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Yu. V. Blagodatin
Yu. V. Blagodatin
Mining and Metallurgical Experimental Research Center of the Polar Division of OAO MMC Norilsk Nickel
Mining and Metallurgical Experimental Research Center of the Polar Division of OAO MMC Norilsk Nickel
Norilsk
Russia

Articles

Without section
  • Date submitted
    2004-12-13
  • Date accepted
    2005-01-21
  • Date published
    2005-07-01

Development of technology of enrichment of disseminated and cuprous ores

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The main valuable component of disseminated ores of Norilsk-1 deposit is precious PGMs, gold and silver. In recent years, the disseminated ore beneficiation technology used at the Norilsk Concentrator of the Polar Division of MMC Norilsk Nickel has undergone changes to improve the recovery of precious metals. A direct selective flotation scheme was developed for cuprous ores. In addition, research was conducted, fundamentally new technologies were developed, and processing of some accumulated, previously stockpiled technogenic sources was started.

How to cite: Alekseeva L.I., Kaitmazov N.G., Baskaev P.M., Ismagilov R.I., Yatsenko A.A., Blagodatin Y.V., Matvienko Z.I. Development of technology of enrichment of disseminated and cuprous ores // Journal of Mining Institute. 2005. Vol. 165. p. 16-17.
Without section
  • Date submitted
    2004-12-08
  • Date accepted
    2005-01-06
  • Date published
    2005-07-01

Доводка промпродуктов, содержащих минералы благородных металлов

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Проведены лабораторные исследования и промышленные испытания по доводке первичных гравиоконцентратов, получаемых в цикле измельчения вкрапленных руд на гидроловушках, установленных на разгрузочных желобах рудных мельниц. Определены оптимальные условия гравиобогащения.

How to cite: Blagodatin Y.V., Chegodaev V.D., Alekseeva L.I., Kolpakov N.A., Matvienko Z.I., Bocharnikov S.A. // Journal of Mining Institute. 2005. Vol. 165. p. 35-36.