NZ222454A - Process for metal reduction and preparation in a carrier melt in a passage reactor - Google Patents

Process for metal reduction and preparation in a carrier melt in a passage reactor

Info

Publication number
NZ222454A
NZ222454A NZ222454A NZ22245487A NZ222454A NZ 222454 A NZ222454 A NZ 222454A NZ 222454 A NZ222454 A NZ 222454A NZ 22245487 A NZ22245487 A NZ 22245487A NZ 222454 A NZ222454 A NZ 222454A
Authority
NZ
New Zealand
Prior art keywords
preparation
metal reduction
carrier melt
passage reactor
reactor
Prior art date
Application number
NZ222454A
Inventor
E Elsen
G Elsen
Original Assignee
Elsen Tooling Ireland Ltd
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 Elsen Tooling Ireland Ltd filed Critical Elsen Tooling Ireland Ltd
Publication of NZ222454A publication Critical patent/NZ222454A/en

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
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

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)
  • Manufacture Of Iron (AREA)
NZ222454A 1987-03-23 1987-11-05 Process for metal reduction and preparation in a carrier melt in a passage reactor NZ222454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8700291A BE1000419A3 (en) 1987-03-23 1987-03-23 Continuous metal prodn. from oxidic mineral - by smelting and redn. in catalyst bath in through-furnace

Publications (1)

Publication Number Publication Date
NZ222454A true NZ222454A (en) 1989-10-27

Family

ID=3882582

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ222454A NZ222454A (en) 1987-03-23 1987-11-05 Process for metal reduction and preparation in a carrier melt in a passage reactor

Country Status (3)

Country Link
AU (1) AU8061187A (en)
BE (1) BE1000419A3 (en)
NZ (1) NZ222454A (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE508370A (en) *
FR1006983A (en) * 1948-12-31 1952-04-29 Method and device for obtaining metals
US2740710A (en) * 1951-03-02 1956-04-03 Johannsen Friedrich Method for the production of iron, nickel, cobalt, manganese, and chromium from their ores
FR1226349A (en) * 1958-06-07 1960-07-11 Method and device for treating powdered or fine-grained ores
US3157490A (en) * 1961-10-23 1964-11-17 Pullman Inc Method for refining of metals
US3734716A (en) * 1971-11-18 1973-05-22 Fmc Corp Steelmaking process
DE2530541A1 (en) * 1975-07-09 1977-01-27 Aeg Elotherm Gmbh Melting down finely divided ferrous scrap pig iron or ore with carbon - using latter in baked granular form and making addns. in magnetic field
AU504258B2 (en) * 1975-10-16 1979-10-11 S Priller Physically processing metals, metal ores, compounds and concentrates
DE3203435A1 (en) * 1982-02-02 1983-08-11 Klöckner-Werke AG, 4100 Duisburg METHOD FOR GAS PRODUCTION AND METAL EXTRACTION IN A MELT BATH REACTOR, IN PARTICULAR IRON BATH REACTOR
DE3304504A1 (en) * 1983-02-10 1984-08-16 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR CONTINUOUSLY MELTING IRON SPONGE

Also Published As

Publication number Publication date
AU8061187A (en) 1988-09-22
BE1000419A3 (en) 1988-12-06

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