AU708224B2 - Ferro-nickel smelting - Google Patents

Ferro-nickel smelting Download PDF

Info

Publication number
AU708224B2
AU708224B2 AU16208/97A AU1620897A AU708224B2 AU 708224 B2 AU708224 B2 AU 708224B2 AU 16208/97 A AU16208/97 A AU 16208/97A AU 1620897 A AU1620897 A AU 1620897A AU 708224 B2 AU708224 B2 AU 708224B2
Authority
AU
Australia
Prior art keywords
furnace
ferro
slag
air
oxy
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
AU16208/97A
Other languages
English (en)
Other versions
AU1620897A (en
Inventor
Stephen Charles Crompton Barnett
David Alan Holtum
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.)
Billiton Intellectual Property BV
Original Assignee
Billiton Intellectual Property BV
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 Billiton Intellectual Property BV filed Critical Billiton Intellectual Property BV
Publication of AU1620897A publication Critical patent/AU1620897A/en
Assigned to BILLITON S.A. LIMITED reassignment BILLITON S.A. LIMITED Alteration of Name(s) of Applicant(s) under S113 Assignors: GENCOR LIMITED
Assigned to BILLITON INTELLECTUAL PROPERTY B.V. reassignment BILLITON INTELLECTUAL PROPERTY B.V. Alteration of Name(s) of Applicant(s) under S113 Assignors: BILLITON S.A. LIMITED
Application granted granted Critical
Publication of AU708224B2 publication Critical patent/AU708224B2/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
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
AU16208/97A 1996-03-12 1997-03-11 Ferro-nickel smelting Ceased AU708224B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA961967 1996-03-12
ZA96/1967 1996-03-12

Publications (2)

Publication Number Publication Date
AU1620897A AU1620897A (en) 1997-09-18
AU708224B2 true AU708224B2 (en) 1999-07-29

Family

ID=25585582

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16208/97A Ceased AU708224B2 (en) 1996-03-12 1997-03-11 Ferro-nickel smelting

Country Status (6)

Country Link
AU (1) AU708224B2 (pt)
BR (1) BR9701260A (pt)
CA (1) CA2199656C (pt)
CO (1) CO4560494A1 (pt)
FR (1) FR2746113B1 (pt)
ID (1) ID16216A (pt)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412857A (en) * 1982-04-27 1983-11-01 Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut "Gipronikel" Method of smelting ferronickel in ore-smelting electrical furnace under a layer of charge
WO1990015165A1 (en) * 1989-06-02 1990-12-13 Cra Services Limited Manufacture of ferroalloys using a molten bath reactor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530265A1 (fr) * 1982-07-19 1984-01-20 G Pi Procede de transformation de minerais de nickel oxydes en ferronickel et ferronickel obtenu par ledit procede

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412857A (en) * 1982-04-27 1983-11-01 Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut "Gipronikel" Method of smelting ferronickel in ore-smelting electrical furnace under a layer of charge
WO1990015165A1 (en) * 1989-06-02 1990-12-13 Cra Services Limited Manufacture of ferroalloys using a molten bath reactor

Also Published As

Publication number Publication date
CA2199656C (en) 2002-09-17
AU1620897A (en) 1997-09-18
BR9701260A (pt) 1998-11-10
FR2746113B1 (fr) 1999-06-11
CO4560494A1 (es) 1998-02-10
CA2199656A1 (en) 1997-09-12
FR2746113A1 (fr) 1997-09-19
ID16216A (id) 1997-09-11

Similar Documents

Publication Publication Date Title
EP0427710B1 (en) Smelting reduction
EP2396438B1 (en) Method for producing ferroalloy containing nickel
Eric Production of ferroalloys
HUT59445A (en) Process for producing ferroalloys
CN1143681A (zh) 在用氧化焰加热的转底炉中还原金属氧化物的方法
CN105838838B (zh) 一种煤制气直接还原一步法制取纯净钢的方法
CA2907005C (en) Method and apparatus for recovering pgm and ferro-chrome from pgm bearing chromite ore
US2805929A (en) Process for obtaining iron from material containing iron oxides
Jones et al. Plasma developments in Africa
US7169205B2 (en) Method for producing a melt iron in an electric furnace
CA2137714C (en) Method for producing high-grade nickel matte from at least partly pyrometallurgically refined nickel-bearing raw materials
JP2003105452A (ja) 還元金属の製造方法
US4434001A (en) Method for manufacturing metal from fine-grain metal-oxide material
WO2001079572A1 (en) Ferroalloy production
AU708224B2 (en) Ferro-nickel smelting
EP1252348B1 (en) Iron-nickel alloy production
US2674531A (en) Iron recovery
GB2030179A (en) Production of steel from iron sponge in electric furnaces
WO1991005879A1 (en) Smelting of nickel laterite and other iron containing nickel oxide materials
JP4485987B2 (ja) Ｖ，Ｍｏ，及びＮｉ含有廃棄物からの有価金属の回収方法
EP0950117B1 (en) A method for producing metals and metal alloys
RU2639396C1 (ru) Способ пирометаллургической переработки окисленной никелевой руды
RU2808305C1 (ru) Способ переработки бедной окисленной никелевой руды
US20240026476A1 (en) Method and apparatus for metals, alloys, mattes, or enriched and cleaned slags production from predominantly oxide feeds
CN106834743A (zh) 回转窑一步法还原焙烧红土镍矿生产镍铁颗粒的工艺