Performance of Sweet Potato’s Leaf-Derived Activated Carbon for Hydrogen Sulphide Removal from Biogas

<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">Constituents</td><td class="align_center">Biogas digester 1</td><td class="align_center">Biogas digester 2</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">CH<sub>4</sub></td><td class="align_center">66-68%</td><td class="align_center">60-72%</td></tr><tr><td class="align_left">CO<sub>2</sub></td><td class="align_center">35-37%</td><td class="align_center">30-41%</td></tr><tr><td class="align_left">H<sub>2</sub>S</td><td class="align_center">500-592 ppm</td><td class="align_center">800-1292 ppm</td></tr><tr><td class="align_left">NH<sub>3</sub></td><td class="align_center">10-18 ppm</td><td class="align_center">17-24 ppm</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Energy

tab1

Table 1

Table 1: Performance of Sweet Potato’s Leaf-Derived Activated Carbon for Hydrogen Sulphide Removal from Biogas 