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

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

Process for cleaning undeslimed coal

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

Process for coal beneficiation by froth flotation employing pret

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

Process for coal flotation using 4-methyl cyclohexane methanol f

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

Process for concentrating lead and silver by flotation in produc

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

Process for concentration of minerals

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

Process for controlling operation of a flotation cell

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