申論題內容
六、某一有機物之污染場址中,土壤總孔隙率(soil porosity)為 0.3,土壤整體密度(soil bulk density)為 1.8(g/cm3),土壤中有機碳含量(fraction of organic carbon of soil) 為 0.01,該有機物之有機碳與水間之分佈係數(soil water partition coefficient, Koc)為 10 mL/g。請問該有機物在此場址中之分配係數(distribution coefficient, Kd)為何?遲 滯因子(retardation factor, R)為何?(15 分)