Easily leachable rare earth element phases in the Parnassus-Giona bauxite deposits, Greece
Bulletin of the geological society of greece, 2017•research-information.bris.ac.uk
Abstract The Parnassus-Giona karst bauxite deposits contain significant concentrations of
rare earth elements (400-500 ppm). Preliminary results from a pilot leaching study show that
between 19 and 47% of rare earth elements in the bauxite are easily leachable using ion
exchange agents such as ammonium sulphate.
rare earth elements (400-500 ppm). Preliminary results from a pilot leaching study show that
between 19 and 47% of rare earth elements in the bauxite are easily leachable using ion
exchange agents such as ammonium sulphate.
Abstract
The Parnassus-Giona karst bauxite deposits contain significant concentrations of rare earth elements (400-500 ppm). Preliminary results from a pilot leaching study show that between 19 and 47% of rare earth elements in the bauxite are easily leachable using ion exchange agents such as ammonium sulphate.
research-information.bris.ac.uk