EP2365101A4 - Process for producing sintered ore - Google Patents

Process for producing sintered ore

Info

Publication number
EP2365101A4
EP2365101A4 EP09830482.7A EP09830482A EP2365101A4 EP 2365101 A4 EP2365101 A4 EP 2365101A4 EP 09830482 A EP09830482 A EP 09830482A EP 2365101 A4 EP2365101 A4 EP 2365101A4
Authority
EP
European Patent Office
Prior art keywords
sintered ore
producing sintered
producing
ore
sintered
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP09830482.7A
Other languages
German (de)
French (fr)
Other versions
EP2365101A1 (en
EP2365101B1 (en
Inventor
Nobuyuki Ohyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
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 EP2365101A1 publication Critical patent/EP2365101A1/en
Publication of EP2365101A4 publication Critical patent/EP2365101A4/en
Application granted granted Critical
Publication of EP2365101B1 publication Critical patent/EP2365101B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
EP09830482.7A 2008-12-01 2009-11-30 Process for producing sintered ore Active EP2365101B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008305842A JP4911163B2 (en) 2008-12-01 2008-12-01 Method for producing sintered ore
PCT/JP2009/070440 WO2010064717A1 (en) 2008-12-01 2009-11-30 Process for producing sintered ore

Publications (3)

Publication Number Publication Date
EP2365101A1 EP2365101A1 (en) 2011-09-14
EP2365101A4 true EP2365101A4 (en) 2016-04-06
EP2365101B1 EP2365101B1 (en) 2018-10-03

Family

ID=42233363

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09830482.7A Active EP2365101B1 (en) 2008-12-01 2009-11-30 Process for producing sintered ore

Country Status (9)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5439981B2 (en) * 2008-12-03 2014-03-12 Ｊｆｅスチール株式会社 Method for producing sintered ore
US9574251B2 (en) 2012-06-13 2017-02-21 Jfe Steel Corporation Method of producing sintered ore
CN103512351B (en) * 2012-06-20 2015-10-07 鞍钢股份有限公司 A kind of sintering equipment of metallized sinter and production method thereof
AU2013291375B2 (en) * 2012-07-18 2016-04-14 Jfe Steel Corporation Method for producing sintered ore
US9821381B2 (en) 2012-07-18 2017-11-21 Jfe Steel Corporation Gaseous fuel supply apparatus for sintering machine
EP2924132B1 (en) * 2012-11-20 2020-05-06 JFE Steel Corporation Oxygen-gaseous fuel supply apparatus for sintering machine
CN104342550A (en) * 2013-07-26 2015-02-11 上海梅山钢铁股份有限公司 Coke oven coal gas assisted sintering method
JP6213734B2 (en) * 2014-02-24 2017-10-18 Ｊｆｅスチール株式会社 Method for producing sintered ore
JP6295791B2 (en) * 2014-04-04 2018-03-20 新日鐵住金株式会社 Sinter ore production method and evaluation method of coal char or anthracite or semi-anthracite
CN110319694A (en) * 2018-03-31 2019-10-11 高彦 Sintering equipment and control method
CN114058840A (en) * 2021-10-20 2022-02-18 包头钢铁（集团）有限责任公司 Method for improving quality of sinter by using combustible gas
CN115218670A (en) * 2021-11-22 2022-10-21 中冶长天国际工程有限责任公司 Method for auxiliary sintering by alternately blowing gas and water vapor
CN115218669A (en) * 2021-11-22 2022-10-21 中冶长天国际工程有限责任公司 Device and method for auxiliary sintering by intermittent gas suction

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956101A1 (en) * 2005-10-31 2008-08-13 JFE Steel Corporation Process for producing sintered ore and sintering machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4627126B1 (en) * 1967-05-17 1971-08-06
JPS4818102B1 (en) 1968-11-12 1973-06-04
JPS5518585A (en) 1978-07-27 1980-02-08 Sumitomo Metal Ind Ltd Manufacture of sintered ore
JPH05311257A (en) 1992-05-11 1993-11-22 Nippon Steel Corp Production of sintered ore
KR100515042B1 (en) * 2000-08-19 2005-09-15 주식회사 포스코 Waste gas recirculation type iron ore sintering apparatus and the method by using LNG

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956101A1 (en) * 2005-10-31 2008-08-13 JFE Steel Corporation Process for producing sintered ore and sintering machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010064717A1 *

Also Published As

Publication number Publication date
EP2365101A1 (en) 2011-09-14
JP2010126802A (en) 2010-06-10
BRPI0923299A8 (en) 2016-09-13
KR20110084321A (en) 2011-07-21
TW201033373A (en) 2010-09-16
BRPI0923299A2 (en) 2016-01-05
CN102232120A (en) 2011-11-02
CN102232120B (en) 2013-08-07
TR201816067T4 (en) 2018-11-21
JP4911163B2 (en) 2012-04-04
AU2009323269A1 (en) 2011-07-07
AU2009323269B2 (en) 2013-10-31
WO2010064717A1 (en) 2010-06-10
EP2365101B1 (en) 2018-10-03
BRPI0923299B1 (en) 2017-10-31
TWI460278B (en) 2014-11-11
KR101353113B1 (en) 2014-01-17

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