Any process which results in the reversible exchange of ions contained in a fluid with those contained on a solid without a permanent change in the solid structure. Water is treated with an ion exchange resin. These resins will replace undesirable ions with those which are more acceptable within an aqueous process stream under a specific set of operating conditions.
Demineralization is the removal of essentially all inorganic salts. In ion exchange demineralization hydrogen cation exchange converts dissolved salts to their corresponding acids, and basic anion exchange removes these acids.
Purpose of using demineralizer resin:
1. Removal of ionic substances
2. Reduction of conductivity
3. Control of pH
Lanlang not only supply demineralizer resin, but also offer solutions about water demineralization, so welcome to contact us with your questions!