Chemistry of Ozone in Water and Wastewater Treatment
Chemistry of Ozone in Water and Wastewater Treatment
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DOI：
10.2166/9781780400839
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发表时间：
2012-11
期刊：
影响因子：
--
通讯作者：
C. Sonntag;U. Gunten
中科院分区：
文献类型：
--
作者：
C. Sonntag;U. Gunten
尽管臭氧在水处理中用于消毒和氧化已经有很长的时间了，但缺乏与有机化合物转化相关的关键信息。近年来，这一点变得更加重要，因为人们相当关注与基质组分反应形成的潜在有害降解产物以及氧化产物。近年来，积累了大量关于所形成的产物的信息，并且在理解水溶液中臭氧反应的机理细节方面取得了实质性进展。基于后者，这可能使我们能够预测尚未研究的系统的产品，并在已知某些类别显示此类影响的情况下帮助评估毒性潜力。考虑到这一点，《水和废水处理中的臭氧化学：从基本原理到应用》讨论了迄今为止已知的臭氧反应的机理细节，并将其应用于现有的大量关于微污染物降解（如药物和内分泌干扰物）的研究。广泛引用文献和更新现有的臭氧速率常数汇编给读者一个文本在手，他的研究可以根据。此外，那些负责饮用水和废水处理厂臭氧化步骤的规划或操作的人将以紧凑的形式发现显著的信息，否则这些信息是非常分散的。
Even though ozone has been applied for a long time for disinfection and oxidation in water treatment, there is lack of critical information related to transformation of organic compounds. This has become more important in recent years, because there is considerable concern about the formation of potentially harmful degradation products as well as oxidation products from the reaction with the matrix components. In recent years, a wealth of information on the products that are formed has accumulated, and substantial progress in understanding mechanistic details of ozone reactions in aqueous solution has been made. Based on the latter, this may allow us to predict the products of as yet not studied systems and assist in evaluating toxic potentials in case certain classes are known to show such effects. Keeping this in mind, Chemistry of Ozone in Water and Wastewater Treatment: From Basic Principles to Applications discusses mechanistic details of ozone reactions as much as they are known to date and applies them to the large body of studies on micropollutant degradation (such as pharmaceuticals and endocrine disruptors) that is already available. Extensively quoting the literature and updating the available compilation of ozone rate constants gives the reader a text at hand on which his research can be based. Moreover, those that are responsible for planning or operation of ozonation steps in drinking water and wastewater treatment plants will find salient information in a compact form that otherwise is quite disperse.