AU2756197A - Method for treating particulate material in the fluidized bed method and vessel and plant for carrying out the method - Google Patents

Method for treating particulate material in the fluidized bed method and vessel and plant for carrying out the method

Info

Publication number
AU2756197A
AU2756197A AU27561/97A AU2756197A AU2756197A AU 2756197 A AU2756197 A AU 2756197A AU 27561/97 A AU27561/97 A AU 27561/97A AU 2756197 A AU2756197 A AU 2756197A AU 2756197 A AU2756197 A AU 2756197A
Authority
AU
Australia
Prior art keywords
vessel
plant
carrying
fluidized bed
particulate material
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.)
Granted
Application number
AU27561/97A
Other versions
AU728390B2 (en
Inventor
Franz Hauzenberger
Werner-Leopold Dr Kepplinger
Johannes-Leopold Schenk
Felix Wallner
Roy Hubert Whipp Jr.
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.)
Primetals Technologies Austria GmbH
Original Assignee
Voest Alpine Industrienlagenbau GmbH
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 Voest Alpine Industrienlagenbau GmbH filed Critical Voest Alpine Industrienlagenbau GmbH
Publication of AU2756197A publication Critical patent/AU2756197A/en
Application granted granted Critical
Publication of AU728390B2 publication Critical patent/AU728390B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AU27561/97A 1996-05-17 1997-05-15 Method for treating particulate material in the fluidized bed method and vessel and plant for carrying out the method Ceased AU728390B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0087696A AT405522B (en) 1996-05-17 1996-05-17 METHOD FOR TREATING PARTICLE-SHAPED MATERIALS IN A FLUID BED LAYER METHOD, AND VESSEL AND SYSTEM FOR IMPLEMENTING THE METHOD
AT876/96 1996-05-17
PCT/AT1997/000097 WO1997044495A1 (en) 1996-05-17 1997-05-15 Process for the treatment of particulate matter by fluidisation, and vessel with apparatus to carry out the treatment

Publications (2)

Publication Number Publication Date
AU2756197A true AU2756197A (en) 1997-12-09
AU728390B2 AU728390B2 (en) 2001-01-11

Family

ID=3501862

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27561/97A Ceased AU728390B2 (en) 1996-05-17 1997-05-15 Method for treating particulate material in the fluidized bed method and vessel and plant for carrying out the method

Country Status (12)

Country Link
EP (1) EP0902841A1 (en)
JP (1) JP2000511970A (en)
KR (1) KR20000011107A (en)
AR (1) AR007085A1 (en)
AT (1) AT405522B (en)
AU (1) AU728390B2 (en)
BR (1) BR9709095A (en)
CA (1) CA2257492A1 (en)
ID (1) ID17840A (en)
PE (1) PE44398A1 (en)
WO (1) WO1997044495A1 (en)
ZA (1) ZA974251B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100743189B1 (en) * 2005-12-26 2007-07-27 주식회사 포스코 Apparatus and method for manufacturing molten irons
DE102007027967A1 (en) * 2007-06-19 2008-12-24 Coperion Waeschle Gmbh & Co. Kg Apparatus for cooling or heating bulk material and method for operating such a device
KR101590110B1 (en) * 2012-07-09 2016-02-01 주식회사 엘지화학 Manufacturing apparatus for carbon nano tube
KR101487975B1 (en) * 2012-07-09 2015-01-28 주식회사 엘지화학 Continuous carbon nano-tube manufacturing apparatus and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101199A (en) * 1966-11-01 1968-01-31 Texaco Development Corp Ore reduction
US3591363A (en) * 1967-12-28 1971-07-06 Exxon Research Engineering Co Radiant heated iron ore reduction process
SE419129B (en) * 1979-05-29 1981-07-13 Stora Kopparbergs Bergslags Ab DEVICE FOR REDUCING FINE DISTRIBUTED IRON OXIDE-CONTAINING MATERIAL IN A CIRCULATING FLOAT BED
AT402937B (en) * 1992-05-22 1997-09-25 Voest Alpine Ind Anlagen METHOD AND SYSTEM FOR DIRECTLY REDUCING PARTICULATE IRON OXIDE MATERIAL
AT405057B (en) * 1994-09-27 1999-05-25 Voest Alpine Ind Anlagen METHOD FOR REDUCING OXIDE CONTAINING MATERIAL AND SYSTEM FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
ID17840A (en) 1998-01-29
ZA974251B (en) 1997-12-11
BR9709095A (en) 1999-08-03
KR20000011107A (en) 2000-02-25
EP0902841A1 (en) 1999-03-24
WO1997044495A1 (en) 1997-11-27
AU728390B2 (en) 2001-01-11
PE44398A1 (en) 1998-08-31
ATA87696A (en) 1999-01-15
AR007085A1 (en) 1999-10-13
CA2257492A1 (en) 1997-11-27
JP2000511970A (en) 2000-09-12
AT405522B (en) 1999-09-27

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired