"We have selected Knelson as our primary gravity process at all operations processing ore which is amenable to gravity concentration."

"We are very strong proponents of gravity concentration and have selected the Knelson Concentrator on the basis its efficiency to recover a significant portion of the overall gold into a very small high-grade concentrate mass."

"We view the Knelson Concentrator as a simple, reliable and robust unit which compliments downstream recovery processes by producing low cost ounces right out of the grinding circuit where free milling gold if first liberated and available to be recovered," commenting on Ashanti's purchase of their 17th Knelson Concentrator. - George Potter - Ashanti Goldfields Company Managing Director Group of Metallurgy and Supplies, Ghana ...more > >