Method of producing a metallized briquette
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United States of America Patent
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-
Oct 12, 2004
Grant Date -
Dec 6, 2001
app pub date -
May 10, 2001
filing date -
Jun 5, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention is a method of making metallized iron agglomerates by combining iron/steel particles and a reductant material with a cellulose fiber binder material, compacting the combination to form a solid agglomerate, and reducing the iron portions of the agglomerate in a direct reduction furnace. The cellulose fiber binder material provides an agglomerate having improved strength and lower overall cost than comparable agglomerates using binders known in the art.
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