along with the crushing and grinding of the ore material leaching of ore material is carried out by atomic hydrogen, which is formed under the influence of high-voltage pulsed discharges, at that the specific energy consumption for the ore material processing ranges between 21 and 28 kWh/t.
UAU201212358U2012-10-292012-10-29Method for processing metal-ore raw materials
UA79549U
(en)
Process for transformation of magnetic properties of oxidized iron ores and iron ore wastes for magnetic separation using reducing sources of raw material in the presence of microwaves
Process of exceeded mineral treatment that includes increasing the grinding and flotation process, by size reduction, a first classification stage with recirculation of excessively coarse material subjecting the product to a second classification where the fines are going to float and the coarse leaching.