Gibbs Adsorption & Hydrodynamic Cavitation: The Physical Mechanism of Sub-Micro Flotation

Gibbs effect with millions of bubbles

Abstract This paper describes the physical mechanism by which G-Cav™ vortex-induced multistage hydrodynamic cavitation achieves the simultaneous removal of emulsified oils, dissolved surfactants, and hydrophobic contaminants from aqueous streams. Two coupled processes are at work: cavitation-driven emulsion breaking, in which transient implosive pressure events mechanically disrupt stabilised oil-water interfaces; and Gibbs adsorption interfacial scavenging, in […]

G-Cav™ Mining Froth Flotation Enhancement

Lush meadow with wildflowers for sustainable industrial technology inspiration

INTELLECTUAL PROPERTY NOTICE Global Cavitation Group Holdings has process patent applications in progress covering aspects of the hydrodynamic cavitation technology platform. This capability statement describes the outcomes and published scientific basis for G-Cav™ froth flotation enhancement.…