BRPI0908540A2 - método de produção de minério sinterizado e máquina de senterizar - Google Patents

método de produção de minério sinterizado e máquina de senterizar

Info

Publication number
BRPI0908540A2
BRPI0908540A2 BRPI0908540A BRPI0908540A BRPI0908540A2 BR PI0908540 A2 BRPI0908540 A2 BR PI0908540A2 BR PI0908540 A BRPI0908540 A BR PI0908540A BR PI0908540 A BRPI0908540 A BR PI0908540A BR PI0908540 A2 BRPI0908540 A2 BR PI0908540A2
Authority
BR
Brazil
Prior art keywords
production method
sintering machine
sintered ore
ore production
sintered
Prior art date
Application number
BRPI0908540A
Other languages
English (en)
Inventor
Shunji Kasama
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BRPI0908540A2 publication Critical patent/BRPI0908540A2/pt
Publication of BRPI0908540B1 publication Critical patent/BRPI0908540B1/pt

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/06—Endless-strand sintering machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BRPI0908540-8A 2008-02-27 2009-02-24 Sintered ore production method and senterizing machine BRPI0908540B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008045594 2008-02-27
JP2008-045594 2008-02-27
PCT/JP2009/053790 WO2009107825A1 (ja) 2008-02-27 2009-02-24 焼結鉱の製造方法および焼結機

Publications (2)

Publication Number Publication Date
BRPI0908540A2 true BRPI0908540A2 (pt) 2015-09-29
BRPI0908540B1 BRPI0908540B1 (pt) 2017-07-04

Family

ID=41016208

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908540-8A BRPI0908540B1 (pt) 2008-02-27 2009-02-24 Sintered ore production method and senterizing machine

Country Status (5)

Country Link
JP (1) JP4590001B2 (pt)
KR (1) KR101220742B1 (pt)
CN (1) CN101960025B (pt)
BR (1) BRPI0908540B1 (pt)
WO (1) WO2009107825A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371975B1 (en) * 2008-12-03 2018-07-11 JFE Steel Corporation Process for producing sintered ore and sintering apparatus
JP5504757B2 (ja) * 2009-08-31 2014-05-28 Ｊｆｅスチール株式会社 焼結機
JP5699453B2 (ja) * 2010-06-02 2015-04-08 Ｊｆｅスチール株式会社 焼結機および焼結鉱の製造方法
CN102288032B (zh) * 2011-06-15 2013-06-12 代汝昌 用于冶金行业烧结机料面的热量补偿复合烧结方法
CN102865743B (zh) * 2012-10-23 2014-06-04 中冶长天国际工程有限责任公司 用于烧结设备中点火炉与台车之间的密封装置及方法
KR101917596B1 (ko) * 2012-12-28 2018-11-13 재단법인 포항산업과학연구원 타르를 이용한 소결광 제조방법
KR102032755B1 (ko) * 2012-12-28 2019-10-18 재단법인 포항산업과학연구원 액체 연료 주입을 통한 소결광의 제조방법 및 이에 사용되는 소결기
JP6001487B2 (ja) * 2013-03-29 2016-10-05 株式会社神戸製鋼所 製鉄用焼結鉱の製造方法
KR101462549B1 (ko) * 2013-10-25 2014-11-18 주식회사 포스코 원료 장입 장치, 소결광 제조 설비 및 이를 이용한 소결광 제조 방법
KR101461580B1 (ko) * 2013-12-23 2014-11-17 주식회사 포스코 소결광 제조 설비 및 이를 이용한 소결광 제조 방법
JP6406169B2 (ja) * 2015-08-21 2018-10-17 Ｊｆｅスチール株式会社 焼結鉱の製造方法
KR20170040826A (ko) * 2015-10-05 2017-04-14 주식회사 포스코 소결광 제조장치 및 제조방법
CN106430378B (zh) * 2016-10-10 2023-05-12 山东钢铁股份有限公司 一种利用烧结处理焦化废水的装置及方法
CN108088252B (zh) * 2016-11-23 2020-12-04 中冶长天国际工程有限责任公司 一种喷吹辅助烧结法用燃气浓度精准控制装置及其控制方法
CN106931463A (zh) * 2017-03-10 2017-07-07 白银有色集团股份有限公司 一种用于高海拔地区的带式烧结机补氧系统及方法
CN107930396B (zh) * 2017-11-28 2020-03-24 中南大学 一种烧结烟气集中高效脱硫脱硝的方法
JP7553759B2 (ja) * 2019-08-13 2024-09-19 日本製鉄株式会社 焼結機、焼結機の操業方法
CN112410543A (zh) * 2020-12-07 2021-02-26 许玉蕊 一种烧结富氧装置
CN114517259B (zh) * 2022-02-18 2024-10-18 广东韶钢松山股份有限公司 一种烧结机及其制造烧结矿的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5180608A (ja) * 1975-01-13 1976-07-14 Kawasaki Steel Co Shoketsuroniokeruchitsusosankabutsunoteigenhoho
JPS61207527A (ja) 1985-03-11 1986-09-13 Nippon Steel Corp 焼結機排煙脱硫方法
JPH1046264A (ja) 1996-07-26 1998-02-17 Nippon Steel Corp 製鉄所内発生ダストを使用する焼結鉱製造方法
JP3930570B2 (ja) * 1996-08-16 2007-06-13 新日本製鐵株式会社 焼結鉱の製造方法およびその焼結機
JP3916754B2 (ja) * 1998-03-20 2007-05-23 松下電器産業株式会社 自動火災報知システム
CN1632139A (zh) * 2004-11-26 2005-06-29 范正付 一种平面循环单层烧结方法及其装置

Also Published As

Publication number Publication date
KR20100098718A (ko) 2010-09-08
CN101960025A (zh) 2011-01-26
BRPI0908540B1 (pt) 2017-07-04
JP4590001B2 (ja) 2010-12-01
CN101960025B (zh) 2014-03-12
WO2009107825A1 (ja) 2009-09-03
KR101220742B1 (ko) 2013-01-10
JP2009228133A (ja) 2009-10-08

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2659 DE 21-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.