Statistical Evaluation and Optimization of Factors Affecting the Leaching Performance of Copper Flotation Waste

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left"></td><td align="center">Copper flotation waste</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">SiO2</td><td align="center">24.87</td></tr><tr><td align="left">Fe2O3</td><td align="center">67.68</td></tr><tr><td align="left">Al2O3 </td><td align="center">0.92</td></tr><tr><td align="left">TiO2 </td><td align="center">0.08</td></tr><tr><td align="left">CaO</td><td align="center">0.69</td></tr><tr><td align="left">CuO</td><td align="center">0.98</td></tr><tr><td align="left">ZnO</td><td align="center">2.78</td></tr><tr><td align="left">PbO</td><td align="center">0.21</td></tr><tr><td align="left">Cr2O3</td><td align="center">0.12</td></tr><tr><td align="left">SO3</td><td align="center">2.18</td></tr><tr><td align="left">K2O</td><td align="center">0.48</td></tr><tr><td align="left">MgO</td><td align="center">0.36</td></tr><tr><td align="left">BaO</td><td align="center">0.10</td></tr><tr><td align="left">CoO</td><td align="center">0.21</td></tr><tr><td align="left">MnO</td><td align="center">0.12</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Chemical composition (wt. %) of copper flotation waste.

The Scientific World Journal

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Table 1

Table 1: Statistical Evaluation and Optimization of Factors Affecting the Leaching Performance of Copper Flotation Waste 