KR101475130B1 - 소결광의 제조 방법 - Google Patents

소결광의 제조 방법 Download PDF

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Publication number
KR101475130B1
KR101475130B1 KR1020127027071A KR20127027071A KR101475130B1 KR 101475130 B1 KR101475130 B1 KR 101475130B1 KR 1020127027071 A KR1020127027071 A KR 1020127027071A KR 20127027071 A KR20127027071 A KR 20127027071A KR 101475130 B1 KR101475130 B1 KR 101475130B1
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KR
South Korea
Prior art keywords
gaseous fuel
sintering
temperature
oxygen
carbonaceous material
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KR1020127027071A
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English (en)
Korean (ko)
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KR20120130260A (ko
Inventor
유지 이와미
노부유키 오야마
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제이에프이 스틸 가부시키가이샤
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Publication of KR20120130260A publication Critical patent/KR20120130260A/ko
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Publication of KR101475130B1 publication Critical patent/KR101475130B1/ko

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    • 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

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  • 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)
KR1020127027071A 2010-03-24 2011-03-18 소결광의 제조 방법 KR101475130B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010067916 2010-03-24
JPJP-P-2010-067916 2010-03-24
JP2011054554 2011-03-11
JPJP-P-2011-054554 2011-03-11
PCT/JP2011/057494 WO2011118822A1 (ja) 2010-03-24 2011-03-18 焼結鉱の製造方法

Publications (2)

Publication Number Publication Date
KR20120130260A KR20120130260A (ko) 2012-11-29
KR101475130B1 true KR101475130B1 (ko) 2014-12-22

Family

ID=44673362

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127027071A KR101475130B1 (ko) 2010-03-24 2011-03-18 소결광의 제조 방법

Country Status (5)

Country Link
JP (1) JP5585503B2 (ja)
KR (1) KR101475130B1 (ja)
CN (1) CN102822360B (ja)
TW (1) TWI449795B (ja)
WO (1) WO2011118822A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012382543B2 (en) * 2012-06-13 2016-04-07 Jfe Steel Corporation Method for producing sintered ore
JP5930213B2 (ja) * 2012-07-12 2016-06-08 Ｊｆｅスチール株式会社 焼結機の酸素−気体燃料供給装置
CN104508157B (zh) * 2012-07-18 2016-08-24 杰富意钢铁株式会社 烧结矿的制造方法
CN104797720B (zh) * 2012-11-20 2017-05-24 杰富意钢铁株式会社 烧结机的氧‑气体燃料供给装置
KR101461580B1 (ko) * 2013-12-23 2014-11-17 주식회사 포스코 소결광 제조 설비 및 이를 이용한 소결광 제조 방법
JP6183612B2 (ja) * 2014-03-11 2017-08-23 Ｊｆｅスチール株式会社 焼結機の操業方法
JP6183623B2 (ja) * 2014-03-28 2017-08-23 Ｊｆｅスチール株式会社 鉄系含油スラッジを原料に用いる焼結鉱の製造方法および鉄系含油スラッジの処理方法
JP6160839B2 (ja) * 2014-09-09 2017-07-12 Ｊｆｅスチール株式会社 焼結機の保温炉への酸素富化方法とその保温炉
JP6160838B2 (ja) * 2014-09-09 2017-07-12 Ｊｆｅスチール株式会社 焼結機の保温炉への酸素富化方法および酸素富化装置
KR20160089552A (ko) * 2014-12-16 2016-07-28 주식회사 포스코 소결기
JP7384268B2 (ja) * 2020-02-27 2023-11-21 Ｊｆｅスチール株式会社 焼結鉱の製造方法
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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020051267A (ko) * 2000-12-22 2002-06-28 이구택 서로 다른 농도 구배를 갖는 엘앤지를 사용하는 배기 가스순환식 철광석 소결 방법
JP2008095170A (ja) * 2005-10-31 2008-04-24 Jfe Steel Kk 焼結鉱の製造方法および焼結機
KR20080050508A (ko) * 2005-10-31 2008-06-05 제이에프이 스틸 가부시키가이샤 소결광의 제조방법 및 소결기
JP2008291354A (ja) * 2007-04-27 2008-12-04 Jfe Steel Kk 焼結鉱の製造方法および焼結機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608436A4 (en) * 1992-08-20 1995-02-01 Nippon Steel Corp DEVICE AND METHOD FOR PRODUCING SINTERED ORE.
KR20080059664A (ko) * 2005-11-25 2008-06-30 제이에프이 스틸 가부시키가이샤 소결광의 제조방법
JP5815196B2 (ja) * 2008-11-28 2015-11-17 Ｊｆｅスチール株式会社 焼結鉱の製造方法
JP5544792B2 (ja) * 2009-08-31 2014-07-09 Ｊｆｅスチール株式会社 焼結機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020051267A (ko) * 2000-12-22 2002-06-28 이구택 서로 다른 농도 구배를 갖는 엘앤지를 사용하는 배기 가스순환식 철광석 소결 방법
JP2008095170A (ja) * 2005-10-31 2008-04-24 Jfe Steel Kk 焼結鉱の製造方法および焼結機
KR20080050508A (ko) * 2005-10-31 2008-06-05 제이에프이 스틸 가부시키가이샤 소결광의 제조방법 및 소결기
JP2008291354A (ja) * 2007-04-27 2008-12-04 Jfe Steel Kk 焼結鉱の製造方法および焼結機

Also Published As

Publication number Publication date
KR20120130260A (ko) 2012-11-29
CN102822360A (zh) 2012-12-12
JP5585503B2 (ja) 2014-09-10
TW201134946A (en) 2011-10-16
CN102822360B (zh) 2014-05-21
TWI449795B (zh) 2014-08-21
JP2012207236A (ja) 2012-10-25
WO2011118822A1 (ja) 2011-09-29

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