AU571695B2 - Hard burning of iron ore pellets on a travelling grate - Google Patents

Hard burning of iron ore pellets on a travelling grate

Info

Publication number
AU571695B2
AU571695B2 AU42687/85A AU4268785A AU571695B2 AU 571695 B2 AU571695 B2 AU 571695B2 AU 42687/85 A AU42687/85 A AU 42687/85A AU 4268785 A AU4268785 A AU 4268785A AU 571695 B2 AU571695 B2 AU 571695B2
Authority
AU
Australia
Prior art keywords
iron ore
ore pellets
travelling grate
hard burning
burning
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.)
Ceased
Application number
AU42687/85A
Other versions
AU4268785A (en
Inventor
Karl-Heinz Boss
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.)
GEA Group AG
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 AU4268785A publication Critical patent/AU4268785A/en
Application granted granted Critical
Publication of AU571695B2 publication Critical patent/AU571695B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AU42687/85A 1984-05-18 1985-05-17 Hard burning of iron ore pellets on a travelling grate Ceased AU571695B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19843418468 DE3418468A1 (en) 1984-05-18 1984-05-18 METHOD FOR HARD-BURNING IRON ORE PELLETS ON A WALKING GRATE
DE3418468 1984-05-18
CN85104327.5A CN1003943B (en) 1984-05-18 1985-06-08 Process for hard-burning iron ore briquets on a moving grate

Publications (2)

Publication Number Publication Date
AU4268785A AU4268785A (en) 1985-11-21
AU571695B2 true AU571695B2 (en) 1988-04-21

Family

ID=76224751

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42687/85A Ceased AU571695B2 (en) 1984-05-18 1985-05-17 Hard burning of iron ore pellets on a travelling grate

Country Status (9)

Country Link
EP (1) EP0161721B1 (en)
JP (1) JPS60245732A (en)
CN (1) CN1003943B (en)
AU (1) AU571695B2 (en)
BR (1) BR8502306A (en)
CA (1) CA1258376A (en)
DE (2) DE3418468A1 (en)
IN (1) IN161245B (en)
ZA (1) ZA853695B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600777B2 (en) * 1986-12-15 1990-08-23 Jfe Steel Corporation Method for manufacturing agglomerates of fired pellets

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519666A1 (en) * 1985-06-01 1986-12-04 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR HARD-BURNING IRON ORE PELLETS ON A WALKING GRATE
JP2010024477A (en) * 2008-07-16 2010-02-04 Kobe Steel Ltd Method for producing iron ore pellet
CN102409170A (en) * 2010-09-20 2012-04-11 鞍钢股份有限公司 High-mechanical-strength carbon-containing pellet for blast furnace and production method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU473854B2 (en) * 1972-04-04 1974-09-26 Ici Australia Limited A process forthe benefication of oxide ores
AU553687B2 (en) * 1981-07-10 1986-07-24 Nippon Kokan Kabushiki Kaisha Agglomeration

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696432A (en) * 1950-12-22 1954-12-07 Univ Minnesota Method for heating solids
US2758919A (en) * 1952-03-31 1956-08-14 Erie Mining Co Process of pelletizing
DE1242653B (en) * 1959-07-18 1967-06-22 Metallgesellschaft Ag Process for the production of pre-reduced iron ore pellets with incorporated carbon
FR1490768A (en) * 1966-08-04 1967-08-04 Midland Ross Corp Process for hardening grains composed of fine ores
US4162284A (en) * 1975-09-04 1979-07-24 Elkem-Spigerverket A/S Method of producing mechanically strong pellets from non-oxidizable metal oxides
JPS5310313A (en) * 1976-07-16 1978-01-30 Kobe Steel Ltd Roasted pellet of iron ore and its preparation
JPS56123332A (en) * 1980-03-01 1981-09-28 Kobe Steel Ltd Calcining method for iron ore pellet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU473854B2 (en) * 1972-04-04 1974-09-26 Ici Australia Limited A process forthe benefication of oxide ores
AU553687B2 (en) * 1981-07-10 1986-07-24 Nippon Kokan Kabushiki Kaisha Agglomeration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600777B2 (en) * 1986-12-15 1990-08-23 Jfe Steel Corporation Method for manufacturing agglomerates of fired pellets

Also Published As

Publication number Publication date
CN1003943B (en) 1989-04-19
EP0161721A1 (en) 1985-11-21
AU4268785A (en) 1985-11-21
IN161245B (en) 1987-10-31
CA1258376A (en) 1989-08-15
BR8502306A (en) 1986-01-21
CN85104327A (en) 1986-12-03
JPS60245732A (en) 1985-12-05
ZA853695B (en) 1987-01-28
EP0161721B1 (en) 1988-05-04
DE3418468A1 (en) 1985-11-21
DE3562492D1 (en) 1988-06-09

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