Preparation device and method of water treatment bactericide
By electrolyzing high-purity silver plates to generate silver ions and complexing them with organic ligands, the problems of impurity introduction and instability in water treatment bactericides are solved, and high-purity, stable silver complex aqueous solutions are prepared, which are suitable for high-end water treatment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BAODING KAIYUE CHEM CORP LTD
- Filing Date
- 2026-05-09
- Publication Date
- 2026-07-17
AI Technical Summary
Existing water treatment disinfectant production processes introduce exogenous anions and heavy metal impurities. Furthermore, silver ions have high chemical activity and are prone to reduction and precipitation, resulting in unstable products that are difficult to meet high-end water treatment standards.
High-purity silver plates are used as anodes. Under the action of an electric field, silver ions are generated by electrolysis and selectively migrate to the cathode chamber through a cation exchange membrane. There, they complex with organic ligand solutions to form stable silver complexes, avoiding the introduction of impurities and improving product stability.
The preparation of high-purity silver ion aqueous solution has been achieved. The product is free of exogenous anions and heavy metal impurities. Silver ions rapidly complex with organic ligands, ensuring the long-term stability and purity of the product, which meets high-end water treatment standards.
Smart Images
Figure CN122406253A_ABST