PRODUCTS
Models: D418, D419 Primary Application: Mainly used for secondary purification of brine in ion-exchange membrane caustic soda production, removing divalent metal ions.
Polycrystalline Silicon Boron Removal Resin
Primary Application: Boron removal from polysilicon feedstock for high-purity polysilicon production.
Decanedioic Acid Decolorization
Model: D201K Primary Application: Decolorization and desalination in sebacic acid production.
Copper-Vanadium Adsorption and Separation Resin
Model: DJH003 Primary Application: Adsorption and recovery of copper (Cu²⁺) and vanadium (VOₓ⁻) ions from high-concentration nitric acid solutions.
Hydrogen Peroxide Purification Resin
Model: KAD314 Primary Application: Removal of anthraquinone and other impurities from hydrogen peroxide (H₂O₂).
Other Purification & Refining Agents
Primary Application: Purification and Refining Processes for Various Other Materials
Model: KIP209 Primary Application: Purification Treatment for Sulfolane Recycling in Aromatic Extraction Processes
Methanol Feedstock Purification Agent
Model: KIP229 Primary Application: Purification of Coal-to-Methanol Feedstocks with Deep Removal of Dimethylamine (DMA), Trimethylamine (TMA), and Metal Ions
Coal-Based Ethylene Glycol Refining Catalyst
Model Series: KC108, KC108B, KC108C, KC108D, KRQ12 Primary Application: UV Value Improvement in Coal-Based Ethylene Glycol via Aldehyde Removal
Petroleum/Coal-Based Ethylene Glycol Aldehyde Removal Catalyst
Model Series: KC108, KRQ12 Primary Application: Aldehyde Removal in Ethylene Glycol (EG) Purification