Manganese metallurgy review. Part I: Leaching of ores/secondary materials and recovery of electrolytic/chemical manganese dioxide

Leaching of manganese from low-grade manganese ore using oxalic acid as reductant in sulphuric acid solution

R.N Sahoo, Pradyumna K. Naik, Supriyo Das · Hydrometallurgy · 2001 · 213 citations

Engineering, Chemical Engineering, Mining Engineering +11

Extraction of manganese from low-grade manganese ores by FeSO4 leaching

Supriyo Das, PK Sahoo, P. K. RAO · Hydrometallurgy · 1982 · 120 citations

Engineering, Earth Sciences, Mining Engineering +12

Solvent extraction in southern Africa: An update of some recent hydrometallurgical developments

Kathryn C. Sole, Angus M. Feather, Peter M. Cole · Hydrometallurgy · 2005 · 117 citations

Engineering, Chemical Engineering, Environmental Engineering +14

Aqueous SO2 leaching studies on Nishikhal manganese ore through factorial experiment

Pradyumna K. Naik, Lala Behari Sukla, Supriyo Das · Hydrometallurgy · 2000 · 102 citations

Engineering, Earth Sciences, Mining Engineering +11

Studies on reaction mechanism of bioleaching of manganese ore

Celin Acharya, R.N. Kar, Lala Behari Sukla · Minerals Engineering · 2003 · 101 citations

Engineering, Earth Sciences, Environmental Engineering +14