China
- Industrial Park Wastewater Treatment
- Coal Chemical Wastewater Treatment
- Wastewater Treatment From Photovoltaic Panel Slicing
- Petrochemical Energy Wastewater Treatment
- Dye And Pigment Wastewater Treatment
- Pesticide Wastewater Treatment
- River Water Quality Improvement
- Advanced Nitrogen And Phosphorus Removal
- Electroplating Wastewater Treatment
- Phthalic Anhydride Wastewater Treatment
- Liquor Brewing Wastewater Treatment
- Nuclear Industry Wastewater Treatment
- Electrolyzed Water Hydrogen Production Wastewater Treatment
- Seawater Desalination
- Bromine Resource Recovery
- Reverse Osmosis Brine Treatment
- Landfill Leachate Treatment
- Chemical Industry Wastewater Treatment
- Textile Printing And Dyeing Industry Wastewater Treatment
- Papermaking Industry Wastewater Treatment
- Livestock Farming Wastewater Treatment
- Water Treatment Systems For Hospitals, Hotels, Residences, And Public Spaces
- Wastewater Treatment Plant Wastewater Treatment
- Recycling Of Industrial Cooling Water
- Resource Extraction From Concentrated Brine In Seawater Desalination
- High-purity Water Production
Susong County Fuxing Wastewater Treatment Plant
The wastewater originates from the leather industrial park's treatment facility and is discharged from the secondary sedimentation tank after biological treatment by upstream leather enterprises. The wastewater appears as a neutral yellow solution.
Wastewater Quality:
The wastewater contains complex organic components with poor biodegradability, high alkalinity and hardness, and elevated salt content, making it a typical example of challenging chemical industrial wastewater. The treatment process aims to significantly reduce the pollutant indicators in the wastewater, enhance its biodegradability, and ensure that the final effluent meets the mutually agreed discharge requirements.
Process Description:
The main treatment process of this project utilizes coagulation and sedimentation to remove hardness, followed by LCO catalytic oxidation, to improve the wastewater's biodegradability. The final effluent is expected to achieve Class I A discharge standards.