Aluminum sulfate is a cationic inorganic coagulant with low molecular weight recommended for all applications where strong flake formation and efficiency in the separation between solid/liquid may be needed. It is efficient in a broad pH range, functioning optimally between 4 to 10 pH.
BENEFITS OF THE USE OF ALUMINUM SULFATE
Higher decantation/flotation speed;
Great effectiveness of turbidity reduction;
Lesser volume of generated sludge;
Reduction of encrustation in equipment;
Ease of handling and dosing.