Multistage A-O Activated Sludge Process for Paraformaldehyde Wastewater Treatment and Microbial Community Structure Analysis

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Sample number</td><td class="align_center">Sampling stage</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">A1D</td><td class="align_center">One-step anaerobic</td></tr><tr><td class="align_left">A2D</td><td class="align_center">Two-step anaerobic</td></tr><tr><td class="align_left">A3D</td><td class="align_center">Three-step anaerobic</td></tr><tr><td class="align_left">O1D</td><td class="align_center">One-step aerobic</td></tr><tr><td class="align_left">BD</td><td class="align_center">Hydrolytic acidification</td></tr><tr><td class="align_left">O2D</td><td class="align_center">Two-step aerobic</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Sludge sample number information in the reactor.

Journal of Chemistry

tab2

Table 2

Table 2: Multistage A-O Activated Sludge Process for Paraformaldehyde Wastewater Treatment and Microbial Community Structure Analysis 