METHOD OF ISOLATION OF GOLD FROM SOLUTIONS Russian patent published in 1997 - IPC

Abstract RU 2086683 C1

FIELD: gold mining. SUBSTANCE: gold is isolated from solutions via sorption involving high-capacity II-structure gas crystal hydrate as sorbent. Crystal hydrate is prepared under conditions sufficient for hydrate formation with vigorous agitation of sweet water with gas. EFFECT: enhanced efficiency of isolation. 1 dwg, 1 tbl

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RU 2 086 683 C1

Authors

Larionov V.R.

Fedoseev S.M.

Aprosimova S.A.

Shirman V.G.

Larionov S.V.

Dates

1997-08-10—Published

1994-05-19—Filed