Recent Advances in Environmentally Friendly Recycling Technology for Metals (2nd Edition)

Dear Colleagues,

Due to rapid industrialization, the demand for metals is ever-increasing, but the reserves of high-grade ores are diminishing. Therefore, there is a need to explore alternative sources of valuable metals. Rapid industrialization also generates a variety of industrially produced solid wastes, including electronic scraps, medical waste, metal-finishing industry waste, spent petroleum catalysts, battery wastes, fly ash, etc. The improper disposal of these wastes becomes a key factor in metal contamination and, when leached into the atmosphere or water, can cause serious environmental problems. Therefore, environmentally friendly recycling technology for metals ought to be considered, with the aim of eventually providing a collection of papers which focus on the eco-friendly recovery of valuable metals from solid wastes.

Topics of interest include, but are not limited to, the following:

• The recovery of valuable metals from solid wastes (dust, slag, sludges, fly ash, etc.);
• The utilization of refractory or complex ores;
• The recovery of valuable metals from electronic wastes;
• The recovery of valuable metals from spent catalysts;
• Mineral processing and separation;
• Pyrometallurgy and hydrometallurgy to recover metals.

Prof. Dr. Tiejun Chun
Prof. Dr. Jian Pan
Guest Editors

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