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AU673758B2 - The production of ferronickel from nickel containing laterite ores - Google Patents

The production of ferronickel from nickel containing laterite ores Download PDF

Info

Publication number
AU673758B2
AU673758B2 AU70286/94A AU7028694A AU673758B2 AU 673758 B2 AU673758 B2 AU 673758B2 AU 70286/94 A AU70286/94 A AU 70286/94A AU 7028694 A AU7028694 A AU 7028694A AU 673758 B2 AU673758 B2 AU 673758B2
Authority
AU
Australia
Prior art keywords
furnace
laterite
feed material
ferronickel
roof
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
AU70286/94A
Other languages
English (en)
Other versions
AU7028694A (en
Inventor
Peter William Ennis Blom
Herman Lagendijk
Albert Francois Simon Schoukens
Peter Smith
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.)
Mintek
Original Assignee
Mintek
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 Mintek filed Critical Mintek
Publication of AU7028694A publication Critical patent/AU7028694A/en
Application granted granted Critical
Publication of AU673758B2 publication Critical patent/AU673758B2/en
Anticipated expiration legal-status Critical
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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture Of Iron (AREA)
AU70286/94A 1993-08-30 1994-08-16 The production of ferronickel from nickel containing laterite ores Expired AU673758B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA93/3055 1993-08-30
ZA933055 1993-08-30

Publications (2)

Publication Number Publication Date
AU7028694A AU7028694A (en) 1995-03-09
AU673758B2 true AU673758B2 (en) 1996-11-21

Family

ID=25582811

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70286/94A Expired AU673758B2 (en) 1993-08-30 1994-08-16 The production of ferronickel from nickel containing laterite ores

Country Status (6)

Country Link
EP (1) EP0643147B1 (es)
AU (1) AU673758B2 (es)
BR (1) BR9403362A (es)
CO (1) CO4440447A1 (es)
CU (1) CU22516A3 (es)
ZA (1) ZA946071B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3334601A (en) * 1999-12-22 2001-07-03 Mintek Iron-nickel alloy production
UA76663C2 (en) * 2005-04-11 2006-08-15 Vladyslav Mykhailovych Sokolov A method for obtaining half-product to produce ferroalloys and addition alloys
CN100424191C (zh) * 2007-04-29 2008-10-08 章宇 以红土镍矿为原料用隧道窑生产直接还原镍铁的方法
GB2497546B (en) * 2011-12-12 2015-08-05 Tetronics International Ltd Base metal recovery
CN106676222B (zh) * 2016-12-08 2018-09-28 徐州中矿大贝克福尔科技股份有限公司 一种红土镍矿煤基粉态还原生产镍铁的设施和方法
CN107312939A (zh) * 2017-08-30 2017-11-03 徐州贝克福尔节能环保技术有限公司 一种红土镍矿粉态冶炼镍铁设备及工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508508A (fr) * 1918-05-14 1920-10-14 Electro Metallurg Francaise Procédé et appareil permettant d'obtenir directement et économiquement au four électrique un ferro-nickel riche en nickel de teneur pratiquement constante
AU523546B2 (en) * 1979-02-16 1982-08-05 Falconbridge Limited Reduction of metal ores in the submerged arc furnace
AU549899B2 (en) * 1982-07-14 1986-02-20 Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut Nikelevo-Kobaltovoi Promyshlennosti Recovery of ferronickel from nickel oxide ores

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB828314A (en) * 1955-07-07 1960-02-17 Demag Electrometallurgie G M B Method and apparatus for smelting ore
SE393399B (sv) * 1974-06-24 1977-05-09 Asea Ab Sett och anordning for smeltreduktion enligt patent 371 651
SE447996B (sv) * 1982-06-10 1987-01-12 Asea Ab Likstromsmatad ljusbagsugn for direktreduktion av metalloxider i pulverform
DE3540541A1 (de) * 1985-11-15 1987-05-21 Metallgesellschaft Ag Verfahren zur reduktion von hoeheren metalloxiden zu niedrigen metalloxiden
GB9018441D0 (en) * 1990-08-22 1990-10-03 Tetronics Res & Dev Co Ltd Treatment of oxide containing dusts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508508A (fr) * 1918-05-14 1920-10-14 Electro Metallurg Francaise Procédé et appareil permettant d'obtenir directement et économiquement au four électrique un ferro-nickel riche en nickel de teneur pratiquement constante
AU523546B2 (en) * 1979-02-16 1982-08-05 Falconbridge Limited Reduction of metal ores in the submerged arc furnace
AU549899B2 (en) * 1982-07-14 1986-02-20 Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut Nikelevo-Kobaltovoi Promyshlennosti Recovery of ferronickel from nickel oxide ores

Also Published As

Publication number Publication date
EP0643147B1 (en) 2004-05-19
AU7028694A (en) 1995-03-09
CU22516A3 (es) 1998-12-30
BR9403362A (pt) 1995-04-11
ZA946071B (en) 1995-03-16
EP0643147A2 (en) 1995-03-15
CO4440447A1 (es) 1997-05-07
EP0643147A3 (en) 1995-05-03

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