In the last few decades, many studies have been performed with the main hope of utilizing
imaging methods so as to detect static (bubble size and shape, color, texture) and dynamic …

In flotation, froth must possess appropriate stability. Unstable froths may result in the
desorption of hydrophobic particles, diminishing recovery rates. Conversely, excessively …

Froth feature extraction plays a significant role in the monitoring and control of the flotation
process. Image-based soft sensors have received a great deal of interest in the flotation …

Fine particle flotation has been one of the main problems in many mineral processing plants.
The bubble-particle collision rate is very low for fine particles, which reduces flotation …

Real-time and accurate acquisition of ash content is crucial for coal flotation monitoring but
existing modeling approaches have been hindered from a large dataset labeled by the …

The flotation froth surface appearance includes remarkable information, which can be
employed as a helpful index for the qualitative evaluation of the process efficiency. Image …

In this paper, the main and interaction effects of chemical reagent (collector and frother)
dosages on the copper flotation performance using response surface methodology in design …

In this study, the desulphurization of iron ore concentrate using reverse flotation was
investigated. In this paper first, behavior of the flotation of both pure–pyrite and iron oxides …

This study aims to investigate the effects of pH and chemical reagents to model and optimize
the flotation process of a complex lead ore containing 2.44 wt% Pb. For this purpose, the …

Density is one of the key factors of coal that provides useful information about its physical
and chemical composition. Traditional coal washability analysis is determined by conducting …