Project(2011AA061001)supported by the National High-tech Research and Development Program of China;Project(2014FJ1011)supported by the Major Science and Technology Project of Hunan Province,China
The traditional zinc hydro-metallurgy generates a large amount of zinc ferrite residue rich in valuable metals. The separation of iron is crucial for resource recycling of valuable metals in zinc ferrite residue. A no...
Project(2011AA061001)supported by the Hi-Tech Research and Development Program of China;Project(50830301)supported by theKey Program of National Natural Science Foundation of China;Project(50925417)supported by the National Science Fund for Distinguished Young Scientists of China
Chemical, physical, structural and morphological properties of zinc leaching residue were examined by the combination of various detection means such as AAS, XRF, XRD, M?ssbauer spectrometry, SEM-EDS, TG-DSC, XPS and...
Project (2011AA061001) supported by the High-tech Research and Development Program of China;Project (50830301) supported by the National Natural Science Foundation of China;Project (50925417) supported by National Science Fund for Distinguished Young Scientists, China;Project (2012BAC12102) supported by the National "Twelfth Five-year" Plan for Science and Technology Support, China
High gradient magnetic separation was conducted in order to separate insoluble zinc ferrite from zinc calcine before acid leaching of hydrometallurgical process. Chemical composition and structural characterization of...