DE3575949D1 - Verfahren zur herstellung von vanadiumschlacke. - Google Patents

Verfahren zur herstellung von vanadiumschlacke.

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
English (en)
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 Gu***llin
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/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/36Processes 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 Verfahren zur herstellung von vanadiumschlacke. Expired - Fee Related DE3575949D1 (de)

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 (de) 1990-03-15

Family

ID=21616937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686900680T Expired - Fee Related DE3575949D1 (de) 1985-08-22 1985-08-22 Verfahren zur herstellung von vanadiumschlacke.

Country Status (4)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR007955A1 (es) * 1996-07-24 1999-11-24 Holderbank Financ Glarus Procedimiento para separar titanio y/o vanadio de hierro bruto
KR20020057680A (ko) * 2001-01-03 2002-07-12 최한천 오산화 바나듐 브리케트 제조방법
DE102007001098A1 (de) * 2007-01-04 2008-07-10 Sms Demag Ag Verfahren und Anlage zur Erzeugung von Stahl
RU2442827C2 (ru) * 2010-01-11 2012-02-20 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК") Способ извлечения ванадия при конвертерном переделе природно-легированного чугуна
RU2465338C2 (ru) * 2010-08-24 2012-10-27 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК") Способ повышения степени извлечения ванадия при конвертировании природно-легированных чугунов
RU2656125C2 (ru) * 2016-05-04 2018-06-01 Акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат", (АО "ЕВРАЗ НТМК") Способ получения твердого чугуна
RU2641436C1 (ru) * 2016-10-06 2018-01-17 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат", ОАО "ЕВРАЗ НТМК" Способ извлечения ванадия из природнолегированного ванадиевого чугуна

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878501C (de) * 1951-05-10 1953-06-05 Huettenwerke Phoenix Ag Verfahren zum Frischen von Thomasroheisen, bei dem eine vanadinreiche Schlacke gewonnen wird
NO115556B (de) * 1967-05-31 1968-10-21 Christiania Spigerverk
FR1598744A (de) * 1968-12-26 1970-07-06
DE2509650C2 (de) * 1975-03-05 1982-01-21 Central'nyj naučno-issledovatel'skij institut černoj metallurgii imeni I.P. Bardina, Moskva Verfahren zur schmelzmetallurgischen Herstellung von vanadinhaltigen Legierungen
DE2810458A1 (de) * 1978-03-10 1979-09-20 N Proizv Ob Tulatschermet Verfahren zur herstellung von ferrovanadin-legierungen
DE3006287C2 (de) * 1980-02-20 1984-04-05 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Verfahren zur Gewinnung von Vanadinpentoxid-Hydrat und Düngemittel aus flüssigem, phosphorhaltigem Roheisen mit einem Siliziumgehalt von kleiner/gleich 0,1%
SU1067057A1 (ru) * 1982-10-25 1984-01-15 Нижнетагильский металлургический комбинат Флюс дл обработки ванадийсодержащего чугуна

Also Published As

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

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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