TWI460278B - 燒結礦之製造方法 - Google Patents

燒結礦之製造方法 Download PDF

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Publication number
TWI460278B
TWI460278B TW098140952A TW98140952A TWI460278B TW I460278 B TWI460278 B TW I460278B TW 098140952 A TW098140952 A TW 098140952A TW 98140952 A TW98140952 A TW 98140952A TW I460278 B TWI460278 B TW I460278B
Authority
TW
Taiwan
Prior art keywords
layer
sintering
gaseous fuel
combustion
gas
Prior art date
Application number
TW098140952A
Other languages
English (en)
Chinese (zh)
Other versions
TW201033373A (en
Inventor
Nobuyuki Ohyama
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of TW201033373A publication Critical patent/TW201033373A/zh
Application granted granted Critical
Publication of TWI460278B publication Critical patent/TWI460278B/zh

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering 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
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • 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
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
TW098140952A 2008-12-01 2009-12-01 燒結礦之製造方法 TWI460278B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008305842A JP4911163B2 (ja) 2008-12-01 2008-12-01 焼結鉱の製造方法

Publications (2)

Publication Number Publication Date
TW201033373A TW201033373A (en) 2010-09-16
TWI460278B true TWI460278B (zh) 2014-11-11

Family

ID=42233363

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098140952A TWI460278B (zh) 2008-12-01 2009-12-01 燒結礦之製造方法

Country Status (9)

Country Link
EP (1) EP2365101B1 (pt)
JP (1) JP4911163B2 (pt)
KR (1) KR101353113B1 (pt)
CN (1) CN102232120B (pt)
AU (1) AU2009323269B2 (pt)
BR (1) BRPI0923299B1 (pt)
TR (1) TR201816067T4 (pt)
TW (1) TWI460278B (pt)
WO (1) WO2010064717A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5439981B2 (ja) * 2008-12-03 2014-03-12 Ｊｆｅスチール株式会社 焼結鉱の製造方法
AU2012382543B2 (en) * 2012-06-13 2016-04-07 Jfe Steel Corporation Method for producing sintered ore
CN103512351B (zh) * 2012-06-20 2015-10-07 鞍钢股份有限公司 一种金属化烧结矿的烧结装置及其生产方法
EP2876175B1 (en) * 2012-07-18 2020-10-14 JFE Steel Corporation Method for producing sinter
US9821381B2 (en) 2012-07-18 2017-11-21 Jfe Steel Corporation Gaseous fuel supply apparatus for sintering machine
AU2012395098B2 (en) * 2012-11-20 2016-05-19 Jfe Steel Corporation Oxygen-gas fuel supply apparatus for sintering machine
CN104342550A (zh) * 2013-07-26 2015-02-11 上海梅山钢铁股份有限公司 焦炉煤气辅助烧结的方法
JP6213734B2 (ja) * 2014-02-24 2017-10-18 Ｊｆｅスチール株式会社 焼結鉱の製造方法
JP6295791B2 (ja) * 2014-04-04 2018-03-20 新日鐵住金株式会社 焼結鉱製造方法、及び、石炭チャー、又は無煙炭若しくは半無煙炭の評価方法
CN110319694A (zh) * 2018-03-31 2019-10-11 高彦 烧结装置及控制方法
CN114058840A (zh) * 2021-10-20 2022-02-18 包头钢铁（集团）有限责任公司 一种使用可燃气体改善烧结矿质量的方法
CN115218669B (zh) * 2021-11-22 2024-06-11 中冶长天国际工程有限责任公司 一种燃气间歇吸入辅助烧结的装置及其方法
CN115218670B (zh) * 2021-11-22 2024-06-07 中冶长天国际工程有限责任公司 一种燃气水蒸气间隔喷吹辅助烧结的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101300366A (zh) * 2005-10-31 2008-11-05 杰富意钢铁株式会社 烧结矿的制造方法和烧结机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4627126B1 (pt) * 1967-05-17 1971-08-06
JPS4818102B1 (pt) 1968-11-12 1973-06-04
JPS5518585A (en) 1978-07-27 1980-02-08 Sumitomo Metal Ind Ltd Manufacture of sintered ore
JPH05311257A (ja) 1992-05-11 1993-11-22 Nippon Steel Corp 焼結鉱の製造方法
KR100515042B1 (ko) * 2000-08-19 2005-09-15 주식회사 포스코 액화천연가스를 이용한 배가스 순환식 철광석 소결장치 및그 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101300366A (zh) * 2005-10-31 2008-11-05 杰富意钢铁株式会社 烧结矿的制造方法和烧结机

Also Published As

Publication number Publication date
KR101353113B1 (ko) 2014-01-17
EP2365101B1 (en) 2018-10-03
AU2009323269A1 (en) 2011-07-07
JP4911163B2 (ja) 2012-04-04
JP2010126802A (ja) 2010-06-10
BRPI0923299B1 (pt) 2017-10-31
EP2365101A4 (en) 2016-04-06
CN102232120A (zh) 2011-11-02
AU2009323269B2 (en) 2013-10-31
BRPI0923299A2 (pt) 2016-01-05
EP2365101A1 (en) 2011-09-14
BRPI0923299A8 (pt) 2016-09-13
KR20110084321A (ko) 2011-07-21
WO2010064717A1 (ja) 2010-06-10
CN102232120B (zh) 2013-08-07
TW201033373A (en) 2010-09-16
TR201816067T4 (tr) 2018-11-21

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