AmberTec™ Ion Exchange Resins
DuPont™ AmberTec™ UP4000Pd OH is a semiconductor-grade, uniform particle size, palladium-doped strong base anion exchange resin. It is specifically designed for the reduction of trace H2O2 which is generated as by-product by UV oxidation at polishing loop of ultrapure water (UPW) systems in semiconductor manufacturing plants. This resin provides exceptional high space velocity (SV) thanks to the rapid kinetics for reduction reaction.
AmberTec™ Ion Exchange Resins with uniform particle size beads provide improved performance over standard-grade resins with Gaussian particle size distribution. They are available in a wide range of chemical compositions and polymer structures and are ideal for use in industrial water demineralization systems including both co-flow and counter-current-flow regenerations systems, AmberPack™ and Upcore™ Packed Bed Systems, and mixed beds.