Air-purifying apparatus
Airfoil-shaped rotating stock screen cleaner with inner...
Alignment plate construction for electrostatic particle...
Alkylated diaryl oxide monosulfonate collectors useful in...
Alkylether frothing agent for ore flotation
Alkyloxyalkaneamines useful as cationic froth flotation...
Alternating potential electrostatic separator of particles...
Amine oxide promoters for froth flotation of mineral ores
Amine oxide promoters for froth flotation of mineral ores
Amine-aldehyde resins and uses thereof in separation processes
Amine-aldehyde resins and uses thereof in separation processes
Amine-aldehyde resins and uses thereof in separation processes
Amphiphilic phase behavior separation of carboxylic...
An activator-frother composition
An adjustable spiral concentrator
An apparatus and a method for separating a flotation froth
An apparatus and a method for separating a flotation froth
An apparatus and process for inducing magnetism in a flow...
An electrostatic precipitator
An electrostatic precipitator