News and Information

Water Treatment


Release Time:

2025-07-31

Sodium chlorate (NaClO₃) is mainly used in water treatment for **disinfection and algae control**. The active oxygen released upon its decomposition can effectively kill bacteria, viruses, and algae. In industrial circulating water, cooling towers, and wastewater treatment, it serves as a slow-release oxidant to inhibit biofilm formation, preventing pipe corrosion and blockage. Additionally, sodium chlorate can be used to prepare chlorine dioxide (ClO₂), a highly efficient and safe drinking water disinfectant. Compared to chlorine gas, it produces fewer by-products and is suitable for applications with high water quality requirements. It is important to control the dosage to avoid excessive residues.

Sodium chlorate (NaClO₃) is mainly used in water treatment for **disinfection and algae control**. The active oxygen released upon its decomposition can effectively kill bacteria, viruses, and algae. In industrial circulating water, cooling towers, and wastewater treatment, it can serve as a slow-release oxidant to inhibit biofilm formation, preventing pipe corrosion and blockage. Additionally, sodium chlorate can be used to prepare chlorine dioxide (ClO₂), a highly efficient and safe drinking water disinfectant. Compared to chlorine gas, it produces fewer by-products and is suitable for applications with higher water quality requirements. It is important to control the dosage to avoid excessive residues.

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