Separation of fine sulphide minerals by froth flotation

Separation of magnesite from its contaminants by reverse...

Separation of minerals

Separation of molybdenite from its mixture with other...

Separation of normally hydrophobic plastic materials by...

Separation of polymetallic sulphides by froth flotation

Separation of rutile from ilmenite

Separation of sulfides

Separation of sulfides by selective oxidation

Separator for dental wastes including annular collector...

Sequential and selective flotation of sulfide ores

Sequential and selective flotation of sulfide ores...

Silica depressant in froth flotation of sulfide ores

Silicone glycol collectors in the beneficiation of fine coal...

Slow speed wedge bar flotation mixing device

Sparger system including jet stream aerator

Sparging system for column flotation

Stator for a flotation cell

Stator for a flotation cell

Submerged agitation system with underside wide nozzle gas...