AT386007B - METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS - Google Patents

METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS

Info

Publication number
AT386007B
AT386007B AT0288786A AT288786A AT386007B AT 386007 B AT386007 B AT 386007B AT 0288786 A AT0288786 A AT 0288786A AT 288786 A AT288786 A AT 288786A AT 386007 B AT386007 B AT 386007B
Authority
AT
Austria
Prior art keywords
metals
extraction
metal alloys
alloys
metal
Prior art date
Application number
AT0288786A
Other languages
German (de)
Other versions
ATA288786A (en
Inventor
Erich Dipl Ing Ottenschlaeger
Werner Dipl Ing Dr Kepplinger
Original Assignee
Voest Alpine Ag
Korf Engineering Gmbh
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 Voest Alpine Ag, Korf Engineering Gmbh filed Critical Voest Alpine Ag
Priority to AT0288786A priority Critical patent/AT386007B/en
Priority to IN911/DEL/87A priority patent/IN171251B/en
Priority to AU80004/87A priority patent/AU597119B2/en
Priority to DE19873735965 priority patent/DE3735965A1/en
Priority to ZA878021A priority patent/ZA878021B/en
Priority to SK7689-87A priority patent/SK278936B6/en
Priority to CS877689A priority patent/CZ279400B6/en
Priority to CA000550403A priority patent/CA1327274C/en
Priority to DD87308360A priority patent/DD262677A5/en
Priority to SU874203623A priority patent/SU1547713A3/en
Priority to UA4203623A priority patent/UA2124A1/en
Priority to BR8705782A priority patent/BR8705782A/en
Priority to JP62274591A priority patent/JP2572085B2/en
Priority to PH36004A priority patent/PH26200A/en
Priority to KR1019870012076A priority patent/KR950001910B1/en
Priority to CN87107202A priority patent/CN1011894B/en
Publication of ATA288786A publication Critical patent/ATA288786A/en
Application granted granted Critical
Publication of AT386007B publication Critical patent/AT386007B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • 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
    • 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
    • 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
AT0288786A 1986-10-30 1986-10-30 METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS AT386007B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
AT0288786A AT386007B (en) 1986-10-30 1986-10-30 METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS
IN911/DEL/87A IN171251B (en) 1986-10-30 1987-10-19
AU80004/87A AU597119B2 (en) 1986-10-30 1987-10-21 A method of recovering metals and metal alloys and a plant therefor
DE19873735965 DE3735965A1 (en) 1986-10-30 1987-10-23 Process for winning metals or metal alloys and also plant for carrying out the process
ZA878021A ZA878021B (en) 1986-10-30 1987-10-26 A method of recovering metals and metal alloys and a plant therefor
CS877689A CZ279400B6 (en) 1986-10-30 1987-10-27 Process for obtaining metals or metal alloys and apparatus for making the same
SK7689-87A SK278936B6 (en) 1986-10-30 1987-10-27 Process for producing metals or metal alloys and device for carrying out such a method
DD87308360A DD262677A5 (en) 1986-10-30 1987-10-28 METHOD AND APPARATUS FOR OBTAINING METALS OR METAL ALLOYS
CA000550403A CA1327274C (en) 1986-10-30 1987-10-28 Method of recovering metals and metal alloys and a plant therefor
SU874203623A SU1547713A3 (en) 1986-10-30 1987-10-29 Method and apparatus for producing metals and alloys
UA4203623A UA2124A1 (en) 1986-10-30 1987-10-29 METHOD for producing METALS AND ALLOYS AND device FOR REALIZATION the same
BR8705782A BR8705782A (en) 1986-10-30 1987-10-29 PROCESS TO RECOVER METALS AND METALLIC ALLOYS AND INSTALLATION
JP62274591A JP2572085B2 (en) 1986-10-30 1987-10-29 Method and apparatus for regenerating metals and alloys
PH36004A PH26200A (en) 1986-10-30 1987-10-30 An improved method of recovering metals and metal alloys and an improved system therefor
KR1019870012076A KR950001910B1 (en) 1986-10-30 1987-10-30 Method and apparatus for recovering metal and alloy
CN87107202A CN1011894B (en) 1986-10-30 1987-10-30 Method and equipment for producing iron alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0288786A AT386007B (en) 1986-10-30 1986-10-30 METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS

