An EDI-unit is usually used as a post treatment of Reverse Osmosis water. It is a chemically free process that uses electricity and ion exchange resin to produce ultra-pure deionized water. Learn more about the EDI principle in our Library. Lenntech can provide separate EDI modules of the following manufacturer

E-Cell EDI stacks are the core component of a fully engineered system to produce ultrapure and high purity water. Veolia offers several models with differing capabilities for use in many industries including power generation, semiconductor fabrication, solar panel production, green hydrogen, pharmaceutical manufacturing, and at many other heavy ...

Electrodeionization (EDI) uses the water purification benefits of ion exchange resin while eliminating the disadvantages of chemical regeneration, which is done by combining ion …

DuPont™ EDI modules optimize performance, maintain continuous product quality and can produce up to 18 MΩ-cm high-purity water, with high silica and boron rejection. The advantages of the DuPont™ EDI module, especially used with two-pass reverse osmosis (RO), include:

DuPontTM Electrodeionization modules optimize performance, maintain continuous product quality and can produce up to 18 mega ohm-cm high purity water with high silica and boron removal. When combined with two pass RO, EDI systems offer an alternative to mixed beds and offer the highest possible level of reliability and performance.

2023年12月15日 · Electrodeionization (EDI) is an electrically-driven water treatment technology that uses electricity, ion exchange membranes and resin to remove ionized species from water. What does Electrodeionization remove from water? EDI removes ions and other charged species from water, for example salts and organic acids. How does Electrodeionization work?

The Elix ® EDI module is designed to continuously deionize the water, post-reverse osmosis by electrodeionization technique. The Elix ® EDI module delivers superior quality pure water consistently and reliably, without any maintenance.

An EDI module, or continuous electrodeionization, is a way of generating ultra-pure water (UPW) for industries like the power, pharmaceutical, microelectronics and food industry. This purified water has a specific purpose depending on the industry.

近期推出的的lwd的大型elix水纯化系统包含了进化的lambda edi模块，这已经彻底改变了市场上目前的edi技术。 LAMBDA模块比起之前Millipore技术或非Millipore技术的独特之处是产水流速的可扩展性，这是由于并联流控设计以及独特的分段3电极的概念。

What is EDI? High purity water production has traditionally used a combination of membrane separation and ion exchange processes. EDI is a process which combines semi-impermeable membrane technology with ion-exchange media to provide …