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Mechanochemical Sulfidization of Metal Oxides by Jiajia Wu is a document available to read on EtoBox.
The document discusses a novel mechanochemical process for sulfidizing nonferrous metal oxides (Cu, Pb, Zn) by grinding them with sulfur and iron, which results in the formation of metal sulfides and iron oxide. The sulfidization reaction is nearly complete after 180 minutes of grinding, and the process is thermodynamically favorable compared to traditional methods. This technique has potential applications in recycling metals from waste and purifying contaminated materials without generating hazardous gase
- Author
- Jiajia Wu
- Language
- EN