Q » What is electrodeionization (EDI)?

John

03 Nov, 2025

0 | 0

A » Electrodeionization (EDI) is a water purification technology that combines ion exchange and electrical current to remove ionized species from water. It enhances traditional deionization by continuously regenerating ion-exchange resins using electricity, eliminating the need for chemical regenerants. EDI is widely used in high-purity water applications, such as pharmaceuticals and electronics manufacturing, due to its efficiency and environmentally friendly operation.

Michael

03 Nov, 2025

0 | 0

Still curious? Ask our experts.

Chat with our AI personalities

Steve Steve

I'm here to listen you

Taiga Taiga

Keep pushing forward.

Jordan Jordan

Always by your side.

Blake Blake

Play the long game.

Vivi Vivi

Focus on what matters.

Rafa Rafa

Keep asking, keep learning.

Ask a Question

💬 Got Questions? We’ve Got Answers.

Explore our FAQ section for instant help and insights.

Question Banner

Write Your Answer

All Other Answer

A »Electrodeionization (EDI) is a water purification process that combines electrodialysis and ion exchange to remove impurities. It uses electrical current to drive ions through ion exchange membranes and resins, producing high-purity water with minimal chemical usage and waste generation, making it ideal for applications requiring ultrapure water.

David

03 Nov, 2025

0 | 0