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BR0211944A - Método para a produção de um briquete de minério de ferro - Google Patents

Método para a produção de um briquete de minério de ferro

Info

Publication number
BR0211944A
BR0211944A BR0211944-7A BR0211944A BR0211944A BR 0211944 A BR0211944 A BR 0211944A BR 0211944 A BR0211944 A BR 0211944A BR 0211944 A BR0211944 A BR 0211944A
Authority
BR
Brazil
Prior art keywords
briquette
ore
flux
production
iron ore
Prior art date
Application number
BR0211944-7A
Other languages
English (en)
Other versions
BR0211944B8 (pt
BR0211944B1 (pt
Inventor
Geoffrey Stuart Beros
John Francis Gannon
Original Assignee
Commw Scient Ind Res Org
Robe River Mining Company Pty
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 Commw Scient Ind Res Org, Robe River Mining Company Pty filed Critical Commw Scient Ind Res Org
Publication of BR0211944A publication Critical patent/BR0211944A/pt
Publication of BR0211944B1 publication Critical patent/BR0211944B1/pt
Publication of BR0211944B8 publication Critical patent/BR0211944B8/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • 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
    • 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
    • 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
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • 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
    • C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)

Abstract

"MéTODO PARA A PRODUçãO DE UM BRIQUETE DE MINéRIO DE FERRO". Um método de produção de um briquete de minério de ferro que é adequado para uso como uma matéria-prima de alto-forno ou de outro forno de redução direta que inclui as etapas de: (1) misturar: (i) minério possuindo uma distribuição de tamanho de partícula predeterminada com um tamanho superior de 4,0 mm ou menos; e (ii) um fundente; para formar uma mistura de minério/fundente; (2) ajustar o conteúdo de água do minério antes ou durante a etapa de misturação (a) para otimizar a qualidade do briquete e o rendimento do produto; (3) prensar a mistura de minério e fundente em um briquete verde; e (4) endurecer o briquete verde para formar um briquete queimado.
BRPI0211944-7A 2001-08-02 2002-08-02 mÉtodo de produÇço de um briquete de minÉrio de ferro e briquete queimado produzido por tal mÉtodo. BR0211944B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR6783A AUPR678301A0 (en) 2001-08-02 2001-08-02 Iron ore briquetting
PCT/AU2002/001033 WO2003012153A1 (en) 2001-08-02 2002-08-02 Iron ore briquetting

Publications (3)

Publication Number Publication Date
BR0211944A true BR0211944A (pt) 2004-09-28
BR0211944B1 BR0211944B1 (pt) 2012-09-04
BR0211944B8 BR0211944B8 (pt) 2013-04-16

Family

ID=3830739

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0211944-7A BR0211944B8 (pt) 2001-08-02 2002-08-02 mÉtodo de produÇço de um briquete de minÉrio de ferro e briquete queimado produzido por tal mÉtodo.
BRPI0211877-7A BR0211877B1 (pt) 2001-08-02 2002-08-02 mÉtodo para a produÇço de um briquete de minÉrio de ferro.

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0211877-7A BR0211877B1 (pt) 2001-08-02 2002-08-02 mÉtodo para a produÇço de um briquete de minÉrio de ferro.

Country Status (12)

