EDI Module – Water Purification Technology without Chemical Regeneration

The EDI module utilizes an electric field to direct the migration of cations and anions in water, achieving deep deionization through ion exchange membranes, ultimately producing ultra-pure water with a resistivity of up to 15 MΩ·cm or higher. The advantages of this technology lie in its continuity and environmental friendliness, eliminating the need for acid-base chemical regeneration found in traditional methods, thereby reducing the generation of chemical waste.