BR112019013087B1 - Método de fabricação de minério sinterizado - Google Patents

Método de fabricação de minério sinterizado Download PDF

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Publication number
BR112019013087B1
BR112019013087B1 BR112019013087-0A BR112019013087A BR112019013087B1 BR 112019013087 B1 BR112019013087 B1 BR 112019013087B1 BR 112019013087 A BR112019013087 A BR 112019013087A BR 112019013087 B1 BR112019013087 B1 BR 112019013087B1
Authority
BR
Brazil
Prior art keywords
iron
carbon material
powder
raw material
raw materials
Prior art date
Application number
BR112019013087-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112019013087A2 (pt
Inventor
Yuji Iwami
Shohei Fujiwara
Kazumi Iwase
Tetsuya Yamamoto
Original Assignee
Jfe Steel Corporation
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 Corporation filed Critical Jfe Steel Corporation
Publication of BR112019013087A2 publication Critical patent/BR112019013087A2/pt
Publication of BR112019013087B1 publication Critical patent/BR112019013087B1/pt

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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
    • 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
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing

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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)
BR112019013087-0A 2016-12-28 2017-12-20 Método de fabricação de minério sinterizado BR112019013087B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016254643 2016-12-28
JP2016-254643 2016-12-28
PCT/JP2017/045638 WO2018123750A1 (ja) 2016-12-28 2017-12-20 焼結鉱の製造方法

Publications (2)

Publication Number Publication Date
BR112019013087A2 BR112019013087A2 (pt) 2019-12-17
BR112019013087B1 true BR112019013087B1 (pt) 2023-04-18

Family

ID=62707596

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019013087-0A BR112019013087B1 (pt) 2016-12-28 2017-12-20 Método de fabricação de minério sinterizado

Country Status (8)

Country Link
JP (1) JP6460293B2 (zh)
KR (1) KR102288003B1 (zh)
CN (1) CN110168118B (zh)
AU (1) AU2017388174B2 (zh)
BR (1) BR112019013087B1 (zh)
PH (1) PH12019501511A1 (zh)
TW (1) TWI649429B (zh)
WO (1) WO2018123750A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111455166B (zh) * 2020-05-23 2022-04-15 山东泰山钢铁集团有限公司 一种降低氮氧化物排放量的预配料及其生产方法和烧结料
CN114990328B (zh) * 2022-04-14 2024-06-11 北京巨亚国际环境科技股份有限公司 一种隧道式矿粉烧结设备及烧结方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02228428A (ja) * 1989-03-02 1990-09-11 Sumitomo Metal Ind Ltd 高炉装入物およびその製造方法
JPH10183262A (ja) 1996-12-24 1998-07-14 Nippon Steel Corp 製鉄用塊成鉱およびその製造方法
JP3502008B2 (ja) 2000-04-07 2004-03-02 株式会社神戸製鋼所 炭材内装塊成化物の製造方法
JP3502011B2 (ja) 2000-04-24 2004-03-02 株式会社神戸製鋼所 炭材内装塊成化物の製造方法
JP2001348625A (ja) 2000-06-08 2001-12-18 Nippon Steel Corp 製鉄原料用ペレットの製造方法
JP2002241853A (ja) 2001-02-13 2002-08-28 Nippon Steel Corp 高炉用非焼成塊成鉱
AU2003257638B2 (en) * 2002-08-21 2008-11-06 Nippon Shokubai Co., Ltd. Method of granulating sintering material for iron manufacturing
JP4490735B2 (ja) 2004-06-04 2010-06-30 株式会社神戸製鋼所 炭材内装塊成化物の製造方法
JP5540806B2 (ja) 2010-03-24 2014-07-02 Ｊｆｅスチール株式会社 製鉄用炭材内装塊成鉱およびその製造方法
JP5540859B2 (ja) 2010-04-19 2014-07-02 Ｊｆｅスチール株式会社 製鉄用炭材内装塊成鉱およびその製造方法
JP5051317B1 (ja) * 2010-07-30 2012-10-17 Ｊｆｅスチール株式会社 焼結用原料の製造方法
JP5423611B2 (ja) * 2010-08-09 2014-02-19 新日鐵住金株式会社 焼結鉱の製造方法
AU2013236700B2 (en) * 2012-03-22 2015-04-23 Jfe Steel Corporation Method for adjusting precursor powder for sintered ore, and precursor powder for sintered ore
CN107419093B (zh) * 2013-07-10 2021-12-21 杰富意钢铁株式会社 用于制造烧结矿的内包炭材料的造粒粒子及其制造方法、以及烧结矿的制造方法
JP2015137379A (ja) * 2014-01-21 2015-07-30 日新製鋼株式会社 高炉用非焼成炭材内装鉱およびその製造方法
JP6540359B2 (ja) * 2014-11-21 2019-07-10 日本製鉄株式会社 焼結鉱製造用改質炭材およびそれを用いた焼結鉱の製造方法
CN106148681A (zh) * 2016-08-30 2016-11-23 山东钢铁股份有限公司 降低烧结机固体燃料消耗的混合料制备装置及制备方法

Also Published As

Publication number Publication date
AU2017388174B2 (en) 2020-03-12
KR20190089179A (ko) 2019-07-30
JPWO2018123750A1 (ja) 2018-12-27
PH12019501511A1 (en) 2020-06-08
WO2018123750A1 (ja) 2018-07-05
TWI649429B (zh) 2019-02-01
KR102288003B1 (ko) 2021-08-09
CN110168118B (zh) 2022-09-09
TW201823476A (zh) 2018-07-01
JP6460293B2 (ja) 2019-01-30
BR112019013087A2 (pt) 2019-12-17
AU2017388174A1 (en) 2019-05-23
CN110168118A (zh) 2019-08-23

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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