Selective Adsorption Mechanism of Zinc Ions on the Surfaces of Galena and Sphalerite in the Flotation Separation of Pb-Zn. - Zhang, Feng; Sun, Wei; Zhang, Hongliang; Chen, Daixiong; Li, Songjiang; Chen, Jianhua; Zhang, Chenyang (JOM: The Journal of The Minerals, Metals & Materials Society (TMS), 2023)