Demineralisation (DM) Plants


Demineralization is the process of removing mineral salts from Water by using the ion exchange process.

Demineralised Water is Water completely free (or almost) of dissolved minerals as a result of one of the following processes

  • Distillation
  • Deionization
  • Membrane filtration (reverse osmosis or nano filtration)
  • Electrodyalisis
  • Or other technologies.
Process:

In the context of Water purification, ion-exchange is a rapid and reversible process in which impurity ions present in the Water are replaced by ions released by an ion-exchange resin. The impurity ions are taken up by the resin, which must be periodically regenerated to restore it to the original ionic form. (An ion is an atom or group of atoms with an electric charge. Positively-charged ions are called cations and are usually metals; negatively-charged ions are called anions and are usually non-metals).

Advantages:
  • ​​Variety of cost effective standard models.
  • Improved aesthetics and rugged design.
  • User friendly, low maintenance and easy to install.
  • Simpler distribution and collection systems.
  • Quick availability.
  • Pre dispatch assembly check.
  • The multiport valves are top mounted as well as side mounted with the necessary high pressure rating PVC piping. Single valve operation as compared to the six valves in conventional filters
  • Each operating step is clearly marked on the valve, thereby eliminating chances of error in the operating sequence.
  • Single valve assembly, with its simplified frontal Piping, simpler distribution collecting systems is Very easy to install.
  • Rust free
  • Less power consumption
  • Durable
  • Economical
  • High shelf life
Applications:
  • Boilers feed Water, Textiles, Pharmaceuticals, Chemicals, Breweries, Swimming pools, Potable Water, Hospitals, Automobile, and Battery, Fertilizers.
  • Ion Exchange Plants