Identification of N-Chloroaldimines in Chlorinated MunicipalWastewater

本项目的目标是确定和量化 化学反应产物，当氯用于 对废水处理厂的废水进行消毒。 特别 该项目的重点是反应之间 含氮有机化合物如氨基酸和 用氯去除废水中的肽 光谱 技术计划用于识别 氯化产物， 描述其稳定性，并确定如何 传统的分析方法响应于 这些化合物。 在美国， 在将流出物放入 环境沃茨。 众所周知，氯与 有机化合物形成的产品，其中许多没有 充分描述了 对下游用水户的环境影响。 预计该项目的成果将为 在工程上可能需要的任何改变 设计和使用氯化，以避免或消除 环境问题与使用这种 过程

The objective of this project are to identify and quantify chemical reaction products when chlorine is used to disinfect wastewater treatment plant effluents. Special emphasis in this project is on reactions between nitrogenous organic compounds such as the amino acids and peptides in the effluents with chlorine. Spectral techniques are planned to be used for identification of the chlorination products, in the process of characterizing their stability and to determine how conventional methods of analysis respond to the presence of these compounds. Chlorination is relied on heavily in the United States for disinfection of effluents prior to their placement in environmental waters. Chlorine is known to react with organic compounds to form products many of which have not been fully characterized with respect to their environmental significance for downstream water users. Results of this project are expected to provide the basis for any changes that may be necessary in engineering design and use of chlorination to avoid or eliminate environmental problems associated with use of this process.