AUPP136398A0 - Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation - Google Patents

Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation

Info

Publication number
AUPP136398A0
AUPP136398A0 AUPP1363A AUPP136398A AUPP136398A0 AU PP136398 A0 AUPP136398 A0 AU PP136398A0 AU PP1363 A AUPP1363 A AU PP1363A AU PP136398 A AUPP136398 A AU PP136398A AU PP136398 A0 AUPP136398 A0 AU PP136398A0
Authority
AU
Australia
Prior art keywords
steelmaking
sustainable
iron oxide
solid waste
direct reduction
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
AUPP1363A
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.)
Noonan Gregory Joseph
Original Assignee
Noonan G J
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 Noonan G J filed Critical Noonan G J
Priority to AUPP1363A priority Critical patent/AUPP136398A0/en
Publication of AUPP136398A0 publication Critical patent/AUPP136398A0/en
Priority to JP2000540282A priority patent/JP2002509194A/en
Priority to KR1020007007872A priority patent/KR20010040351A/en
Priority to AU20408/99A priority patent/AU2040899A/en
Priority to PCT/AU1999/000023 priority patent/WO1999036581A1/en
Abandoned 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces

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)
AUPP1363A 1998-01-16 1998-01-16 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation Abandoned AUPP136398A0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AUPP1363A AUPP136398A0 (en) 1998-01-16 1998-01-16 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation
JP2000540282A JP2002509194A (en) 1998-01-16 1999-01-15 Sustainable steelmaking process by effective direct reduction of iron oxide and solid waste
KR1020007007872A KR20010040351A (en) 1998-01-16 1999-01-15 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation
AU20408/99A AU2040899A (en) 1998-01-16 1999-01-15 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation
PCT/AU1999/000023 WO1999036581A1 (en) 1998-01-16 1999-01-15 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPP1363A AUPP136398A0 (en) 1998-01-16 1998-01-16 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation

Publications (1)

Publication Number Publication Date
AUPP136398A0 true AUPP136398A0 (en) 1998-02-05

Family

ID=3805644

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPP1363A Abandoned AUPP136398A0 (en) 1998-01-16 1998-01-16 Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation

Country Status (4)

Country Link
JP (1) JP2002509194A (en)
KR (1) KR20010040351A (en)
AU (1) AUPP136398A0 (en)
WO (1) WO1999036581A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216572A (en) * 2022-01-06 2022-10-21 中冶长天国际工程有限责任公司 Method and system for directly reducing iron oxide and application thereof
CN116516094A (en) * 2023-03-09 2023-08-01 中国恩菲工程技术有限公司 Suspended state direct reduction-side blowing furnace melt-separation low-carbon iron-making method

