Comprehensive recycling technology of sewage and sludge in electroplating park
Electroplating wastewater is catalytically oxidized, heavy metals are recycled, and treated efficiently and up to standard.
Type
Tags
Solution maturity
Mass promotion / Mass production
Cooperation methods
Applicable industry
Applications
Key innovations
The innovation of this product is reflected in its integrated full-process solution. By optimizing the combination of catalytic oxidation, ion exchange and other technologies, online recovery of heavy metals in electroplating wastewater, clean treatment of water resources and sludge recycling are realized.
Potential economic benefits
Recovering heavy metals and sludge reduces the cost of treatment per ton of water by 20%, and the treatment efficiency exceeds 90%, significantly saves operating costs and increases resource value.
Potential climate benefits
By optimizing treatment processes and reducing costs, this technology may reduce energy consumption, thereby achieving indirect carbon emission reductions. Online recycling of heavy metals and resource utilization of sludge can reduce carbon emissions from new material mining and waste treatment (such as landfill).
Solution supplier
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Chongqing Juke Environmental Protection Co., Ltd.
Chongqing Juke Environmental Protection Co., Ltd. focuses on solid waste treatment and resource utilization, and uses environmental protection engineering technology to empower green development.
China
Solution details
1. scope of application
Industrial wastewater treatment.
2. Core technologies and processes
Catalytic oxidation technology combines ion exchange processes, biochemical treatment systems, etc., and optimizes the combination of various electroplating wastewater treatment processes to achieve clean treatment of electroplating water, online recovery of heavy metal pollutants, electroplating wastewater treatment, and electroplating sludge resource and harmlessness. Full-process treatment and recycling of treatment.
3. main technical parameters
Stabilously meet the national electroplating pollutant emission standards. Main pollutant emissions (mg/L): COD<50, total nickel <0.1, total chromium <0.5, cyanide <0.2, total copper <0.3, total zinc <1.0, total aluminum <2.0, total phosphorus <0.5, ammonia nitrogen <8.
4. comprehensive benefits
Reduce the emission of heavy metal pollutants from the source, and the treatment efficiency of tons of water pollutants is ≥90%. The cost of water treatment per ton is reduced by about 20%.
Last updated
11:40:37, Nov 05, 2025
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