Conversion of Mill Scale Waste into Valuable Products via Carbothermic Reduction

Table 6

Mill scale experimental runs (reducing agent: graphite).

Heat number	Stoichiometric carbon	Chemical composition of produced metal, wt%
		C	Si	Mn	S	P
9	0.7	0.014	0.0009	0.033	0.0835	0.0003
10	0.8	0.167	0.0009	0.048	0.0498	0.0103
11	0.9	2.33	0.0015	0.198	0.0322	0.0015
12	1.0	2.98	0.0454	0.353	0.0143	0.0169
13	1.1	3.36	0.0038	0.347	0.0100	0.0109
14	1.2	3.79	0.0294	0.283	0.0151	0.0109
15	1.3	3.80	0.1620	0.471	0.0104	0.0105
16	1.5	3.79	0.2450	0.464	0.0109	0.0117