Improvement of Bioremediation Performance for the Degradation of Petroleum Hydrocarbons in Contaminated Sediments

<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 align="left">Factors</td><td align="center" colspan="2">Levels</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Sodium acetate (1% w/v)</td><td align="center">no</td><td align="center">yes</td></tr><tr><td align="left">Anaerobic step length (days)</td><td align="center">30</td><td align="center">60</td></tr><tr><td align="left">Sulfate-reducing prokaryotes (10% v/v)</td><td align="center">no</td><td align="center">yes</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Factors and levels in the anaerobic pretreatments of the two-step anaerobic-aerobic treatment. 

Applied and Environmental Soil Science

tab1

Table 1

Table 1: Improvement of Bioremediation Performance for the Degradation of Petroleum Hydrocarbons in Contaminated Sediments 