IT1054732B - PROCEDURE FOR THE DIRECT REDUCTION OF MATERIALS CONTAINING IRON OXIDES IN THE ROTARY TUBULA OVEN - Google Patents

PROCEDURE FOR THE DIRECT REDUCTION OF MATERIALS CONTAINING IRON OXIDES IN THE ROTARY TUBULA OVEN

Info

Publication number
IT1054732B
IT1054732B IT19084/76A IT1908476A IT1054732B IT 1054732 B IT1054732 B IT 1054732B IT 19084/76 A IT19084/76 A IT 19084/76A IT 1908476 A IT1908476 A IT 1908476A IT 1054732 B IT1054732 B IT 1054732B
Authority
IT
Italy
Prior art keywords
tubula
oven
rotary
procedure
materials containing
Prior art date
Application number
IT19084/76A
Other languages
Italian (it)
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT1054732B publication Critical patent/IT1054732B/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
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous 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)
IT19084/76A 1975-01-14 1976-01-09 PROCEDURE FOR THE DIRECT REDUCTION OF MATERIALS CONTAINING IRON OXIDES IN THE ROTARY TUBULA OVEN IT1054732B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501182 DE2501182A1 (en) 1975-01-14 1975-01-14 PROCESS FOR THE DIRECT REDUCTION OF FERROUS OXYDE-CONTAINING MATERIALS IN THE ROTARY FURNACE

Publications (1)

Publication Number Publication Date
IT1054732B true IT1054732B (en) 1981-11-30

Family

ID=5936385

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19084/76A IT1054732B (en) 1975-01-14 1976-01-09 PROCEDURE FOR THE DIRECT REDUCTION OF MATERIALS CONTAINING IRON OXIDES IN THE ROTARY TUBULA OVEN

Country Status (9)

Country Link
AU (1) AU498225B2 (en)
BR (1) BR7508574A (en)
CA (1) CA1069313A (en)
DE (1) DE2501182A1 (en)
GB (1) GB1532969A (en)
IN (1) IN143905B (en)
IT (1) IT1054732B (en)
NL (1) NL7513171A (en)
TR (1) TR18932A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653512C2 (en) * 1976-11-25 1983-10-06 Metallgesellschaft Ag, 6000 Frankfurt Process for the direct reduction of oxidic ferrous materials
DE2719422C2 (en) * 1977-04-30 1982-04-29 Metallgesellschaft Ag, 6000 Frankfurt Process for the direct reduction of materials containing iron oxides to sponge iron in a rotary kiln
DE2835866A1 (en) * 1978-08-16 1980-02-28 Metallgesellschaft Ag METHOD FOR DIRECTLY REDUCING MATERIALS CONTAINING IRON OXIDE
DE3509505A1 (en) * 1985-03-16 1986-09-18 Metallgesellschaft Ag, 6000 Frankfurt Process for the direct reduction of iron oxide-containing materials in a rotary kiln

Also Published As

Publication number Publication date
GB1532969A (en) 1978-11-22
IN143905B (en) 1978-02-25
TR18932A (en) 1977-12-20
AU498225B2 (en) 1979-02-22
DE2501182A1 (en) 1976-07-15
BR7508574A (en) 1976-08-24
AU8678475A (en) 1977-05-26
NL7513171A (en) 1976-07-16
CA1069313A (en) 1980-01-08

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