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    • Heavy metal dissolution mechanisms from electrical industrial sludge 

      Gunarathne, Viraj; Rajakaruna, Nishanta; Rajapaksha, Anushka Upamali; Vithanage, Meththika; Adassooriya, Nadeesh (Elsevier, 2019)
      In this paper, we investigate the release of heavy metals from sludge produced from an electrical industry using both organic and inorganic acids. Single and sequential extractions were conducted to assess heavy metals in ...