ZA200705780B - Method and device for producing metals and/or metals initial products - Google Patents

Method and device for producing metals and/or metals initial products

Info

Publication number
ZA200705780B
ZA200705780B ZA200705780A ZA200705780A ZA200705780B ZA 200705780 B ZA200705780 B ZA 200705780B ZA 200705780 A ZA200705780 A ZA 200705780A ZA 200705780 A ZA200705780 A ZA 200705780A ZA 200705780 B ZA200705780 B ZA 200705780B
Authority
ZA
South Africa
Prior art keywords
metals
producing
initial products
initial
products
Prior art date
Application number
ZA200705780A
Other languages
English (en)
Inventor
Schmidt Martin
Schenk Johannes
Hauzenberger Franz
Stockinger Josef
Wurm Johann
Original Assignee
Siemens Vai Metals Tech Gmbh
Posco
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 Siemens Vai Metals Tech Gmbh, Posco filed Critical Siemens Vai Metals Tech Gmbh
Publication of ZA200705780B publication Critical patent/ZA200705780B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • C21B13/0093—Protecting against oxidation
    • 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
    • C21B13/143—Injection of partially reduced ore into a molten bath
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA200705780A 2004-12-23 2005-12-06 Method and device for producing metals and/or metals initial products ZA200705780B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0216804A AT413821B (de) 2004-12-23 2004-12-23 Verfahren und vorrichtung zur erzeugung von metallen und/oder metallvorprodukten

Publications (1)

Publication Number Publication Date
ZA200705780B true ZA200705780B (en) 2009-01-28

Family

ID=35376811

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200705780A ZA200705780B (en) 2004-12-23 2005-12-06 Method and device for producing metals and/or metals initial products

Country Status (15)

Country Link
US (2) US8236090B2 (zh)
EP (1) EP1831406B1 (zh)
JP (1) JP5034013B2 (zh)
KR (1) KR101215484B1 (zh)
CN (1) CN101128607B (zh)
AT (2) AT413821B (zh)
AU (1) AU2005324161B2 (zh)
BR (1) BRPI0519403B1 (zh)
CA (1) CA2591792C (zh)
DE (1) DE502005008597D1 (zh)
RU (1) RU2397252C2 (zh)
TW (1) TWI417390B (zh)
UA (1) UA88796C2 (zh)
WO (1) WO2006072308A1 (zh)
ZA (1) ZA200705780B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009146935A2 (de) * 2008-06-05 2009-12-10 Kurt Himmelfreundpointner Verfahren und vorrichtung für das zufördern von förderfähigen materialien zu reaktionsöfen
ES2716202T3 (es) * 2013-04-12 2019-06-11 Refractory Intellectual Property Gmbh & Co Kg Procedimiento para determinar el estado de un revestimiento refractario de un recipiente de fundido metalúrgico
EP3150729A1 (de) * 2015-10-02 2017-04-05 Primetals Technologies Austria GmbH Verfahren und vorrichtung zum chargieren von eisenträger-material
CN108036648A (zh) * 2017-12-16 2018-05-15 江苏巨盈节能环保科技有限公司 高效电炉系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188098B (de) 1962-10-24 1965-03-04 Siderurgie Fse Inst Rech Verfahren zur Regelung der Mengen beim Einblasen pulverfoermiger Stoffe in die Windformen von Hochoefen
IT1065114B (it) * 1975-08-22 1985-02-25 Peters Ag Claudius Dispositivo per l introduzione pneumatica continua di merce di in forma di polvere in piu punti di utilizzo
AT364965B (de) 1978-12-19 1981-11-25 Steyr Daimler Puch Ag Nockenwelle fuer einspritzbrennkraftmaschinen
JPS574128Y2 (zh) * 1980-06-19 1982-01-26
JPS5980704A (ja) * 1982-10-28 1984-05-10 Kawasaki Steel Corp 粉、粒状鉱石のたて型炉溶融還元方法
JPH0639608B2 (ja) * 1986-03-28 1994-05-25 新日本製鐵株式会社 鉄鉱石の予熱・還元装置
AT390622B (de) * 1988-10-25 1990-06-11 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von fluessigem roheisen
JPH04361921A (ja) * 1991-06-07 1992-12-15 Hylsa Sa スポンジ鉄の輸送方法
AT404735B (de) * 1992-10-22 1999-02-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigem roheisen oder flüssigen stahlvorprodukten
AT403930B (de) 1996-07-11 1998-06-25 Voest Alpine Ind Anlagen Verfahren zum chargieren von metallträgern in eine einschmelzvergasungszone 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
AT405840B (de) * 1997-02-11 1999-11-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigem roheisen oder flüssigen stahlvorprodukten
AT408991B (de) * 2000-04-28 2002-04-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung einer metallschmelze
AT411265B (de) * 2002-02-14 2003-11-25 Voest Alpine Ind Anlagen Verfahren und vorrichtung zur erzeugung von metallen und/oder metallvorprodukten

Also Published As

Publication number Publication date
DE502005008597D1 (de) 2010-01-07
KR20070091347A (ko) 2007-09-10
US8236090B2 (en) 2012-08-07
TWI417390B (zh) 2013-12-01
WO2006072308A1 (de) 2006-07-13
AT413821B (de) 2006-06-15
BRPI0519403B1 (pt) 2016-03-29
US8361189B2 (en) 2013-01-29
RU2007127837A (ru) 2009-01-27
CA2591792C (en) 2014-01-21
CA2591792A1 (en) 2006-07-13
EP1831406A1 (de) 2007-09-12
JP5034013B2 (ja) 2012-09-26
US20080047397A1 (en) 2008-02-28
AU2005324161B2 (en) 2011-01-20
TW200641142A (en) 2006-12-01
BRPI0519403A2 (pt) 2009-01-20
RU2397252C2 (ru) 2010-08-20
JP2008525632A (ja) 2008-07-17
EP1831406B1 (de) 2009-11-25
ATA21682004A (de) 2005-10-15
UA88796C2 (ru) 2009-11-25
CN101128607A (zh) 2008-02-20
AU2005324161A2 (en) 2006-07-13
KR101215484B1 (ko) 2012-12-26
CN101128607B (zh) 2014-09-24
AU2005324161A1 (en) 2006-07-13
US20120313300A1 (en) 2012-12-13
ATE449871T1 (de) 2009-12-15

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