Patenton — panteon of patents

(19)

RU

(11)

2 061 072

(13)

C1

(51)

IPC

(21) (22)

Application

5014426/02, 1991-07-08

(22)

Actual filing date

1991-07-08

(45)

Published

1996-05-27

(72)

Inventor

Ampilogov V.N.Galantsev V.N.Vostrikov G.V.Rusakov M.R.Sukhobaevskij Ju.Ja.Barsukov N.M.Rjumin A.A.Davydov A.A.Erin A.A.Kalinin V.L.Kruchinin A.A.

(73)

Holder

Rossijskij Kontsern Nikel'" Institut

METHOD OF IMPROVEMENT OF SLAGS Russian patent published in 1996 - IPC

Abstract RU 2061072 C1

FIELD: non-ferrous metallurgy. SUBSTANCE: invention refers to recovery of non-ferrous metals from dump slags. In process of pouring of slag melt reducing gas is fed into bath. Blast is fed to depth of 0.8-1.0 height of slag bath with specific rate of flow 0.7-1.7 sq.nm/h per ton of slag. Slag is allowed to settle for the course of 40-120 min. EFFECT: improved efficiency of recovery of non-ferrous metals. 2 tbl

Similar patents RU2061072C1

Title Year Author Number
METHOD OF CONVERSION OF COPPER-NICKEL MATTES 1991
  • Rjabko A.G.
  • Ampilogov V.N.
  • Zorij Z.V.
  • Galantsev V.N.
  • Nedvetskij E.P.
  • Vostrikov G.V.
  • Majsov G.K.
  • Rjumin A.A.
 RU2023038C1
METHOD OF DEPLETING SLAGS CONTAINING HEAVY NONFERROUS AND NOBLE METALS 1999
  • Rusakov M.R.
  • Rjabko A.G.
  • Vostrikov G.V.
 RU2176276C2
METHOD OF COMBINED PROCESSING OF COPPER-NICKEL COBALT-CONTAINING SULFIDE MATERIALS AT DIFFERENT COPPER-TO-NICKEL RATIO 2003
  • Davydov A.A.
  • Danilov M.P.
  • Eroshevich S.Ju.
  • Kruchinin A.A.
  • Krievs A.Eh.
  • Naftal' M.N.
  • Seljandin S.V.
  • Sergeev S.L.
  • Tsybizov V.A.
  • Shapovalov V.A.
 RU2261929C2
METHOD FOR PROCESSING SULFIDE COPPER-NICKEL MATERIALS IN SUSPENDED STATE 2003
  • Galantsev V.N.
  • Davydov A.A.
  • Erin A.G.
  • Kalinin V.L.
  • Krievs A.Eh.
  • Kruchinin A.A.
  • Seljandin S.V.
  • Sergeev V.L.
  • Tsibizov V.A.
  • Shapovalov V.A.
 RU2240362C1
METHOD OF CONTINUOUS PROCESSING COPPER NICKEL-CONTAINING SULFIDE MATERIALS FOR BLISTER COPPER, WASTE SLAG AND COPPER-NICKEL ALLOY 2016
  • Tsymbulov Leonid Borisovich
  • Knyazev Mikhail Viktorovich
  • Tozik Viktor Mikhajlovich
  • Pigarev Sergej Petrovich
  • Fomichev Vladimir Borisovich
  • Lazarev Vladimir Ilich
  • Eroshevich Sergej Yurevich
  • Ivanov Viktor Aleksandrovich
 RU2625621C1
METHOD FOR DEPLETING SLAGS FROM COPPER AND COPPER AND NICKEL PRODUCTION 0
  • Kupryakov Yuvenalij Prokopevich
  • Zakharov Vladimir Aleksandrovich
  • Artemev Nikolaj Ivanovich
  • Vorobev Aleksandr Kuzmich
  • Kolesnik Valentina Zakharovna
 SU1098968A1
METHOD FOR ELECTRIC MELTING OF SULFIDE COPPER-NICKEL MATERIALS 2004
  • Govorov Andrej Viktorovich
  • Kuzhel' Bogdan Ivanovich
  • Danilov Mikhail Pavlovich
  • Ermochenko Igor' Petrovich
  • Kolesnikovich Konstantin Gordeevich
  • Shchetinin Nikolaj Stepanovich
  • Ogarkov Anatolij Vladimirovich
  • Fomichev Vladimir Borisovich
  • Sukhobaevskij Igor' Jur'Evich
  • Pogrebenko Daniil Mikhajlovich
  • Negrej Sergej Viktorovich
  • Shur Maksim Borisovich
  • Brazhnik Valerij Vital'Evich
  • Rjabushkin Maksim Igorevich
  • Nikitin Aleksej Leonidovich
 RU2293778C2
METHOD OF INTRAFURNACE STRIPPING OF SLAGS IN VANUYKOFF'S FURNACE 1992
  • Komkov A.A.
  • Shubskij A.G.
  • Bystrov V.P.
 RU2061771C1
METHOD OF PROCESSING HOUSEHOLD AND INDUSTRIAL WASTES 1998
  • Rusakov M.R.
  • Rjabko A.G.
  • Vostrjakov G.V.
  • Boborin S.V.
 RU2126847C1
COPPER - NICKEL SULFIDE CONCENTRATE PROCESSING METHOD 2004
  • Knjazev M.V.
  • Rjabko A.G.
  • Tsemekhman L.Sh.
  • Ivanov V.A.
  • Kozyrev V.F.
 RU2255996C1

RU 2 061 072 C1

Authors

Ampilogov V.N.

Galantsev V.N.

Vostrikov G.V.

Rusakov M.R.

Sukhobaevskij Ju.Ja.

Barsukov N.M.

Rjumin A.A.

Davydov A.A.

Erin A.A.

Kalinin V.L.

Kruchinin A.A.

Dates

1996-05-27—Published

1991-07-08—Filed

read Similar patents