首页 馆藏资源 舆情信息 标准服务 科研活动 关于我们
现行 AWWA WQTC69355
到馆提醒
收藏跟踪
购买正版
Formation of Emerging DBPs from Organic Matter Isolates of Wastewater or Algal Origin 从废水或藻类来源的有机物分离物中形成新兴DBP
发布日期: 2008-11-01
本研究的目的是确定溶解有机物中消毒副产物(DBP)的形成潜力(DBPFP) (DOM)从富含氮的废水和受藻类影响的水中分离出来。多姆 从五个富氮水体中分离和分离,其中三个在现场收集,另一个在实验室收集 两个是在实验室里产生的。样品按大小和极性进行分级。总共34个 对分离物进行游离氯、氯胺或DBPFP联合氧化试验。 新兴含氮DBP(卤代乙腈[HANs]、卤代硝基甲烷[HNMs], 亚硝胺和卤化氰)是本研究的重点,并对三卤甲烷进行了调节 (THMs)也被确定为基于反应性的比较。给出了DOM分离、DOM溶解和水质以及DBPFP和DBP测量的分析方法。包括11个参考文献、图表。
The objective of this research was to determine the disinfection byproduct (DBP) formation potential (DBPFP) from dissolved organic matter (DOM) isolated from nitrogen-enriched wastewater effluents and algal impacted waters. DOM was isolated and fractionated from five nitrogen-enriched waters, three collected in the field and two generated in the laboratory. Samples were fractionated by size and polarity. In total, 34 isolates were subjected to free chlorine, chloramine, or a combined oxidation DBPFP testing. Emerging nitrogenous DBPs (haloacetonitriles [HANs], halonitromenthanes [HNMs], nitrosamines, and cyanogen halide) were the focus of this study and regulated trihalomethanes (THMs) were also determined to provide a reactivity based comparison. Analytical methods are given for DOM fractionation, DOM dissolution and water quality, and DBPFP and DBP measurements. Includes 11 references, figures.
分类信息
发布单位或类别: 美国-美国给水工程协会
关联关系
研制信息
相似标准/计划/法规