Efficient recovery of fine mineral particles is challenging for minerals flotation due to a small
particle mass and high specific surface area. This work innovatively applied a multifunctional …

Flotation recovery of micro-fine minerals has been constrained by low flotation efficiency due
to the large surface area and small quality of fines, causing a huge waste of valuable …

High consumption and low selectivity of traditional collectors limit the efficient flotation
recovery of rhodochrosite particles from finely disseminated complex ores. Herein, a novel …

Efficient separation of fine-disseminated rhodochrosite is a challenge in the purification of
manganese carbonate ore and a key to reduce the discharge of electrolytic manganese …

Hydrophobic agglomeration of rhodochrosite fines in aqueous suspensions with sodium
oleate has been investigated through wettability measurement, optical microscopy …

Rhodochrosite is often associated with calcium-and silicon-bearing minerals, resulting in a
low grade, and it is difficult to achieve efficient flotation separation with conventional …

In this study, the flotation of rhodochrosite fines induced by octyl hydroxamic acid (OHA) as
hydrophobic agglomerates was investigated through the measurements of micro-flotation …

During fluorite flotation, the separation efficiency of fluorite from barite and calcite was low
owing to their similar surface properties, therefore, developing highly selective flotation …

Mixed cationic/anionic surfactants are generating increasing attention as effective collectors
during the flotation of muscovite, feldspar and spodumene ores. Many papers have been …

Mineral surface wettability and its regulation by the adsorption of collectors have an
important influence on the flotation performance. The adsorption behavior of C18 fatty acid …