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GB2118921B - Method and apparatus for the production and use of compact nodules for metal production - Google Patents

Method and apparatus for the production and use of compact nodules for metal production

Info

Publication number
GB2118921B
GB2118921B GB08305598A GB8305598A GB2118921B GB 2118921 B GB2118921 B GB 2118921B GB 08305598 A GB08305598 A GB 08305598A GB 8305598 A GB8305598 A GB 8305598A GB 2118921 B GB2118921 B GB 2118921B
Authority
GB
United Kingdom
Prior art keywords
production
metal
nodules
compact nodules
compact
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
Application number
GB08305598A
Other versions
GB2118921A (en
GB8305598D0 (en
Inventor
Adolar Pieske
Albuquerque Contrucci Marco De
Souza Santos Adalberto Bier De
Herbert Schwarz
Pedro Ventrella Duran
Norberto Jacomini
Souza Luiz Fernando De
Vladimir Bilek
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.)
CATARINENSE IND CARBOQUIM
TECNOMETAL ESTUD PROJ IND
Tupy Fundicoes Ltda
Original Assignee
CATARINENSE IND CARBOQUIM
TECNOMETAL ESTUD PROJ IND
Tupy Fundicoes Ltda
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 CATARINENSE IND CARBOQUIM, TECNOMETAL ESTUD PROJ IND, Tupy Fundicoes Ltda filed Critical CATARINENSE IND CARBOQUIM
Publication of GB8305598D0 publication Critical patent/GB8305598D0/en
Publication of GB2118921A publication Critical patent/GB2118921A/en
Application granted granted Critical
Publication of GB2118921B publication Critical patent/GB2118921B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB08305598A 1982-03-02 1983-03-01 Method and apparatus for the production and use of compact nodules for metal production Expired GB2118921B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8201091A BR8201091A (en) 1982-03-02 1982-03-02 COMPACT NODULES PROCESS AND INSTALLATION FOR YOUR PRODUCTION AND USE OF THESE NODULES FOR THE PRODUCTION OF METAL

Publications (3)

Publication Number Publication Date
GB8305598D0 GB8305598D0 (en) 1983-03-30
GB2118921A GB2118921A (en) 1983-11-09
GB2118921B true GB2118921B (en) 1985-09-25

Family

ID=4030263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08305598A Expired GB2118921B (en) 1982-03-02 1983-03-01 Method and apparatus for the production and use of compact nodules for metal production

Country Status (3)

Country Link
BR (1) BR8201091A (en)
DE (1) DE3307175A1 (en)
GB (1) GB2118921B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800239C1 (en) * 1988-01-07 1989-07-20 Gosudarstvennyj Naucno-Issledovatel'skij Energeticeskij Institut Imeni G.M. Krzizanovskogo, Moskau/Moskva, Su
DE4324343C2 (en) * 1993-07-20 1996-09-12 Koeppern & Co Kg Maschf Process for producing briquettes from metallurgical residues
JP3004265B1 (en) * 1998-11-24 2000-01-31 株式会社神戸製鋼所 Carbon material interior pellet and reduced iron production method
FR2795400B1 (en) * 1999-06-22 2002-07-12 Technologica AGGLOMERATED COMPOSITE MATERIAL BASED ON DUST RICH IN METAL OXIDES
US6391086B1 (en) * 2001-03-20 2002-05-21 Northstar Steel Co. Method for the use of electric steel plant slag for self-reducing agglomerates
US6517603B2 (en) * 2001-03-20 2003-02-11 Startec Iron Llc Method for recovery of metals having low vaporization temperature
BR0200157A (en) * 2002-01-22 2003-10-21 Samarco Mineracao Sa Macropellots and their production process
DE102004027193A1 (en) * 2004-06-03 2005-12-29 Thyssenkrupp Stahl Ag Agglomerated stone for use in shaft, corex or blast furnaces, process for producing agglomerate stones and use of iron ore fine and fine dust
DE102004048804B4 (en) * 2004-10-07 2006-07-27 Thyssenkrupp Steel Ag Agglomerate brick, for use in furnaces, is composed of aluminum oxide as a fine dust together with a bonding agent and a hardening accelerator
CN100371470C (en) * 2005-09-01 2008-02-27 中南大学 Method for producing high-grade magnetite concentrate by composite pellets of sulfuric acid slag

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172482A (en) * 1967-08-17 1969-12-03 Huettenwerk Oberhausen Ag Improvements in or relating to the production of iron ore pellets
DE2360595B2 (en) * 1973-12-05 1975-11-13 Nippon Steel Corp., Tokio Process for producing cold pellets
AU498700B2 (en) * 1975-06-14 1979-03-22 Nippon Steel Corporation Agglomerates for use ina blast furnace
GB1572566A (en) * 1977-07-16 1980-07-30 Sumitomo Heavy Industries Process for producing reduced iron pellets from iron-containing dust

Also Published As

Publication number Publication date
DE3307175A1 (en) 1983-09-08
GB2118921A (en) 1983-11-09
DE3307175C2 (en) 1992-10-01
BR8201091A (en) 1983-10-25
GB8305598D0 (en) 1983-03-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030228