In this study, dissolution kinetics of nickel from Gördes (Manisa-Turkey) lateritic ore by sodium fluoride in sulphuric acid solution was investigated. The effects of stirring speed, sulphuric acid concentration, sodium ...

Taguchi optimization method was used to determine optimum conditions for the extraction of nickel from lateritic ore in hydrochloric acid solution with hydrogen peroxide. Leaching time, stirring speed, temperature, ...

Bu çalışmada, Topraktepe (Yeşildağ-Beyşehir) kromit cevherinin “Denver” tipi flotasyon hücresi ile zenginleştirme olanakları araştırılmıştır. Flotasyonu deneyleri, -212 μm boyutunda, % 23 katı oranında, 300 gramlık temsili ...