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Application

5041082/03, 1992-05-06

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Actual filing date

1992-05-06

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Published

1996-09-20

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Inventor

Eliseev N.I.Kirbitova N.V.Cherkashin A.Ju.Glazyrina L.N.Nuzhina V.N.Boriskov F.F.Ljapina N.K.Ulendeeva A.D.Ivanova T.A.Tajmolkin N.M.Baeva L.A.

(73)

Holder

Ural'Skij Nauchno-Issledovatel'Skij I Proektnyj Institut Mednoj Promyshlennosti

COLLECTOR FOR SULFIDE COPPER-ZINC ORES Russian patent published in 1996 - IPC

Abstract RU 2066571 C1

FIELD: mineral resources benefication, ores flotation. SUBSTANCE: as collector for sulfide copper-zinc ores flotation they introduce diketosulfide of following formula: . EFFECT: increased effectiveness. 2 tbl

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RU 2 066 571 C1

Authors

Eliseev N.I.

Kirbitova N.V.

Cherkashin A.Ju.

Glazyrina L.N.

Nuzhina V.N.

Boriskov F.F.

Ljapina N.K.

Ulendeeva A.D.

Ivanova T.A.

Tajmolkin N.M.

Baeva L.A.

Dates

1996-09-20—Published

1992-05-06—Filed

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