Demineralization (DM) is the process of removing minerals, salts ( such as cations - sodium, calcium, iron, copper, and anions such as chloride, sulphate, nitrate, etc) from Water by using Ion Exchange ( Cation- Anion- Mixed Bed) Treatment

Ion Exchange: Demineralised (DM) Water known for typical conductivity < 30 umhos/cm. Deionised (DI) Water is known as more purified DM water with the help of a Mixed Bed (MB )unit or Electro De-Ionisation (EDI). MB-based DI water produces Conductivity < 5 umhos/cm. EDI-based DI water produces Conductivity < 0.5 umhos/cm.