ATE503028T1 - Agglomerationsverfahren von eisenerzen mit totaler unterdrückung von schadstoffemissionen zur atmosphäre - Google Patents

Agglomerationsverfahren von eisenerzen mit totaler unterdrückung von schadstoffemissionen zur atmosphäre

Info

Publication number
ATE503028T1
ATE503028T1 AT06447052T AT06447052T ATE503028T1 AT E503028 T1 ATE503028 T1 AT E503028T1 AT 06447052 T AT06447052 T AT 06447052T AT 06447052 T AT06447052 T AT 06447052T AT E503028 T1 ATE503028 T1 AT E503028T1
Authority
AT
Austria
Prior art keywords
iron ore
charge
atmosphere
pollutant emissions
agglomeration process
Prior art date
Application number
AT06447052T
Other languages
English (en)
Inventor
Bernard Vanderheyden
Rene Munnix
Original Assignee
Ct Rech Metallurgiques Asbl
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 Ct Rech Metallurgiques Asbl filed Critical Ct Rech Metallurgiques Asbl
Application granted granted Critical
Publication of ATE503028T1 publication Critical patent/ATE503028T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C21B13/0053—On a massing grate
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
AT06447052T 2005-06-17 2006-04-12 Agglomerationsverfahren von eisenerzen mit totaler unterdrückung von schadstoffemissionen zur atmosphäre ATE503028T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2005/0309A BE1016644A3 (fr) 2005-06-17 2005-06-17 Procede d'agglomeration de minerais de fer avec suppression totale d'emissions polluantes vers l'atmosphere.

Publications (1)

Publication Number Publication Date
ATE503028T1 true ATE503028T1 (de) 2011-04-15

Family

ID=35708421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06447052T ATE503028T1 (de) 2005-06-17 2006-04-12 Agglomerationsverfahren von eisenerzen mit totaler unterdrückung von schadstoffemissionen zur atmosphäre

Country Status (5)

Country Link
EP (1) EP1734137B1 (de)
AT (1) ATE503028T1 (de)
BE (1) BE1016644A3 (de)
DE (1) DE602006020808D1 (de)
ES (1) ES2360677T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2015001298A1 (es) 2015-05-13 2016-05-20 Univ Técnica Federico Santa María Tambor de aglomeración y procedimiento de aglomeración de mineral para el pretratamiento de minerales.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH297328A (de) * 1950-10-19 1954-03-31 Metallgesellschaft Ag Verfahren zur Wärmebehandlung eines schüttfähigen Gutes.
JPS52116702A (en) * 1976-03-26 1977-09-30 Nippon Steel Corp Treatment of waste gas of sintering
JPS52116703A (en) * 1976-03-26 1977-09-30 Nippon Steel Corp Treatment of waste gas of sintering
DE59204191D1 (de) * 1991-10-03 1995-12-07 Metallgesellschaft Ag Verfahren zum Sintern von eisenoxidhaltigen Stoffen auf einer Sintermaschine.
DE4411505C1 (de) * 1994-03-31 1995-08-24 Steag Ag Verfahren und Anordnung zum Sintern metalloxidhaltiger Werkstoffe

Also Published As

Publication number Publication date
DE602006020808D1 (de) 2011-05-05
BE1016644A3 (fr) 2007-03-06
ES2360677T3 (es) 2011-06-08
EP1734137B1 (de) 2011-03-23
EP1734137A1 (de) 2006-12-20

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