Phytoremediation of Nitrogen as Green Chemistry for Wastewater Treatment System

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Technology</td><td class="align_center">Potential hazard</td><td class="align_center">References</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Ammonia stripping</td><td class="align_center">Generation of corrosive by-product (ammonia)</td><td class="align_center">[<a href="/journals/ijce/2017/1961205/#B25">15</a>]</td></tr><tr><td class="align_left">Breakpoint chlorination</td><td class="align_center">Generation explosive by-product (nitrogen trichloride)</td><td class="align_center">[<a href="/journals/ijce/2017/1961205/#B26">16</a>]</td></tr><tr><td class="align_left">Biological nitrification</td><td class="align_center">Not reported</td><td class="align_center">—</td></tr><tr><td class="align_left">Ion exchange</td><td class="align_center">Not reported</td><td class="align_center">—</td></tr><tr><td class="align_left">Phytoremediation</td><td class="align_center">No generation of harmful by-product</td><td class="align_center">[<a href="/journals/ijce/2017/1961205/#B27">17</a>]</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Different types of existing ammoniacal nitrogen remediation technology with different potential hazard.

International Journal of Chemical Engineering

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Table 3: Phytoremediation of Nitrogen as Green Chemistry for Wastewater Treatment System 