BDD electrodes are particularly adept at treating high-concentration, high-toxicity, and hard-to-degrade industrial wastewater that traditional biochemical methods struggle with or cannot handle.

1.Treatment of Hard-to-Degrade Organic Wastewater

2.Chemical and Pharmaceutical Wastewater: Contains antibiotics, hormones, halogenated organic compounds, benzene series, etc. BDD technology can effectively break their complex molecular bonds, significantly removing COD (Chemical Oxygen Demand) and TOC (Total Organic Carbon).

3.Pesticide and Herbicide Wastewater: Efficiently degrades persistent organic pollutants such as organophosphorus and organochlorine compounds.

4.Dyeing Wastewater: Destroys the chromophores and molecular structures of dyes, achieving efficient decolorization and degradation, with treated water reusable.

5.Landfill Leachate Treatment

6.Landfill leachate has complex composition, high concentration, and high toxicity, making it a global challenge in water treatment. BDD technology can serve as an advanced treatment unit, effectively removing hard-to-degrade humic acid, fulvic acid, etc., greatly reducing COD and ammonia nitrogen.

7.High-Salinity Wastewater Treatment

8.For wastewater containing high concentrations of chloride ions (Cl?), the BDD electrolysis process can also generate active chlorine species such as hypochlorous acid (HClO)/hypochlorite (ClO?), which synergize with ·OH to enhance disinfection and oxidation effects. However, attention must be paid to potential byproduct issues.

9.Miniaturization, Emergency, and Special Water Treatment

10.Due to its high efficiency and modular characteristics, it is also suitable for sites with high-standard discharge requirements, emergency treatment of medical wastewater, laboratory wastewater treatment, and other scenarios.