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2 093 595

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C1

(51)

IPC

(21) (22)

Application

96104599/02, 1996-03-14

(22)

Actual filing date

1996-03-14

(45)

Published

1997-10-20

(72)

Inventor

Kuz'Minykh V.M.Moiseenko V.G.

(73)

Holder

Amurskij Kompleksnyj Nauchno-Issledovatel'Skij Institut Amurskogo Nauchnogo Tsentra Dvo Ran

METHOD OF PROCESSING PRECIOUS METAL-CONTAINING MATERIALS Russian patent published in 1997 - IPC

Abstract RU 2093595 C1

FIELD: precious metal recovery. SUBSTANCE: material, e.g. flotation concentrate, is subjected successively to oxidative baking, quenching in water, wet post-disintegration, e.g. in low-speed mill, and gravity dressing, in particular on tables concentrators. EFFECT: improved procedure. 4 cl

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RU 2 093 595 C1

Authors

Kuz'Minykh V.M.

Moiseenko V.G.

Dates

1997-10-20—Published

1996-03-14—Filed

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