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

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Condition</td><td class="align_center">1</td><td class="align_center">2</td><td class="align_center">3</td><td class="align_center">4</td><td class="align_center">5</td><td class="align_center">6</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left" rowspan="2">Agents</td><td class="align_center" rowspan="2">None</td><td class="align_center" rowspan="2">Na<sub>2</sub>S</td><td class="align_center" rowspan="2">Cu<sup>2+</sup></td><td class="align_center">Na<sub>2</sub>S</td><td class="align_center" rowspan="2">Fe<sup>3+</sup></td><td class="align_center">Na<sub>2</sub>S</td></tr><tr><td class="align_center">Cu<sup>2+</sup></td><td class="align_center">Fe<sup>3+</sup></td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Various added agents for the experiments.</div>

Advances in Materials Science and Engineering

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Table 4

Table 4: Effect of Copper and Iron Ions on the Sulphidizing Flotation of Copper Oxide in Copper Smelting Slag 