The SUEZ E-Cell electrodeionization product line is designed to remove residual salts and ionizable aqueous species (such as carbon dioxide, silica, ammonia, and boron) from your water sources. The E-Cell line uses electrical current to provide ultrapure water to meet today's most demanding ultrapure water applications.
EDI is a safe and environmentally conscious water treatment solution, especially as a substitute for more traditional ion exchange resin solutions. EDI brings advances in both energy and operating expenses to the ultrapurity water treatment train. EDI requires no regeneration chemicals which simplifies environmental, health, and safety concerns while reducing chemical costs in the process. EDI has no hazardous wastewater discharge and wastes can be easily recycled without neutralization systems needed for ion exchange. EDI operates continuously which minimizes the risk of breakthrough seen with exhausted resin, and it simplifies operations by eliminating the need to take a system offline for regeneration. EDI also reduces facility requirements by having a smaller footprint and lower height requirement than ion exchange, particularly when including supporting equipment such as chemical dosing systems.
SUEZ E-Cell EDI systems are ideal for multiple applications including: power generation for boiler and turbine feed water, steam generation and NOx control, microelectronics production, rinsing of semiconductor chips, solar panel production, light and heavy industrial ultrapure process water, food & beverage, and pharmaceuticals.
- Flow rates: 7.5 to 28 gallons per minute per stack
- Up to 97% water recovery
- Requires no acid or caustic chemicals for regeneration
- Requires no brine injection or concentrate recirculation
- Creates no hazardous wastewater discharge