supported in part by the Program of the National Natural Science Foundation of China under Grant No.61673399;in part by the Program of National Natural Science Foundation of Hunan Province under Grant No.2017JJ2329;in part by Fundamental Research Funds for Central Universities of Central South University under Grant No.2018zzts550。
Goethite iron precipitation process is a key step in direct leaching process of zinc,whose aim is to remove ferrous ions from zinc sulphate solution.The process consists of several cascade reactors,and each of them co...
Project(61673399)supported by the National Natural Science Foundation of China;Project(2017JJ2329)supported by the Natural Science Foundation of Hunan Province,China;Project(2018zzts550)supported by the Fundamental Research Funds for Central Universities,China
The goethite iron precipitation process consists of several continuous reactors and involves a series of complex chemical reactions,such as oxidation reaction,hydrolysis reaction and neutralization reaction.It is hard...
financially supported by the National Natural Science Foundation of China (No.51104041)
Various characterization methods, including scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray spectroscopy, Brunauer–Emmett–Teller surface-area measurements, thermogravimetry–d...
Automated core scanning technologies for mineralogical characterisation of diamond core, drill chips pulps is now an established technique, particularly in the Australian iron ore industry, for mineral analysis in exp...
This research was supported by the National Natural Science Foundation of China (Nos. 40232025; 40072055; 40572020) ;the Research Fund for the Doctoral Program of Higher Education (No. 20040290005).
The Meishan section of China has been confirmed as the "Global Stratotype Section and Point" of the P/T boundary. In the section, the authors found several types of iron grains, including pyrite, pure iron grains an...