KR101204525B1 - 소결광의 제조 방법 - Google Patents

소결광의 제조 방법 Download PDF

Info

Publication number: KR101204525B1
Authority: KR; South Korea
Prior art keywords: raw material; ore; iron; layer; sintered
Prior art date: 2008-09-17
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.): Expired - Fee Related

Application number

KR1020117005893A

Other languages

English (en)

Korean (ko)

Other versions

KR20110042361A (ko

Inventor

준 오까자끼

유우지 후지오까

마사노리 나까노

겐지 사이또오

다께히꼬 사또오

쯔또무 오까다

Original Assignee

신닛테츠스미킨 카부시키카이샤

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.)

2008-09-17

Filing date

2009-09-17

Publication date

2012-11-23

2009-09-17 Application filed by 신닛테츠스미킨 카부시키카이샤 filed Critical 신닛테츠스미킨 카부시키카이샤

2011-04-26 Publication of KR20110042361A publication Critical patent/KR20110042361A/ko

2012-11-23 Application granted granted Critical

2012-11-23 Publication of KR101204525B1 publication Critical patent/KR101204525B1/ko

Status Expired - Fee Related legal-status Critical Current

2029-09-17 Anticipated expiration legal-status Critical

Images

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
- 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
- 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
- C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

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)

KR1020117005893A 2008-09-17 2009-09-17 소결광의 제조 방법 Expired - Fee Related KR101204525B1 (ko)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JPJP-P-2008-238448		2008-09-17
JP2008238448		2008-09-17
PCT/JP2009/004679 WO2010032466A1 (ja)	2008-09-17	2009-09-17	焼結鉱の製造方法

Publications (2)

Publication Number	Publication Date
KR20110042361A KR20110042361A (ko)	2011-04-26
KR101204525B1 true KR101204525B1 (ko)	2012-11-23

Family

ID=42039314

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020117005893A Expired - Fee Related KR101204525B1 (ko)	2008-09-17	2009-09-17	소결광의 제조 방법

Country Status (5)

Country	Link
JP (1)	JP4528362B2 (zh)
KR (1)	KR101204525B1 (zh)
CN (1)	CN102159733B (zh)
BR (1)	BRPI0918512B1 (zh)
WO (1)	WO2010032466A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5703616B2 (ja) *	2010-07-16	2015-04-22	新日鐵住金株式会社	焼結鉱の製造方法
CN103215442B (zh) *	2013-04-27	2014-07-02	河北钢铁股份有限公司邯郸分公司	厚料层烧结料面喷洒覆盖剂及喷洒方法
KR102043781B1 (ko) *	2017-12-26	2019-12-02	주식회사 포스코	소결광 제조 방법 및 소결광 제조 장치
CN118019864A (zh) *	2021-09-29	2024-05-10	日本制铁株式会社	炼铁方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58153737A (ja)	1982-03-06	1983-09-12	Nippon Steel Corp	焼結鉱製造方法
JP2002062290A (ja)	2000-08-21	2002-02-28	Nippon Steel Corp	鉄鉱石粉の評価方法
KR100308830B1 (ko)	1997-07-18	2002-04-17	이구택	소결광 회수율 향상을 위한 소결광 제조방법
KR100504365B1 (ko)	2000-08-19	2005-07-29	주식회사 포스코	고결정수 철광석 배합시의 소결광 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62130229A (ja) *	1985-12-02	1987-06-12	Sumitomo Metal Ind Ltd	焼結操業方法
JPS62130227A (ja) *	1985-12-03	1987-06-12	Kawasaki Steel Corp	粉鉱石の焼結方法
JPH01240627A (ja) *	1988-03-23	1989-09-26	Kawasaki Steel Corp	粉鉄鉱石の焼結方法
JPH06346159A (ja) *	1993-06-07	1994-12-20	Kawasaki Steel Corp	焼結鉱の製造方法
JP4518895B2 (ja) *	2004-09-29	2010-08-04	新日本製鐵株式会社	焼結用原料の評価方法および配合設計方法

