DE60322561D1 - 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
DE60322561D1
DE60322561D1 DE60322561T DE60322561T DE60322561D1 DE 60322561 D1 DE60322561 D1 DE 60322561D1 DE 60322561 T DE60322561 T DE 60322561T DE 60322561 T DE60322561 T DE 60322561T DE 60322561 D1 DE60322561 D1 DE 60322561D1
Authority
DE
Germany
Prior art keywords
ferronickel
reduced mixture
mixture
reduced
prepare
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 - Lifetime
Application number
DE60322561T
Other languages
English (en)
Inventor
H Sugitatsu
H Tanaka
T Harada
I Miyahara
I Kobayashi
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
Application granted granted Critical
Publication of DE60322561D1 publication Critical patent/DE60322561D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE60322561T 2002-10-18 2003-09-19 Ferronickel und verfahren zur herstellung von rohmaterial für die ferronickelverhüttung Expired - Lifetime DE60322561D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002304575 2002-10-18
PCT/JP2003/011960 WO2004035847A1 (ja) 2002-10-18 2003-09-19 フェロニッケルおよびフェロニッケル精錬原料の製造方法

Publications (1)

Publication Number Publication Date
DE60322561D1 true DE60322561D1 (de) 2008-09-11

Family

ID=32105125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322561T Expired - Lifetime DE60322561D1 (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) EP1867736A1 (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)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5143232B2 (ja) * 2007-09-21 2013-02-13 リサーチ インスティチュート オブ インダストリアル サイエンス アンド テクノロジー 石油化学脱硫触媒リサイクル残渣からの鉄ニッケル含有原料及びコバルト含有原料の製造方法、及び鉄ニッケル含有原料を用いたステンレス原料の製造方法、及びフェロニッケルの製造方法
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
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
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
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

