FIELD: mining.
SUBSTANCE: method involves supply of coal grades to concentrating mills not only with respect to the equipment and its adjustment for coal benefication of certain grades, but also depending on the qualitative composition and quantitative content of rich components in them, the so called impurity elements the technogenic deposit of which is to be formed, as well as considering possible methods of its further development for the purpose of removal of those impurity elements.
EFFECT: increasing efficiency of integrated development of coal deposits owing to formation of technogenic deposits of mineral resources and possible methods of their further development.
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