DEMINERALISERS
TECHNOLOGY: Ion-Exchange
What is Demeneralisation?
Demineralisation/deionisation is the process of removing all the dissolved substances ( Cations & Anions ) from water. In demineralisation, the cation resins release Hydrogen (H+) Ions in exchange for positively charged cations such as calcium, magnesium and sodium. anion resins release Hydroxyl (OH-) Ions in exchange for negatively charged Anions such as Chloride, Sulphate and Bicarbonate. The displace H+ and OH- combine to form H20.

Applications
Advantages over RO
- Laboratories
- Steam Generators
- Medical Device Production
- Alloy Metal Fabrication
- Aerospace
- Humidification Systems
- Plating & Metal Treating
- Printed Circuit Boards
- Pharmaceutical Plants
- Power plants
- Chemical plants
- High pressure boiler feedwater
- Food and Beverage Processing Plants
- Autoclaves
- Manufacturing Plants
- Electronic Products
- Requires less water & maintenance
- Long service period.
- High quality water despite changes in water flow rate.
- Standard designs reduce cost, installation and delivery time.
- Simple operation reduces operator training requirements.