In particular during storage in the storage tank, the conductivity of deionised water increased during contact with air. Continuous inerting of the storage tank with an inert gas avoids the diffusion of carbon dioxide and other ion-forming gases into the water. For inerting, gaseous nitrogen is generally used.
Avoids oxygen enrichment in deionised water
Avoids carbon dioxide enrichment in deionised water
No increase in conductivity
No decrease in pH-value
No contamination with dust or volatile organic substances
Messer offers custom-made solutions with engineering, nitrogen supply and hardware for tank inertisation.