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
01
Qingdao Special Steel Co., Ltd. Coking Brine Treatment Project
2024-10-20
This project is primarily designed for the compliant treatment of concentrated wastewater generated by the existing RO system at Qingdao Special Steel.
Wastewater Quality:
Inflow reverse osmosis concentrated brine:
COD ≤ 600 mg/L
Ammonia nitrogen ≤ 15 mg/L
Flow rate ≤ 30 m3/h
Desorption water:
COD ≤ 6000 mg/L
Ammonia nitrogen ≤ 80 mg/L
Flow rate ≤ 1.25 m3/h
Discharge Standards:
COD ≤ 40 mg/L
Ammonia nitrogen ≤ 5 mg/L
Color ≤ 10
pH 6-9
Inflow Volume: 31.25 m3/h (including 30 m3/h from reverse osmosis concentrated drainage and 1.25 m3/h from desorption wastewater)