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FI20031402L - Menetelmä inertin materiaalin sulattamiseksi - Google Patents

Menetelmä inertin materiaalin sulattamiseksi Download PDF

Info

Publication number
FI20031402L
FI20031402L FI20031402A FI20031402A FI20031402L FI 20031402 L FI20031402 L FI 20031402L FI 20031402 A FI20031402 A FI 20031402A FI 20031402 A FI20031402 A FI 20031402A FI 20031402 L FI20031402 L FI 20031402L
Authority
FI
Finland
Prior art keywords
inert material
melting inert
melting
inert
Prior art date
Application number
FI20031402A
Other languages
English (en)
Swedish (sv)
Other versions
FI20031402A0 (fi
FI116571B (fi
Inventor
Risto Saarinen
Ilkka Kojo
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI20031402A priority Critical patent/FI116571B/fi
Publication of FI20031402A0 publication Critical patent/FI20031402A0/fi
Priority to PCT/FI2004/000529 priority patent/WO2005031011A1/en
Priority to PE2004000942A priority patent/PE20050848A1/es
Priority to ARP040103529 priority patent/AR046414A1/es
Publication of FI20031402L publication Critical patent/FI20031402L/fi
Application granted granted Critical
Publication of FI116571B publication Critical patent/FI116571B/fi

Links

Classifications

    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0047—Smelting or converting flash smelting or converting
    • 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
    • C22B7/00—Working 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
    • C22B7/001—Dry processes
    • C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
    • 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
    • C22B7/00—Working 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
    • C22B7/02—Working-up flue dust
    • 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
    • C22B7/00—Working 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
    • C22B7/04—Working-up slag
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20031402A 2003-09-30 2003-09-30 Menetelmä inertin materiaalin sulattamiseksi FI116571B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20031402A FI116571B (fi) 2003-09-30 2003-09-30 Menetelmä inertin materiaalin sulattamiseksi
PCT/FI2004/000529 WO2005031011A1 (en) 2003-09-30 2004-09-14 Method for smelting inert material
PE2004000942A PE20050848A1 (es) 2003-09-30 2004-09-28 Metodo para fundir material inerte en un reactor de temperatura metalurgico
ARP040103529 AR046414A1 (es) 2003-09-30 2004-09-29 Metodo para fundir material inerte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20031402A FI116571B (fi) 2003-09-30 2003-09-30 Menetelmä inertin materiaalin sulattamiseksi
FI20031402 2003-09-30

Publications (3)

Publication Number Publication Date
FI20031402A0 FI20031402A0 (fi) 2003-09-30
FI20031402L true FI20031402L (fi) 2005-03-31
FI116571B FI116571B (fi) 2005-12-30

Family

ID=27839060

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031402A FI116571B (fi) 2003-09-30 2003-09-30 Menetelmä inertin materiaalin sulattamiseksi

Country Status (4)

Country Link
AR (1) AR046414A1 (fi)
FI (1) FI116571B (fi)
PE (1) PE20050848A1 (fi)
WO (1) WO2005031011A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011048263A1 (en) * 2009-10-19 2011-04-28 Outotec Oyj Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490012A (en) * 1921-06-01 1924-04-08 Jr Albert Kapteyn Smelting ores
US2951756A (en) * 1958-05-16 1960-09-06 Cavanagh Patrick Edgar Method for jet smelting
DE2253074C3 (de) * 1972-10-28 1983-12-22 Deutsche Babcock & Wilcox Ag, 4200 Oberhausen Verfahren zur pyrometallurgischen Behandlung von Feststoffen
DE2716083C2 (de) * 1977-04-12 1985-09-26 Deutsche Babcock Ag, 4200 Oberhausen Verfahren zur thermischen Behandlung von Feststoffen
US4326702A (en) * 1979-10-22 1982-04-27 Oueneau Paul E Sprinkler burner for introducing particulate material and a gas into a reactor
JPS59226130A (ja) * 1983-05-02 1984-12-19 Mitsubishi Metal Corp 鉛の連続直接製錬法
DE3436624A1 (de) * 1984-10-05 1986-04-10 Norddeutsche Affinerie AG, 2000 Hamburg Vorrichtung zur erzeugung zuendfaehiger feststoff/gas-suspensionen
US5042964A (en) * 1988-05-26 1991-08-27 American Combustion, Inc. Flash smelting furnace
FI91283C (fi) * 1991-02-13 1997-01-13 Outokumpu Research Oy Tapa ja laitteisto pulverimaisen kiintoaineen kuumentamiseksi ja sulattamiseksi sekä siinä olevien haihtuvien aineosasten haihduttamiseksi suspensiosulatusuunissa
FI108865B (fi) * 2000-12-20 2002-04-15 Outokumpu Oy Laite kiintoaineksen ja hapetuskaasun syöttämiseksi suspensiosulatusuuniin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011048263A1 (en) * 2009-10-19 2011-04-28 Outotec Oyj Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner
CN102181660A (zh) * 2009-10-19 2011-09-14 奥图泰有限公司 供应燃料气体入悬浮熔炼炉反应炉身的方法和精矿燃烧器
AU2010309729B2 (en) * 2009-10-19 2016-03-31 Metso Metals Oy Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner
US9322078B2 (en) 2009-10-19 2016-04-26 Outotec Oyj Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner
EA025535B1 (ru) * 2009-10-19 2017-01-30 Ототек Оюй Способ подачи топливного газа в реакционную шахту печи для плавки во взвешенном состоянии и горелка концентрата
EP2491151A4 (en) * 2009-10-19 2017-04-19 Outotec (Finland) Oy Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner

Also Published As

Publication number Publication date
FI20031402A0 (fi) 2003-09-30
FI116571B (fi) 2005-12-30
WO2005031011A1 (en) 2005-04-07
AR046414A1 (es) 2005-12-07
PE20050848A1 (es) 2005-11-29

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