EP1927666A4 - Procédé de fabrication de ferronickel par fusion de minerai d oxyde de nickel contenant des cristaux d'eau dans un haut-fourneau - Google Patents

Procédé de fabrication de ferronickel par fusion de minerai d oxyde de nickel contenant des cristaux d'eau dans un haut-fourneau

Info

Publication number
EP1927666A4
EP1927666A4 EP05801995A EP05801995A EP1927666A4 EP 1927666 A4 EP1927666 A4 EP 1927666A4 EP 05801995 A EP05801995 A EP 05801995A EP 05801995 A EP05801995 A EP 05801995A EP 1927666 A4 EP1927666 A4 EP 1927666A4
Authority
EP
European Patent Office
Prior art keywords
ferronickel
blast furnace
nickel oxide
smelting process
crystal water
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.)
Granted
Application number
EP05801995A
Other languages
German (de)
English (en)
Other versions
EP1927666A1 (fr
EP1927666B1 (fr
Inventor
Shenjie Liu
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36139000&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1927666(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP1927666A1 publication Critical patent/EP1927666A1/fr
Publication of EP1927666A4 publication Critical patent/EP1927666A4/fr
Application granted granted Critical
Publication of EP1927666B1 publication Critical patent/EP1927666B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/02—General features in the manufacture of pig-iron by applying additives, e.g. fluxing agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • 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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP05801995.1A 2005-09-16 2005-11-02 Procédé de fabrication de ferronickel par fusion de minerai d oxyde de nickel contenant des cristaux d'eau dans un haut-fourneau Not-in-force EP1927666B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB200510102985XA CN1300352C (zh) 2005-09-16 2005-09-16 含结晶水的氧化镍矿经高炉冶炼镍铁工艺
PCT/CN2005/001828 WO2006045254A1 (fr) 2005-09-16 2005-11-02 Procédé de fabrication de ferronickel par fusion de minerai d’oxyde de nickel contenant des cristaux d'eau dans un haut-fourneau

Publications (3)

Publication Number Publication Date
EP1927666A1 EP1927666A1 (fr) 2008-06-04
EP1927666A4 true EP1927666A4 (fr) 2008-12-03
EP1927666B1 EP1927666B1 (fr) 2013-04-24

Family

ID=36139000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05801995.1A Not-in-force EP1927666B1 (fr) 2005-09-16 2005-11-02 Procédé de fabrication de ferronickel par fusion de minerai d oxyde de nickel contenant des cristaux d'eau dans un haut-fourneau

Country Status (7)

Country Link
EP (1) EP1927666B1 (fr)
JP (1) JP4734415B2 (fr)
KR (2) KR20070085068A (fr)
CN (1) CN1300352C (fr)
AU (1) AU2005299184B2 (fr)
MY (1) MY147763A (fr)
WO (1) WO2006045254A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101020943A (zh) * 2006-07-12 2007-08-22 刘光火 氧化镍矿冶炼镍铬生铁工艺的降磷方法
CN100532579C (zh) * 2007-04-30 2009-08-26 郑州永通特钢有限公司 使用含镍、铬的低品位褐铁矿冶炼低磷不锈钢基料的方法
JP5194111B2 (ja) * 2007-05-11 2013-05-08 ポスコ ニッケル含有溶鉄の製造方法
KR101322897B1 (ko) 2007-05-11 2013-10-29 주식회사 포스코 니켈 함유 용철의 제조 방법
KR101322898B1 (ko) * 2007-05-11 2013-10-29 주식회사 포스코 니켈 함유 용철의 제조 방법
KR100948926B1 (ko) 2007-07-23 2010-03-24 주식회사 포스코 니켈 함유 용철의 제조 방법
CN100478477C (zh) * 2007-07-09 2009-04-15 贵研铂业股份有限公司 一种从红土矿中提取镍铁合金的方法
CN101638730B (zh) * 2008-07-31 2015-03-25 塔塔钢铁有限公司 用于从冶金级铬铁矿精矿细粉生产海绵铬的方法
CN101792866B (zh) * 2010-03-26 2011-08-03 常州市兴昌盛合金制品有限公司 一种利用废氧化铝基镍触媒提炼镍铁的方法
CN102212691A (zh) * 2011-05-20 2011-10-12 营口宝成不锈钢有限公司 一种铬镍铁合金的生产方法
KR101359970B1 (ko) * 2011-12-20 2014-02-12 주식회사 포스코 페로니켈 슬래그의 재활용 방법
CN102719582B (zh) * 2012-07-03 2014-10-29 刘光火 一种冶炼低品位复合矿的工艺
KR101536745B1 (ko) * 2012-12-28 2015-07-15 재단법인 포항산업과학연구원 마그네슘 제련 원료
CN103103366B (zh) * 2013-02-20 2014-07-16 罕王实业集团有限公司 一种硅热法控制节能环保红土镍矿冶炼竖炉温度的方法
JP5991290B2 (ja) * 2013-09-13 2016-09-14 Ｊｆｅスチール株式会社 焼結鉱の製造方法
CN103740933B (zh) * 2014-01-24 2015-12-02 温德昌 一种氧化镍物料生产镍铁合金的方法
CN105909679A (zh) * 2016-06-18 2016-08-31 中山市盈科轴承制造有限公司 带dlc涂层的多楔滑轮型双列角接触球轴承
CN111663034B (zh) * 2020-06-28 2022-10-14 宝钢德盛不锈钢有限公司 一种低成本的高炉铁水生产工艺
CN111763823B (zh) * 2020-08-26 2022-05-20 甘肃高能中色环保科技有限公司 一种复杂含镍湿物料生产烧结块的方法
CN112573842B (zh) * 2020-12-29 2022-04-22 中国水利水电第九工程局有限公司 石灰石矿山尾矿白云石用于水泥生产配料方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746533A (en) * 1972-03-22 1973-07-17 L Moussoulos Process of producing ferro-nickel in a rotary furnace including pelletizing and pre-reducing ore
GB1400505A (en) * 1971-07-16 1975-07-16 Avesta Jernverks Ab Process for treatment of oxidic nickel ores
JPS62290843A (ja) * 1986-06-10 1987-12-17 Nippon Kokan Kk <Nkk> フェロニッケルの製造方法

