EG12369A - Method for the batchivise reduction of metal ore in a multiple unit of batchwise reduction gaseous - Google Patents

Method for the batchivise reduction of metal ore in a multiple unit of batchwise reduction gaseous

Info

Publication number
EG12369A
EG12369A EG56376A EG56376A EG12369A EG 12369 A EG12369 A EG 12369A EG 56376 A EG56376 A EG 56376A EG 56376 A EG56376 A EG 56376A EG 12369 A EG12369 A EG 12369A
Authority
EG
Egypt
Prior art keywords
reduction
batchivise
batchwise
multiple unit
gaseous
Prior art date
Application number
EG56376A
Other languages
English (en)
Inventor
P Machay
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 EG12369A publication Critical patent/EG12369A/xx

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)
EG56376A 1976-06-16 1976-09-14 Method for the batchivise reduction of metal ore in a multiple unit of batchwise reduction gaseous EG12369A (en)

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
EG12369A true EG12369A (en) 1978-12-31

Family

ID=24797276

Family Applications (1)

Application Number Title Priority Date Filing Date
EG56376A EG12369A (en) 1976-06-16 1976-09-14 Method for the batchivise reduction of metal ore in a multiple unit of batchwise reduction gaseous

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
BE860025Q (fr) 1978-02-15
PH13214A (en) 1980-02-07
GR63102B (en) 1979-09-05
NZ181920A (en) 1978-04-03
LU75800A1 (fr) 1977-05-13

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