Project(NDRC-Hitech Office 2009-606)supported by the National Development and Reform Commission of China;Project(50974135)supported by the National Natural Science Foundation of China
The enrichment of Ni from a low-grade saprolitic laterite ore,which has been pre-treated by high pressure grinding roller(HPGR) to be 74% passing 0.074 mm and contains 0.92% Ni,18.47% Fe,10.61% MgO and 42.27% SiO2,w...
Project([2009]606)supported by the National Development and Reform Commission of China;Project(50974135)supported by the National Natural Science Foundation of China
In order to utilize slag discarded by nickel plants, the selective recovery of nickel and copper versus iron was investigated by selective reduction, which was achieved by controlling the reduction parameters and magn...
Project (50974135) supported by the National Natural Science Foundation of China
To acquire understanding of Ni enrichment from laterite ore,the mineralogy and crystal chemistry of a low grade limonite type nickel laterite ore sample assaying 0.97% Ni from Indonesia were studied using optical micr...