Table 2.
Chemical composition of the feed Ni tailing.
| Element | Mg | Ca | Mn | Al | Fe | Ni | Cr | S | Si |
|---|---|---|---|---|---|---|---|---|---|
| Mean (g/kg) | 231.14 | 7.30 | 0.62 | 13.99 | 25.90 | 1.16 | 3.39 | 3.14 | 182.93 |
| RSD (%) | 3.5 | 0.3 | 0.3 | 0.4 | 0.6 | 0.2 | 0.3 | 0.1 | 3.1 |
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