26th Feb 2021

Nov 04, 2013 Flotation Developments & Best Practice. Posted by Matrix on 4th November 2013. Prof Graeme Jameson is a nominee in the International Mining Technology Hall of Fame and his Jameson cell, marketed by Xstrata Technology, offers, among other advantages, high production in a small footprint and high concentrate grades

24th Aug 2021

Feb 06, 2018 Along with mechanized mining equipment, froth flotation dramatically improved the efficiency of gold mines. Thanks to this process, miners and refiners are able to extract quality minerals from ore at lower grades than has been previously possible – making it perhaps the most important mining industry innovation of the 20th century

14th Jul 2021

Jun 05, 2017 The optimum desliming size was 10 micrometers, where flotation of the sands resulted in 89.6 percent chromite recovery in a 41.0-percent Cr2O3 grade concentrate. With no desliming, the grade was 32.6 percent Cr2O3 and the recovery was 23.0 percent