BE860025Q - Procede de reduction en discontinu de minerais metalliferes - Google Patents

Procede de reduction en discontinu de minerais metalliferes

Info

Publication number
BE860025Q
BE860025Q BE1008465A BE1008465A BE860025Q BE 860025 Q BE860025 Q BE 860025Q BE 1008465 A BE1008465 A BE 1008465A BE 1008465 A BE1008465 A BE 1008465A BE 860025 Q BE860025 Q BE 860025Q
Authority
BE
Belgium
Prior art keywords
reduction
discontinuous process
metallic ore
ore
metallic
Prior art date
Application number
BE1008465A
Other languages
English (en)
Inventor
P W Mackay
Original Assignee
Fierro Esponja
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 US05/696,488 external-priority patent/US4099963A/en
Application filed by Fierro Esponja filed Critical Fierro Esponja
Application granted granted Critical
Publication of BE860025Q publication Critical patent/BE860025Q/fr

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
    • C21B13/04—Making spongy iron or liquid steel, by direct processes in retorts
    • 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
    • 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
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
BE1008465A 1976-06-16 1977-10-24 Procede de reduction en discontinu de minerais metalliferes BE860025Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/696,488 US4099963A (en) 1974-10-18 1976-06-16 Method for the batchwise reduction of metal ores

Publications (1)

Publication Number Publication Date
BE860025Q true BE860025Q (fr) 1978-02-15

Family

ID=24797276

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008465A BE860025Q (fr) 1976-06-16 1977-10-24 Procede de reduction en discontinu de minerais metalliferes

Country Status (9)

Country Link
AU (1) AU506933B2 (fr)
BE (1) BE860025Q (fr)
CA (1) CA1077278A (fr)
EG (1) EG12369A (fr)
GR (1) GR63102B (fr)
LU (1) LU75800A1 (fr)
NZ (1) NZ181920A (fr)
PH (1) PH13214A (fr)
ZA (1) ZA765215B (fr)

Also Published As

Publication number Publication date
CA1077278A (fr) 1980-05-13
AU506933B2 (en) 1980-01-31
AU1745576A (en) 1978-03-09
ZA765215B (en) 1977-08-31
EG12369A (en) 1978-12-31
PH13214A (en) 1980-02-07
GR63102B (en) 1979-09-05
NZ181920A (en) 1978-04-03
LU75800A1 (fr) 1977-05-13

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