Electrodeionization - Water and Wastewater Information

Articles & Whitepapers

How Does Electrodeionization Compare to Reverse Osmosis?

Reverse osmosis is a water treatment process that is still the principal method of removing impurities from water. But some applications such as pharmaceuticals require an even higher level of purity. In most situations, electrodeionization systems can provide higher ultrapure chemical free water production. Reverse osmosis (RO) and electrodeionization (EDI) are complimentary but distinctly ...

How Reverse Osmosis Shapes the World

Pure water isn’t just necessary for our personal health and the health of communities. It’s a vital ingredient in the production of our foods, beverages, and medicines. It plays an ...

Veolia launches TERION S, a standard unit producing high grade deionized water

Veolia Water Technologies launches TERION™ S, a standard single-skid unit combining single pass reverse osmosis (RO) and continuous electrodeionization (CEDI) to produce high-grade deionized water for laboratory, power, and general ...

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High-Temperature Pharmaceutical Electrodeionization (EDI) Modules

Hot Water Sanitizable at 85°C / 185°F. Rapid Heat/Cool Cycle - up to 160 cycles. New High Temperature FDA Urethane Materials. Sanitize without Chemicals. Pharmaceutical Stainless Steel (EXL option). Light, Compact, Easy to Ship and Handle.