AU537482B2 - Pelletising siliceous iron ore with mgo - Google Patents

Pelletising siliceous iron ore with mgo

Info

Publication number
AU537482B2
AU537482B2 AU61981/80A AU6198180A AU537482B2 AU 537482 B2 AU537482 B2 AU 537482B2 AU 61981/80 A AU61981/80 A AU 61981/80A AU 6198180 A AU6198180 A AU 6198180A AU 537482 B2 AU537482 B2 AU 537482B2
Authority
AU
Australia
Prior art keywords
mgo
ratio
iron
pellets
iron ore
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
AU61981/80A
Other languages
English (en)
Other versions
AU6198180A (en
Inventor
Isao Fujita
Fumikazu Kawaguchi
Mamoru Onoda
Shoji Shirouchi
Takeshi Sugiyama
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of AU6198180A publication Critical patent/AU6198180A/en
Application granted granted Critical
Publication of AU537482B2 publication Critical patent/AU537482B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • 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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU61981/80A 1979-09-03 1980-09-03 Pelletising siliceous iron ore with mgo Expired AU537482B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11264879A JPS5638433A (en) 1979-09-03 1979-09-03 Iron ore pellet containing mgo
JP54-112648 1979-09-03

Publications (2)

Publication Number Publication Date
AU6198180A AU6198180A (en) 1981-03-19
AU537482B2 true AU537482B2 (en) 1984-06-28

Family

ID=14591986

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61981/80A Expired AU537482B2 (en) 1979-09-03 1980-09-03 Pelletising siliceous iron ore with mgo

Country Status (7)

Country Link
US (1) US4356027A (enExample)
JP (1) JPS5638433A (enExample)
AU (1) AU537482B2 (enExample)
CA (1) CA1150056A (enExample)
DE (1) DE3032665A1 (enExample)
NL (1) NL8004932A (enExample)
SE (1) SE447270B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685524A (en) * 1996-01-16 1997-11-11 Chaparral Steel Company Direct ironmaking or steelmaking apparatus using self-reducing iron oxide pellets
EP3529844A4 (en) 2016-10-21 2020-07-15 NantEnergy, Inc. CORRUGATED FUEL ELECTRODE
CN107043852A (zh) * 2017-03-17 2017-08-15 江苏省冶金设计院有限公司 一种用于制备钒钛磁铁矿球团的复合添加剂及其制备方法
US11611115B2 (en) 2017-12-29 2023-03-21 Form Energy, Inc. Long life sealed alkaline secondary batteries
KR102853279B1 (ko) 2018-07-27 2025-08-29 폼 에너지 인코퍼레이티드 전기화학 전지들에 대한 음의 전극들
CN110106351B (zh) * 2019-04-19 2021-10-22 承德信通首承科技有限责任公司 一种高镁球团矿的生产方法
US12294086B2 (en) 2019-07-26 2025-05-06 Form Energy, Inc. Low cost metal electrodes
CA3177970A1 (en) * 2020-05-07 2021-11-25 Michael Andrew Gibson Iron-bearing electrodes for electrochemical cells
CN112251551A (zh) * 2020-10-12 2021-01-22 王玉平 高比例镁球团高炉炼铁方法及设置在高炉上的自动布料器
WO2023147074A1 (en) 2022-01-28 2023-08-03 Form Energy, Inc. Bifacial sealed gas diffusion electrode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA596071A (en) * 1960-04-12 Davies William Sintering of ores
US3235371A (en) * 1962-09-10 1966-02-15 Control Of Michigan College Of Agglomerated mineral products and method of making same
SE335623B (enExample) * 1968-12-20 1971-06-01 P Kihlstedt
JPS4731814U (enExample) * 1971-04-20 1972-12-09
JPS48120U (enExample) * 1971-05-22 1973-01-05
DE2428716C3 (de) * 1974-06-14 1978-06-08 Polysius Ag, 4723 Neubeckum Verfahren zur Pelletierung von feinkörnigem Erz

Also Published As

Publication number Publication date
SE447270B (sv) 1986-11-03
JPS6111300B2 (enExample) 1986-04-02
DE3032665A1 (de) 1981-03-19
CA1150056A (en) 1983-07-19
SE8006112L (sv) 1981-03-04
AU6198180A (en) 1981-03-19
US4356027A (en) 1982-10-26
JPS5638433A (en) 1981-04-13
NL8004932A (nl) 1981-03-05

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired