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

图2 不同硫粉投加量下污泥中Cu、Zn和Cr的去除率