Improving advanced oxidation performance in water and wastewater treatment

提高水和废水处理中的高级氧化性能

• 批准号: 288245-2009
• 负责人: Hofmann, Ron
• 金额: $ 1.6万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=525752
• 关键词: Improving; advanced; oxidation; performance; water

One objective of this study is to identify potential positive and negative side effects to the use of advanced oxidation (AO) with UV+hydrogen peroxide (H2O2) for drinking water treatment. UV+H2O2 could become more popular as a method for taste and odour control in tap water. Preliminary evidence suggests that such treatment could either enhance or lessen the formation of subsequent chlorination by-products, and also have an impact on chlorine stability in the distribution system. These issues are being explored more fully in this project.

本研究的目的之一是确定使用UV+过氧化氢（H2O2）进行饮用水处理的高级氧化（AO）的潜在积极和消极副作用。UV+H2O2作为自来水中味道和气味控制的方法可能会变得更受欢迎。初步证据表明，这种处理可能会增加或减少随后氯化副产品的形成，并对分配系统中的氯稳定性产生影响。本项目正在更充分地探讨这些问题。