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

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

Ultrasonic flotation system

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

Unbalanced rotor for field flow fractionation channel

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

Unitarily-formed grit classifier tank and bearing

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

Univalent metal double cyanide as reducing agents in froth flota

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

Use of a derivative of aspartic acid as a collector in froth...

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

Use of C.sub.8-34 alpha olefin sulfonates to improve and enhance

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

Use of cupric chloride in zinc flotation

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

Use of derivatives of tricyclo-(5.2.1.02,6)-dec-3-ene as frother

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

Use of ozone to increase the flotation efficiency of sulfide...

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

Valve construction for high density pulp cleaner

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

Venturi-driven flotation separator for chili peppers

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

Vermiculite flotation promoter

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

Vibratory cleaner

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

Water bath separator

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

Water bath separator

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

Wet process for fly ash beneficiation

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

Wet process for fly ash beneficiation

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

Wood cleaning and separating apparatus

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

Zircon-rutile-ilmenite froth flotation process