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IT1189047B - Procedimento per la riduzione continuativa di materiali contenenti ferro - Google Patents

Procedimento per la riduzione continuativa di materiali contenenti ferro

Info

Publication number
IT1189047B
IT1189047B IT49278/81A IT4927881A IT1189047B IT 1189047 B IT1189047 B IT 1189047B IT 49278/81 A IT49278/81 A IT 49278/81A IT 4927881 A IT4927881 A IT 4927881A IT 1189047 B IT1189047 B IT 1189047B
Authority
IT
Italy
Prior art keywords
procedure
materials containing
containing iron
continuous reduction
reduction
Prior art date
Application number
IT49278/81A
Other languages
English (en)
Other versions
IT8149278A0 (it
IT8149278A1 (it
Inventor
Paul Metz
Raymond Limpach
Franz Beckmann
Original Assignee
Arbed
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 LU82766A external-priority patent/LU82766A1/de
Priority claimed from LU82826A external-priority patent/LU82826A1/de
Application filed by Arbed filed Critical Arbed
Publication of IT8149278A0 publication Critical patent/IT8149278A0/it
Publication of IT8149278A1 publication Critical patent/IT8149278A1/it
Application granted granted Critical
Publication of IT1189047B publication Critical patent/IT1189047B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
IT49278/81A 1980-09-12 1981-09-11 Procedimento per la riduzione continuativa di materiali contenenti ferro IT1189047B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU82766A LU82766A1 (de) 1980-09-12 1980-09-12 Verfahren zum direktreduzieren von eisenhaltigen stoffen
LU82826A LU82826A1 (de) 1980-10-06 1980-10-06 Verfahren zum kontinuierlichen reduzieren von eisenerz

Publications (3)

Publication Number Publication Date
IT8149278A0 IT8149278A0 (it) 1981-09-11
IT8149278A1 IT8149278A1 (it) 1983-03-11
IT1189047B true IT1189047B (it) 1988-01-28

Family

ID=26640270

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49278/81A IT1189047B (it) 1980-09-12 1981-09-11 Procedimento per la riduzione continuativa di materiali contenenti ferro

Country Status (8)

Country Link
AU (1) AU542443B2 (it)
BE (1) BE890175A (it)
BR (1) BR8105810A (it)
CA (1) CA1180189A (it)
DE (1) DE3132766A1 (it)
FR (1) FR2490242A1 (it)
GB (1) GB2086431B (it)
IT (1) IT1189047B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA827820B (en) 1981-10-30 1983-08-31 British Steel Corp Production of steel
DE3304504A1 (de) * 1983-02-10 1984-08-16 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum kontinuierlichen einschmelzen von eisenschwamm
LU86070A1 (de) * 1985-09-09 1987-04-02 Laborlux Sa Verfahren zum aufarbeiten zink-und bleihaltiger reststoffe der stahlindustrie im hinblick auf eine metallurgische weiterverarbeitung
DE3809616C1 (it) * 1988-03-22 1989-05-24 Laborlux S.A., Esch-Sur-Alzette, Lu
US4888376A (en) * 1988-09-26 1989-12-19 Dow Corning Corporation Curable organopolysiloxanes filled with silicon carbide powders and highly densified sintered bodies therefrom
US4962069A (en) * 1988-11-07 1990-10-09 Dow Corning Corporation Highly densified bodies from preceramic polysilazanes filled with silicon carbide powders
DE19518343C2 (de) * 1995-05-18 1997-08-21 Tech Resources Pty Ltd Schmelzreduktionsverfahren mit erhöhter Effektivität

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931596C (de) * 1952-01-12 1955-08-11 Ludwig Dipl-Kfm Weber Verfahren zur Stahlerzeugung im Konverter
NL107852C (it) * 1961-12-05 1964-03-16
GB1301235A (it) * 1970-07-22 1972-12-29
US3753682A (en) * 1970-09-18 1973-08-21 Allis Chalmers Mfg Co Ported rotary kiln process for direct reduction of oxides of metallic minerals
DE2335669A1 (de) * 1973-07-13 1975-02-06 Metallgesellschaft Ag Verfahren zur herstellung von erzkoks-heissbriketts fuer die selbstgaengige verhuettung
LU71435A1 (it) * 1974-12-06 1976-11-11
DE2852964A1 (de) * 1978-12-07 1980-06-26 Krupp Polysius Ag Verfahren und anlage zur reduktion von erzen
LU81207A1 (fr) * 1979-04-30 1980-12-16 Arbed Procede d'affinage d'un bain de metal contenant des matieres refroidissantes solides

Also Published As

Publication number Publication date
BR8105810A (pt) 1982-06-08
GB2086431A (en) 1982-05-12
GB2086431B (en) 1984-08-08
AU542443B2 (en) 1985-02-21
CA1180189A (en) 1985-01-02
FR2490242A1 (fr) 1982-03-19
IT8149278A0 (it) 1981-09-11
IT8149278A1 (it) 1983-03-11
BE890175A (fr) 1982-01-04
AU7513681A (en) 1982-03-18
DE3132766A1 (de) 1982-06-16

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