Dong Yanhong, Cheng Daixiong, Zhou Yucai, Hu Bo, Xiao Jun. Application of combined flocculants on the reutilization of copper oxide ore dressing wastewater[J]. Multipurpose Utilization of Mineral Resources, 2017, 38(1). DOI: 10.3969/j.issn.1000-6532.2017.01.019