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Application filed by Voest Alpine AgfiledCriticalVoest Alpine Ag
Priority to AT41985ApriorityCriticalpatent/AT385770B/de
Publication of ATA41985ApublicationCriticalpatent/ATA41985A/de
Application grantedgrantedCritical
Publication of AT385770BpublicationCriticalpatent/AT385770B/de
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
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
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Manufacturing & Machinery
(AREA)
Materials Engineering
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Metallurgy
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Organic Chemistry
(AREA)
Crucibles And Fluidized-Bed Furnaces
(AREA)
AT41985A1985-02-131985-02-13Verfahren und vorrichtung zur herstellung von fluessigem roheisen oder stahlvorprodukten
AT385770B
(de)