KR100358404B1 - 소결광의 제조방법 및 소결광제품 - Google Patents

소결광의 제조방법 및 소결광제품 Download PDF

Info

Publication number
KR100358404B1
KR100358404B1 KR1020000026983A KR20000026983A KR100358404B1 KR 100358404 B1 KR100358404 B1 KR 100358404B1 KR 1020000026983 A KR1020000026983 A KR 1020000026983A KR 20000026983 A KR20000026983 A KR 20000026983A KR 100358404 B1 KR100358404 B1 KR 100358404B1
Authority
KR
South Korea
Prior art keywords
water
sintered
sintered ore
iron ore
sintering
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.)
Expired - Fee Related
Application number
KR1020000026983A
Other languages
English (en)
Korean (ko)
Other versions
KR20000077339A (ko
Inventor
모리오까고우이치
마쯔무라토시히데
기구치준뻬이
Original Assignee
가부시키가이샤 고베 세이코쇼
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 가부시키가이샤 고베 세이코쇼 filed Critical 가부시키가이샤 고베 세이코쇼
Publication of KR20000077339A publication Critical patent/KR20000077339A/ko
Application granted granted Critical
Publication of KR100358404B1 publication Critical patent/KR100358404B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • 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
    • 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

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)
KR1020000026983A 1999-05-21 2000-05-19 소결광의 제조방법 및 소결광제품 Expired - Fee Related KR100358404B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14166999A JP4084906B2 (ja) 1999-05-21 1999-05-21 焼結鉱の製造方法およびその焼結鉱
JP11-141669 1999-05-21

Publications (2)

Publication Number Publication Date
KR20000077339A KR20000077339A (ko) 2000-12-26
KR100358404B1 true KR100358404B1 (ko) 2002-10-25

Family

ID=15297444

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000026983A Expired - Fee Related KR100358404B1 (ko) 1999-05-21 2000-05-19 소결광의 제조방법 및 소결광제품

Country Status (6)

Country Link
US (1) US6682583B1 (https=)
JP (1) JP4084906B2 (https=)
KR (1) KR100358404B1 (https=)
AU (1) AU736200B2 (https=)
CA (1) CA2308837C (https=)
DE (1) DE10025224C2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210017811A (ko) * 2019-08-09 2021-02-17 주식회사 포스코 소결광 제조 방법

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003016424A1 (en) * 2001-08-20 2003-02-27 Samsung Corning Co., Ltd. Polishing slurry comprising silica-coated ceria
KR20030054033A (ko) * 2001-12-24 2003-07-02 주식회사 포스코 소결조업용 배합원료 제조방법
US20040002421A1 (en) * 2002-06-28 2004-01-01 Tsuneo Nihei Method for manufacturing catalytic stuff and catalytic stuff
JP5004421B2 (ja) * 2004-09-17 2012-08-22 Ｊｆｅスチール株式会社 焼結鉱の製造方法
CN100412211C (zh) * 2006-01-25 2008-08-20 周德聪 一种用于生产球团矿的粘结剂及其制备方法
CA2780897A1 (en) * 2009-11-17 2011-05-26 Vale S.A. Ore fine agglomerate to be used in sintering process and production process of ore fines agglomerate
JP5799892B2 (ja) * 2012-05-22 2015-10-28 新日鐵住金株式会社 焼結原料の造粒方法
CN103667681B (zh) * 2012-09-19 2015-08-26 宝山钢铁股份有限公司 一种铁矿粉制粒方法
CN104073632B (zh) * 2013-03-27 2017-08-11 鞍钢股份有限公司 一种用轧钢油泥作粘结剂的高炉氧化球团及其制备方法
CZ2013531A3 (cs) 2013-07-08 2015-02-04 Ecofer, S.R.O. Tavidlo pro aglomeraci, způsob výroby tavidla, aglomerační směs pro výrobu aglomerátu a použití strusek sekundární metalurgie jako tavidel pro přípravu aglomerační směsi
CN103468939B (zh) * 2013-09-06 2016-02-24 鞍钢股份有限公司 一种冷压球团及其制备方法
EP3266884B1 (en) * 2015-03-06 2021-10-20 JFE Steel Corporation Quasiparticles for sintering and method of producing same
EA202191085A1 (ru) * 2018-11-06 2021-08-11 Метсо Оутотек Финлэнд Ой Способ и устройство для непрерывного обеспечения достаточного качества сырых окатышей

