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Photochemical advanced oxidation technology helps pesticide industry enterprises

Highly Degradable | Biodegradable | Highly Adaptable


The newly promulgated "Water Pollutant Discharge Standard for the Pesticide Industry" (GB 21523-2024) officially came into effect on December 1, 2024. This new policy has far-reaching implications for the pesticide industry. The standard mandates integration with the pollutant discharge permit system and adds new limits for total nitrogen and other pollutants. Companies that fail to meet these limits will face suspension of production, rectification, or fines under the Environmental Protection Law.


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Challenges in Pesticide Industry Wastewater Treatment

Pesticide Industry


Pesticide Industry Wastewater treatment presents significant challenges, primarily due to the following factors:

🔹 High Concentration of Organic Matter: Pesticide wastewater often contains high concentrations of organic pollutants. These pollutants are complex and difficult to degrade using conventional biological treatment methods.

🔹 High Toxicity: The organic matter in pesticide wastewater is often toxic, posing a threat to the environment and organisms.

🔹 Difficulty in Biodegradation: The organic matter in pesticide wastewater is often difficult to degrade by microorganisms, resulting in inefficient wastewater treatment.


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Advantages of Photochemical Advanced Oxidation Technology

PESTICIDE INDUSTRY


Addressing the challenges of pesticide wastewater treatment, photochemical advanced oxidation technology offers the following distinct advantages:

• High Degradation Efficiency: Photochemical advanced oxidation technology can efficiently degrade high concentrations of organic matter in pesticide wastewater, including those that are difficult to biodegrade, such as pyridine, DMF, and pyrethroids, converting them into non-toxic small molecules.

• Improved Biodegradability: Photochemical advanced oxidation technology can significantly improve the biodegradability of treated wastewater, making previously difficult-to-biodegrade organic matter more susceptible to microbial degradation, thus facilitating subsequent biological treatment.

• Strong Adaptability: This technology is unaffected by high salt loads and can operate stably in high-salinity environments, making it suitable for treating a variety of industrial wastewater types, including pesticide wastewater.


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ONYX Photochemical Advanced Oxidation System


ONYX Photochemical Advanced Oxidation Process System Advantages

PESTICIDE INDUSTRY


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🔹 Real-time monitoring of system process parameters ensures safe and stable equipment operation, while maximizing operational efficiency and reducing operating costs.

🔹 A powerful database enables intelligent analysis of various water treatment effects, allowing for flexible adjustments to operating conditions based on fluctuations in incoming water quality.

🔹 Highly integrated, skid-mounted equipment facilitates relocation.

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Photochemical reaction formula


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