Experimental evaluation of the influence of pulse electromagnetic treatment of ferruginous quartzites for the purpose of their de-strengthening before grinding
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- Moscow State Mining University
Abstract
The goal of this research was to develop scientifically justified recommendations on weakening of ferriferous quartzite grains to decrease power consumption during their disintegration, to enhance the efficiency of ore-grain release and the concentrate output and quality, as well as to reduce losses of iron in mill tailings. A method to assess the influence of impulse electromagnetic treatment of ferriferous quartzites on the effectiveness their impact fracture is analyzed.
Область исследования:
(Archived) Topical issues in mining of ore and nonmetallic minerals
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