IN190918B - - Google Patents

Info

Publication number
IN190918B
IN190918B IN2084CA1996A IN190918B IN 190918 B IN190918 B IN 190918B IN 2084CA1996 A IN2084CA1996 A IN 2084CA1996A IN 190918 B IN190918 B IN 190918B
Authority
IN
India
Application number
Inventor
Siegfried Schimo
Michael Dr Stroder
Peter Dr Weber
Jochen Freytag
Helmut Hausmann
Martin Dr Hirsch
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of IN190918B publication Critical patent/IN190918B/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)
IN2084CA1996 1995-12-09 1996-12-03 IN190918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19545985A DE19545985A1 (en) 1995-12-09 1995-12-09 Process for hot briquetting of granular sponge iron

Publications (1)

Publication Number Publication Date
IN190918B true IN190918B (en) 2003-08-30

Family

ID=7779656

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2084CA1996 IN190918B (en) 1995-12-09 1996-12-03

Country Status (13)

Country Link
US (1) US6074456A (en)
EP (1) EP0865505B1 (en)
KR (1) KR100444249B1 (en)
AR (1) AR004865A1 (en)
AU (1) AU705558B2 (en)
CA (1) CA2238383C (en)
DE (2) DE19545985A1 (en)
EA (1) EA000266B1 (en)
ES (1) ES2131970T3 (en)
IN (1) IN190918B (en)
MY (1) MY115660A (en)
WO (1) WO1997021840A1 (en)
ZA (1) ZA9610347B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407258B (en) * 1999-03-17 2001-02-26 Voest Alpine Ind Anlagen DEVICE FOR PRODUCING HOT BRIQUETTED METAL SPONGE, IN PARTICULAR HOT BRIQUETTED IRON SPONGE
US6352573B2 (en) * 2000-03-21 2002-03-05 Midrex International B.V. Rotterdam Method for the separation and recycling of hot fines in hot briquetting of reduced iron
EP1573076B1 (en) 2002-12-21 2008-05-21 Posco An apparatus for manufacturing molten irons by hot compacting fine direct reduced irons and calcined additives and method using the same
CA2583493C (en) * 2004-10-19 2012-08-28 Posco Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same
KR100797843B1 (en) * 2006-12-27 2008-01-24 주식회사 포스코 Compacted material manufacturing device and molten iron manufacturing device using the same
WO2011001282A2 (en) 2009-06-29 2011-01-06 Bairong Li Metal reduction processes, metallurgical processes and products and apparatus
AT509357B1 (en) * 2010-01-15 2012-01-15 Siemens Vai Metals Tech Gmbh METHOD AND DEVICE FOR REDUCING IRON-EFFICIENT SUBSTANCES OR FOR PRODUCING RAW IRONS OR LIQUID STEEL PREPARED PRODUCTS
WO2014043205A1 (en) * 2012-09-14 2014-03-20 Valerio Thomas A System and method for iron ore byproduct processing
KR101429643B1 (en) * 2012-12-07 2014-08-13 주식회사 포스코 Apparatus for separating plate-shaped hbi particles
DE102014111906A1 (en) * 2014-08-20 2016-02-25 Maschinenfabrik Köppern Gmbh & Co. Kg Plant for hot briquetting
KR102077689B1 (en) * 2019-05-03 2020-02-14 제일산기 주식회사 Apparatus for manufacturing hot briquetted iron
US12000011B2 (en) * 2021-06-22 2024-06-04 Midrex Technologies, Inc. System and method for the production of hot briquetted iron (HBI) containing flux and/or carbonaceous material at a direct reduction plant
EP4163402B1 (en) 2021-10-07 2025-08-27 ArcelorMittal Texas HBI LLC Induction heating of dri

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1215666A (en) * 1958-02-19 1960-04-20 R N Corp Iron production process, apparatus for its production and product obtained
DE1533852B2 (en) * 1967-03-29 1973-10-04 Metallgesellschaft Ag, 6000 Frankfurt Briquetting of sponge iron
US4033559A (en) * 1975-06-05 1977-07-05 Midrex Corporation Apparatus for continuous passivation of sponge iron material
US4076520A (en) * 1975-06-05 1978-02-28 Midrex Corporation Method for continuous passivation of sponge iron material
US4057978A (en) * 1976-02-17 1977-11-15 Sumitomo Heavy Industries, Ltd. Apparatus for cooling pellets
US4165979A (en) * 1978-02-21 1979-08-28 The International Nickel Company, Inc. Flash smelting in confined space
US4165978A (en) * 1978-07-14 1979-08-28 Midrex Corporation Briquet sheet breaking by cooling and bending
JPS59170213A (en) * 1983-03-16 1984-09-26 Nippon Steel Corp Production of reduced iron briquette
US5082251A (en) * 1990-03-30 1992-01-21 Fior De Venezuela Plant and process for fluidized bed reduction of ore

Also Published As

Publication number Publication date
AU1191097A (en) 1997-07-03
EA000266B1 (en) 1999-02-25
AU705558B2 (en) 1999-05-27
KR100444249B1 (en) 2004-11-17
AR004865A1 (en) 1999-03-10
DE19545985A1 (en) 1997-06-12
KR19990072021A (en) 1999-09-27
US6074456A (en) 2000-06-13
CA2238383C (en) 2004-05-18
MX9804595A (en) 1998-10-31
DE59602029D1 (en) 1999-07-01
WO1997021840A1 (en) 1997-06-19
CA2238383A1 (en) 1997-06-19
ZA9610347B (en) 1998-06-09
EP0865505A1 (en) 1998-09-23
ES2131970T3 (en) 1999-08-01
MY115660A (en) 2003-08-30
EP0865505B1 (en) 1999-05-26
EA199800543A1 (en) 1998-12-24

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