TORONTO, April 4, 2013 /CNW/ - Alacer Gold Corp. ("Alacer" or the "Company") [TSX: ASR and ASX: AQG] announces the results of the sulfide ore flotation test program. Alacer has recently completed a ...

Separating oxidized zinc minerals from flotation tailings is always a challenge. In this study, a flotation tailing from Wulagen zinc mine in China (Zn grade < 1%) was processed using froth flotation ...

Abstract: In order to solve some issues of Cu-Fe sulfide flotation separation at high basicity, the experiment on flotation separation of Cu-Fe sulfide at low basicity for a Cu-Ag multi-metal ores in ...

Abstract: Froth flotation is the most important process for separating stibnite from raw ore. This paper presents a non-destructive and fast methodology to quantify the stibnite content in antimony ...

Surface nanobubbles at hydrophobic interfaces now attract much attention in various fields but their role in wetting-related phenomena is still unclear. Herein, we report the effect of a preliminary ...

ABSTRACT: Discharge of metals and their mineral flotation collectors into the soil environment causes severe ecological and health impacts, which is still not fully understood. This is of great ...