Technological and Economic Effect of Nonmechanical Energy Deposition in Rebellious Mineral Processing
V. I. ROSTOVTSEV
N.A. Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Krasnyi pr. 54, Novosibirsk, 630091 Russia
Keywords: minerals, nonmechanical energy deposition, ore preparation, processing, technological and economic efficiency
Abstract
Based on the nonmechanical energy deposition tests aimed at intensification of destruction and processing of rebellious minerals, it is found that mineral treatment by accelerated electron flow enhances technological performance of mineral processes and is cost-effective: metal extraction grows by 27% and processing performance is enhanced 2.2 times.
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