METHOD OF CONCENTRATION Russian patent published in 2000 - IPC

Abstract RU 2159155 C1

FIELD: ore gravity concentration; applicable in metallurgical and chemical industries. SUBSTANCE: method includes material disintegration, preliminary screening and concentration to obtain gravity concentrate, separation of concentrate into fractions by size and direction to ready product of fraction whose size is determined by formula given in the invention description. EFFECT: increased content of valuable complex in gravity concentrate.

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RU 2 159 155 C1

Authors

Sysa P.A.

Sysa G.I.

Dates

2000-11-20—Published

1999-03-01—Filed