高锰酸钾和氯气去除水中锰的应用

Application of Chlorine and Potassium Permanganate in Manganese Removal From Water

地表水水质的季节性变化对水厂的运行产生了不利影响,通过合理的加入高锰酸钾和氯气的方法可有效控制氨氮、溶解性锰和硫化氢的含量,使其指标达到《地表水环境质量标准》（GB3838-2002）,保证出厂水水质符合国家的《生活饮用水卫生标准》（GB5749-2006）。

Seasonal changes of surface water quality has negative impact on the operation of water works,reasonable dosage of potassium permanganate and chlorine can effectively control ammonia nitrogen,dissolved manganese and hydrogen sulfide content,which can make the treated water achieve ＂surface water environmental quality standard＂（GB3838-2002） and meet ＂drinking water health standards＂（GB5749-2006）.