BR7602012A - Processo para tratamento preliminar de materiais para sinterizacao - Google Patents

Processo para tratamento preliminar de materiais para sinterizacao

Info

Publication number
BR7602012A
BR7602012A BR7602012A BR7602012A BR7602012A BR 7602012 A BR7602012 A BR 7602012A BR 7602012 A BR7602012 A BR 7602012A BR 7602012 A BR7602012 A BR 7602012A BR 7602012 A BR7602012 A BR 7602012A
Authority
BR
Brazil
Prior art keywords
sinterization
materials
preliminary treatment
preliminary
treatment
Prior art date
Application number
BR7602012A
Other languages
English (en)
Inventor
K Sugawara
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 BR7602012A publication Critical patent/BR7602012A/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
    • C22B1/242—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

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)
BR7602012A 1975-04-02 1976-04-02 Processo para tratamento preliminar de materiais para sinterizacao BR7602012A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50039215A JPS51114302A (en) 1975-04-02 1975-04-02 Method of pre-processing sintered material for louering nox

Publications (1)

Publication Number Publication Date
BR7602012A true BR7602012A (pt) 1976-10-05

Family

ID=12546901

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7602012A BR7602012A (pt) 1975-04-02 1976-04-02 Processo para tratamento preliminar de materiais para sinterizacao

Country Status (7)

Country Link
US (1) US4082539A (pt)
JP (1) JPS51114302A (pt)
BR (1) BR7602012A (pt)
DE (1) DE2614387C3 (pt)
FR (1) FR2306270A1 (pt)
GB (1) GB1548404A (pt)
IT (1) IT1058050B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119403A (en) * 1976-03-03 1977-10-06 Kobe Steel Ltd Sintered pellets of iron ore and its production method
JPS5384801A (en) * 1976-12-30 1978-07-26 Nippon Steel Corp Operating method for sintering in which generation of nitrogen oxides is suppressed
US4213779A (en) * 1977-09-19 1980-07-22 Arcanum Corporation Treatment of steel mill waste materials
BR7802010A (pt) * 1978-03-31 1979-11-20 Mineracao Brasileiras Reunidas Processo para transformar finos de minerio de ferro ou manganes de granulometria inferior a 150 micra em materia prima para a sinterizacao atraves de aglomeracao e cura a temperaturas inferiores a 300grad c
JPS60255937A (ja) * 1984-05-30 1985-12-17 Nippon Kokan Kk <Nkk> 非焼成塊成鉱の製造法
KR100380741B1 (ko) * 1998-12-01 2003-09-19 주식회사 포스코 소결배합원료의조립방법
WO2001066810A1 (en) * 2000-03-08 2001-09-13 Hercules Incorporated Method of sintering and sinter bed composition
JP5510361B2 (ja) * 2011-02-22 2014-06-04 新日鐵住金株式会社 焼結鉱の製造方法
JP5703913B2 (ja) * 2011-04-04 2015-04-22 新日鐵住金株式会社 焼結鉱の製造方法
JP5817629B2 (ja) * 2012-04-06 2015-11-18 新日鐵住金株式会社 微粉造粒炭材を用いた焼結鉱の製造方法
CN108754131B (zh) * 2018-06-14 2020-02-18 鞍钢股份有限公司 一种优化燃料搭配的烧结生产方法
CN109402384A (zh) * 2018-12-26 2019-03-01 中天钢铁集团有限公司 一种烧结降低NOx的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489549A (en) * 1965-12-29 1970-01-13 Fuji Iron & Steel Co Ltd Sintering material from iron-containing dry dust and preparing method thereof
DE1925876A1 (de) * 1969-05-21 1970-11-26 Wenzel Dr Ing Werner Sinterung feinkoerniger Eisenerze
US3689249A (en) * 1971-05-26 1972-09-05 Cities Service Co Method of pelletizing using copper-containing siliceous waste materials

Also Published As

Publication number Publication date
IT1058050B (it) 1982-04-10
US4082539A (en) 1978-04-04
JPS51114302A (en) 1976-10-08
DE2614387B2 (de) 1978-10-12
JPS5515536B2 (pt) 1980-04-24
FR2306270A1 (fr) 1976-10-29
GB1548404A (en) 1979-07-11
DE2614387C3 (de) 1984-03-22
FR2306270B1 (pt) 1981-10-09
DE2614387A1 (de) 1976-10-21

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