介绍了离子色谱在饮用水中消毒副产物及高氯酸盐分析中的应用。
Application of ion chromatography in the analysis of disinfection by-products and perchlorate in drinking water was reviewed.
我国主要采用前体物试验(FP试验)对饮用水中消毒副产物(dbp)的形成进行评估,但这种方法无法对配水系统中dbp产量进行评估。
In China, the formation potential (FP) test was mainly used to assess the disinfection byproduct (DBP) in drinking water, but the test failed to assess the DBP production in water distribution system.
温度和余氯是管网中控制消毒副产物和AOC浓度的重要因素。
Temperature and chlorine residual are the important factors that control the disinfection byproduct and AOC concentration.
张晓建等估算,这些氯化消毒副产物中卤乙酸类的总致癌风险最大,达到90%以上。
Zhang Xiaojian estimated that haloacetic acids in chloridized DBPs played a major part in the total carcinogenic risk, beyond 90%.
残留在自来水中的内分泌干扰物质的来源主要包括水源污染,配水管网及这些化合物质在氯消毒过程中的副产物。
Endocrine disrupting compounds in tap water mainly stem from the pollution of raw water for water supply, concrete tank and lining of still pipe in water supply system, and chlorination process.
研究结果还表明,粒状活性炭处理工艺在污水深度处理流程中对去除消毒副产物(AOX)及其前驱物发挥着重要的作用。
The result also shows that the granular activated carbon plays a very important role in the removal of disinfection by-product-AOX and its precursors.
研究结果还表明,粒状活性炭处理工艺在污水深度处理流程中对去除消毒副产物(AOX)及其前驱物发挥着重要的作用。
The result also shows that the granular activated carbon plays a very important role in the removal of disinfection by-product-AOX and its precursors.
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