Electrodeionization (EDI)



Electrodeionization (EDI)

EDI systems from GE deliver reliable, low-cost ultrapure water (up to 18MOhm-cm Resistivity) for multiple applications:

Power generation (boiler feed and NOx control).
Semiconductors
Microelectronics
Pharmaceuticals
Food and beverage
General industry

Our E-Cell technology removes not only residual salts but ionizable aqueous species, such as carbon dioxide, silica, ammonia and boron. The systems operate chemical free, achieve 95 percent water recovery and consume only electricity. Our EDI systems provides key advantages over traditional ion-exchange processes:

Eliminating expensive and hazardous chemicals used in ion-exchange resin regeneration
Reducing energy and operating expenses
Reducing the facility size requirement
Helping plants meet ISO 14000 requirements

Benefits To You
Superior quality ultrapure water
Guaranteed silica and boron removal, if requested
Reduction in hazardous waste
Stable continuous performance
Lower operating costs

Contact Us

Contact us to learn more about what we can do for you.


Supporting Documentation

Technical Papers
Customer Benefits
Case Studies