Method and apparatus for producing molten iron
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United States of America Patent
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N/A
Issued Date -
Jul 14, 2005
app pub date -
Sep 29, 2004
filing date -
Sep 30, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A system for producing molten iron from iron ores, including a direct reduction shaft furnace, a melting zone in a melting furnace having a coke bed in its lower portion and a charging and preheating chamber in its upper portion, and at least one reducing gas generation zone in communication with said melting zone.
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