STICKING SEPARATION METHOD Russian patent published in 1994 - IPC

Abstract RU 2018371 C1

FIELD: concentration of minerals. SUBSTANCE: method involves feeding sticky compound, process water and basic material onto working surface so that hydrophobic minerals are fixed in sticky compound and hydrophilic minerals are washed away by water; controlling optimum viscosity of sticky surface by varying temperature of coolant in heat-exchanger, through which process water is passed. EFFECT: increased efficiency of extraction of diamond and other minerals. 1 dwg

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RU 2 018 371 C1

Authors

Semushin A.N.

Dates

1994-08-30—Published

1990-08-23—Filed