Effect of Copper and Iron Ions on the Sulphidizing Flotation of Copper Oxide in Copper Smelting Slag

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="10"><hr/></td></tr><tr class="thead"><td class="align_left">Cu</td><td class="align_center">Fe</td><td class="align_center">S</td><td class="align_center">Zn</td><td class="align_center">Pb</td><td class="align_center">SiO<sub>2</sub></td><td class="align_center">Al<sub>2</sub>O<sub>3</sub></td><td class="align_center">CaO</td><td class="align_center">MgO</td><td class="align_center">Others</td></tr><tr><td class="thead-hr" colspan="10"><hr/></td></tr><tr><td class="align_left">4.07</td><td class="align_center">42.14</td><td class="align_center">1.71</td><td class="align_center">0.57</td><td class="align_center">0.09</td><td class="align_center">23.38</td><td class="align_center">2.52</td><td class="align_center">5.25</td><td class="align_center">2.74</td><td class="align_center">17.53</td></tr><tr class="table-tr"><td colspan="10"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Composition of the Ruolanda copper smelting slag (wt.%).</div>

Advances in Materials Science and Engineering

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Table 1

Table 1: Effect of Copper and Iron Ions on the Sulphidizing Flotation of Copper Oxide in Copper Smelting Slag 