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JPS597770B2 (ja) 1983-05-12 1984-02-21 日新製鋼株式会社 クロム鉱石の焼結法
JPS62290842A (ja) * 1986-06-10 1987-12-17 Nippon Kokan Kk <Nkk> フェロニッケルの製造方法
AUPN639995A0 (en) * 1995-11-03 1995-11-30 Technological Resources Pty Limited A method and an apparatus for producing metals and metal alloys
RU2132400C1 (ru) * 1998-09-03 1999-06-27 Открытое акционерное общество "Серовский металлургический завод" Способ переработки окисленных никелевых руд
RU2157412C1 (ru) * 1999-04-19 2000-10-10 ЗАО "Научно-производственное предприятие ФАН" Способ получения доменного ферроникеля
CN1237641A (zh) * 1999-06-15 1999-12-08 吉林省冶金研究院 由硫化镍精矿中提取镍、铜、钴、镁及制造镍铁的工艺
JP2001303113A (ja) * 2000-04-26 2001-10-31 Mitsui Matsushima Co Ltd 燃焼灰成分においてＣａＯ成分とＦｅ２Ｏ３成分とが多い石炭の利用方法
US6903585B2 (en) * 2003-06-27 2005-06-07 Analog Devices, Inc. Pulse width modulated common mode feedback loop and method for differential charge pump
CN1257295C (zh) * 2004-11-15 2006-05-24 四川川投峨眉铁合金（集团）有限责任公司 一种火法提取镍的生产方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400505A (en) * 1971-07-16 1975-07-16 Avesta Jernverks Ab Process for treatment of oxidic nickel ores
US3746533A (en) * 1972-03-22 1973-07-17 L Moussoulos Process of producing ferro-nickel in a rotary furnace including pelletizing and pre-reducing ore
JPS62290843A (ja) * 1986-06-10 1987-12-17 Nippon Kokan Kk <Nkk> フェロニッケルの製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006045254A1 *

Also Published As

Publication number Publication date
CN1743476A (zh) 2006-03-08
EP1927666A1 (fr) 2008-06-04
JP4734415B2 (ja) 2011-07-27
KR20100039907A (ko) 2010-04-16
EP1927666B1 (fr) 2013-04-24
AU2005299184B2 (en) 2009-06-04
MY147763A (en) 2013-01-31
WO2006045254A1 (fr) 2006-05-04
KR20070085068A (ko) 2007-08-27
CN1300352C (zh) 2007-02-14
AU2005299184A1 (en) 2006-05-04
JP2009508005A (ja) 2009-02-26

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