Department of Industrial Chemistry;
University of Ilorin;
P.M.B.1515;
Department of Chemistry;
Institute of Basic and Applied Sciences;
Kwara State Polytechnic;
P.M.B.1375;
Department of Geology and Mineral Sciences;
University of Ilorin;
P.M.B.1515;
Hydro & Electrometallurgy Department;
Institute of Minerals and Materials Technology;
Department of Materials & Metallurgical Engineering;
University of Ilorin;
P.M.B.1515;