Conversion of Mill Scale Waste into Valuable Products via Carbothermic Reduction

Table 2

Chemical compositions, wt%, of EAF mill scale.

	Fe2O3	SiO2	Al2O3	K2O	CaO	MnO	TiO2	MgO	Na2O	P2O5	CuO	Cr2O3	S	LOI
67.55	96.5	0.68	0.16	0.012	0.13	1.022	0.013	0.10	0.04	0.074	0.4	0.14	0.013	1.1