摘要
采用臭氧—生物活性炭(BAC)—纳滤(NF)流程去除饮用水中污染物。实验结果表明,纳滤膜既能够控制无机污染物在规定的范围内,又能够保证一些对人体有益的离子不被完全截留;且能够有效去除原水中的总有机碳(TOC)、可同化有机碳(AOC)、耗氧量(COD)、色度,浊度及细菌等杂质,确保饮用水的安全性和生物稳定性。
Ozone.active carbon-nanofiltration technology was applied to the removal of the pollutant in drinking water. The result shows that nanofiltration can control the inorganic pollutant within certain regulated ranges while preventing some ions thatbenefit people from being completely blocked off. For the technology can effectively remove TOC, AOC, COD, chromaticity, turbidity and bacteria, the safety and biological stablization in drinking water is guaranteed.
出处
《辽宁石油化工大学学报》
CAS
2009年第2期24-27,共4页
Journal of Liaoning Petrochemical University
关键词
饮用水
深度处理
臭氧活性炭
纳滤
Drinking water
Depth treatment
Ozone-active carbon
Nanofiltration
