Improved flotation of PGM tailings with a high-shear hydrodynamic cavitation device
Sign Up to like & getrecommendations! Published in 2019 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2019.04.005
Abstract: Abstract Fine liberated valuable particles are often lost to flotation tailings due to inefficient collection by air bubbles, and passivation of their surfaces by oxidation products and slimes when reclaimed from tailings dams. Extensive research… read more here.
Keywords: hydrodynamic cavitation; flotation; pgm tailings; improved flotation ... See more keywords
Improved Flotation of Fine Flake Graphite Using a Modified Thickening Process
Sign Up to like & getrecommendations! Published in 2023 at "Separations"
DOI: 10.3390/separations10050275
Abstract: Natural graphite ores are usually upgraded by froth flotation. However, complex processes with multistage grinding and flotation are required to achieve decent liberation and separation of graphite and gangue minerals. This study reports a short… read more here.
Keywords: improved flotation; fine flake; flotation; flake graphite ... See more keywords