Dephosphorization Behavior of High-Phosphorus Oolitic Hematite-Solid Waste Containing Carbon Briquettes during the Process of Direct Reduction-Magnetic Separation

In this paper, the process of direct reduction roasting using magnetic separation to produce direct reduction iron (DRI) from high-phosphorus oolitic hematite, using coal slime and blast furnace dust as reductant, is investigated. The possible use of slime coal and blast furnace dust as reductant an...

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Bibliographic Details
Main Authors: Yunye Cao, Yiran Zhang, Tichang Sun
Format: Artigo
Language:Inglês
Published: MDPI AG 2018-11-01
Series:Metals
Subjects:
dephosphorization
blast furnace dust
coal slime
high-phosphorus oolitic hematite
DRI
Online Access:https://www.mdpi.com/2075-4701/8/11/897
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