Preparation and Characterization of Chitosan/Feldspar Biohybrid as an Adsorbent: Optimization of Adsorption Process via Response Surface Modeling

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Constituent</td><td align="center">Value (Wt.%)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">SiO<sub>2</sub></td><td align="center">64.6</td></tr><tr><td align="left">Al<sub>2</sub>O<sub>3</sub></td><td align="center">21.2</td></tr><tr><td align="left">Fe<sub>2</sub>O<sub>3</sub></td><td align="center">0.30</td></tr><tr><td align="left">TiO<sub>2</sub></td><td align="center">0.86</td></tr><tr><td align="left">Na<sub>2</sub>O</td><td align="center">5.76</td></tr><tr><td align="left">K<sub>2</sub>O</td><td align="center">0.85</td></tr><tr><td align="left">CaO</td><td align="center">4.00</td></tr><tr><td align="left">MgO</td><td align="center">0.41</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The Scientific World Journal

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Table 4

Table 4: Preparation and Characterization of Chitosan/Feldspar Biohybrid as an Adsorbent: Optimization of Adsorption Process via Response Surface Modeling 

Table 4 | Preparation and Characterization of Chitosan/Feldspar Biohybrid as an Adsorbent: Optimization of Adsorption Process via Response Surface Modeling 