A hybrid process consisting of flotation and magnetic separation has been developed to concentrate multi-phase rare earth minerals associated with a carbonatite ore that contains a significant amount ...

Current approaches to silver recovery from end-of-life PV modules are dominated by acid leaching. While effective, the ...

Flotation separation remains a cornerstone in mineral processing, leveraging the differential surface properties of minerals through tailored adsorption of reagents. This process relies on the ...

Over the last few years, new methods for plastic separation in mining have been developed. Froth flotation is one of these techniques, which is based on hydrophobicity differences between particles.

Central Metallurgical Research & Development Institute (CMRDI), Cairo, Egypt. Feldspars are indispensable raw materials for many industries, such as ceramics, glass and fillers for plastics production ...

The aim of this research was to separate the different plastics of a mixed post-consumer plastic waste by the combination of a three-stage sink-float method and selective flotation. By using the three ...

Metso has opened a new, state-of-the-art separation laboratory and pilot area at its Research Centre in Pori, Finland, bringing expanded research and development services for its customers. The ...

School of Energy and Environmental Engineering, University of Science & Technology Beijing, Beijing 100083, People’s Republic of China Beijing Key Laboratory of Resource-Oriented Treatment of ...

The new Metso Outotec ColumnCell leverages the company’s legacy technologies, as well as state-of-the-art best practices, delivering superior metallurgical flotation performance and energy efficiency ...