Publications (2)

Publication Number Publication Date
ATA288786A ATA288786A (en) 1987-11-15
AT386007B true AT386007B (en) 1988-06-27

Family

ID=3541877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0288786A AT386007B (en) 1986-10-30 1986-10-30 METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS

Country Status (16)

Country Link
JP (1) JP2572085B2 (en)
KR (1) KR950001910B1 (en)
CN (1) CN1011894B (en)
AT (1) AT386007B (en)
AU (1) AU597119B2 (en)
BR (1) BR8705782A (en)
CA (1) CA1327274C (en)
CZ (1) CZ279400B6 (en)
DD (1) DD262677A5 (en)
DE (1) DE3735965A1 (en)
IN (1) IN171251B (en)
PH (1) PH26200A (en)
SK (1) SK278936B6 (en)
SU (1) SU1547713A3 (en)
UA (1) UA2124A1 (en)
ZA (1) ZA878021B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386006B (en) * 1986-10-30 1988-06-27 Voest Alpine Ag METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS
CN102974669B (en) * 2012-11-30 2014-12-24 宁波思明汽车科技有限公司 Fusible alloy recycling method for pipe forming
US11060792B2 (en) * 2018-03-23 2021-07-13 Air Products And Chemicals, Inc. Oxy-fuel combustion system and method for melting a pelleted charge material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2426250A1 (en) * 1973-05-31 1974-12-12 Obenchain R F PROCESS FOR THE RECOVERY OF METAL FROM METAL OXYDE IN A CUPO FURNACE
EP0174291A1 (en) * 1984-08-16 1986-03-12 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Process and installation for melting metals for non-ferrous oxidic and/or finely ground sulfidic ores or concentrates
AT382390B (en) * 1985-03-21 1987-02-25 Voest Alpine Ind Anlagen METHOD FOR THE PRODUCTION OF LIQUID PIPE IRON OR STEEL PRE-PRODUCTS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453304B (en) * 1984-10-19 1988-01-25 Skf Steel Eng Ab KIT FOR MANUFACTURE OF METALS AND / OR GENERATION OF BATTLE FROM OXIDE ORE
AT386006B (en) * 1986-10-30 1988-06-27 Voest Alpine Ag METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2426250A1 (en) * 1973-05-31 1974-12-12 Obenchain R F PROCESS FOR THE RECOVERY OF METAL FROM METAL OXYDE IN A CUPO FURNACE
EP0174291A1 (en) * 1984-08-16 1986-03-12 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Process and installation for melting metals for non-ferrous oxidic and/or finely ground sulfidic ores or concentrates
AT382390B (en) * 1985-03-21 1987-02-25 Voest Alpine Ind Anlagen METHOD FOR THE PRODUCTION OF LIQUID PIPE IRON OR STEEL PRE-PRODUCTS

Also Published As

Publication number Publication date
CN87107202A (en) 1988-05-18
CZ279400B6 (en) 1995-04-12
UA2124A1 (en) 1994-12-26
DE3735965A1 (en) 1988-05-05
JPS63128132A (en) 1988-05-31
AU597119B2 (en) 1990-05-24
KR880005276A (en) 1988-06-28
SK768987A3 (en) 1998-04-08
ZA878021B (en) 1988-04-29
ATA288786A (en) 1987-11-15
DD262677A5 (en) 1988-12-07
SK278936B6 (en) 1998-04-08
CN1011894B (en) 1991-03-06
SU1547713A3 (en) 1990-02-28
JP2572085B2 (en) 1997-01-16
CA1327274C (en) 1994-03-01
KR950001910B1 (en) 1995-03-06
PH26200A (en) 1992-03-18
DE3735965C2 (en) 1991-01-10
AU8000487A (en) 1988-05-05
BR8705782A (en) 1988-05-31
IN171251B (en) 1992-08-22
CZ768987A3 (en) 1994-11-16

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee