AU6718600A - Furnace for the direct reduction of iron oxides - Google Patents

Furnace for the direct reduction of iron oxides

Info

Publication number
AU6718600A
AU6718600A AU67186/00A AU6718600A AU6718600A AU 6718600 A AU6718600 A AU 6718600A AU 67186/00 A AU67186/00 A AU 67186/00A AU 6718600 A AU6718600 A AU 6718600A AU 6718600 A AU6718600 A AU 6718600A
Authority
AU
Australia
Prior art keywords
furnace
iron oxides
direct reduction
reduction
direct
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.)
Abandoned
Application number
AU67186/00A
Inventor
Milorad Pavlicevic
Alfredo Poloni
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche SpA
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 Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Publication of AU6718600A publication Critical patent/AU6718600A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Compounds Of Iron (AREA)
AU67186/00A 1999-09-06 2000-09-05 Furnace for the direct reduction of iron oxides Abandoned AU6718600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT1999UD000155A IT1310768B1 (en) 1999-09-06 1999-09-06 OVEN FOR THE DIRECT REDUCTION OF IRON OXIDES
ITUD99A0155 1999-09-06
PCT/IB2000/001257 WO2001018259A1 (en) 1999-09-06 2000-09-05 Furnace for the direct reduction of iron oxides

Publications (1)

Publication Number Publication Date
AU6718600A true AU6718600A (en) 2001-04-10

Family

ID=11423024

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67186/00A Abandoned AU6718600A (en) 1999-09-06 2000-09-05 Furnace for the direct reduction of iron oxides

Country Status (7)

Country Link
EP (1) EP1212471A1 (en)
AU (1) AU6718600A (en)
BR (1) BR0013790A (en)
IT (1) IT1310768B1 (en)
MX (1) MXPA02002413A (en)
RU (1) RU2244753C2 (en)
WO (1) WO2001018259A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205660B4 (en) * 2002-02-12 2010-11-25 Sms Siemag Aktiengesellschaft Process and apparatus for continuous steelmaking using metallic feedstock
CN100577819C (en) * 2007-08-23 2010-01-06 吴镝 Internal rotation type calcine furnace

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223457A (en) * 1958-01-22 1960-06-17 Elektrokemisk As Process for the reduction of metal oxides and device for its implementation
US4029220A (en) * 1975-11-28 1977-06-14 Greaves Melvin J Distributor means for charging particulate material into receptacles
DD237712B1 (en) * 1985-01-11 1988-05-04 Zementind Rationalisierung DEVICE FOR REGULATING THE INNER BENCHMARKS IN THE BAY ORGANIZER
US5210962A (en) * 1991-09-13 1993-05-18 Jones Jr John B Vertical shaft processor

Also Published As

Publication number Publication date
ITUD990155A1 (en) 2001-03-06
BR0013790A (en) 2002-05-14
MXPA02002413A (en) 2005-06-20
RU2244753C2 (en) 2005-01-20
WO2001018259A1 (en) 2001-03-15
ITUD990155A0 (en) 1999-09-06
EP1212471A1 (en) 2002-06-12
IT1310768B1 (en) 2002-02-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase