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2 149 903

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C1

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Application

99119715/02, 1999-09-13

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Start date

1999-09-13

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Actual filing date

1999-09-13

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Published

2000-05-27

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Inventor

Popov V.L.Grachev N.V.Orlov E.P.Mil'Berger T.G.Tereshenkov V.N.Demichev G.A.Smirnov L.A.Shkol'Nik Ja.Sh.Kobelev V.A.Potanin V.N.Demidov K.N.Kuznetsov S.I.Vozchikov A.P.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Metallov"Otkrytoe Aktsionernoe Obshchestvo Aljuminij"

BLEND FOR PRODUCING FLUX Russian patent published in 2000 - IPC

Abstract RU 2149903 C1

FIELD: metallurgy, more particularly production of flux for steel smelting. SUBSTANCE: blend comprises, wt %: dolomite, 80-90; modifier, 0.5-8.0 and iron-containing material, the balance. Modifier includes potassium carbonate and fluorine-containing waste products. EFFECT: strong flux containing low content of fines and reduced energy requirements for manufacture thereof. 3 cl, 1 ex, 2 tbl

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RU 2 149 903 C1

Authors

Popov V.L.

Grachev N.V.

Orlov E.P.

Mil'Berger T.G.

Tereshenkov V.N.

Demichev G.A.

Smirnov L.A.

Shkol'Nik Ja.Sh.

Kobelev V.A.

Potanin V.N.

Demidov K.N.

Kuznetsov S.I.

Vozchikov A.P.

Dates

2000-05-27—Published

1999-09-13—Filed

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