AU1013702A - Process of producing a mixture of iron ore and low-temperature coke - Google Patents

Process of producing a mixture of iron ore and low-temperature coke Download PDF

Info

Publication number
AU1013702A
AU1013702A AU10137/02A AU1013702A AU1013702A AU 1013702 A AU1013702 A AU 1013702A AU 10137/02 A AU10137/02 A AU 10137/02A AU 1013702 A AU1013702 A AU 1013702A AU 1013702 A AU1013702 A AU 1013702A
Authority
AU
Australia
Prior art keywords
low
iron ore
reactor
granular
temperature
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
AU10137/02A
Other languages
English (en)
Inventor
Martin Hirsch
Andreas Orth
Peter Weber
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.)
Outokumpu Oyj
Original Assignee
MG Technologies 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 MG Technologies AG filed Critical MG Technologies AG
Publication of AU1013702A publication Critical patent/AU1013702A/en
Assigned to OUTOKUMPU OYJ reassignment OUTOKUMPU OYJ Alteration of Name(s) of Applicant(s) under S113 Assignors: MG TECHNOLOGIES AG
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
    • 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
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU10137/02A 2001-01-12 2002-01-11 Process of producing a mixture of iron ore and low-temperature coke Abandoned AU1013702A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10101157 2001-01-12
DE10101157A DE10101157A1 (de) 2001-01-12 2001-01-12 Verfahren zum Erzeugen eines Gemisches aus Eisenerz und Schwelkoks

Publications (1)

Publication Number Publication Date
AU1013702A true AU1013702A (en) 2002-07-18

Family

ID=7670337

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10137/02A Abandoned AU1013702A (en) 2001-01-12 2002-01-11 Process of producing a mixture of iron ore and low-temperature coke

Country Status (4)

Country Link
US (1) US20020124690A1 (de)
AU (1) AU1013702A (de)
DE (1) DE10101157A1 (de)
WO (1) WO2002055744A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101250419B (zh) * 2008-03-21 2011-05-25 西安建筑科技大学 一种煤气内热低温干馏方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10260741A1 (de) 2002-12-23 2004-07-08 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen
DE10260734B4 (de) * 2002-12-23 2005-05-04 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Schwelkoks
DE10260739B3 (de) 2002-12-23 2004-09-16 Outokumpu Oy Verfahren und Anlage zur Herstellung von Metalloxid aus Metallverbindungen
DE10260733B4 (de) 2002-12-23 2010-08-12 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen
DE10260738A1 (de) 2002-12-23 2004-07-15 Outokumpu Oyj Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen
DE10260737B4 (de) 2002-12-23 2005-06-30 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen
DE102004042430A1 (de) * 2004-08-31 2006-03-16 Outokumpu Oyj Wirbelschichtreaktor zum thermischen Behandeln von wirbelfähigen Substanzen in einem mikrowellenbeheizten Wirbelbett
WO2009074170A1 (en) * 2007-12-12 2009-06-18 Outotec Oyj Process and plant for producing char and fuel gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742353A (en) * 1954-11-01 1956-04-17 Exxon Research Engineering Co Iron ore reduction process
SE384226B (sv) * 1974-05-20 1976-04-26 Stora Kopparbergs Bergslags Ab Sett vid reduktion av finfordelade jernoxidhaltiga material i flytbedd
SE387366C (sv) * 1974-12-12 1980-04-14 Stora Kopparbergs Bergslags Ab Sett for reduktion av finfordelat metalloxidhaltigt material
US4094665A (en) * 1977-05-13 1978-06-13 Stora Kopparbergs Bergslags Ab Method for simultaneous combined production of electrical energy and crude iron
JPS5785911A (en) * 1980-11-18 1982-05-28 Ishikawajima Harima Heavy Ind Co Ltd Direct reduction and melting method for iron oxide
DE3540541A1 (de) * 1985-11-15 1987-05-21 Metallgesellschaft Ag Verfahren zur reduktion von hoeheren metalloxiden zu niedrigen metalloxiden
FI92223C (sv) * 1992-01-24 1994-10-10 Ahlstroem Oy Förfarande för reduktion av metalloxidhaltigt material i fast fas
BR0010031A (pt) * 1999-01-12 2002-01-15 Falconbridge Ltd Métodos para a redução de materiais contendo óxido de ferro e de laterita niquelìfera em um reator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101250419B (zh) * 2008-03-21 2011-05-25 西安建筑科技大学 一种煤气内热低温干馏方法

Also Published As

Publication number Publication date
WO2002055744A3 (de) 2004-01-08
WO2002055744A2 (de) 2002-07-18
DE10101157A1 (de) 2002-07-18
US20020124690A1 (en) 2002-09-12

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Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: OUTOKUMPU OYJ

Free format text: THE FORMER OWNER WAS: MG TECHNOLOGIES AG

MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period