Optimization of Physicochemical Parameters during the Electrocoagulation Cadmium Elimination

<table class="table-group" id="tab11"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">A</td><td class="align_center">B</td><td class="align_center">C</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">pH initial</td><td class="align_center">7.02</td><td class="align_center">7.06</td><td class="align_center">7.01</td></tr><tr><td class="align_left">pH final</td><td class="align_center">7.74</td><td class="align_center">8.14</td><td class="align_center">8.03</td></tr><tr><td class="align_left">ΔpH</td><td class="align_center">0.72</td><td class="align_center">1.08</td><td class="align_center">1.02</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Evolution of the pH of the solution (case of the supporting electrolyte K<sub>2</sub>SO<sub>4</sub>).</div>

Journal of Chemistry

tab11

Table 11

Table 11: Optimization of Physicochemical Parameters during the Electrocoagulation Cadmium Elimination 