Blog

EDI combines ion exchange and electrolysis into a chemical-free process for continuous ultrapure water. Here’s how the technology works.

Two established methods for water desalination – and when each one fits: a comparison of reverse osmosis and conventional ion exchange.

Type I, II or III? An overview of the international ASTM classification for laboratory water – and which purity is needed for which application.

Limescale costs industry and commerce money every year – how water hardness occurs, what damage it causes, and how it can be avoided.