DM Water Plant We are providing supreme quality Demineralisation Plant that is extensively demanded in making water drinkable and free from toxic contaminants. In this, raw water is passed via two small polystyrene bead filled beds. While the cations are exchanged with hydrogen ions in first bed, the anions are exchanged with hydroxyl ions, in the second one. Here, 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. A demineralization water system produces mineral free water by operating on the principles of ion exchange, degasification and polishing. De mineralized water system finds wide application in the field of steam, power, process, and cooling. The impurity ions are taken up by the resin, which must be periodically regenerated to restore it to the original ionic form
Reverse osmosis is water purification process in which pre-treated & filtered water is connected to the high-pressure pump where pressure is developed and fed to the RO membranes.Reverse Osmosis membranes work on the Cross flow Filtration method where the salts get rejected partially and deliver pure water. Purified water is referred to as product and waste water is referred to as concentrate or reject. The percent of water delivered as product is called the recovery. The ratio of recovery& output parameters depend upon the feed water quality, type of membrane, temperature and total RO unit design considerations.