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Reduction roasting of nonmagnetic taconites with automobile scrap
Effects of thermal treatments upon concentratability of a nonmagnetic iron ore
Superconcentration of commercial magnetic taconite concentrates by cationic flotation
Roasting nonmagnetic taconites in a fluid bed using low-rank fuels as reductants
Beneficiation of nonmagnetic taconites by selective flocculation-cationic flotation
Beneficiation of western Mesabi range oxidized taconite
Wet high-intensity magnetic beneficiation of oxidized taconites