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409763B (en) * 2000-11-06 2002-11-25 Voest Alpine Ind Anlagen METHOD AND PLANT FOR RECYCLING REMAINS CONTAINING IRON AND HEAVY METALS, IF NECESSARY ADDED IRON ORE
JP3679084B2 (en) 2002-10-09 2005-08-03 株式会社神戸製鋼所 Method for producing molten metal raw material and method for producing molten metal
JP2009127064A (en) * 2007-11-20 2009-06-11 Sumitomo Heavy Ind Ltd Reduction treatment apparatus and reduction treatment method
WO2009126052A1 (en) * 2008-04-11 2009-10-15 European Silicon Sp . Z O.O. Electric arc-resistance furnace in particular for manufacturing of concentrated silicon alloys using the method of silicon dioxide and iron oxides reduction with carbon
WO2012091576A1 (en) 2010-12-27 2012-07-05 EUROPEAN SILICON spόłka z o.o. Electric arc-resistance furnace
ES2689779T3 (en) 2012-09-14 2018-11-15 Voestalpine Stahl Gmbh Procedure to produce steel with renewable energy
US10260117B2 (en) 2013-07-22 2019-04-16 Saudi Basic Industries Corporation Use of top gas in direct reduction processes
KR102042845B1 (en) * 2017-11-27 2019-11-08 한국산업기술대학교산학협력단 METHOD FOR RECOVERING Fe FROM CONVERTER SLAG CONTAINING Fe AND REDUCING AGENT FOR THE METHOD
JP7367954B2 (en) * 2019-06-06 2023-10-24 村上産業株式会社 Reducing agent and method for reducing metal oxides
ES2953872T3 (en) * 2019-08-23 2023-11-16 John W Schultes Procedure and a direct reduction plant to produce direct reduced iron
EP3992309A1 (en) 2020-10-30 2022-05-04 Primetals Technologies Austria GmbH Preparation of iron melt
CN114921605A (en) * 2022-05-31 2022-08-19 中冶京诚工程技术有限公司 Horizontal vibration type hot direct reduced iron conveying device and method
WO2024115674A1 (en) * 2022-11-30 2024-06-06 Tata Steel Nederland Technology B.V. Method for preheating metallic charge material and apparatus for preheating metallic charge material
NL2034821B1 (en) 2023-05-15 2024-12-02 Metix Pty Limited Novel process for the smelting of a blend of hot and cold metalliferous feedstock material yielding reduced carbon emissions
NL2034822B1 (en) 2023-05-15 2024-12-02 Metix Pty Limited Novel process for the smelting of a metalliferous feedstock material yielding reduced carbon emissions
WO2025017139A1 (en) * 2023-07-19 2025-01-23 Tata Steel Nederland Technology B.V. Process for producing carburised molten metal in a smelting apparatus and apparatus for performing said process
WO2025050170A1 (en) * 2023-09-08 2025-03-13 Technological Resources Pty. Limited Biomass-based iron production using a smelt-reduction vessel
CN117535464A (en) * 2023-10-19 2024-02-09 中冶赛迪工程技术股份有限公司 Low-carbon steelmaking method and system using low-grade direct reduced iron as raw material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT327252B (en) * 1974-02-22 1976-01-26 Voest Ag ROTATING FURNACES AND STOVES
US4701214A (en) * 1986-04-30 1987-10-20 Midrex International B.V. Rotterdam Method of producing iron using rotary hearth and apparatus
US5286273A (en) * 1990-06-14 1994-02-15 Ghulam Nabi Method for steel making in high temperature reactor
AU703821B2 (en) * 1995-01-31 1999-04-01 Environmental Clean Technologies Limited Process for reduction of metal oxide to metal and apparatus and composite for use in the process
AUPN639995A0 (en) * 1995-11-03 1995-11-30 Technological Resources Pty Limited A method and an apparatus for producing metals and metal alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216572A (en) * 2022-01-06 2022-10-21 中冶长天国际工程有限责任公司 Method and system for directly reducing iron oxide and application thereof
CN116516094A (en) * 2023-03-09 2023-08-01 中国恩菲工程技术有限公司 Suspended state direct reduction-side blowing furnace melt-separation low-carbon iron-making method

Also Published As

Publication number Publication date
JP2002509194A (en) 2002-03-26
WO1999036581A1 (en) 1999-07-22
KR20010040351A (en) 2001-05-15

Similar Documents

Publication Publication Date Title
AUPP136398A0 (en) Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation
GB2335441B (en) Direct reduction of metal oxide agglomerates
AU1291900A (en) Method and apparatus for the direct reduction of iron oxides
AU1473697A (en) Shaft furnace for direct reduction of oxides
HUP0300873A3 (en) Stereoselective reduction of substituted oxo-butanes
AU8483598A (en) Steelmaking process using direct reduction iron
AU4686097A (en) Beneficiation of iron ore waste
AUPP377998A0 (en) Sustainable steelmaking by intensified direct reduction of iron oxide and solid waste minimisation
AU2001259967A1 (en) Iron ore reduction method and installation therefor
AU1292000A (en) Device and method for the direct reduction of iron oxides
AUPP867299A0 (en) Sustainable steelmaking by intensified direct reduction of iron oxide and solid waste minimisation
EP0858516A4 (en) Agglomeration of iron oxide waste materials
AU1291200A (en) Furnace for the direct reduction of iron oxides
AU6652698A (en) Lime enhanced pressure filtration of iron and steelmaking sludge
AU6718300A (en) Furnace for the direct reduction of iron oxides
AU6718600A (en) Furnace for the direct reduction of iron oxides
AU4478396A (en) Direct iron and steelmaking
AUPO400396A0 (en) Beneficiation of iron ore waste
TW399627U (en) Improvement of portable iron
AUPN879096A0 (en) Multi-lance smelting furnace and its application for direct reduction of iron oxide
AUPP184198A0 (en) Smelting of an iron oxide agglomerate
AU8855298A (en) Iron reductase
ZA969178B (en) Agglomeration of iron oxide waste materials.
AU5601296A (en) Cast iron hydrocyclone
AUPM949794A0 (en) Treatment of iron oxide waste materials