Country Link
US (2) US20050126343A1 (pt)
EP (2) EP1423545B1 (pt)
JP (3) JP5253701B2 (pt)
KR (4) KR20040044189A (pt)
CN (2) CN1307317C (pt)
AT (2) ATE466112T1 (pt)
AU (4) AUPR678301A0 (pt)
BR (2) BR0211944B8 (pt)
CA (2) CA2456191C (pt)
DE (2) DE60236172D1 (pt)
WO (3) WO2003012153A1 (pt)
ZA (2) ZA200400955B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR678301A0 (en) * 2001-08-02 2001-08-23 Commonwealth Scientific And Industrial Research Organisation Iron ore briquetting
US7622071B2 (en) * 2004-10-19 2009-11-24 Posco Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same
KR100726208B1 (ko) * 2005-11-11 2007-06-11 조영기 철부산물을 이용한 선철용 강괴의 제조방법 및 제조장치
CN101680052B (zh) * 2007-05-28 2013-03-13 株式会社神户制钢所 含碳氧化金属团块的制造方法
JP5160848B2 (ja) * 2007-09-18 2013-03-13 株式会社神戸製鋼所 油分含有製鉄所ダストを用いた炭材内装ブリケットの製造方法
CN102388153B (zh) * 2009-05-15 2013-09-18 株式会社神户制钢所 高密度还原铁的制造方法以及高密度还原铁的制造装置
CN102181630B (zh) * 2011-04-12 2012-08-01 首钢总公司 一种烧结中使用硼铁矿粉的方法
KR101405485B1 (ko) * 2012-07-02 2014-06-11 주식회사 포스코 브리켓 제조장치
KR101424608B1 (ko) * 2012-07-30 2014-07-31 주식회사 포스코 브리켓 제조 장치
CN103846051A (zh) * 2014-03-05 2014-06-11 天津特斯达生物质能源机械有限公司 一种旋转柱塞式秸秆制粒机
MX2014014746A (es) 2014-12-03 2015-10-02 D R &D Labs And Engineering S De R L De C V Proceso para la obtencion de briquetas a partir de finos de pellet, lodos de dri, finos de dri y polvos de sistemas de desempolvado de dri para su uso industrial en procesos de producción de hierro de reducción directa.
CN104561532A (zh) * 2014-12-17 2015-04-29 山东钢铁集团淄博张钢有限公司 转炉直接炼钢用含碳铁料机械压球制备工艺
KR101804662B1 (ko) * 2015-03-17 2017-12-05 고려대학교 산학협력단 마그네타이트계 소결광 및 그 제조방법
BE1023884B1 (fr) * 2016-07-08 2017-09-04 Lhoist Rech Et Developpement Sa Procédé de fabricatrion de briquettes contenant de l'oxyde de fer actif, et briquettes ainsi obtenues
KR101908483B1 (ko) * 2016-11-28 2018-12-19 주식회사 포스코 조립물 제조장치, 이를 구비하는 소결광 제조장치 및 소결광 제조방법
GB201706116D0 (en) 2017-04-18 2017-05-31 Legacy Hill Resources Ltd Iron ore pellets
CN107020768B (zh) * 2017-05-05 2019-08-16 张建龙 干法辊压式造粒机
CN108893599A (zh) * 2018-08-27 2018-11-27 锡矿山闪星锑业有限责任公司 一种低品位小块径氧化锑矿的压团装置及方法
US11787737B2 (en) * 2018-09-14 2023-10-17 Laticrete International, Inc. Process for composite block thinset, grout, and self-leveling underlayment material
CN113366128A (zh) * 2018-12-12 2021-09-07 耶稣大拇指 一种将球团矿粉末、dri淤渣、dri粉末和来自dri粉尘处理系统的残留粉末压制成型煤的方法
KR102216012B1 (ko) * 2018-12-18 2021-02-15 주식회사 포스코 브리켓 제조장치, 브리켓 제조방법, 용선 제조장치 및 브리켓
LU101759B1 (en) * 2020-04-24 2021-10-25 Wurth Paul Sa Method for supplying raw material to a sinter plant
CN113155389B (zh) * 2021-04-30 2023-06-30 吉林省安全科学技术研究院 一种手套掌部振动传递率的测量与评价装置及方法
CN113405872B (zh) * 2021-06-17 2022-11-15 北京科技大学 一种铁矿粉连晶性能的评价及测量方法
KR102581287B1 (ko) 2021-09-14 2023-09-20 오화석 단광 연속성형기

