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Ion Removal

Stage: Production

INL’s ion removal technology leverages the ability of phosphazene polymers discriminate between water and metal ions, which allows water to pass through the membrane while retaining the ions.

The inherent chemical and thermal stability of the phosphazene polymers are an added strengths for separating and dewatering metal-ion-containing solutions.

Applications and Industries

Ion dewatering, dewaterization, separating ions, ion reduction


-      Dewaters ion-containing solutions,

-      Discriminates between water and metal ions, and

-      Maintains chemical and thermal stability.