Water process - Import export

Recently a new deionization technology, the continuous electro-deionization has been developed, which is a combination of electro-dialysis and ion exchange. It is obtained by a process, which deionized water while the resins are continuously regenerated by means of the electric current inside the unit. This electrochemical regeneration replaces the traditional chemical regeneration of ion exchange systems. The electro-deionization module must be supplied with pre-treated water with reverse osmosis: By combining these two techniques is obtained ultrapure water (0.1-0.2 mS / cm), starting from the drinking water.

The water demineralizing Plants eliminate all the salts contained in it. Water obtained by this process, meets the needs of hospitals, chemical processing, power plants etc. They are essentially constituted by a heat exchanger containing the cationic resins and a heat exchanger containing the anionic resins. The heat exchangers can be made in: - fiberglass - Ebonized steel - Acid-resistant steel