Surface Modification of Polypropylene Membrane Using Biopolymers with Potential Applications for Metal Ion Removal

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Membrane</td><td class="align_center">% Gd</td><td class="align_center">Carbon</td><td class="align_center">Hydrogen</td><td class="align_center">Oxygen</td><td class="align_center">Nitrogen</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">PP</td><td class="align_center">—</td><td class="align_center">85.50</td><td class="align_center">13.92</td><td class="align_center">—</td><td class="align_center">—</td></tr><tr><td class="align_left">PP-PS</td><td class="align_center">388</td><td class="align_center">67.68</td><td class="align_center">10.14</td><td class="align_center">22.18</td><td class="align_center">—</td></tr><tr><td class="align_left">PP-CEL</td><td class="align_center">140</td><td class="align_center">68.24</td><td class="align_center">10.68</td><td class="align_center">21.08</td><td class="align_center">—</td></tr><tr><td class="align_left">PP-CHI</td><td class="align_center">240</td><td class="align_center">54.55</td><td class="align_center">7.64</td><td class="align_center">37.7</td><td class="align_center">0.11</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Elemental analysis of modified membranes.

Journal of Chemistry

tab1

Table 1

Table 1: Surface Modification of Polypropylene Membrane Using Biopolymers with Potential Applications for Metal Ion Removal 