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1 污泥样品的基本性质
pH总氮/(g·kg-1 总磷/(g·kg-1 有机质/% 总固体/(g·L-1含水率/% Cu/(mg·kg-1 Zn/(mg·kg-1 Cr/(mg·kg-1
6.38 27.8 7.7 40.6 39.0 93.6 236 550 208