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Coagulation and Disinfection by Ferrate(VI) Tested on Six Dutch Water Types 高铁酸盐(VI)在六种荷兰水上的凝结和消毒试验
发布日期: 2006-11-01
混凝、氧化和消毒是饮用水中常见的处理方法 生产高铁酸盐离子(FeO42-)结合了氧化和凝固。本文 通过向六种荷兰水中投加高铁酸盐来去除浊度、总有机碳(TOC)、大肠杆菌和颜色 类型进行了描述。此外,还对紫外透过率的改善进行了研究。罐子 试验表明,在选定的条件下,凝血效果不佳,但数量合理 可以去除紫外线吸收和颜色成分。此外,还有一个3-log 可以实现大肠杆菌的灭活。由于其氧化性能,应用 高铁酸盐的存在导致AOC的形成。包括8个参考文献、表格、图表。
Coagulation, oxidation and disinfection are common treatments in drinking water production. The ferrate ion (FeO42-) combines oxidation and coagulation. In this paper the removal of turbidity, total organic carbon (TOC), E. coli and color by ferrate dosing to six Dutch water types is described. Also the improvement of UV-transmission was investigated. Jar tests showed poor coagulation under the chosen conditions, but a reasonable amount of UV absorbing and color components could be removed. Furthermore a 3-log inactivation of E. Coli could be achieved. Due to its oxidizing properties, application of ferrate results in AOC formation. Includes 8 references, tables, figures.
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发布单位或类别: 美国-美国给水工程协会
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