AmberLite™ Ion Exchange Resins

DuPont™ AmberLite™ IRA67

AmberLite™ IRA67 Ion Exchange Resin is a Gaussian, Acrylic, Gel, Weak Base Anion Exchange Resin for Industrial Demineralization Applications. It is a general-purpose demineralization resin with a long-established track record of reliable performance in the industry. This resin offers a good balance of high capacity, high stability and organic fouling resistance for co-flow regenerated systems in industrial water treatment. Weak base anion resins are well-suited for use with strong base anion resins to improve overall efficiency and throughput of a demineralization system. Acrylic weak base anion resins effectively remove mineral acids as well as carbon dioxide and organics, reducing the ionic load on the strong base anion resin and also protecting it from organic fouling. The weak base anion resin increases a system’s overall capacity to remove organics. AmberLite™ IRA67 has exceptional physical stability and organic fouling resistance. The hydrophilic acrylic structure provides unique chemical and physical properties enabling the resin to be operated under continuous high load of natural organic compounds when temperatures do not consistently exceed 35°C (95°F).

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AmberLite™ Ion Exchange Resins

AmberLite™  Ion Exchange Resins are available in a very wide range of chemical compositions and polymer structures and have been used for decades in a high-value applications including water treatment in industrial and power generation plants.