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029568B (de) 1955-10-31 1958-05-08 United Steel Companies Ltd Verfahren zur Vorbehandlung von auf Rosten zu sinternden Erzen, Erzkonzentraten und metallhaltigen Rueckstaenden
JPS559045B2 (https=) * 1973-10-02 1980-03-07
US3975183A (en) * 1975-03-20 1976-08-17 Nalco Chemical Company Use of alkali metal silicates to reduce particulate emissions in sintering operations
GB8529418D0 (en) * 1985-11-29 1986-01-08 Allied Colloids Ltd Iron ore pelletisation
JPH0796688B2 (ja) 1990-07-23 1995-10-18 住友金属工業株式会社 焼結原料の事前処理方法
DE4116334A1 (de) 1991-05-18 1992-03-19 Diethelm Klose Silicatische bindung feinteiliger metall-/schwermetalloxide bei exo-/endothermen prozessen >= 700(grad)c bis <= 1400(grad)c durch zusatz von silicaten, die in diesem temperaturbereich erweichen/schmelzen
RU2103386C1 (ru) * 1993-11-05 1998-01-27 Малое научно-внедренческое предприятие "Сибтерм" Способ получения окускованной шихты
JP3476371B2 (ja) * 1998-09-08 2003-12-10 株式会社神戸製鋼所 鉄鉱石ペレット製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210017811A (ko) * 2019-08-09 2021-02-17 주식회사 포스코 소결광 제조 방법
KR102251037B1 (ko) 2019-08-09 2021-05-12 주식회사 포스코 소결광 제조 방법

Also Published As

Publication number Publication date
CA2308837C (en) 2004-08-03
JP4084906B2 (ja) 2008-04-30
DE10025224C2 (de) 2003-06-18
AU736200B2 (en) 2001-07-26
AU3532700A (en) 2000-11-30
DE10025224A1 (de) 2000-11-23
CA2308837A1 (en) 2000-11-21
US6682583B1 (en) 2004-01-27
KR20000077339A (ko) 2000-12-26
JP2000328145A (ja) 2000-11-28

Similar Documents

Publication Publication Date Title
KR100358404B1 (ko) 소결광의 제조방법 및 소결광제품
KR101798162B1 (ko) 용광로 공급 원료로 사용하기 위해 금속 산화물을 함유한 미세 입자로 만들어진 응집체 제조 방법
US4473654A (en) Low temperature bonding of refractory aggregates and refractory products of improved cold strength
CN102659317B (zh) 玻璃配合料及其生产工艺
JP3397091B2 (ja) 焼結鉱の製造方法
JP3944340B2 (ja) 焼結鉱の製造方法およびその焼結鉱
CN219653092U (zh) 一种高比例赤泥生产炼钢含铁辅料装置
JP3376621B2 (ja) 低ＣａＯ焼結鉱の製造方法
JPH04210432A (ja) 半還元焼結鉱の製造方法
KR0173842B1 (ko) 고결정수 철광석을 원료로 사용하는 소결광의 제조방법
JP2003313614A (ja) 低スラグ焼結鉱の製造方法
JP2014531975A (ja) 塊状化したバルク材料を含有する造粒物
JPH05339653A (ja) 焼結鉱原料の前処理法および製鉄用焼結鉱原料
JPH07331342A (ja) 焼結鉱の製造方法
KR20030048319A (ko) 철광석 소결광의 제조 방법
KR100668792B1 (ko) 훼로바나듐 대체용 이산화바나듐괴 및 그 제조방법
JPS62253735A (ja) バインダ−の製造方法
JP2009185315A (ja) 焼結原料の造粒方法
JP2005307256A (ja) 焼結鉱の製造方法
JP5074043B2 (ja) 焼結鉱の製造方法
CN117772214A (zh) 一种烧结矿用共晶体催化剂及其使用方法
JPS6148536A (ja) 焼結鉱の製造法
RU2430979C2 (ru) Способ приготовления шихты для получения металлизированного продукта
JPH0586458B2 (https=)
JPH04318126A (ja) 焼結鉱の製造方法

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

FPAY Annual fee payment

Payment date: 20120919

Year of fee payment: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20130924

Year of fee payment: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

FPAY Annual fee payment

Payment date: 20140923

Year of fee payment: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20151015

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20151015

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000