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Characterization of Galvanic Sludges in Brazil by Tatiana Sainara Maia Fernandes is a document available to read on EtoBox.
This document characterizes galvanic sludge waste from metal plating industries in Brazil. Chemical analysis found zinc and copper to be the predominant elements, along with smaller amounts of nickel, cadmium, manganese, iron, chromium, and cobalt. X-ray diffraction revealed the presence of barium sulfate and copper oxide crystalline phases. The waste contains hazardous heavy metals above regulatory limits, classifying it as hazardous. Further characterization of the waste aims to identify potential reuse,
- Author
- Tatiana Sainara Maia Fernandes
- Language
- EN