Determination of heavy metals concentrations in coal and coal gangue obtained from a mine, in Zambia
B. Chilikwazi, John Mmari Onyari, John M. Wanjohi
Topics & Concepts
CoalCoal miningEnvironmental chemistryHeavy metalsNitric acidGangueAtomic absorption spectroscopyChemistryMetallurgyContaminationEnvironmental scienceMining engineeringGeologyMaterials scienceOrganic chemistryQuantum mechanicsBiologyPhysicsEcologyHeavy metals in environmentGeochemistry and Geologic MappingCoal and Its By-products