Influence of the Nature and Rate of Alkaline Activator on the Physicochemical Properties of Fly Ash-Based Geopolymers

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">BET surface area (m<sup>2</sup>/g)</td><td class="align_center" colspan="2">BJH cumulative surface area of pores (m<sup>2</sup>/g)</td><td class="align_center" rowspan="2">Maximum pore volume (cm<sup>3</sup>/g)</td></tr><tr class="thead"><td class="align_center">Adsorption</td><td class="align_center">Desorption</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">3.5876</td><td class="align_center">2.043</td><td class="align_center">1.7168</td><td class="align_center">0.001567</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Surface area and pore properties of the fly ash.</div>

Advances in Civil Engineering

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Table 3

Table 3: Influence of the Nature and Rate of Alkaline Activator on the Physicochemical Properties of Fly Ash-Based Geopolymers 