DE60016282D1 - Herstellung einer eisen-nickel-legierung - Google Patents

Herstellung einer eisen-nickel-legierung

Info

Publication number
DE60016282D1
DE60016282D1 DE60016282T DE60016282T DE60016282D1 DE 60016282 D1 DE60016282 D1 DE 60016282D1 DE 60016282 T DE60016282 T DE 60016282T DE 60016282 T DE60016282 T DE 60016282T DE 60016282 D1 DE60016282 D1 DE 60016282D1
Authority
DE
Germany
Prior art keywords
iron
nickel alloy
production
nickel
content
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 - Fee Related
Application number
DE60016282T
Other languages
English (en)
Inventor
Robert Curr
Adrian Barcza
Herman Lagendijk
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
Application granted granted Critical
Publication of DE60016282D1 publication Critical patent/DE60016282D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5264—Manufacture of alloyed steels including ferro-alloys
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5229—Manufacture of steel in electric furnaces in a direct current [DC] electric arc furnace
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Soft Magnetic Materials (AREA)
DE60016282T 1999-12-22 2000-12-22 Herstellung einer eisen-nickel-legierung Expired - Fee Related DE60016282D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA994564 1999-12-22
PCT/ZA2000/000260 WO2001046482A1 (en) 1999-12-22 2000-12-22 Iron-nickel alloy production

Publications (1)

Publication Number Publication Date
DE60016282D1 true DE60016282D1 (de) 2004-12-30

Family

ID=25587813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60016282T Expired - Fee Related DE60016282D1 (de) 1999-12-22 2000-12-22 Herstellung einer eisen-nickel-legierung

Country Status (5)

Country Link
EP (1) EP1252348B1 (de)
AT (1) ATE283379T1 (de)
AU (1) AU3334601A (de)
DE (1) DE60016282D1 (de)
WO (1) WO2001046482A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009052580A1 (en) * 2007-10-26 2009-04-30 Bhp Billiton Innovation Pty Ltd Production of nickel
RU2453617C2 (ru) * 2009-06-04 2012-06-20 Сергей Фёдорович Павлов Способ пирометаллургической переработки окисленных никелевых руд
CN102321824B (zh) * 2011-10-13 2013-06-05 北京矿冶研究总院 一种钴白合金脱硅的方法
RU2504590C1 (ru) * 2012-10-16 2014-01-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Способ переработки окисленных руд с получением штейна
DE102016108532A1 (de) 2016-05-09 2017-11-09 Thyssenkrupp Ag Verfahren und Anlage zur Erzeugung von flüssigen Schmelzen
CN114990348A (zh) * 2022-05-30 2022-09-02 金川镍钴研究设计院有限责任公司 一种铜镍渣生产粗铜的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854936A (en) * 1973-09-26 1974-12-17 Us Interior Smelting of nickel oxide ores to produce ferronickel
WO1991005879A1 (en) * 1989-10-10 1991-05-02 Ausmelt Pty. Ltd. Smelting of nickel laterite and other iron containing nickel oxide materials
ZA946071B (en) * 1993-08-30 1995-03-16 Mintek The production of ferronickel from nickel containing laterite
WO1997020954A1 (en) * 1995-12-06 1997-06-12 Wmc Resources Ltd. Simplified duplex processing of nickel ores and/or concentrates for the production of ferronickels, nickel irons and stainless steels
US5749939A (en) * 1996-12-04 1998-05-12 Armco Inc. Melting of NI laterite in making NI alloyed iron or steel

Also Published As

Publication number Publication date
EP1252348B1 (de) 2004-11-24
EP1252348A1 (de) 2002-10-30
AU3334601A (en) 2001-07-03
ATE283379T1 (de) 2004-12-15
WO2001046482A1 (en) 2001-06-28

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee