ION - Ion Exchange Resins

The solution to all your IER requirements

The Ion Exchange Resins (ION) business unit is a major global manufacturer of ion exchange resins.  We provide innovative products of the highest quality as well as solid know-how in all technical application fields.

The most important brands & products

  • Lewatit® and Ionac®: a large range of monodisperse ion exchange resins (Lewatit®MonoPlus)

Main industries and areas of application

  • Industrial waste water and process stream treatment
  • Preparation of solutions in the food and beverage industries
  • Chemical catalysis
  • Preparation of fermentation solutions
  • Energy production
  • Chemicals and petrochemicals
  • Semiconductors production
  • Household appliances
  • Metal processing
  • Sugar and starch production
  • Pharmaceuticals

If you want to find out more about ion exchange resins, visit the Ion Exchange Resins business unit on our website or contact one of our representatives in Germany or the USA.