News and Information

Join hands with outstanding Korean companies to promote the upgrading and transformation of environmental protection technology—and the successful application of AOP technology in COD emission reduction


Release Date:

2016-12-28

The ecological objective for the global water environment is to reduce COD emissions, enhance energy efficiency, and employ environmentally friendly energy sources in COD treatment, thereby ensuring that COD emissions no longer increase.

The ecological objective for the global water environment is to reduce COD emissions, enhance energy efficiency, and employ environmentally friendly energy sources in COD treatment, thereby ensuring that COD emissions no longer increase. Boda collaborates with Korean system technology to effectively treat wastewater and residues, lower energy consumption, and guarantee processing reliability.

This system employs an advanced oxidation treatment process, injecting ozone—with its strong oxidizing power of 2.07 eV—into the treatment stream, in combination with H₂O₂ and a solid catalyst. The resulting hydroxyl radicals oxidize and decompose refractory organic compounds, significantly enhancing the degradation efficiency of pollutants. The system has been successfully deployed at South Korea’s Toray Chemical, petrochemical firms, and textile dyeing companies, earning unanimous acclaim from customers.

The system has the following characteristics:

* Ensure treatment efficiency while maintaining the stability of the treated water quality

- The reaction efficiency of injected ozone is as high as 99% or more;

- Achieve the maturity of high ozone utilization technology and ensure the stability of the water quality improvement effect;

* Ensure that ozone is harmless during use

- Sealed system, so there is no stench caused by ozone leakage;

- It can also be thoroughly sterilized and disinfected through waste water purification, and it has made a great contribution to the ecological environment during the discharge process;

* Reduced facility land and operating costs

- High treatment efficiency, with lower ozone consumption compared to other processes.

* The equipment investment is relatively small, and the maintenance cost is greatly reduced.

- Widely used in various water treatment projects such as wastewater, sewage and tap water.