LandOfFree - US Patents - Listing for Classifying, separating, and assorting solids,Fluid suspension,Liquid

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector compositions for the froth flotation of mineral values

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector for non iron metal sulphide preparation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collectorless flotation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Column flotation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Column flotation method

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Column flotation method and apparatus

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Column froth flotation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Combination feedforward-feedback froth flotation cell control sy

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Composition for the flotation of useful minerals products

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Composition formed of mercaptans which can be used in a...

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Compositions and methods for ore beneficiation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Concentration of gold, sulphide minerals and uranium oxide miner

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Concentration of minerals

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Concentration of minerals by flotation apparatus

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Concentration of ore by flotation with solutions of aqueous dith

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Concentration/calcination process of zinc silicated minerals...

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Conditioner for flotation of coal

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Conditioner for flotation of coal

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Conditioner for flotation of oxidized coal