净水技术2013，Vol.32Issue(3)：15-18,22,5.
不同类型生物活性滤床对萘普生(NPX)的去除效果
Removal Effect of Naproxen(NPX)in Sewage Water through Different Biological Activated Filter Beds
摘要
Abstract
Naproxen as an anti-inflammatory agent,was widely used in human's daily life and was released into the water environment with a large amount,which is harmful to the aquatic lives.Naproxen removal efficiency in two types of biological activated filter bed(BAFB) which adopted three kinds of packing were researched.The hydraulic loading rate (HLR) of the BAFB was 0.1 m3/(m2·d) and the concentrations of Naproxen in the influent was between 1 149.7～1 652.9 μg/L with an average concentrations of 1 523.3 μg/L.The results show the steam brick horizonal flow BAFB has the best removal efficiency with 49.61％.BAFB can become an effective process for Naproxen treatment when suitable packing and type are chosen.关键词
萘普生(NPX)/生物活性滤床/填料/生活污水/药物及个人护理品(PPCPs)Key words
Naproxen(NPX)/ biological activated filter bed/ packing/ sanitary sewage / pharmaceutical and personal care products (PPCPs)分类
建筑与水利引用本文复制引用
雷圣,程秀梅,邱江平,李旭东..不同类型生物活性滤床对萘普生(NPX)的去除效果[J].净水技术,2013,32(3):15-18,22,5.基金项目
国家自然科学基金项目(No.50808120) （No.50808120）
科技部中法水资源合作计划项目(No.2011DFA90400) （No.2011DFA90400）
