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SE8503571D0 - Forfarande for framstellning av rajern ur jernslig och for gasframstellning samt anleggning av utforande av forfarandet - Google Patents

Forfarande for framstellning av rajern ur jernslig och for gasframstellning samt anleggning av utforande av forfarandet

Info

Publication number
SE8503571D0
SE8503571D0 SE8503571A SE8503571A SE8503571D0 SE 8503571 D0 SE8503571 D0 SE 8503571D0 SE 8503571 A SE8503571 A SE 8503571A SE 8503571 A SE8503571 A SE 8503571A SE 8503571 D0 SE8503571 D0 SE 8503571D0
Authority
SE
Sweden
Prior art keywords
reduction
reactor
iron
iron oxide
procedure
Prior art date
Application number
SE8503571A
Other languages
English (en)
Other versions
SE8503571L (sv
SE458688B (sv
Inventor
C L Axelsson
D Kaufmann
K Torsell
M Brunner
Original Assignee
Ips Interproject Service Ab
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 Ips Interproject Service Ab filed Critical Ips Interproject Service Ab
Priority to SE8503571A priority Critical patent/SE458688B/sv
Publication of SE8503571D0 publication Critical patent/SE8503571D0/sv
Priority to JP61504138A priority patent/JPH0778250B2/ja
Priority to BR8606823A priority patent/BR8606823A/pt
Priority to AU61453/86A priority patent/AU594355B2/en
Priority to EP86850249A priority patent/EP0210151B1/en
Priority to US07/044,368 priority patent/US4834791A/en
Priority to DE8686850249T priority patent/DE3677424D1/de
Priority to AT86850249T priority patent/ATE60806T1/de
Priority to PCT/SE1986/000333 priority patent/WO1987000554A1/en
Priority to CN86105093A priority patent/CN1009373B/zh
Publication of SE8503571L publication Critical patent/SE8503571L/sv
Priority to SU874202317A priority patent/RU2034035C1/ru
Publication of SE458688B publication Critical patent/SE458688B/sv

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
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C21B13/143—Injection of partially reduced ore into a molten bath
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/958—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures with concurrent production of iron and other desired nonmetallic product, e.g. energy, fertilizer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SE8503571A 1985-07-23 1985-07-23 Foerfarande och anlaeggning foer framstaellning av raajaern ur jaernbaerande oxidiskt material SE458688B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE8503571A SE458688B (sv) 1985-07-23 1985-07-23 Foerfarande och anlaeggning foer framstaellning av raajaern ur jaernbaerande oxidiskt material
PCT/SE1986/000333 WO1987000554A1 (en) 1985-07-23 1986-07-11 A method for producing raw iron from iron concentrates and for the manufacture of gas, and plant apparatus for carrying out the method
EP86850249A EP0210151B1 (en) 1985-07-23 1986-07-11 A method for producing raw iron from iron concentrates and for the manufacture of gas, and plant apparatus for carrying out the method
BR8606823A BR8606823A (pt) 1985-07-23 1986-07-11 Metodo e instalacao para produzir ferro bruto a partir de material oxidico contendo ferro
AU61453/86A AU594355B2 (en) 1985-07-23 1986-07-11 Production of molten pig iron and manufacture of gas
JP61504138A JPH0778250B2 (ja) 1985-07-23 1986-07-11 精鉄鉱から粗鉄およびガスを製造する方法と該方法を実施するプラント装置
US07/044,368 US4834791A (en) 1985-07-23 1986-07-11 Method for producing raw iron from iron concentrates for the manufacture of gas, and plant apparatus for carrying out the method
DE8686850249T DE3677424D1 (de) 1985-07-23 1986-07-11 Verfahren und anlage zur herstellung von roheisen und eisenkonzentraten und zur herstellung von gas.
AT86850249T ATE60806T1 (de) 1985-07-23 1986-07-11 Verfahren und anlage zur herstellung von roheisen und eisenkonzentraten und zur herstellung von gas.
CN86105093A CN1009373B (zh) 1985-07-23 1986-07-22 由含铁氧化物材料生产粗铁并造气的方法以及实施该方法的工厂设备
SU874202317A RU2034035C1 (ru) 1985-07-23 1987-03-20 Способ получения неочищенного железа

