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AU7891975A - Method and apparatus for reducing material containing ferric oxide - Google Patents

Method and apparatus for reducing material containing ferric oxide

Info

Publication number
AU7891975A
AU7891975A AU78919/75A AU7891975A AU7891975A AU 7891975 A AU7891975 A AU 7891975A AU 78919/75 A AU78919/75 A AU 78919/75A AU 7891975 A AU7891975 A AU 7891975A AU 7891975 A AU7891975 A AU 7891975A
Authority
AU
Australia
Prior art keywords
material containing
ferric oxide
reducing material
containing ferric
reducing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU78919/75A
Other versions
AU491536B2 (en
Inventor
Sune. Natanael Flink Bjorn Widell Martin Hirsch & Lothar Reh Per Harald Collin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
Stora Kopparbergs Bergslags AB
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 Stora Kopparbergs Bergslags AB filed Critical Stora Kopparbergs Bergslags AB
Application granted granted Critical
Publication of AU7891975A publication Critical patent/AU7891975A/en
Publication of AU491536B2 publication Critical patent/AU491536B2/en
Expired legal-status Critical Current

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
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
    • 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
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU78919/75A 1974-03-08 1975-03-10 Method and apparatus for reducing material containing ferric oxide Expired AU491536B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7403145A SE384225B (en) 1974-03-08 1974-03-08 METHOD AND DEVICE FOR REDUCTION OF FINELY DISTRIBUTED IRON-CONTAINING MATERIAL
SESE7403145- 1974-03-08

Publications (2)

Publication Number Publication Date
AU7891975A true AU7891975A (en) 1976-09-16
AU491536B2 AU491536B2 (en) 1976-09-16

Family

ID=

Also Published As

Publication number Publication date
LU72012A1 (en) 1977-01-31
SE384225B (en) 1976-04-26
CA1050766A (en) 1979-03-20
DE2510116C2 (en) 1987-02-26
BE826501A (en) 1975-09-10
GB1506170A (en) 1978-04-05
NL181670C (en) 1987-10-01
JPS5110115A (en) 1976-01-27
DE2510116A1 (en) 1975-09-11
NL7502826A (en) 1975-09-10
SE7403145L (en) 1975-09-25
IT1032263B (en) 1979-05-30
JPS5844722B2 (en) 1983-10-05
NL181670B (en) 1987-05-04
FR2263305B1 (en) 1978-10-06
FR2263305A1 (en) 1975-10-03

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