Studies on characterization and pre-concentration of PGE values from low grade chromite ores of boula area, Odisha
Studies on leaching of copper from low grade sulphide ore and application of enhanced gravity separation to recover precious metal from the leaching residue
Modeling and optimization of grinding process for low-grade PGE Bearing chromite ORE
Studies on application of enhanced gravity concentrator for pre-concentration of a low grade lead-zinc ore
Studies on beneficiation low grade goethithic Iron ore fines by selective flocculation
