环境工程学报2025，Vol.19Issue(1)：72-80,9.DOI:10.12030/j.cjee.202402089
紫外线水消毒的辐射剂量准确测定与可靠性保障
Accurately measuring radiation dose of UV reactors to ensure the UV disinfection reliability
摘要
Abstract
UV disinfection is a green,efficient,and environmentally safe method widely used for water treatment.However,its rapid adoption in China has led to a lack of understanding among practitioners,resulting in poor reliability.This study introduced the key concept of UV fluence and its application in both laboratory and engineering settings.It also reviewed optical detector methods,chemical actinometer methods,and biological dosimeter methods,comparing their advantages,disadvantages,and practical applications.Additionally,it discussed three main issues in UV disinfection:Lack of widespread understanding,inaccuracies in testing methods,and deficiencies in long-term monitoring.These insights aimed to enhance the reliability of UV disinfection in water treatment,and providing a comprehensive perspective for practitioners.关键词
紫外消毒/辐射剂量/剂量测定方法/剂量测定优化Key words
UV disinfection/radiation dose/dosimetry/dosimetry optimization分类
医药卫生引用本文复制引用
李梦凯,高兴佳,李文涛,强志民,郑志超,赵凯,张建芳,宋广明,王越,孙喆,史金玉,王佳乐..紫外线水消毒的辐射剂量准确测定与可靠性保障[J].环境工程学报,2025,19(1):72-80,9.基金项目
国家自然科学基金重大基金项目(52091545) （52091545）
国家自然科学基金项目(52222002) （52222002）
深圳安吉尔饮水产业集团有限公司横向项目 （）
