Electrodeionization (EDI)

Electrodeionization (EDI) systems from Veolia provide continuous, chemical-free production of high-purity and ultrapure water. By combining ion exchange resins with electrically active membranes, EDI removes dissolved ions without the need for chemical regeneration.

Typically used after Reverse Osmosis (RO), EDI ensures consistent water quality, reduced operating costs, and environmentally sustainable operation.

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Applications:

• Pharmaceutical Water Purification

• Power Plant Boiler Feed Water

• Semiconductor & Electronics Industry

• Food & Beverage Processing

• Laboratory & Healthcare Facilities

• Chemical Processing Industry

• High-Purity Water Generation

• RO Polishing Systems