Polymer thickening plays a crucial role in optimizing overflow clarity by aiding in the settling of solid particles, improving the quality of overflow water, and contributing to effective water reclaim processes. Additionally, polymer thickening influences the underflow density affecting the efficiency of tailings disposal.
Organic polymers are used as flocculants and coagulants in dewatering processes in mining applications to improve the separation of solids from liquids. By promoting the formation of larger and denser flocs or aggregates, polymers enhance the settling and filtration efficiency, leading to improved dewatering.
Overflow & Underflow
Solid/Liquid Separation
Polymers act as flocculants and coagulants when added to liquids, such as slurry or tailings. They interact with suspended particles, causing them to bind together and form larger flocs. This process promotes the settling and separation of solid particles from the liquid phase, improving the efficiency of solid/liquid separation.
Tailings Disposal
Polymer thickeners play a crucial role in tailings management. By thickening the tailings slurry, polymers increase the density and viscosity of the material. This facilitates the effective disposal of tailings by reducing the volume and space required for storage. Denser tailings can be more easily stored in containment facilities, minimizing the environmental footprint of tailings disposal.
