The resin method is to use chelating resin to recover palladium from waste catalysts, waste electrical components, broken vessels containing palladium, and waste electroplating solutions. It has the advantages of high separation efficiency, simple operation and recyclable resin.

The palladium extraction resin produced by Jiangsu Kingshan New Material Co., Ltd. has high selective affinity and adsorption rate, and is easy to regenerate and has high regeneration rate, and is widely used in industrial palladium metal recycling.