BR7802010A - 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 - Google Patents

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

Info

Publication number
BR7802010A
BR7802010A BR7802010A BR7802010A BR7802010A BR 7802010 A BR7802010 A BR 7802010A BR 7802010 A BR7802010 A BR 7802010A BR 7802010 A BR7802010 A BR 7802010A BR 7802010 A BR7802010 A BR 7802010A
Authority
BR
Brazil
Prior art keywords
300grad
sinterization
manganes
micra
agglomeration
Prior art date
Application number
BR7802010A
Other languages
English (en)
Inventor
U Schmeling
B Litzinger
Original Assignee
Mineracao Brasileiras Reunidas
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 Mineracao Brasileiras Reunidas filed Critical Mineracao Brasileiras Reunidas
Priority to BR7802010A priority Critical patent/BR7802010A/pt
Priority to US06/024,400 priority patent/US4273575A/en
Priority to EP79100931A priority patent/EP0004637A1/de
Priority to JP3825879A priority patent/JPS54142115A/ja
Publication of BR7802010A publication Critical patent/BR7802010A/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
    • C22B1/2413—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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing

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)
BR7802010A 1978-03-31 1978-03-31 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 BR7802010A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR7802010A BR7802010A (pt) 1978-03-31 1978-03-31 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
US06/024,400 US4273575A (en) 1978-03-31 1979-03-27 Process for transforming fines of iron or manganese into raw-material for sintering
EP79100931A EP0004637A1 (de) 1978-03-31 1979-03-28 Verfahren zur Umwandlung von Eisen- oder Manganfeinerz zu einem sinterbaren Rohmaterial
JP3825879A JPS54142115A (en) 1978-03-31 1979-03-30 Method of converting iron or manganese ore to sintering material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7802010A BR7802010A (pt) 1978-03-31 1978-03-31 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

Publications (1)

Publication Number Publication Date
BR7802010A true BR7802010A (pt) 1979-11-20

Family

ID=4010407

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802010A BR7802010A (pt) 1978-03-31 1978-03-31 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

Country Status (4)

Country Link
US (1) US4273575A (pt)
EP (1) EP0004637A1 (pt)
JP (1) JPS54142115A (pt)
BR (1) BR7802010A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053139B1 (en) * 1980-06-05 1987-12-16 SSAB Division Gruvor Agglomerates, a process for producing thereof and use thereof
SE439327B (sv) * 1980-12-08 1985-06-10 Bostroem Olle Forfarande for framstellning av ett som bestandsdel i sugsintringscharger lempat gods ur finkornigt jernoxidmaterial
BR8205577A (pt) * 1981-09-24 1983-08-30 Sumitomo Metal Ind Processo para produzir um minerio de ferro aglomerado a frio
DE3223203C1 (de) * 1982-06-22 1983-12-29 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verfahren und Anlage zur Herstellung bindemittelloser Heissbriketts
AU7566296A (en) * 1995-11-06 1997-05-29 Aeci Limited Method for preparing hardened granules from a particulate material
GB2324081A (en) * 1997-04-07 1998-10-14 Heckett Multiserv Plc Additives for Electric Arc Furnace
JP2003052499A (ja) * 2001-08-09 2003-02-25 Okamura Corp 陳列棚等のフレーム構造
JP4837850B2 (ja) * 2001-09-07 2011-12-14 新日本製鐵株式会社 製鉄用造粒処理剤およびこれを用いた造粒処理方法
WO2006096952A1 (en) * 2005-03-17 2006-09-21 Companhia Vale Do Rio Doce A material for coating iron ore pelletizing disks and drums and a constructive arrangement for pelletizing disks and drums
BRPI0620976A2 (pt) * 2006-01-11 2012-09-18 Solsys Ltd processo para produzir pelotas de minério de metal, e, produto de pelota
BRPI0804694B1 (pt) * 2008-07-25 2018-11-21 Vale Do Rio Doce Co processo de produção de pelotas de manganês a partir de minério de manganês sem calcinação e pelota de manganês obtida por tal processo
JP5827648B2 (ja) * 2013-07-25 2015-12-02 株式会社神戸製鋼所 塊成物の製造方法
CN104630455A (zh) * 2015-02-06 2015-05-20 铜陵百荣新型材料铸件有限公司 一种锰矿粉烧结工艺
WO2016172790A1 (en) * 2015-04-26 2016-11-03 Hatch Ltd. Process and apparatus for producing high-manganese steels
CN114574695B (zh) * 2022-01-19 2023-08-22 中南大学 一种铁锰矿球团的烧结方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417493A (en) * 1943-05-14 1947-03-18 Holz Frank Metallurgical briquette and method of making same
GB853532A (en) * 1957-12-26 1960-11-09 Andre Subervie Improvements in and relating to the preparation of ores
DE1243880B (de) * 1958-07-18 1967-07-06 Blocked Iron Corp Verfahren zur Herstellung eines Stueckerzproduktes
US2996372A (en) * 1958-07-18 1961-08-15 Blocked Iron Corp Lump ores and methods of producing them
DE1134401B (de) * 1959-02-06 1962-08-09 Shell Int Research Verfahren zum Sintern von Feinerzen oder Gichtstaub
DE1126620B (de) * 1959-08-22 1962-03-29 Dingler Werke Ag Verfahren zur Leistungssteigerung von Sintereinrichtungen
US3235371A (en) * 1962-09-10 1966-02-15 Control Of Michigan College Of Agglomerated mineral products and method of making same
US3313617A (en) * 1964-02-06 1967-04-11 Mcdowell Wellman Eng Co Iron-containing flux material for steel-making process
US3382063A (en) * 1964-06-10 1968-05-07 Blocked Iron Corp Ore agglomerates and methods of making the same
DE1919750C3 (de) * 1969-04-18 1978-08-17 Krupp-Koppers Gmbh, 4300 Essen Verfahren zum Sintern von Flugaschen
BE755726A (fr) * 1969-11-24 1971-02-15 Huettenwerk Oberhausen Ag Procede de fabrication de boulettes crues de minerai de fer
US3984229A (en) * 1970-04-20 1976-10-05 Boliden Aktiebolag Method for producing coarse powder, hardened iron oxide material from finely divided raw material substantially consisting of hematite and/or magnetite
US3689249A (en) * 1971-05-26 1972-09-05 Cities Service Co Method of pelletizing using copper-containing siliceous waste materials
JPS5441011B2 (pt) * 1973-08-27 1979-12-06
JPS51114302A (en) * 1975-04-02 1976-10-08 Nippon Steel Corp Method of pre-processing sintered material for louering nox
DE2608003A1 (de) * 1976-02-27 1977-09-08 Otto & Co Gmbh Dr C Vorrichtung und verfahren zur erzeugung eines zum haerten von eisenerzpellets geeigneten gases
JPS6020273B2 (ja) * 1976-11-09 1985-05-21 三菱重工業株式会社 壜詰バルブ
US4139587A (en) * 1977-12-09 1979-02-13 Pennwalt Corporation Process for forming fluorspar compacts

Also Published As

Publication number Publication date
JPS54142115A (en) 1979-11-06
EP0004637A1 (de) 1979-10-17
US4273575A (en) 1981-06-16

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