生物淋滤对城市污水处理厂污泥重金属的去除

康得军,孙佳文,席北斗,唐虹,龚斌,李垒,赵颖

Removal of heavy metals from sludge in municipal sewage treatment plant by bioleaching

Dejun Kang,Jiawen Sun,Beidou Xi,Hong Tang,Bin Gong,Lei Li,Ying Zhao

表2 硫粉投加量实验设计

序号 添加成分 0 150 mL原污泥+5%接种液+0 g S粉（对照组） 1 150 mL原污泥+5%接种液+1 g/L S粉 2 150 mL原污泥+5%接种液+2 g/L S粉 3 150 mL原污泥+5%接种液+5 g/L S粉 4 150 mL原污泥+5%接种液+7 g/L S粉 5 150 mL原污泥+5%接种液+10 g/L S粉