ATA263984A - METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS - Google Patents

METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS

Info

Publication number
ATA263984A
ATA263984A AT0263984A AT263984A ATA263984A AT A263984 A ATA263984 A AT A263984A AT 0263984 A AT0263984 A AT 0263984A AT 263984 A AT263984 A AT 263984A AT A263984 A ATA263984 A AT A263984A
Authority
AT
Austria
Prior art keywords
concentrates
implementing
ferrous metal
metal ores
producing melt
Prior art date
Application number
AT0263984A
Other languages
German (de)
Other versions
AT381727B (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 AT0263984A priority patent/AT381727B/en
Priority to IN532/CAL/85A priority patent/IN164687B/en
Priority to AT85890162T priority patent/ATE42769T1/en
Priority to DE8585890162T priority patent/DE3569942D1/en
Priority to EP85890162A priority patent/EP0174291B1/en
Priority to CA000487536A priority patent/CA1262510A/en
Priority to US06/761,869 priority patent/US4740240A/en
Priority to CN85106114A priority patent/CN85106114B/en
Priority to DD85279682A priority patent/DD237523A5/en
Priority to JP60180010A priority patent/JPS6156255A/en
Priority to BR8503893A priority patent/BR8503893A/en
Priority to KR1019850005889A priority patent/KR860001889A/en
Priority to AU46284/85A priority patent/AU578723B2/en
Priority to ZA856246A priority patent/ZA856246B/en
Publication of ATA263984A publication Critical patent/ATA263984A/en
Application granted granted Critical
Publication of AT381727B publication Critical patent/AT381727B/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
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • 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
    • 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
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/66—Heat exchange
    • 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
AT0263984A 1983-08-18 1984-08-16 METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS AT381727B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IN592/DEL/84A IN160910B (en) 1983-08-18 1984-07-23
AT0263984A AT381727B (en) 1984-08-16 1984-08-16 METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS
IN532/CAL/85A IN164687B (en) 1984-08-16 1985-07-18
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
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.
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
CN85106114A CN85106114B (en) 1984-08-16 1985-08-14 Smelting process for recovering metals from non-ferrous metal oxide ores or concentrates and/or from fine-grained non-ferrous metal sultide ores or concent rates,and apparatus for carrying out that pr
DD85279682A DD237523A5 (en) 1984-08-16 1985-08-14 METHOD FOR MELTING METALS FROM OXIDIC AND / OR FINE-COLORED SULPHIDIC NON-STEEL METAL CARBINES, AND CONCENTRATES, AND DEVICE FOR CARRYING OUT THIS METHOD
JP60180010A JPS6156255A (en) 1984-08-16 1985-08-15 Recorvery and refining of metal from non-ferrous metal ore or refined ore
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
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
AU46284/85A AU578723B2 (en) 1984-08-16 1985-08-16 Smelting process and apparatus for carrying out that process
ZA856246A ZA856246B (en) 1984-08-16 1985-08-16 Smelting process for recovering metals,and apparatus for carrying out that process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0263984A AT381727B (en) 1984-08-16 1984-08-16 METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS
CN85106114A CN85106114B (en) 1984-08-16 1985-08-14 Smelting process for recovering metals from non-ferrous metal oxide ores or concentrates and/or from fine-grained non-ferrous metal sultide ores or concent rates,and apparatus for carrying out that pr

Publications (2)

Publication Number Publication Date
ATA263984A true ATA263984A (en) 1986-04-15
AT381727B AT381727B (en) 1986-11-25

Family

ID=25598848

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0263984A AT381727B (en) 1983-08-18 1984-08-16 METHOD FOR PRODUCING MELT PRODUCTS FROM SULFIDIC NON-FERROUS METAL ORES OR. CONCENTRATES AND DEVICE FOR IMPLEMENTING THE PROCESS

Country Status (5)

Country Link
JP (1) JPS6156255A (en)
CN (1) CN85106114B (en)
AT (1) AT381727B (en)
DD (1) DD237523A5 (en)
ZA (1) ZA856246B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8829695D0 (en) * 1988-12-20 1989-02-15 British Steel Plc Observation of furnace interiors
JPH0841346A (en) 1994-07-29 1996-02-13 Toray Dow Corning Silicone Co Ltd Silicone rubber composition for fixing roll
JP4741230B2 (en) 2004-12-28 2011-08-03 東レ・ダウコーニング株式会社 Film-like silicone rubber adhesive
CN103540761B (en) * 2013-10-22 2015-12-02 株洲鼎端装备股份有限公司 High temperature continuous smelting platform furnace
CN110438277B (en) * 2019-08-30 2020-12-22 东北大学 Cyclone flash reduction direct steelmaking system and process
CN111842778B (en) * 2020-07-13 2021-11-30 太原理工大学 Regeneration method of waste foundry sand

Also Published As

Publication number Publication date
ZA856246B (en) 1986-03-26
AT381727B (en) 1986-11-25
CN85106114A (en) 1987-03-04
JPS6156255A (en) 1986-03-20
CN85106114B (en) 1988-09-14
DD237523A5 (en) 1986-07-16

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Legal Events

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