Phytoremediation Potential of Vetiver System Technology for Improving the Quality of Palm Oil Mill Effluent

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">POME/Vetiver</td><td align="center">BOD day 0</td><td align="center">BOD after 14 days</td><td align="center">BOD reduction  %</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Control</td><td align="center">56</td><td align="center">47.6</td><td align="center">15</td></tr><tr><td align="left">LCP/V30</td><td align="center">52</td><td align="center">2</td><td align="center">96</td></tr><tr><td align="left">LCP/V15</td><td align="center">56</td><td align="center">15.7</td><td align="center">72</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Reduction of BOD in low concentration POME with different Vetiver density.

Advances in Materials Science and Engineering

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Table 4

Table 4: Phytoremediation Potential of Vetiver System Technology for Improving the Quality of Palm Oil Mill Effluent 