Strong base anion exchange resin is an ion exchange resin with quaternary ammonium functional groups. It has strong alkalinity and dissociates like NaOH and KOH.
Strong base anion exchange resin has two types with different alkalinity strengths in chemical structure. Type I resin contains trimethylammonium groups and Type II resin contains dimethylethanolammonium groups. Type I resin has higher alkalinity than Type II resin.
Compared with type 1 strong base anion exchange resin, this resin is more suitable for occasions requiring good flushing performance and excellent regeneration efficiency.
Strong base anion exchange resin has excellent physical and chemical stability and can exchange different anions in a wide pH range.
Strong base anion exchange resin is mainly used in water treatment, using its strong adsorption capacity for anions to produce high-purity softened water.
Typical applications:
Sugar purification
Antibiotic purification
Removal of organic matter
Industrial desalination
Removal of silica
Pure water preparation
Metal extraction
Deionization of condensate
