A Nanomesoporous Catalyst from Modified Red Mud and Its Application for Methane Decomposition to Hydrogen Production

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Samples</td><td class="align_center" colspan="7">Main compositions (%)</td></tr><tr class="thead"><td class="align_center">Al<sub>2</sub>O<sub>3</sub></td><td class="align_center">SiO<sub>2</sub></td><td class="align_center">Fe<sub>2</sub>O<sub>3</sub></td><td class="align_center">TiO<sub>2</sub></td><td class="align_center">CaO</td><td class="align_center">MgO</td><td class="align_center">Na<sub>2</sub>O</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">Dry RM</td><td class="align_center">25.95</td><td class="align_center">18.35</td><td class="align_center">16.10</td><td class="align_center">4.77</td><td class="align_center">18.19</td><td class="align_center">2.49</td><td class="align_center">4.33</td></tr><tr><td class="align_left">MRM</td><td class="align_center">32.18</td><td class="align_center">23.25</td><td class="align_center">21.98</td><td class="align_center">6.43</td><td class="align_center">2.23</td><td class="align_center">2.87</td><td class="align_center">0.57</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Nanomaterials

tab1

Table 1

Table 1: A Nanomesoporous Catalyst from Modified Red Mud and Its Application for Methane Decomposition to Hydrogen Production 