D752 Nitrate Removal Resin-Cation Resin Used for Water Treatment

D752 Nitrate Removal Resin-Cation Resin Used for Water Treatment. High Nitrate Selectivity: Selectivity coefficient for nitrate is 1000 times that of sulfate, preventing nitrate leakage. No Sulfate Interference: Does not adsorb sulfate radicals, avoiding the 'pouring' phenomenon common in other resins. Specialized Application: Ideal for removing nitrate from groundwater and fish/shrimp aquaculture water. Easy Regeneration: Can be regenerated using 4-6% salt water with operations similar to softened water treatment. Robust Physical Structure: Macroporous styrene-divinylbenzene copolymer with high selectivity and stability.