2009
- 2009-09-17 JP JP2010504356A patent/JP4528362B2/ja not_active Expired - Fee Related
- 2009-09-17 KR KR1020117005893A patent/KR101204525B1/ko not_active Expired - Fee Related
- 2009-09-17 WO PCT/JP2009/004679 patent/WO2010032466A1/ja active Application Filing
- 2009-09-17 CN CN2009801361127A patent/CN102159733B/zh not_active Expired - Fee Related
- 2009-09-17 BR BRPI0918512-7A patent/BRPI0918512B1/pt not_active IP Right Cessation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58153737A (ja)	1982-03-06	1983-09-12	Nippon Steel Corp	焼結鉱製造方法
KR100308830B1 (ko)	1997-07-18	2002-04-17	이구택	소결광 회수율 향상을 위한 소결광 제조방법
KR100504365B1 (ko)	2000-08-19	2005-07-29	주식회사 포스코	고결정수 철광석 배합시의 소결광 제조방법
JP2002062290A (ja)	2000-08-21	2002-02-28	Nippon Steel Corp	鉄鉱石粉の評価方法

Also Published As

Publication number	Publication date
CN102159733A (zh)	2011-08-17
BRPI0918512B1 (pt)	2017-11-21
JPWO2010032466A1 (ja)	2012-02-09
BRPI0918512A2 (pt)	2015-12-01
KR20110042361A (ko)	2011-04-26
CN102159733B (zh)	2013-05-15
WO2010032466A1 (ja)	2010-03-25
JP4528362B2 (ja)	2010-08-18

Publication	Publication Date	Title
JP5699567B2 (ja)	2015-04-15	焼結鉱の製造方法
KR101204525B1 (ko)	2012-11-23	소결광의 제조 방법
JP6102463B2 (ja)	2017-03-29	焼結鉱の製造方法
KR101211302B1 (ko)	2012-12-11	함탄 비소성 펠릿을 사용하는 고로 조업 방법
KR20150073451A (ko)	2015-07-01	소결광 제조 방법
JP2009019224A (ja)	2009-01-29	焼結鉱の製造方法
CN110462070B (zh)	2022-02-11	造粒烧结原料的制造方法及烧结矿的制造方法
KR101526451B1 (ko)	2015-06-05	소결광 제조 방법
JP2020158848A (ja)	2020-10-01	焼結での製鋼スラグの使用方法
JP2000256756A (ja)	2000-09-19	焼結原料の造粒方法
JP4661154B2 (ja)	2011-03-30	焼結鉱の製造方法
JP5703616B2 (ja)	2015-04-22	焼結鉱の製造方法
JP4767388B2 (ja)	2011-09-07	高温性状の優れた焼結鉱の製造方法
JP2003313614A (ja)	2003-11-06	低スラグ焼結鉱の製造方法
JP2005187839A (ja)	2005-07-14	低ＳｉＯ２結鉱の製造方法
JP2006045600A (ja)	2006-02-16	焼結鉱の製造方法
JP4982993B2 (ja)	2012-07-25	焼結鉱の製造方法
JP4661077B2 (ja)	2011-03-30	焼結鉱の製造方法
JP7073959B2 (ja)	2022-05-24	焼結鉱の製造方法
JP3952871B2 (ja)	2007-08-01	高強度焼結鉱の製造方法
JP4077668B2 (ja)	2008-04-16	軟化溶融性状の優れた焼結鉱
JP2021025112A (ja)	2021-02-22	焼結鉱の製造方法
JP5011637B2 (ja)	2012-08-29	焼結に供するための鉱石の処理方法
JP2007100150A (ja)	2007-04-19	焼結鉱の製造方法
KR20140084556A (ko)	2014-07-07	소결광 제조용 브리켓, 그 제조 방법 및 이를 이용한 소결광 제조 방법

Legal Events

Date	Code	Title	Description
2011-03-14	A201	Request for examination
2011-03-14	PA0105	International application	Patent event date: 20110314 Patent event code: PA01051R01D Comment text: International Patent Application
2011-03-14	PA0201	Request for examination
2011-04-26	PG1501	Laying open of application
2012-09-03	E701	Decision to grant or registration of patent right
2012-09-03	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20120903
2012-11-19	GRNT	Written decision to grant
2012-11-19	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 20121119 Patent event code: PR07011E01D
2012-11-19	PR1002	Payment of registration fee	Payment date: 20121119 End annual number: 3 Start annual number: 1
2012-11-23	PG1601	Publication of registration
2015-10-16	FPAY	Annual fee payment	Payment date: 20151016 Year of fee payment: 4
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2021-11-20	PC1903	Unpaid annual fee	Termination category: Default of registration fee Termination date: 20220831