AGGLOMERATED OBJECT

PROBLEM TO BE SOLVED: To provide an agglomerated object in which when an agglomerated object that includes an iron oxide inclusion material and a carbonaceous material is heated to produce a mixture of direct-reduced iron and slag, then separated to direct-reduced iron and slag, and are recovered re...

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Hauptverfasser: OKA TAKANORI, IIJIMA KATSUYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an agglomerated object in which when an agglomerated object that includes an iron oxide inclusion material and a carbonaceous material is heated to produce a mixture of direct-reduced iron and slag, then separated to direct-reduced iron and slag, and are recovered respectively, separability when separating to direct-reduced iron and slag becomes favorable.SOLUTION: Provided is an agglomerated object to produce a mixture of direct-reduced iron and slag. The agglomerated object is that a raw material mixture including an iron oxide inclusion material, a carbonaceous material, and a surface active agent is performed by agglomeration.