Research on Deep Treatment Technology of High Mineralization Mine Water
The high content of COD,ammonia nitrogen,and other pollutants in the water of Xinzhi Mine cannot meet the discharge standards.Based on the existing wastewater treatment system and process flow in the mine,a new advanced treatment system is added,and ultrafiltration and point chlorination deamination technology are adopted to effectively remove suspended solids,small particles,and larger hydroxide particles formed by metal ions in the wastewater,enabling the oxidation removal of low concentration pollutants in the water.After being treated by the advanced treatment system,the wastewater meets the discharge standard requirements and can be discharged directly without the need for disinfection treatment.
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