Method for separating mixture of finely divided minerals

Method for the depressing of hydrated silicates

Method for the froth flotation of coal

Method for the froth flotation of coal

Method for the isolation of sperms having a y-chromosome

Method for the preparation of nickel concentrate

Method for the production of potassium chloride with a...

Method of concentration of rebellious oxidized copper ores

Method of constructing a continuously operable flotation...

Method of depressing non-sulfide silicate gangue minerals

Method of depressing non-sulfide silicate gangue minerals

Method of depressing readily floatable silicate materials

Method of floating calcium carbonate ore and flotation...

Method of flotation

Method of froth flotation control

Method of increasing the yield of oxidized coal in flotation...

Method of mineral ore flotation by atomised thiol collector

Method of operating a plurality of minerals separation...

Method of producing iron ore concentrates by froth flotation

Method of recovering copper and zinc concentrates from...