Komposisi Unsur Dan Mineral Dalam Pasir Besi, Residu Bauksit Di Pt. Indonesia Chemical Alumina (Ica) (Elemental Composition and Minerals in Iron Sand, Bauxite Residue at Pt. Indonesia Chemical Alumina (Ica)
Abstract:Iron sand is obtained from one of the waste treatments stages of bauxite residue called red mud, operated at PT. Indonesia Chemical Alumina (PT. ICA). Preliminary analysis of the sand indicates that the main element contained in the sand is iron with a percentage of up to 60% and titanium at 10%. This study aims to determine the elemental composition and mineral characteristics of sand that was separated magnetically from the iron sand. Magnetic separation was carried out in two stages, namely separation using… Show more
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