SE0301553D0 - Carbon containing nonfired agglomerated ore for blast furnace and production method thereof - Google Patents

Carbon containing nonfired agglomerated ore for blast furnace and production method thereof

Info

Publication number
SE0301553D0
SE0301553D0 SE0301553A SE0301553A SE0301553D0 SE 0301553 D0 SE0301553 D0 SE 0301553D0 SE 0301553 A SE0301553 A SE 0301553A SE 0301553 A SE0301553 A SE 0301553A SE 0301553 D0 SE0301553 D0 SE 0301553D0
Authority
SE
Sweden
Prior art keywords
blast furnace
agglomerated ore
production method
mixture
carbon containing
Prior art date
Application number
SE0301553A
Other languages
English (en)
Other versions
SE0301553L (sv
SE528193C2 (sv
Inventor
Hideo Kanoshima
Seita Uekawa
Koji Morimoto
Shinichi Matsunaga
Masaaki Naito
Original Assignee
Tetsugen Corp
Nippon Steel Corp
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 Tetsugen Corp, Nippon Steel Corp filed Critical Tetsugen Corp
Publication of SE0301553D0 publication Critical patent/SE0301553D0/sv
Publication of SE0301553L publication Critical patent/SE0301553L/sv
Publication of SE528193C2 publication Critical patent/SE528193C2/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE0301553A 2002-05-28 2003-05-27 En produktionsmetod för en kolinnehållande obränd pellet för masugn SE528193C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002153640A JP4118604B2 (ja) 2002-05-28 2002-05-28 高炉用のカーボン内装非焼成塊成鉱およびその製造方法

Publications (3)

Publication Number Publication Date
SE0301553D0 true SE0301553D0 (sv) 2003-05-27
SE0301553L SE0301553L (sv) 2003-11-29
SE528193C2 SE528193C2 (sv) 2006-09-19

Family

ID=19194818

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301553A SE528193C2 (sv) 2002-05-28 2003-05-27 En produktionsmetod för en kolinnehållande obränd pellet för masugn

Country Status (8)

Country Link
US (1) US6918944B2 (sv)
JP (1) JP4118604B2 (sv)
KR (1) KR100571063B1 (sv)
CN (1) CN1468969A (sv)
AU (1) AU2003204419B2 (sv)
BR (1) BR0302859B1 (sv)
CA (1) CA2430027C (sv)
SE (1) SE528193C2 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004027193A1 (de) * 2004-06-03 2005-12-29 Thyssenkrupp Stahl Ag Agglomeratstein zum Einsatz in Schacht-, Corex- oder Hochöfen, Verfahren zur Herstellung von Agglomeratsteinen und Verwendung von Eisenerz-Fein- und -Feinststäuben
JP4707407B2 (ja) * 2005-02-18 2011-06-22 Ｎｔｎ株式会社 製鋼ダスト固形化物およびその製造方法
JP5000402B2 (ja) * 2006-09-11 2012-08-15 新日本製鐵株式会社 高炉用含炭非焼成ペレットの製造方法
KR100934379B1 (ko) * 2007-10-15 2009-12-30 주식회사 제철세라믹 유기성 바인더를 이용한 제철 소결용 소결 결합제 및제조방법과 소결결합제를 이용한 소결 공정 부산물처리방법.
JP5114742B2 (ja) * 2007-12-28 2013-01-09 新日鐵住金株式会社 高炉用含炭非焼成ペレットの製造方法
WO2010041770A1 (ja) 2008-10-10 2010-04-15 新日本製鐵株式会社 含炭非焼成ペレットを用いる高炉操業方法
BR112012003786B1 (pt) * 2009-08-21 2021-11-16 Nippon Steel Corporation Aglomerado contendo carbono não queimado para altos fornos e seu processo de produção
IN2012DN00992A (sv) * 2009-08-21 2015-04-10 Nippon Steel & Sumitomo Metal Corp
JP5463571B2 (ja) * 2009-11-13 2014-04-09 新東工業株式会社 鉄原料の塊成方法およびその塊成設備
JP6287021B2 (ja) * 2013-10-08 2018-03-07 新日鐵住金株式会社 高炉操業方法
CN104894367B (zh) * 2014-03-05 2020-11-03 华北理工大学 一种酸性球团矿和碱性物料混合超厚料层烧结方法
CN104451139A (zh) * 2014-12-31 2015-03-25 安徽工业大学 一种废塑料与含油铁皮低温热压制球团工艺
EP3856939A1 (en) * 2018-09-27 2021-08-04 Danieli & C. Officine Meccaniche S.p.A. Solid agglomerated product based on iron oxides and corresponding production method
JP7188033B2 (ja) * 2018-11-30 2022-12-13 日本製鉄株式会社 含炭塊成鉱の製造方法
JP7368726B2 (ja) * 2020-01-10 2023-10-25 日本製鉄株式会社 高炉用非焼成含炭塊成鉱の製造方法
CN112410540B (zh) * 2020-11-27 2023-01-31 山西太钢不锈钢股份有限公司 镁质球团的制备方法及镁质球团

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790753A (fr) * 1971-11-01 1973-04-30 Fmc Corp Briquettes mixtes contenant du charbon et du fer et procede pour leur fabrication
US4168966A (en) * 1975-06-14 1979-09-25 Nippon Steel Corporation Agglomerates for use in a blast furnace and method of making the same
BR8205577A (pt) * 1981-09-24 1983-08-30 Sumitomo Metal Ind Processo para produzir um minerio de ferro aglomerado a frio
CN1158903A (zh) 1996-12-03 1997-09-10 吕美竺 一种直接炼钢和炼铁用冷固球团的工业生产方法
US6409964B1 (en) * 1999-11-01 2002-06-25 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Cold bonded iron particulate pellets

Also Published As

Publication number Publication date
BR0302859A (pt) 2005-05-03
CA2430027C (en) 2008-10-21
JP2003342646A (ja) 2003-12-03
US6918944B2 (en) 2005-07-19
CN1468969A (zh) 2004-01-21
SE0301553L (sv) 2003-11-29
US20040025633A1 (en) 2004-02-12
CA2430027A1 (en) 2003-11-28
JP4118604B2 (ja) 2008-07-16
AU2003204419A1 (en) 2003-12-18
KR100571063B1 (ko) 2006-04-13
AU2003204419B2 (en) 2008-02-21
SE528193C2 (sv) 2006-09-19
KR20030091806A (ko) 2003-12-03
BR0302859B1 (pt) 2013-06-25

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