Use of Green Chemistry for Amputation of Chromium Ions from Wastewater by Alkali-Treated Composts of Fruit Peels in Economical Way

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Interfering salt concentration (mg/L)</td><td class="align_center" colspan="4">Decrease in % sorption for chromium ions</td></tr><tr class="thead"><td class="align_center">WM</td><td class="align_center">MnP</td><td class="align_center">WMP</td><td class="align_center">MP</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">20</td><td class="align_center">3.82 ± 0.421</td><td class="align_center">3.63 ± 0.214</td><td class="align_center">2.13 ± 0.424</td><td class="align_center">4.63 ± 0.814</td></tr><tr><td class="align_left">10</td><td class="align_center">2.33 ± 0.414</td><td class="align_center">2.44 ± 0.232</td><td class="align_center">1.56 ± 0.414</td><td class="align_center">2.81 ± 0.832</td></tr><tr><td class="align_left">05</td><td class="align_center">2.63 ± 0.431</td><td class="align_center">1.93 ± 0.215</td><td class="align_center">1.74 ± 0.431</td><td class="align_center">1.53 ± 0.828</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Influence of interfering salt NaCl/Na<sub>2</sub>SO<sub>4</sub> on the sorption of Cr (VI).</div>

Journal of Chemistry

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Table 7

Table 7: Use of Green Chemistry for Amputation of Chromium Ions from Wastewater by Alkali-Treated Composts of Fruit Peels in Economical Way 