The Effect of Al Particles Size on the Thermal Behavior and Kinetics of Al-MnO2 Thermite System

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Thermite formula</td><td class="align_center">5 μm Al micron-MnO2</td><td class="align_center">1 μm Al micron-MnO2</td><td class="align_center">Nano-Al micron-MnO2</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Ea</td><td class="align_center">283.76 kJmol−1</td><td class="align_center">153.90 kJmol−1</td><td class="align_center">415.48 kJmol−1</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The figures of activation energy Ea.</div>

Advances in Materials Science and Engineering

tab2

Table 2

Table 2: The Effect of Al Particles Size on the Thermal Behavior and Kinetics of Al-MnO2 Thermite System