Impact of Eggshell Powder on the Mechanical and Thermal Properties of Lightweight Geopolymer

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Chemical compounds</td><td class="align_center" colspan="2">Component (wt%)</td></tr><tr class="thead"><td class="align_center">ESP</td><td class="align_center">FA</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">CaO</td><td class="align_center">58.89</td><td class="align_center">5.90</td></tr><tr><td class="align_left">SiO<sub>2</sub></td><td class="align_center">0.61</td><td class="align_center">56.18</td></tr><tr><td class="align_left">Al<sub>2</sub>O<sub>3</sub></td><td class="align_center">0.53</td><td class="align_center">14.20</td></tr><tr><td class="align_left">Fe<sub>2</sub>O<sub>3</sub></td><td class="align_center">0.32</td><td class="align_center">6.70</td></tr><tr><td class="align_left">MgO</td><td class="align_center">0.11</td><td class="align_center">1.12</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Chemical composition of ESP and FA.</div>

Advances in Civil Engineering

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Table 1

Table 1: Impact of Eggshell Powder on the Mechanical and Thermal Properties of Lightweight Geopolymer 