摘要
模拟试验和生产应用的结果表明,在取水口投加高锰酸钾、加矾前投加粉末活性炭对低温低浊原水具有强化处理效果,能明显去除水中的浊度、CODMn、三卤甲烷等污染物,保证饮用水水质。该技术使用灵活、方便,特别适用于原水水质随季节变化较大的情况。
Pilot test and practical application showed that dosing potassium permanganate at water intake and then dosing powered activated carbon before alum addiction could enhance the treatment of raw water in condition of low temperature and low turbidity. It could obviously remove pollutants in the water, such as turbidity, CODMn, trihalomethanes, etc. , to ensure the quality of drinking water. This technology is flexible and convenient, especially suitable for the raw water whose quality changing with the seasons.
出处
《给水排水》
CSCD
北大核心
2009年第4期14-17,共4页
Water & Wastewater Engineering
关键词
高锰酸钾
粉末活性炭
强化混凝
有机污染物
Potassium permanganate
Powdered activated carbon
Enhanced coagulation
Organic pollutant
