IMPROVED FLOTATION AND SOLID-LIQUID SEPARATION OF TAILINGS

Process of disposal in piles of tailings stemming from the iron ore processing method

METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT

WATER MANAGEMENT SYSTEM FOR ORE MINING OPERATION

Vinasse treatment process by flotation in flow

Collectors for treating tailings

Selective Polysaccharide Agents and Flocculants for Mineral Ore Beneficiation

Cationic polymer selective depressants and use thereof in mineral ore purification methods

Method of preparing a water in oil emulsion

Effluent Treatment System

Portable test-device for selective flocculation

Effluent treatment system

CLAY FLOTATION OF TAILINGS

Methods of recovering bitumen from oil sands

Flotation aids and processes for using the same

Azetidinium-functional polysaccharides and uses thereof

USE OF UREA-FORMALDEHYDE RESIN IN POTASH ORE FLOTATION

Process and chemistry for reducing dolomite concentrations in phosphate processing

Separation of clean water from effluent streams