天然有机物（NOM）是 消毒副产物（DBPs），如三卤甲烷 （THMs）和卤乙酸（HAAs）。 因为这些DBP是已知的人类致癌物， DBP的形成和NOM的去除已得到证实 广泛调查。虽然NOM被删除了 在传统的和传统的 高级处理工艺系列，不同名称 部分优先通过不同的方法去除 治疗过程。因此，每次治疗 过程会导致不同的NOM配置文件 通过过程训练。THM和HAAs都是 在治疗过程中显著减少 测试（THMs为61%，HAA9为69%）。通过 使用本文讨论的其中一种处理过程 文章中，水供应商可以预测 处理过程将对成品水产生影响 质量然而，重要的是要注意 根据初始质量的不同，预测也会有所不同 在水里。包括26个参考文献、表格和图表。

Natural organic matter (NOM) is a precursor of disinfection byproducts (DBPs) such as trihalomethanes (THMs) and haloacetic acids (HAAs). Because these DBPs are known to be human carcinogens, DBP formation and NOM removal have been extensively investigated. Although NOM is removed at various points within both conventional and advanced treatment process trains, different NOM fractions are preferentially removed by different treatment processes. Therefore, each treatment process contributes to different NOM profiles through a process train. Both THMs and HAAs were significantly reduced through the treatment processes tested (61% for THMs and 69% for HAA9). By using one of the treatment processes discussed in this article, water suppliers can predict the effect the treatment process will have on finished water quality. It is important, however, to note that the predictions will vary depending on the initial quality of the water. Includes 26 references, tables, figures.