ZA976128B - Method of charging metal carriers to a melt-down gasifying zone. - Google Patents

Method of charging metal carriers to a melt-down gasifying zone.

Info

Publication number
ZA976128B
ZA976128B ZA9706128A ZA976128A ZA976128B ZA 976128 B ZA976128 B ZA 976128B ZA 9706128 A ZA9706128 A ZA 9706128A ZA 976128 A ZA976128 A ZA 976128A ZA 976128 B ZA976128 B ZA 976128B
Authority
ZA
South Africa
Prior art keywords
melt
metal carriers
charging metal
gasifying zone
down gasifying
Prior art date
Application number
ZA9706128A
Other languages
English (en)
Inventor
Udo Gennari
Johannes-Leopold Schenk
Original Assignee
Voest Alpine Ind Anlagen
Po Hang Iron & Steel
Res Inst Ind Science & Tech
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 Voest Alpine Ind Anlagen, Po Hang Iron & Steel, Res Inst Ind Science & Tech filed Critical Voest Alpine Ind Anlagen
Publication of ZA976128B publication Critical patent/ZA976128B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C21B13/002—Reduction of iron ores by passing through a heated column of carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0026—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide in the flame of a burner or a hot gas stream
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA9706128A 1996-07-11 1997-07-10 Method of charging metal carriers to a melt-down gasifying zone. ZA976128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0125296A AT403930B (de) 1996-07-11 1996-07-11 Verfahren zum chargieren von metallträgern in eine einschmelzvergasungszone und anlage zur durchführung des verfahrens

Publications (1)

Publication Number Publication Date
ZA976128B true ZA976128B (en) 1998-02-19

Family

ID=3509885

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9706128A ZA976128B (en) 1996-07-11 1997-07-10 Method of charging metal carriers to a melt-down gasifying zone.

Country Status (13)

Country Link
US (2) US6258148B1 (fr)
EP (1) EP0910672B1 (fr)
JP (1) JP2000514504A (fr)
KR (1) KR100440595B1 (fr)
AT (1) AT403930B (fr)
AU (1) AU727747B2 (fr)
BR (1) BR9710277A (fr)
CA (1) CA2260202C (fr)
DE (1) DE59703807D1 (fr)
RU (1) RU2170266C2 (fr)
UA (1) UA49894C2 (fr)
WO (1) WO1998002587A1 (fr)
ZA (1) ZA976128B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0031508D0 (en) 2000-12-22 2001-02-07 Cit Alcatel Broadband raman amplifier
US8152895B2 (en) * 2003-04-23 2012-04-10 Ut-Battelle, Llc Production of magnesium metal
EP2261740B1 (fr) 2003-08-29 2014-07-09 ASML Netherlands BV Appareil lithographique
AT413821B (de) 2004-12-23 2006-06-15 Voest Alpine Ind Anlagen Verfahren und vorrichtung zur erzeugung von metallen und/oder metallvorprodukten
US7527403B2 (en) * 2005-06-14 2009-05-05 Donnelly Corp. Mirror assembly for vehicle
JP6271365B2 (ja) * 2014-07-30 2018-01-31 株式会社Ｉｈｉ環境エンジニアリング 粉体燃焼用バーナ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1209963A (fr) * 1958-05-27 1960-03-04 Ontario Research Foundation Procédé et appareil pour la fabrication de fer métallique à partir de minerais de magnétite particulaires par fusion par jet
GB866646A (en) 1959-01-01 1961-04-26 British Iron Steel Research Improvements in or relating to the processing of metallic ores
US3264096A (en) * 1963-12-19 1966-08-02 United States Steel Corp Method of smelting iron ore
SE300996B (fr) * 1963-12-19 1968-05-20 United States Steel Corp
GB1433375A (en) * 1972-05-26 1976-04-28 Roland Offsetmaschf Device for fastening flexible printing plates
DE2843303C2 (de) 1978-10-04 1982-12-16 Korf-Stahl Ag, 7570 Baden-Baden Verfahren und Anlage zur Erzeugung von flüssigem Roheisen und Reduktionsgas in einem Einschmelzvergaser
DE3328373A1 (de) * 1982-11-15 1984-05-17 Korf Engineering GmbH, 4000 Düsseldorf Verfahren und anlage zur direkten erzeugung von eisenschwammpartikeln und fluessigem roheisen aus stueckigem eisenerz
SU1479006A3 (ru) * 1984-11-26 1989-05-07 Фоест-Альпине (Фирма) Способ получени жидкого чугуна или продуктов стали и восстановительного газа в плавильном газификаторе
DE3535572A1 (de) 1985-10-03 1987-04-16 Korf Engineering Gmbh Verfahren zur herstellung von roheisen aus feinerz
SU1581748A1 (ru) * 1987-06-15 1990-07-30 Карагандинское Отделение Государственного Союзного Проектного Института По Проектированию Металлургических Заводов Устройство дл получени чугуна из железосодержащей шихты "БАС-домна
AT401777B (de) * 1992-05-21 1996-11-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigen roheisen oder flüssigen stahlvorprodukten
AT404735B (de) 1992-10-22 1999-02-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigem roheisen oder flüssigen stahlvorprodukten
AT406482B (de) * 1995-07-19 2000-05-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder stahlvorprodukten und anlage zur durchführung des verfahrens
AT405651B (de) * 1996-10-08 1999-10-25 Voest Alpine Ind Anlagen Vorrichtung zum dosierten einbringen von feinteilchenförmigem material in ein reaktorgefäss
AT404362B (de) * 1996-12-17 1998-11-25 Voest Alpine Ind Anlagen Verfahren und einschmelzvergaser zur herstellung von flüssigem metall

Also Published As

Publication number Publication date
KR100440595B1 (ko) 2004-07-15
US6491864B2 (en) 2002-12-10
WO1998002587A1 (fr) 1998-01-22
CA2260202C (fr) 2006-09-19
EP0910672A1 (fr) 1999-04-28
UA49894C2 (uk) 2002-10-15
DE59703807D1 (de) 2001-07-19
KR20000023703A (ko) 2000-04-25
ATA125296A (de) 1997-11-15
EP0910672B1 (fr) 2001-06-13
US20010033045A1 (en) 2001-10-25
JP2000514504A (ja) 2000-10-31
RU2170266C2 (ru) 2001-07-10
US6258148B1 (en) 2001-07-10
AU3328297A (en) 1998-02-09
AU727747B2 (en) 2000-12-21
CA2260202A1 (fr) 1998-01-22
AT403930B (de) 1998-06-25
BR9710277A (pt) 1999-08-10

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