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SE7600596L - TO BE USED IN A BRAILER AND WAY TO PRODUCE THE SAME - Google Patents

TO BE USED IN A BRAILER AND WAY TO PRODUCE THE SAME

Info

Publication number
SE7600596L
SE7600596L SE7600596A SE7600596A SE7600596L SE 7600596 L SE7600596 L SE 7600596L SE 7600596 A SE7600596 A SE 7600596A SE 7600596 A SE7600596 A SE 7600596A SE 7600596 L SE7600596 L SE 7600596L
Authority
SE
Sweden
Prior art keywords
sio
agglomerates
ore
cement
ratio
Prior art date
Application number
SE7600596A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
T Furui
K Sato
Y Sawamura
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
Priority claimed from JP7143275A external-priority patent/JPS51147417A/en
Priority claimed from JP7143175A external-priority patent/JPS51147401A/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of SE7600596L publication Critical patent/SE7600596L/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/14Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24Binding; Briquetting ; Granulating
    • C22B1/242Binding; Briquetting ; Granulating with binders
    • C22B1/243Binding; Briquetting ; Granulating with binders inorganic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1536033 Non fired agglomerates NIPPON STEEL CORP 23 Jan 1976 [14 June 1975 (2)] 2701/76 Heading C1A Non fired agglomerates are made by mixing iron ore powder and hydraulic binder to obtain mixture of CaO : SiO 2 ratio of 1À2-1À9 and 13-19% slag forming material, grinding the mixture, forming into agglomerates with an appropriate amount of water and curing without using a matrix of powdered ore to support agglomerate during curing. The iron ore is preferably Fe-rich low SiO 2 ore or ore containing SiO 2 or derivative thereof such that SiO 2 content of powder is not less than 1À5%. The agglomerates may be coated with a moistened inorganic material to prevent adhesion during coating. Suitable binders are Portland or alumina cement, or cement clinker or mixtures of cement with slag, fly ash, borazon, pozzolana or masonry cement. A wide variety of materials useful for adjusting CaO : SiO 2 ratio are specified.
SE7600596A 1975-06-14 1976-01-21 TO BE USED IN A BRAILER AND WAY TO PRODUCE THE SAME SE7600596L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7143275A JPS51147417A (en) 1975-06-14 1975-06-14 Method of manufacturing non-sintered briquette
JP7143175A JPS51147401A (en) 1975-06-14 1975-06-14 A process for production of non-sintered agglomerated ores

Publications (1)

Publication Number Publication Date
SE7600596L true SE7600596L (en) 1976-12-15

Family

ID=26412535

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7600596A SE7600596L (en) 1975-06-14 1976-01-21 TO BE USED IN A BRAILER AND WAY TO PRODUCE THE SAME

Country Status (9)

Country Link
AU (1) AU498700B2 (en)
BR (1) BR7600418A (en)
CA (1) CA1070953A (en)
DE (1) DE2602628B2 (en)
FR (1) FR2314254A1 (en)
GB (1) GB1536033A (en)
IT (1) IT1054960B (en)
NL (1) NL172565C (en)
SE (1) SE7600596L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8201091A (en) * 1982-03-02 1983-10-25 Fundicao Tupy S A Ind Carboqui COMPACT NODULES PROCESS AND INSTALLATION FOR YOUR PRODUCTION AND USE OF THESE NODULES FOR THE PRODUCTION OF METAL
FI69408C (en) * 1984-03-01 1986-02-10 Kemira Oy FARING REFRIGERATION FOR FUNCTIONAL RESISTANCE POROESASILIKAGRANULER MED MEKANISK HAOLLFASTHET

Also Published As

Publication number Publication date
CA1070953A (en) 1980-02-05
NL172565B (en) 1983-04-18
AU498700B2 (en) 1979-03-22
NL172565C (en) 1983-09-16
BR7600418A (en) 1977-05-10
AU1037776A (en) 1977-07-28
FR2314254B1 (en) 1979-06-29
DE2602628A1 (en) 1976-12-16
FR2314254A1 (en) 1977-01-07
GB1536033A (en) 1978-12-20
NL7600721A (en) 1976-12-16
DE2602628B2 (en) 1978-09-14
IT1054960B (en) 1981-11-30

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