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

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

Process for de-inking paper pulp and flotation cell used for...

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

Process for dressing kaolinite by flotation

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

Process for dressing kaolinite by flotation

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

Process for extracting and purifying naturally occurring...

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

Process for extracting and purifying naturally occurring...

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

Process for fine coal cleaning

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

Process for flotation of non-sulfide ores

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

Process for froth flotation

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

Process for froth flotation of non-sulfide minerals

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

Process for froth flotation of phosphate ores

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

Process for froth flotation of phosphate using combination colle

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

Process for froth flotation of silicate-containing iron ore

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

Process for improved precious metals recovery from ores with the

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

Process for improved separation of sulphide minerals or middling

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

Process for improving the brightness of fine-grained kaolin clay

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

Process for inhibiting the corrosion of heavy pulps for heavy me

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

Process for phosphate beneficiation

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

Process for producing an upgraded sulfide mineral concentrate fr

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

Process for purification of a fiber suspension