SE424740B - Framstellning av rajern genom smeltreduktion - Google Patents

Framstellning av rajern genom smeltreduktion

Info

Publication number
SE424740B
SE424740B SE7608526A SE7608526A SE424740B SE 424740 B SE424740 B SE 424740B SE 7608526 A SE7608526 A SE 7608526A SE 7608526 A SE7608526 A SE 7608526A SE 424740 B SE424740 B SE 424740B
Authority
SE
Sweden
Prior art keywords
rajar
manufacturing
melt reduction
melt
reduction
Prior art date
Application number
SE7608526A
Other languages
English (en)
Swedish (sv)
Other versions
SE7608526L (sv
Inventor
P H Collin
Original Assignee
Stora Kopparbergs Bergslags 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 Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Priority to SE7608526A priority Critical patent/SE424740B/xx
Priority to LU77844A priority patent/LU77844A1/xx
Priority to DE19772733790 priority patent/DE2733790A1/de
Priority to FR7723033A priority patent/FR2359898A1/fr
Priority to BE179729A priority patent/BE857261A/xx
Priority to JP9087677A priority patent/JPS5344415A/ja
Publication of SE7608526L publication Critical patent/SE7608526L/
Publication of SE424740B publication Critical patent/SE424740B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
SE7608526A 1976-07-28 1976-07-28 Framstellning av rajern genom smeltreduktion SE424740B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7608526A SE424740B (sv) 1976-07-28 1976-07-28 Framstellning av rajern genom smeltreduktion
LU77844A LU77844A1 (xx) 1976-07-28 1977-07-26
DE19772733790 DE2733790A1 (de) 1976-07-28 1977-07-27 Verfahren zur erzeugung von roheisen durch schmelzreduktion
FR7723033A FR2359898A1 (fr) 1976-07-28 1977-07-27 Procede pour la fabrication de fonte
BE179729A BE857261A (fr) 1976-07-28 1977-07-28 Procede pour la fabrication de fonte
JP9087677A JPS5344415A (en) 1976-07-28 1977-07-28 Reducing method by melting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7608526A SE424740B (sv) 1976-07-28 1976-07-28 Framstellning av rajern genom smeltreduktion

Publications (2)

Publication Number Publication Date
SE7608526L SE7608526L (sv) 1978-01-29
SE424740B true SE424740B (sv) 1982-08-09

Family

ID=20328559

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608526A SE424740B (sv) 1976-07-28 1976-07-28 Framstellning av rajern genom smeltreduktion

Country Status (6)

Country Link
JP (1) JPS5344415A (xx)
BE (1) BE857261A (xx)
DE (1) DE2733790A1 (xx)
FR (1) FR2359898A1 (xx)
LU (1) LU77844A1 (xx)
SE (1) SE424740B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219562C2 (de) * 1982-05-25 1985-01-10 Klöckner-Werke AG, 4100 Duisburg Verfahren zur Kohlegasversorgung eines Hüttenwerkes
AT375960B (de) * 1982-12-07 1984-09-25 Voest Alpine Ag Verfahren und einrichtung zur herstellung von metallen, insbesondere von fluessigem roheisen, stahlvormaterial oder ferrolegierungen
DE3320727A1 (de) * 1983-06-09 1984-12-13 Henkel KGaA, 4000 Düsseldorf Verwendung von fettsaeurecyanamiden als tenside zum reinigen von harten oberflaechen
DE3320726A1 (de) * 1983-06-09 1984-12-13 Henkel KGaA, 4000 Düsseldorf Wasch- und reinigungsmittel mit einem gehalt an acylcyanamidsalzen

Also Published As

Publication number Publication date
LU77844A1 (xx) 1977-10-25
FR2359898A1 (fr) 1978-02-24
BE857261A (fr) 1977-11-14
JPS5344415A (en) 1978-04-21
SE7608526L (sv) 1978-01-29
DE2733790A1 (de) 1978-02-02

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