
Keywords: بنزن، تولوئن، اتیل بنزن و زایلن; Contaminant; VOC; PAH; Re-condensation; Pyrolysis; Biochar; GC biochar; gas contaminated biochar; LC biochar; liquid contaminated biochar; NC biochar; non-contaminated biochar; VOC; volatile organic compound; LMW; low molecular weight; HMW; high molecular