A Comparison of Central Composite Design and Taguchi Method for Optimizing Fenton Process

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Parameters</td><td align="center">Level 1</td><td align="center">Level 2</td><td align="center">Level 3</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">[Dye]</td><td align="center">100</td><td align="center">200</td><td align="center">300</td></tr><tr><td align="left">Dye : Fe<sup>+2</sup></td><td align="center">10</td><td align="center">30</td><td align="center">50</td></tr><tr><td align="left">H<sub>2</sub>O<sub>2</sub> : Fe<sup>+2</sup></td><td align="center">5</td><td align="center">15</td><td align="center">25</td></tr><tr><td align="left">pH</td><td align="center">2</td><td align="center">5.5</td><td align="center">9</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The Scientific World Journal

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Table 6

Table 6: A Comparison of Central Composite Design and Taguchi Method for Optimizing Fenton Process 