DE3575949D1 - METHOD FOR PRODUCING VANADIUM SLAG. - Google Patents

METHOD FOR PRODUCING VANADIUM SLAG.

Info

Publication number
DE3575949D1
DE3575949D1 DE8686900680T DE3575949T DE3575949D1 DE 3575949 D1 DE3575949 D1 DE 3575949D1 DE 8686900680 T DE8686900680 T DE 8686900680T DE 3575949 T DE3575949 T DE 3575949T DE 3575949 D1 DE3575949 D1 DE 3575949D1
Authority
DE
Germany
Prior art keywords
vanadium slag
producing vanadium
producing
slag
vanadium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8686900680T
Other languages
German (de)
Inventor
Leonid Andreevich Smirnov
Jury Stepanovich Schekalev
Anatoly Anatolievi Filippenkov
Jury Andreevich Deryabin
Oleg Nikolaevich Kokareko
Viktor Grigorievich Udovenko
Gennady Nikolaevich Vasilenko
Mikhail Andreevich Tretyakov
Boris Dmitrievich Chervyakov
Sergei Petrovich Kiselev
Vitaly Grigorievich Korogodsky
Vladimir Yakovlevich Litovsky
Vasily Tikhonovich Arnautov
Irek Nasyrovich Gubaidullin
Alexandr Nikitovich Glazov
Ernst Yakovlevich Sidelkovsky
Valery Viktorovich Skripchenko
Felix Stefanovich Rakovsky
Vyacheslav Nikola Zelenov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CUSOVSKOJ METALL Z CUSOVOJ
NIZNETAGILSKIJ METALL KOM IM V
URAL NII CERNYCH METALLOV
Original Assignee
CUSOVSKOJ METALL Z CUSOVOJ
NIZNETAGILSKIJ METALL KOM IM V
URAL NII CERNYCH METALLOV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CUSOVSKOJ METALL Z CUSOVOJ, NIZNETAGILSKIJ METALL KOM IM V, URAL NII CERNYCH METALLOV filed Critical CUSOVSKOJ METALL Z CUSOVOJ
Application granted granted Critical
Publication of DE3575949D1 publication Critical patent/DE3575949D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
DE8686900680T 1985-08-22 1985-08-22 METHOD FOR PRODUCING VANADIUM SLAG. Expired - Fee Related DE3575949D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1985/000072 WO1987001136A1 (en) 1985-08-22 1985-08-22 Vanadium slag and method for obtaining it

Publications (1)

Publication Number Publication Date
DE3575949D1 true DE3575949D1 (en) 1990-03-15

Family

ID=21616937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686900680T Expired - Fee Related DE3575949D1 (en) 1985-08-22 1985-08-22 METHOD FOR PRODUCING VANADIUM SLAG.

Country Status (4)

Country Link
EP (1) EP0235291B1 (en)
JP (1) JPS63500873A (en)
DE (1) DE3575949D1 (en)
WO (1) WO1987001136A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR007955A1 (en) * 1996-07-24 1999-11-24 Holderbank Financ Glarus PROCEDURE FOR SEPARATING TITANIUM AND / OR VANADIUM FROM GROSS IRON
KR20020057680A (en) * 2001-01-03 2002-07-12 최한천 Process of Manufacturing V2O5 Briquette
DE102007001098A1 (en) * 2007-01-04 2008-07-10 Sms Demag Ag Process and plant for the production of steel
RU2442827C2 (en) * 2010-01-11 2012-02-20 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК") Method for extraction of vanadium during conversion of naturally doped cast iron
RU2465338C2 (en) * 2010-08-24 2012-10-27 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК") Method of increasing vanadium removal degree at conversion of natural alloyed cast irons
RU2656125C2 (en) * 2016-05-04 2018-06-01 Акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат", (АО "ЕВРАЗ НТМК") Method for production of solid cast iron
RU2641436C1 (en) * 2016-10-06 2018-01-17 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат", ОАО "ЕВРАЗ НТМК" Method of recovering vanadium from natural-alloyed vanadium cast iron

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878501C (en) * 1951-05-10 1953-06-05 Huettenwerke Phoenix Ag Process for refining Thomas pig iron, in which a vanadium-rich slag is obtained
NO115556B (en) * 1967-05-31 1968-10-21 Christiania Spigerverk
FR1598744A (en) * 1968-12-26 1970-07-06
DE2509650C2 (en) * 1975-03-05 1982-01-21 Central'nyj naučno-issledovatel'skij institut černoj metallurgii imeni I.P. Bardina, Moskva Process for the melt-metallurgical production of alloys containing vanadium
DE2810458A1 (en) * 1978-03-10 1979-09-20 N Proizv Ob Tulatschermet Production of ferrovanadium alloys - from slags with reduced vanadium loss
DE3006287C2 (en) * 1980-02-20 1984-04-05 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Process for the production of vanadium pentoxide hydrate and fertilizers from liquid, phosphorus-containing pig iron with a silicon content of 0.1% or less
SU1067057A1 (en) * 1982-10-25 1984-01-15 Нижнетагильский металлургический комбинат Flux for treating vanadium-containing cast iron

Also Published As

Publication number Publication date
EP0235291B1 (en) 1990-02-07
EP0235291A1 (en) 1987-09-09
EP0235291A4 (en) 1988-01-20
WO1987001136A1 (en) 1987-02-26
JPS63500873A (en) 1988-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee