CavTube Sparging

CAVITATION TUBE SPARGERSGenerate picobubbles to substantially improve flotation kinetics and increase the recovery of ultrafines.

Cavitation Tube spargers are the heart of the patented bubble generation technique used in EFD column flotation cells. The specially designed “CavTubes” are an integral part of the hydrodynamic aeration system used to maximize fine bubble generation and improve bubble-particle collision rates. CavTubes can also be used as part of a pre-aeration system that can be applied independently in a flotation feed line or part of a separate equipment package to increase the recovery of overloaded circuits or improve the flotation response of “hard-to-float” material.

Applications include:

• Aeration of Column Flotation Cells

• Pre-Aeration Systems