METHOD OF THICKENING SAPONITE SUSPENSION Russian patent published in 2012 - IPC C02F1/52 C02F103/10

Abstract RU 2448052 C1

FIELD: chemistry.

SUBSTANCE: carbon dioxide is fed into a saponite suspension at pressure of up to 2 gkf/cm² in amount of up to 300 g per 1 kg of dry residue, and the treated with a coagulant, preferably aluminium sulphate.

EFFECT: high rate of thickening saponite suspension and efficiency of the concentration plant.

2 cl

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RU 2 448 052 C1

Authors

Utin Aleksandr Vadimovich

Dates

2012-04-20—Published

2010-11-08—Filed