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503571A SE458688B (sv) 1985-07-23 1985-07-23 Foerfarande och anlaeggning foer framstaellning av raajaern ur jaernbaerande oxidiskt material

Publications (3)

Publication Number Publication Date
SE8503571D0 true SE8503571D0 (sv) 1985-07-23
SE8503571L SE8503571L (sv) 1987-01-24
SE458688B SE458688B (sv) 1989-04-24

Family

ID=20360954

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503571A SE458688B (sv) 1985-07-23 1985-07-23 Foerfarande och anlaeggning foer framstaellning av raajaern ur jaernbaerande oxidiskt material

Country Status (10)

Country Link
US (1) US4834791A (sv)
EP (1) EP0210151B1 (sv)
JP (1) JPH0778250B2 (sv)
CN (1) CN1009373B (sv)
AT (1) ATE60806T1 (sv)
AU (1) AU594355B2 (sv)
BR (1) BR8606823A (sv)
DE (1) DE3677424D1 (sv)
SE (1) SE458688B (sv)
WO (1) WO1987000554A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995906A (en) * 1987-12-18 1991-02-26 Nkk Corporation Method for smelting reduction of iron ore
JPH01195226A (ja) * 1988-01-29 1989-08-07 Kobe Steel Ltd 溶融還元方法
DE4206828C2 (de) * 1992-03-04 1996-06-20 Tech Resources Pty Ltd Schmelzreduktionsverfahren mit hoher Produktivität
GB9325418D0 (en) * 1993-12-13 1994-02-16 Boc Group Plc Method and apparatus for producing iron
DE102018218945A1 (de) * 2018-11-07 2020-05-07 Henkel Ag & Co. Kgaa Verfahren zur schonenden, chemischen Haarbehandlung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1586762A (en) * 1976-05-28 1981-03-25 British Steel Corp Metal refining method and apparatus
DE2655813B2 (de) * 1976-12-09 1980-10-23 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Verfahren und Anlage zur direkten und kontinuierlichen Gewinnung von Eisen
DE2713864A1 (de) * 1977-03-29 1978-10-05 Wijk O Verfahren zur herstellung einer kohlenoxydgas und wasserstoffgas zur weiterveredlung oder verbrennung enthaltenden gasmischung
AT366414B (de) * 1980-02-28 1982-04-13 Voest Alpine Ag Verfahren zur direkten herstellung von stahl aus eisenoxidhaltigen rohstoffen
SE426403B (sv) * 1981-05-20 1983-01-17 Ips Interproject Service Ab Forfarande for kolforgasning
JPS5918453A (ja) * 1982-07-22 1984-01-30 Tokyo Keiki Co Ltd 探触子回転型超音波探傷機用探触子ホルダ
SE435732B (sv) * 1983-03-02 1984-10-15 Ips Interproject Service Ab Forfarande for framstellning av rajern ur jernslig
DE3318005C2 (de) * 1983-05-18 1986-02-20 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur Eisenherstellung
AU582453B2 (en) * 1985-07-18 1989-03-23 Kabushiki Kaisha Kobe Seiko Sho Melt-reductive iron making method from iron ore

Also Published As

Publication number Publication date
EP0210151A1 (en) 1987-01-28
ATE60806T1 (de) 1991-02-15
DE3677424D1 (de) 1991-03-14
CN86105093A (zh) 1987-05-13
JPS63500462A (ja) 1988-02-18
CN1009373B (zh) 1990-08-29
SE8503571L (sv) 1987-01-24
AU6145386A (en) 1987-02-10
JPH0778250B2 (ja) 1995-08-23
AU594355B2 (en) 1990-03-08
SE458688B (sv) 1989-04-24
US4834791A (en) 1989-05-30
EP0210151B1 (en) 1991-02-06
WO1987000554A1 (en) 1987-01-29
BR8606823A (pt) 1987-10-27

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