After more than a century applying flotation to the mining industry, two completely different
strategies have been introduced for processing purposes. One is the classical approach viz …

Disinfection, which aims to eliminate pathogenic microorganisms, is an essential step of
water treatment. Hydrodynamic cavitation (HC) has emerged as a promising technology for …

Fluid–solid systems play a major role in a wide variety of industries, from pharmaceutical
and consumer goods to chemical plants and energy generation. Along with this variety of …

Fine particles can be concentrated by flotation, and collector emulsification can improve
flotation performance. However, the difference between the effect of oil-in-water and water-in …

Hydrodynamic cavitation (HC) has emerged as one of the most potential technologies for
industrial-scale water treatment. The advanced rotational hydrodynamic cavitation reactors …

In this work, pectin was investigated as a non-toxic and eco-friendly sphalerite depressant in
the flotation separation of galena and sphalerite. The selective adsorption of pectin on …

The sludge disintegration performance of a rotor-stator type hydrodynamic cavitation reactor
(HCR) was experimentally investigated. First, the cavitation-generation mechanism was …

The effect of turbulence on the detachment between an air bubble and a glass bead (soda-
lime) with different hydrophobicity was comprehensively researched. An experimental …

Particle-bubble interactions play a vital role in froth flotation that is widely used for the
recovery of valuable minerals from gangue minerals. In this study the effects of nanobubbles …

In flotation, a bubble acts as a carrier for attached particles. The properties of the gas–liquid
interface of the bubble are one of the main factors determining the bubble motion and …