BRPI1008483A2 - método de tratamento de material granulado para uso em sinterização - Google Patents

método de tratamento de material granulado para uso em sinterização

Info

Publication number
BRPI1008483A2
BRPI1008483A2 BRPI1008483A BRPI1008483A BRPI1008483A2 BR PI1008483 A2 BRPI1008483 A2 BR PI1008483A2 BR PI1008483 A BRPI1008483 A BR PI1008483A BR PI1008483 A BRPI1008483 A BR PI1008483A BR PI1008483 A2 BRPI1008483 A2 BR PI1008483A2
Authority
BR
Brazil
Prior art keywords
sintering
treatment method
granular material
material treatment
granular
Prior art date
Application number
BRPI1008483A
Other languages
English (en)
Inventor
Junji Nagata
Kenichi Yakashiro
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BRPI1008483A2 publication Critical patent/BRPI1008483A2/pt
Publication of BRPI1008483B1 publication Critical patent/BRPI1008483B1/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
    • 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
    • C22B1/16—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
    • 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
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic

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)
  • Glanulating (AREA)
BRPI1008483-5A 2009-02-26 2010-02-17 Método de tratamento de material granulado para uso em sinterização BRPI1008483B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009044386 2009-02-26
JP2009-044386 2009-02-26
PCT/JP2010/052798 WO2010098329A1 (ja) 2009-02-26 2010-02-17 焼結用造粒物の処理方法

Publications (2)

Publication Number Publication Date
BRPI1008483A2 true BRPI1008483A2 (pt) 2016-03-15
BRPI1008483B1 BRPI1008483B1 (pt) 2018-02-14

Family

ID=42665536

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008483-5A BRPI1008483B1 (pt) 2009-02-26 2010-02-17 Método de tratamento de material granulado para uso em sinterização

Country Status (5)

Country Link
JP (1) JP5398820B2 (pt)
KR (1) KR101309753B1 (pt)
CN (1) CN102333894A (pt)
BR (1) BRPI1008483B1 (pt)
WO (1) WO2010098329A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106460088A (zh) * 2014-05-12 2017-02-22 通用电气公司 用于铁烧结矿或生混合物的处理剂
JP7207153B2 (ja) * 2019-05-16 2023-01-18 日本製鉄株式会社 塊成物
KR102251037B1 (ko) * 2019-08-09 2021-05-12 주식회사 포스코 소결광 제조 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196704A (en) * 1975-02-22 1976-08-25 Shoketsugenryono gijiryukasokushinho
JPS60131930A (ja) * 1983-12-19 1985-07-13 Nippon Kokan Kk <Nkk> 焼結鉱用ペレツト
JPS61130428A (ja) * 1984-11-30 1986-06-18 Nippon Kokan Kk <Nkk> ミニブリケツト製造法
JP4261672B2 (ja) * 1999-03-26 2009-04-30 新日本製鐵株式会社 焼結原料の造粒方法
WO2001066810A1 (en) * 2000-03-08 2001-09-13 Hercules Incorporated Method of sintering and sinter bed composition
CN1311070A (zh) * 2001-02-15 2001-09-05 刁梦龙 复合涂层镁颗粒及其制备方法
JP4464630B2 (ja) * 2003-06-27 2010-05-19 株式会社神戸製鋼所 焼結鉱の製造方法
KR20080059664A (ko) * 2005-11-25 2008-06-30 제이에프이 스틸 가부시키가이샤 소결광의 제조방법
JP2007169780A (ja) * 2005-11-25 2007-07-05 Jfe Steel Kk 焼結鉱の製造方法
JP5105810B2 (ja) 2006-09-20 2012-12-26 株式会社日向製錬所 ロータリーキルンダストの造粒方法
JP2009024190A (ja) * 2007-07-17 2009-02-05 Jfe Steel Kk 成形焼結原料の製造方法
JP5308711B2 (ja) * 2008-05-16 2013-10-09 新日鐵住金株式会社 製鉄用焼結原料の造粒処理方法

Also Published As

Publication number Publication date
JPWO2010098329A1 (ja) 2012-09-06
CN102333894A (zh) 2012-01-25
BRPI1008483B1 (pt) 2018-02-14
KR101309753B1 (ko) 2013-09-23
KR20110091034A (ko) 2011-08-10
WO2010098329A1 (ja) 2010-09-02
JP5398820B2 (ja) 2014-01-29

Similar Documents

Publication Publication Date Title
BR112012005807A2 (pt) materiais expansíveis e mpetodos para uso
HK1172401A1 (en) Materials for use in ophthalmic applications and methods
IL218108A (en) Anti-il1rap antibody for use in the treatment of leukemia
EP2259796A4 (en) MATERIALS AND METHODS FOR IMPROVED IMMUNE LYCOPROTEINS
IL215455A0 (en) Methods and materials for delivering molecules
BRPI0822366A2 (pt) Material de tecido para uso em um artigo absorvente
BR112013014284A2 (pt) aparelho para uso em perfuração rotativa aprimorada por ressonância, método de perfuração, e método para controlar uma perfuração rotativa aprimorada por ressonância
EP2437015A4 (en) METHOD AND DEVICE FOR DRYING MATERIALS
IL217377A0 (en) Method and compositions for use in cellular therapies
EP2605732A4 (en) MOLDED ORTHOTIC ARTICLE IN SITU AND METHOD FOR MANUFACTURING THE SAME
BR112013006092A2 (pt) laminado, matéria-prima do laminado, método para preparação de um laminado e uso do laminado
EP2457126A4 (en) METHOD AND MATERIALS FOR DOUBLE PATTERN
BR112013034055A2 (pt) alcaftadina para uso no tratamento de urticária
BRPI1006996A2 (pt) composição, método e uso
BR112013014540A2 (pt) artigo absorvente e método para preparar o mesmo
BRPI0914907B8 (pt) composição particulada para ração e ração
EP2456811A4 (en) METHOD AND MATERIALS FOR REVERSED MODEL
ZA201109441B (en) Method for producing material for use in sintering
BRPI0820413A2 (pt) Polinucleotídeos e métodos para o melhoramento de plantas
HK1145452A1 (en) A pharmaceutical composition for treating diabetic nephropathy and the preparation method thereof
BR112012017661A2 (pt) método para estimar o conteúdo de cinzas em um material biológico e aparelho para estimar o conteúdo de cinzas em um material biológico
BR112012004107A2 (pt) pré-polímero terminado em isocianato, o método para preparar o mesmo e o uso do mesmo
BRPI1008673A2 (pt) método de fabricação de molde de estrutura de eletrodo para uso no mesmo.
BR112013004386A2 (pt) inibidores de bace para uso no tratamento de diabetes
BRPI1008483A2 (pt) método de tratamento de material granulado para uso em sinterização

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

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]
B25D Requested change of name of applicant approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2658 DE 14-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.