WO2007068025A3 - Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens - Google Patents

Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens Download PDF

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Publication number
WO2007068025A3
WO2007068025A3 PCT/AT2006/000524 AT2006000524W WO2007068025A3 WO 2007068025 A3 WO2007068025 A3 WO 2007068025A3 AT 2006000524 W AT2006000524 W AT 2006000524W WO 2007068025 A3 WO2007068025 A3 WO 2007068025A3
Authority
WO
WIPO (PCT)
Prior art keywords
dust
method
burner
reprocessing
coke
Prior art date
Application number
PCT/AT2006/000524
Other languages
German (de)
English (en)
French (fr)
Other versions
WO2007068025A2 (de
Inventor
Alfred Edlinger
Original Assignee
Alfred Edlinger
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
Priority to AT0202005A priority Critical patent/AT503092A1/de
Priority to ATA2020/2005 priority
Priority to AT0129706A priority patent/AT504073B1/de
Priority to ATA1297/2006 priority
Application filed by Alfred Edlinger filed Critical Alfred Edlinger
Publication of WO2007068025A2 publication Critical patent/WO2007068025A2/de
Publication of WO2007068025A3 publication Critical patent/WO2007068025A3/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B3/00General features in the manufacture of pig-iron
    • C21B3/04Recovery of by-products, e.g. slag
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00Obtaining zinc or zinc oxide
    • C22B19/30Obtaining zinc or zinc oxide from metallic residues or scraps
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/10Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02Working-up flue dust
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04Working-up slag
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/003General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals by induction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Process efficiency
    • Y02P10/21Process efficiency by recovering materials
    • Y02P10/212Recovering metals from waste
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Process efficiency
    • Y02P10/25Process efficiency by increasing the energy efficiency of the process
    • Y02P10/253Process efficiency by increasing the energy efficiency of the process using induction furnaces
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/54Metal recycling
    • Y02W30/542Recovery or treatment of by-products during pig-iron manufacturing
PCT/AT2006/000524 2005-12-16 2006-12-18 Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens WO2007068025A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0202005A AT503092A1 (de) 2005-12-16 2005-12-16 Verfahren zum aufarbeiten von metallurgischen stäuben sowie vorrichtung zur durchführung dieses verfahrens
ATA2020/2005 2005-12-16
AT0129706A AT504073B1 (de) 2006-08-01 2006-08-01 Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens
ATA1297/2006 2006-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060827957 EP1960556B1 (de) 2005-12-16 2006-12-18 Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens

Publications (2)

Publication Number Publication Date
WO2007068025A2 WO2007068025A2 (de) 2007-06-21
WO2007068025A3 true WO2007068025A3 (de) 2007-08-09

Family

ID=38113857

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2006/000524 WO2007068025A2 (de) 2005-12-16 2006-12-18 Verfahren zum aufarbeiten von metallurgischen stäuben oder schleifstäuben sowie vorrichtung zur durchführung dieses verfahrens

Country Status (2)

Country Link
EP (1) EP1960556B1 (un,)
WO (1) WO2007068025A2 (un,)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008021562B4 (de) * 2008-04-30 2012-06-21 Voestalpine Stahl Gmbh Verfahren zur Herstellung von Wasserstoffgas mit Hilfe von Hüttenreststoffen und Verwendung von Hüttenreststoffen
CN103688122B (zh) * 2011-08-16 2015-12-16 英派尔科技开发有限公司 电弧炉粉尘回收装置以及方法
CN103643055B (zh) * 2013-11-02 2015-03-04 株洲冶炼集团股份有限公司 一种全湿法炼锌锌精矿生产备料工艺
DE102015014825A1 (de) * 2015-11-18 2017-05-18 Roman Wolf Verfahren zur Behandlung einer Schlacke bei der Stahlherstellung
AT519251B1 (de) * 2016-12-30 2018-05-15 Radmat Ag Verfahren zur Aufarbeitung von Eisenoxid und Phosphoroxide enthaltenden Stäuben

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572769A2 (de) * 1992-05-12 1993-12-08 Holderbank Financiere Glarus Ag Verfahren zur Aufbereitung von Kehrichtverbrennungsrückständen zu einem umweltverträglichen und für Bauzwecke verwendbaren Produkt
WO2002036834A2 (de) * 2000-11-06 2002-05-10 Voest-Alpine Industrieanlagenbau Gmbh & Co Verfahren und anlage zum verwerten von eisen- und schwermetallhältigen reststoffen unter verwendung eines schmelzzyklons, eines abscheidegefässes und eines gefässes zur metallurgischen behandlung
AT411363B (de) * 2002-02-21 2003-12-29 Tribovent Verfahrensentwicklg Einrichtung zum schmelzen von stäuben
WO2005094153A1 (de) * 2004-04-01 2005-10-13 Patco Engineering Gmbh Einrichtung und verfahren zum oxidieren, reduzieren, kalzinieren, sintern oder schmelzen von stäuben unter verwendung eines dosierzyklons mit brennstofflanze
EP1591546A1 (de) * 2004-04-27 2005-11-02 Patco Engineering GmbH Verfahren zum Rückgewinnen von Metallen und/oder Metalloxiden aus Stahlwerkstäuben

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62232C (fi) * 1973-04-30 1982-12-10 Boliden Ab Foerfarande foer elektroinduktiv vaermning av styckeformigt maerial i en reaktorkammare

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572769A2 (de) * 1992-05-12 1993-12-08 Holderbank Financiere Glarus Ag Verfahren zur Aufbereitung von Kehrichtverbrennungsrückständen zu einem umweltverträglichen und für Bauzwecke verwendbaren Produkt
WO2002036834A2 (de) * 2000-11-06 2002-05-10 Voest-Alpine Industrieanlagenbau Gmbh & Co Verfahren und anlage zum verwerten von eisen- und schwermetallhältigen reststoffen unter verwendung eines schmelzzyklons, eines abscheidegefässes und eines gefässes zur metallurgischen behandlung
AT411363B (de) * 2002-02-21 2003-12-29 Tribovent Verfahrensentwicklg Einrichtung zum schmelzen von stäuben
WO2005094153A1 (de) * 2004-04-01 2005-10-13 Patco Engineering Gmbh Einrichtung und verfahren zum oxidieren, reduzieren, kalzinieren, sintern oder schmelzen von stäuben unter verwendung eines dosierzyklons mit brennstofflanze
EP1591546A1 (de) * 2004-04-27 2005-11-02 Patco Engineering GmbH Verfahren zum Rückgewinnen von Metallen und/oder Metalloxiden aus Stahlwerkstäuben

Also Published As

Publication number Publication date
EP1960556A2 (de) 2008-08-27
WO2007068025A2 (de) 2007-06-21
EP1960556B1 (de) 2014-09-10

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