Selective flotation of sulphides from a gold mining operation Cetem
6. Resumo: Neste trabalho apresenta se um estudo para obtenção de sulfetos como . sulphides (chalcopyrite, sphalerite and galena) from gold flotation .. and the frother, air was introduced into the cell and the time for each Rougher.
Improved Copper and Gold Recovery at KGHM . Stat Ease
In an effort to recover additional copper and gold at KGHM International's Robinson . flotation cell and provides a comparison to the subsequent operational .. Figure 6Baseline testing: historical XCELL feed, tailings and Cu recovery.
Diagram of a cylindrical froth flotation cell with camera and light used in image analysis of the froth surface. Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. . However, because the Bessel process was used on graphite not gold, silver, copper, lead, .. Accessed 6 June 2013.