本幻灯片演示概述了用于去除高氯酸盐的大容量单通道离子交换树脂的台架试验和中试试验。测试目标包括: 对现有和新上市离子进行独立测试 交换树脂以测定和比较高氯酸盐 去除性能； 与树脂制造商沟通，获取他们的 关于树脂、合适的测试条件和 全面行动；和 评估使用新的高容量离子源的其他因素 交换树脂，包括亚硝胺释放的可能性 从树脂和浓度上对高容量的共污染物 树脂（例如铀）。给出了实验室规模的等温线方法和结果，以及微型柱评估方法和结果以及中试结果- 量表列方法和结果。概述了亚硝胺检测的背景，以及加利福尼亚州DHS通知水平、亚硝胺浸出和影响，以及残留物管理。包括表格、数字。

This slide presentation outlines bench and pilot testing of high capacity, single-pass ion exchange resins for perchlorate removal. Testing objectives included: independent testing of existing and new-to-market ion exchange resins to determine and compare perchlorate removal performance; communicate with resin manufacturers to obtain their recommendations on resins, suitable testing conditions, and full-scale operations; and, evaluate additional factors in the use of new high-capacity ion exchange resins, including potential for nitrosamine release from resins and concentration of co-contaminants on high-capacity resins (e.g., uranium). Bench-scale isotherms approach and results are given, along with mini-column evaluation approach and results and pilot-scale column approach and results. Background for Nitrosamine testing is outlined, along with California DHS Notification Levels, nitrosamine leaching and implications, and residuals management. Includes tables, figures.