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368379A (en) * 1964-09-17 1968-02-13 Simplex Wire & Cable Co Tube closing device
DE1263316B (de) * 1965-04-07 1968-03-14 Internat Nickel Company Of Can Verfahren zur Gewinnung von Nickel, Nickelverbindungen und/oder Ferronickel aus eisenhaltigen, oxydisch-silikatischen Nickelerzen
US3443931A (en) * 1965-09-10 1969-05-13 Midland Ross Corp Process for making metallized pellets from iron oxide containing material
US3366379A (en) * 1965-10-23 1968-01-30 Maremont Corp Air spring
US3634064A (en) * 1969-03-21 1972-01-11 Hanna Mining Co Process for the recovery of nickel from nickeliferous lateritic ores
JPS4914606B1 (de) * 1970-11-24 1974-04-09
CA1011955A (en) * 1973-11-05 1977-06-14 Inco Limited Process for treatment of lateritic ores
US4701214A (en) * 1986-04-30 1987-10-20 Midrex International B.V. Rotterdam Method of producing iron using rotary hearth and apparatus
US5178666A (en) * 1991-12-03 1993-01-12 Inco Limited Low temperature thermal upgrading of lateritic ores
JPH05247581A (ja) * 1992-03-03 1993-09-24 Nippon Yakin Kogyo Co Ltd 高Ｎｉ含有フェロニッケルの製造方法
US5885521A (en) * 1994-12-16 1999-03-23 Midrex International B.V. Rotterdam, Zurich Branch Apparatus for rapid reduction of iron oxide in a rotary hearth furnace
US5567224A (en) * 1995-06-06 1996-10-22 Armco Inc. Method of reducing metal oxide in a rotary hearth furnace heated by an oxidizing flame
JP3296974B2 (ja) * 1996-08-15 2002-07-02 株式会社神戸製鋼所 直接還元法及び回転床炉
JPH10195513A (ja) * 1996-12-27 1998-07-28 Kobe Steel Ltd 金属鉄の製法
JP4568386B2 (ja) * 1997-05-14 2010-10-27 日本ペイント株式会社 防錆コーティング剤および防錆処理方法
US6149709A (en) * 1997-09-01 2000-11-21 Kabushiki Kaisha Kobe Seiko Sho Method of making iron and steel
JP4159634B2 (ja) * 1997-10-23 2008-10-01 株式会社神戸製鋼所 金属鉄の製法および装置
CA2251339A1 (en) * 1997-10-30 1999-04-30 Hidetoshi Tanaka Method of producing iron oxide pellets
TW495552B (en) * 1997-12-18 2002-07-21 Kobe Steel Ltd Method of producing reduced iron pellets
JPH11229017A (ja) * 1998-02-16 1999-08-24 Nippon Roburesu Kogyo Kk 合金鉄及び合金鋼の製造方法
JP3081581B2 (ja) * 1998-03-23 2000-08-28 株式会社神戸製鋼所 高金属化率還元鉄塊成物の製造方法
EP0952230A1 (de) * 1998-03-24 1999-10-27 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Verfahren zur Herstellung von reduzierten Eisenagglomeraten
JP2997459B1 (ja) * 1998-11-04 2000-01-11 株式会社神戸製鋼所 還元鉄塊成物の製造方法
TW502066B (en) * 1998-08-27 2002-09-11 Kobe Steel Ltd Method for operating moving hearth reducing furnace
US6413295B2 (en) * 1998-11-12 2002-07-02 Midrex International B.V. Rotterdam, Zurich Branch Iron production method of operation in a rotary hearth furnace and improved furnace apparatus
JP3004265B1 (ja) * 1998-11-24 2000-01-31 株式会社神戸製鋼所 炭材内装ペレット及び還元鉄製造方法
JP3404309B2 (ja) * 1999-01-18 2003-05-06 株式会社神戸製鋼所 還元鉄塊成物の製造方法および製造装置
JP3009661B1 (ja) * 1999-01-20 2000-02-14 株式会社神戸製鋼所 還元鉄ペレットの製造方法
US6126718A (en) * 1999-02-03 2000-10-03 Kawasaki Steel Corporation Method of producing a reduced metal, and traveling hearth furnace for producing same
CN1219891C (zh) * 1999-05-06 2005-09-21 株式会社神户制钢所 直接还原法及回转炉床炉
CN1306045C (zh) * 1999-08-30 2007-03-21 株式会社神户制钢所 粒状还原铁原料的供给方法及其装置
BR0105934B8 (pt) * 2000-03-30 2013-09-17 mÉtodo para produzir ferro metÁlico granular.
JP3844941B2 (ja) * 2000-03-30 2006-11-15 株式会社神戸製鋼所 調温装置および高温排ガスの調温方法
JP2001279313A (ja) * 2000-03-30 2001-10-10 Midrex Internatl Bv 溶融金属鉄の製法
JP2001288504A (ja) * 2000-03-31 2001-10-19 Midrex Internatl Bv 溶融金属鉄の製造方法
TW562860B (en) * 2000-04-10 2003-11-21 Kobe Steel Ltd Method for producing reduced iron
JP4287572B2 (ja) * 2000-04-26 2009-07-01 株式会社神戸製鋼所 回転式炉床炉
TW539829B (en) * 2000-05-19 2003-07-01 Kobe Strrl Ltd Processing method for high-temperature exhaust gas
JP4757982B2 (ja) * 2000-06-28 2011-08-24 株式会社神戸製鋼所 粒状金属鉄の歩留まり向上方法
JP3866492B2 (ja) * 2000-06-29 2007-01-10 株式会社神戸製鋼所 回転炉床式還元炉の操業方法
EP1178276A3 (de) * 2000-07-31 2002-02-20 Kabushiki Kaisha Kobe Seiko Sho Entladevorrichtung für einen beweglichen herdtyp-wärme-behandlungsofen, das Betriebsverfahren, Vorrichtung und Herstellungsverfahren für Eisenerschmelzung
JP4330257B2 (ja) * 2000-08-09 2009-09-16 株式会社神戸製鋼所 金属鉄の製法
JP3553873B2 (ja) * 2000-12-07 2004-08-11 株式会社神戸製鋼所 還元金属製造用回転式炉床炉及び還元金属の製造方法
JP2003028575A (ja) * 2001-07-17 2003-01-29 Kobe Steel Ltd 移動床型加熱炉および還元金属塊成物の製造方法
JP4139581B2 (ja) * 2001-07-23 2008-08-27 株式会社神戸製鋼所 還元炉の操業方法
JP2003041310A (ja) * 2001-07-27 2003-02-13 Kobe Steel Ltd 溶融金属の製造方法
US6689182B2 (en) * 2001-10-01 2004-02-10 Kobe Steel, Ltd. Method and device for producing molten iron

Also Published As

Publication number Publication date
EP1553196A4 (de) 2006-08-30
EP1553196A1 (de) 2005-07-13
ATE403015T1 (de) 2008-08-15
WO2004035847A1 (ja) 2004-04-29
EP1867736A1 (de) 2007-12-19
BR0306607A (pt) 2004-11-30
RU2313595C2 (ru) 2007-12-27
US20050211020A1 (en) 2005-09-29
RU2005115085A (ru) 2005-10-27
EP1553196B1 (de) 2008-07-30
US20070113708A1 (en) 2007-05-24
AU2003264505A1 (en) 2004-05-04

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