AR046414A1 - METHOD FOR FOUNDING INERT MATERIAL - Google Patents

METHOD FOR FOUNDING INERT MATERIAL

Info

Publication number
AR046414A1
AR046414A1 ARP040103529A AR046414A1 AR 046414 A1 AR046414 A1 AR 046414A1 AR P040103529 A ARP040103529 A AR P040103529A AR 046414 A1 AR046414 A1 AR 046414A1
Authority
AR
Argentina
Prior art keywords
inert material
founding
temperature reactor
space
separate mixing
Prior art date
Application number
Other languages
Spanish (es)
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
Publication of AR046414A1 publication Critical patent/AR046414A1/en

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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Se refiere a un método para fundir material inerte (1), tal como residuo, en un reactor de temperatura metalúrgico (8), en donde al menos el material inerte es alimentado en el espacio de reacción (3) del reactor de temperatura vía un espacio de mezcla separado (2), de modo que se mezcla al menos el material inerte (1) y el combustible (4) junto con gas oxidante (5) en un espacio mezclador separado (2) para formar una suspensión (6)esencialmente antes de alimentarlos al espacio de reacción (3) del reactor de temperatura (8).It refers to a method for melting inert material (1), such as waste, in a metallurgical temperature reactor (8), wherein at least the inert material is fed into the reaction space (3) of the temperature reactor via a separate mixing space (2), so that at least the inert material (1) and the fuel (4) are mixed together with oxidizing gas (5) in a separate mixing space (2) to form a suspension (6) essentially before feeding them to the reaction space (3) of the temperature reactor (8).

ARP040103529 2003-09-30 2004-09-29 METHOD FOR FOUNDING INERT MATERIAL AR046414A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20031402A FI116571B (en) 2003-09-30 2003-09-30 Process for melting inert material

Publications (1)

Publication Number Publication Date
AR046414A1 true AR046414A1 (en) 2005-12-07

Family

ID=27839060

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040103529 AR046414A1 (en) 2003-09-30 2004-09-29 METHOD FOR FOUNDING INERT MATERIAL

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121852B (en) * 2009-10-19 2011-05-13 Outotec Oyj Process for feeding fuel gas into the reaction shaft in a suspension melting furnace and 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 (en) * 1972-10-28 1983-12-22 Deutsche Babcock & Wilcox Ag, 4200 Oberhausen Process for the pyrometallurgical treatment of solids
DE2716083C2 (en) * 1977-04-12 1985-09-26 Deutsche Babcock Ag, 4200 Oberhausen Process for the thermal treatment of solids
US4326702A (en) * 1979-10-22 1982-04-27 Oueneau Paul E Sprinkler burner for introducing particulate material and a gas into a reactor
JPS59226130A (en) * 1983-05-02 1984-12-19 Mitsubishi Metal Corp Continuous direct smelting method of lead
DE3436624A1 (en) * 1984-10-05 1986-04-10 Norddeutsche Affinerie AG, 2000 Hamburg DEVICE FOR GENERATING FLAMMABLE SOLID / GAS SUSPENSIONS
US5042964A (en) * 1988-05-26 1991-08-27 American Combustion, Inc. Flash smelting furnace
FI91283C (en) * 1991-02-13 1997-01-13 Outokumpu Research Oy Method and apparatus for heating and melting a powdery solid and evaporating the volatile constituents therein in a slurry melting furnace
FI108865B (en) * 2000-12-20 2002-04-15 Outokumpu Oy Device for feeding a solid material and oxidation gas into a suspension smelting furnace

Also Published As

Publication number Publication date
WO2005031011A1 (en) 2005-04-07
FI20031402A0 (en) 2003-09-30
FI20031402A (en) 2005-03-31
FI116571B (en) 2005-12-30
PE20050848A1 (en) 2005-11-29

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