Eriez, a worldwide chief in separation applied sciences, says it would current its CavTube® column flotation system at CRU Phosphates+Potash 2026, highlighting how producers can get well ultrafine materials from tailings whereas enhancing sustainability and general plant efficiency.
Michele Tuchscherer, World Product Supervisor – Column Flotation at Eriez, will ship a technical paper titled “Sustainable Slimes Beneficiation in Phosphate and Potash Operations Utilizing CavTube Columns” as a part of the Beneficiation and Separation in Phosphate and Potash session on April 14.
Eriez specialists Todd Burchett, Head of Mining and Minerals, and Drew Hobert, World Director – Enterprise Growth, Mining, will even be in attendance, offering technical insights into CavTube purposes and the combination of superior flotation applied sciences into current beneficiation circuits.
The work addresses a rising business problem: phosphate and potash producers face rising stress to spice up fertiliser output whereas decreasing environmental influence. Typical flotation circuits usually wrestle to get well ultrafine particles, resulting in misplaced worth, elevated tailings volumes and better water consumption.
The Eriez CavTube column flotation system is designed to beat these challenges by combining high-shear cavitation tube know-how with column flotation. This built-in strategy enhances bubble-particle collision kinetics, thereby bettering the restoration and separation of high-quality and ultrafine mineral fractions which can be sometimes misplaced in standard circuits. The system builds on Eriez’ many years of expertise in high-quality particle restoration and flotation applied sciences deployed in mining operations worldwide, the corporate says.
By enabling the beneficiation of phosphate and potash slimes, the CavTube system permits operators to get well beneficial materials from streams that will in any other case be discarded. This helps improved general plant restoration and feed utilisation effectivity with out requiring vital capital growth.
Pilot-scale case research to be offered on the convention exhibit restoration good points of as much as 15%, diminished tailings volumes and improved water restoration, the corporate says. These enhancements ship better useful resource effectivity and assist tackle key business challenges, together with water shortage, land-use restrictions and long-term tailings administration.
“Producers should enhance restoration from current circuits whereas assembly more and more stringent environmental constraints,” Tuchscherer stated. “CavTube column flotation permits the restoration of ultrafine materials sometimes misplaced to tailings, delivering measurable good points in each useful resource effectivity and general plant efficiency.”
