PWTSA Demineralisation Water Treatment Plant assists with a water treatment solution used to remove salts (cations and anions) from the water. Applications to name a few would be a boiler, pharmaceutical, turbines and automotive body pre-coating (E-Coat).

Demineralized Water Treatment is also known as Deionized Water, water that has had its mineral ions removed. Mineral ions such as cations of sodium, calcium, iron, copper, etc and anions like chloride, sulphate, nitrate etc are common ions present in water.

Deionization is a physical process which uses specially-manufactured ion exchange resins which provides ion exchange site for the replacement of the mineral salts in Water with Water forming H+ and OH- ions. Because most Water impurities are dissolved salts, deionization produces a high purity Water that is generally similar to distilled water. This process is quick and without scale build-up.

De-mineralization technology is the proven process for treatment of Water. A DM Water System produces mineral free water by operating on the principles of ion exchange, degasification, and polishing. Demineralized Water System finds wide application in the field of steam, power, process, and cooling.