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926651B2 (ja) * 1977-03-07 1984-06-29 新日本製鐵株式会社 非焼成塊成鉱の製造方法
US4225457A (en) * 1979-02-26 1980-09-30 Dynecology Incorporated Briquette comprising caking coal and municipal solid waste
JPS60243232A (ja) * 1984-05-14 1985-12-03 Kobe Steel Ltd 鉄鉱石ブリケツト
JPS60255935A (ja) * 1984-06-01 1985-12-17 Nippon Steel Corp 製鉄用の塊成鉱を製造する方法
JPS6237325A (ja) * 1985-06-27 1987-02-18 Nippon Kokan Kk <Nkk> 焼成塊成鉱およびその製造方法
JPS62174334A (ja) * 1986-01-27 1987-07-31 Kobe Steel Ltd 鉄鉱石ブリケツトの製造方法
US4701214A (en) * 1986-04-30 1987-10-20 Midrex International B.V. Rotterdam Method of producing iron using rotary hearth and apparatus
JPS62278233A (ja) * 1986-05-26 1987-12-03 Kobe Steel Ltd 鉄鉱石ブリケツト
JPS62290833A (ja) * 1986-06-07 1987-12-17 Kobe Steel Ltd 炭材内装非焼成ブリケツト
AU600777B2 (en) 1986-12-15 1990-08-23 Jfe Steel Corporation Method for manufacturing agglomerates of fired pellets
US4919711A (en) * 1987-06-29 1990-04-24 Aqualon Company Binder for metal-containing ores
JPH01156430A (ja) * 1987-12-11 1989-06-20 Nkk Corp 塊成鉱の製造方法
JPH01240626A (ja) * 1988-03-22 1989-09-26 Nkk Corp 高炉用塊成鉱の製造法
JPH0310024A (ja) * 1989-06-07 1991-01-17 Nippon Yakin Kogyo Co Ltd 鉱石ブリケットの成形方法
WO1994014987A1 (en) 1992-12-24 1994-07-07 Bhp Iron Ore Pty. Ltd. Mineral processing
WO1995009080A1 (de) * 1993-09-30 1995-04-06 Maschinenfabrik Köppern Gmbh & Co. Kg Verfahren zum herstellen von eisenschwammbriketts aus feinerz
AUPM665494A0 (en) * 1994-07-06 1994-07-28 Bhp Iron Ore Pty Ltd Mineral processing
JP3114016B2 (ja) * 1998-05-15 2000-12-04 株式会社ホギメディカル 細胞接着促進効果を有する創傷止血材
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
US6802886B2 (en) * 2000-06-05 2004-10-12 Midrex Technologies, Inc. Method of producing a metallized briquette
AUPR678301A0 (en) * 2001-08-02 2001-08-23 Commonwealth Scientific And Industrial Research Organisation Iron ore briquetting

Also Published As

Publication number Publication date
JP2011017083A (ja) 2011-01-27
WO2003012153A1 (en) 2003-02-13
CA2456191C (en) 2010-10-26
EP1423545A4 (en) 2004-08-18
KR20040053106A (ko) 2004-06-23
EP1425427A1 (en) 2004-06-09
EP1423545B1 (en) 2010-04-28
JP2004536969A (ja) 2004-12-09
ZA200400955B (en) 2005-04-26
BR0211877A (pt) 2004-09-21
AU2002322154B2 (en) 2008-01-31
WO2003012154A1 (en) 2003-02-13
CN1561400A (zh) 2005-01-05
AU2002325621B2 (en) 2008-10-23
ATE466112T1 (de) 2010-05-15
US20050050996A1 (en) 2005-03-10
EP1425427B1 (en) 2010-07-07
BR0211944B8 (pt) 2013-04-16
KR101067460B1 (ko) 2011-09-27
JP5253701B2 (ja) 2013-07-31
CA2456188C (en) 2010-10-26
KR20100122961A (ko) 2010-11-23
BR0211944B1 (pt) 2012-09-04
US20050126343A1 (en) 2005-06-16
CA2456191A1 (en) 2003-02-13
EP1425427A4 (en) 2004-08-18
WO2003012152A1 (en) 2003-02-13
DE60236172D1 (de) 2010-06-10
KR101068600B1 (ko) 2011-09-30
JP2004536968A (ja) 2004-12-09
CN100430496C (zh) 2008-11-05
CN1307317C (zh) 2007-03-28
AUPR678301A0 (en) 2001-08-23
BR0211877B1 (pt) 2011-07-26
CN1564874A (zh) 2005-01-12
JP5389308B2 (ja) 2014-01-15
AU2002328650B2 (en) 2008-01-17
EP1423545A1 (en) 2004-06-02
KR20100113177A (ko) 2010-10-20
ATE473303T1 (de) 2010-07-15
ZA200400957B (en) 2005-04-26
CA2456188A1 (en) 2003-02-13
KR20040044189A (ko) 2004-05-27
DE60236945D1 (de) 2010-08-19

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/09/2012, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

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B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04.09.2022