COLLECTOR COMPOSITION

Method for recovering gold in cyanide tailing by hierarchical ramified flotation

Use Of Polyols For Improving A Process For Reverse Froth Flotation Of Iron Ore

Compositions and methods for selective separation of minerals from sulfide ores

Process for separation of antimony and arsenic from a leach solution

Stabilization process for an arsenic solution

Composition of fatty acids and N-acyl derivatives of sarcosine for the improved flotation of nonsulfide minerals

Compositions and methods for selective separation of minerals from sulfide ores

Apparatus for simultaneous grinding and froth flotation

Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate

Method for improving rheological properties of mineral slurry

Processes for the separation of ores

Method for separating arsenic mineral from copper-bearing material with high arsenic grade