Processing of steel making slags

A process for separating different products from steelmaking slag includes reducing the average particle size of slag from a steelmaking process into fine particle size material, and separating the fine particle size material into at least an iron rich product and a silicate rich product based on th...

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Bibliographische Detailangaben
Hauptverfasser: Gillis, James M, Huang, Xiaodi, Hwang, Jiann-Yang, Larson, Peter, Paxton, Kenneth L, Popko, Domenic, Xu, Zhiyong
Format: Patent
Sprache:eng
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Zusammenfassung:A process for separating different products from steelmaking slag includes reducing the average particle size of slag from a steelmaking process into fine particle size material, and separating the fine particle size material into at least an iron rich product and a silicate rich product based on the differences between these products in at least one or more properties including magnetic susceptibility, particle size or specific gravity.