ATE403015T1 - Ferronickel und verfahren zur herstellung von rohmaterial für die ferronickelverhüttung - Google Patents

Ferronickel und verfahren zur herstellung von rohmaterial für die ferronickelverhüttung

Info

Publication number
ATE403015T1
ATE403015T1 AT03808887T AT03808887T ATE403015T1 AT E403015 T1 ATE403015 T1 AT E403015T1 AT 03808887 T AT03808887 T AT 03808887T AT 03808887 T AT03808887 T AT 03808887T AT E403015 T1 ATE403015 T1 AT E403015T1
Authority
AT
Austria
Prior art keywords
ferronickel
reduced mixture
mixture
reduced
prepare
Prior art date
Application number
AT03808887T
Other languages
English (en)
Inventor
Hiroshi Sugitatsu
Hidetoshi Tanaka
Takao Harada
Itsuo Miyahara
Isao Kobayashi
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
Application granted granted Critical
Publication of ATE403015T1 publication Critical patent/ATE403015T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C21B13/143—Injection of partially reduced ore into a molten bath
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/10—Making spongy iron or liquid steel, by direct processes in hearth-type furnaces
    • C21B13/105—Rotary hearth-type furnaces
    • 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
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
AT03808887T 2002-10-18 2003-09-19 Ferronickel und verfahren zur herstellung von rohmaterial für die ferronickelverhüttung ATE403015T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002304575 2002-10-18

Publications (1)

Publication Number Publication Date
ATE403015T1 true ATE403015T1 (de) 2008-08-15

Family

ID=32105125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03808887T ATE403015T1 (de) 2002-10-18 2003-09-19 Ferronickel und verfahren zur herstellung von rohmaterial für die ferronickelverhüttung

Country Status (8)

Country Link
US (2) US20050211020A1 (de)
EP (2) EP1553196B1 (de)
AT (1) ATE403015T1 (de)
AU (1) AU2003264505A1 (de)
BR (1) BR0306607A (de)
DE (1) DE60322561D1 (de)
RU (1) RU2313595C2 (de)
WO (1) WO2004035847A1 (de)

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JP4438297B2 (ja) * 2003-03-10 2010-03-24 株式会社神戸製鋼所 還元金属の製造方法および炭材内装塊成物
CN101801853B (zh) * 2007-09-21 2012-07-04 浦项产业科学研究院 用再循环的废旧催化剂残渣制造含Fe和Ni的材料和含钴的材料的方法以及用该含Fe和Ni的材料制造不锈钢原料的方法以及制造Fe-Ni合金的方法
JP5445777B2 (ja) 2010-07-28 2014-03-19 住友金属鉱山株式会社 低品位ニッケル酸化鉱石からのフェロニッケル製錬原料の製造方法
TW201245455A (en) * 2011-02-04 2012-11-16 Vale Sa Process to produce rough ferro-nickel product
CN103348026A (zh) * 2012-02-07 2013-10-09 淡水河谷公司 生产粗镍铁产品的方法
EA026180B1 (ru) * 2014-04-03 2017-03-31 Общество С Ограниченной Ответственностью "Ви Холдинг" Способ переработки латеритных никелевых руд с получением рафинированного ферроникеля
RU2555191C1 (ru) * 2014-04-24 2015-07-10 Владимир Константинович Егоров Устройство для рентгенофлуоресцентного анализа материалов с формированием потока возбуждения плоским рентгеновским волноводом-резонатором
JP5858101B2 (ja) 2014-07-15 2016-02-10 住友金属鉱山株式会社 ペレットの製造方法、ニッケル酸化鉱の製錬方法
JP5842967B1 (ja) 2014-07-25 2016-01-13 住友金属鉱山株式会社 ペレットの製造方法、鉄−ニッケル合金の製造方法
JP5839090B1 (ja) 2014-07-25 2016-01-06 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法、ペレットの装入方法
JP5858105B1 (ja) 2014-08-01 2016-02-10 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP6303901B2 (ja) * 2014-08-01 2018-04-04 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP6179478B2 (ja) * 2014-08-01 2017-08-16 住友金属鉱山株式会社 ペレットの製造方法、鉄−ニッケル合金の製造方法
JP6314781B2 (ja) 2014-10-06 2018-04-25 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP5975093B2 (ja) 2014-12-24 2016-08-23 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP5958576B1 (ja) 2015-02-24 2016-08-02 住友金属鉱山株式会社 サプロライト鉱の製錬方法
JP6455374B2 (ja) * 2015-09-08 2019-01-23 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
CA3021181C (en) 2016-04-22 2020-11-10 Sumitomo Metal Mining Co., Ltd. Method for smelting oxide ore
AU2017257842B2 (en) 2016-04-27 2020-07-09 Sumitomo Metal Mining Co., Ltd. Oxide ore smelting method
JP6900696B2 (ja) * 2017-02-09 2021-07-07 住友金属鉱山株式会社 金属酸化物の製錬方法
CN114044545A (zh) * 2021-11-16 2022-02-15 通化建新科技有限公司 用红土镍矿生产的镍铁制取羰基镍原料的方法

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Also Published As

Publication number Publication date
EP1553196A4 (de) 2006-08-30
AU2003264505A1 (en) 2004-05-04
RU2005115085A (ru) 2005-10-27
US20050211020A1 (en) 2005-09-29
EP1553196B1 (de) 2008-07-30
US20070113708A1 (en) 2007-05-24
BR0306607A (pt) 2004-11-30
EP1867736A1 (de) 2007-12-19
EP1553196A1 (de) 2005-07-13
WO2004035847A1 (ja) 2004-04-29
DE60322561D1 (de) 2008-09-11
RU2313595C2 (ru) 2007-12-27

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