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Invited
review paper Modern problems of mineral processing in
Russia The
contemporary state of the raw material base in the country is analyzed and a negative
tendency is noted as a reduction in the extraction of mineral resources and worsening the
quality of extracted ores. It is shown that in the near future the deposits developed will
be mainly finely disseminated and rebellious ores and this requires new solutions in the
technology of their beneficiation. Examples are provided of advanced solutions in
technological mineralogy, directed changing in mineral and ore properties with different
kinds of energy actions, and the use of pyro- and hydrometallurgical technologies that
open definite possibilities for the rational and complex use of rebellious mineral raw
material. |
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