Iron & Manganese Removal

The most favoured method for the removal of Iron & Manganese is catalytic oxidation. Unlike Manganese Greensand which requires replacement of the whole filter bed and regeneration with potassium permanganate, Manganese Dioxide requires only partial replacements and no chemical dosing or regeneration. Our Manganese Dioxide is a natural crushed ore with no additives and free from contamination. It is processed and graded to consistent, rigorous specifications.