ATA264084A - METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES - Google Patents

METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES

Info

Publication number
ATA264084A
ATA264084A AT0264084A AT264084A ATA264084A AT A264084 A ATA264084 A AT A264084A AT 0264084 A AT0264084 A AT 0264084A AT 264084 A AT264084 A AT 264084A AT A264084 A ATA264084 A AT A264084A
Authority
AT
Austria
Prior art keywords
concentrates
metal ores
melting metals
particular colored
ferrous metal
Prior art date
Application number
AT0264084A
Other languages
German (de)
Other versions
AT380699B (en
Inventor
Horst Dipl Ing Sulzbacher
Original Assignee
Voest Alpine Ag
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 IN592/DEL/84A priority Critical patent/IN160910B/en
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0264084A priority patent/AT380699B/en
Priority to IN532/CAL/85A priority patent/IN164687B/en
Priority to AT85890162T priority patent/ATE42769T1/en
Priority to EP85890162A priority patent/EP0174291B1/en
Priority to DE8585890162T priority patent/DE3569942D1/en
Priority to CA000487536A priority patent/CA1262510A/en
Priority to US06/761,869 priority patent/US4740240A/en
Priority to BR8503893A priority patent/BR8503893A/en
Priority to AU46284/85A priority patent/AU578723B2/en
Priority to KR1019850005889A priority patent/KR860001889A/en
Publication of ATA264084A publication Critical patent/ATA264084A/en
Application granted granted Critical
Publication of AT380699B publication Critical patent/AT380699B/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C21B13/002—Reduction of iron ores by passing through a heated column of carbon
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT0264084A 1983-08-18 1984-08-16 METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES AT380699B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IN592/DEL/84A IN160910B (en) 1983-08-18 1984-07-23
AT0264084A AT380699B (en) 1984-08-16 1984-08-16 METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES
IN532/CAL/85A IN164687B (en) 1984-08-16 1985-07-18
EP85890162A EP0174291B1 (en) 1984-08-16 1985-07-23 Process and installation for melting metals for non-ferrous oxidic and/or finely ground sulfidic ores or concentrates
AT85890162T ATE42769T1 (en) 1984-08-16 1985-07-23 PROCESS FOR SMELTING METALS FROM OXIDE AND/OR FINE-GRAINE SULFIDE NON-FERROUS METAL ORES OR -CONCENTRATES, AND EQUIPMENT FOR CARRYING OUT THIS PROCESS.
DE8585890162T DE3569942D1 (en) 1984-08-16 1985-07-23 Process and installation for melting metals for non-ferrous oxidic and/or finely ground sulfidic ores or concentrates
CA000487536A CA1262510A (en) 1984-08-16 1985-07-25 Smelting process and apparatus for recovering metals from non-ferrous metal, sulphide ores or concentrates
US06/761,869 US4740240A (en) 1984-08-16 1985-08-02 Smelting process for recovering metals from fine-grained non-ferrous metal sulfide ores or concentrates
BR8503893A BR8503893A (en) 1984-08-16 1985-08-15 METAL FOUNDRY PROCESS FROM NON-FERROUS SULFIDIC, OXID AND / OR FINALLY GRANULATED METAL ORES OR CONCENTRATES, AS WELL AS A SET FOR THE CONCRETIZATION OF THIS PROCESS
AU46284/85A AU578723B2 (en) 1984-08-16 1985-08-16 Smelting process and apparatus for carrying out that process
KR1019850005889A KR860001889A (en) 1984-08-16 1985-08-16 Smelting processes for recovering metals from nonferrous metal oxide or concentrates and / or fine nonferrous metal sulfide or concentrates and apparatus for carrying out such processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0264084A AT380699B (en) 1984-08-16 1984-08-16 METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES

Publications (2)

Publication Number Publication Date
ATA264084A true ATA264084A (en) 1985-11-15
AT380699B AT380699B (en) 1986-06-25

Family

ID=3537881

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0264084A AT380699B (en) 1983-08-18 1984-08-16 METHOD FOR MELTING METALS FROM OXIDIC NON-FERROUS METAL ORES OR CONCENTRATES, IN PARTICULAR COLORED METAL ORES OR CONCENTRATES

Country Status (1)

Country Link
AT (1) AT380699B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405057B (en) * 1994-09-27 1999-05-25 Voest Alpine Ind Anlagen METHOD FOR REDUCING OXIDE CONTAINING MATERIAL AND SYSTEM FOR IMPLEMENTING THE METHOD

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128053A1 (en) * 1971-03-02 1972-10-20 Penarroya Miniere Metall Nickel extraction - by chloriding in a series of fluidised beds
FI49846C (en) * 1972-10-26 1975-10-10 Outokumpu Oy Method and apparatus for flame smelting of sulphide ores or concentrates.

Also Published As

Publication number Publication date
AT380699B (en) 1986-06-25

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Legal Events

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ELJ Ceased due to non-payment of the annual fee