摘要
文中对紫外线水处理技术在我国城镇给排水处理中应用的现状、挑战和趋势做了系统阐述,针对在城市污水消毒处理应用中出现和/或应该注意的问题也进行了分析与总结,有助于水行业的从业者、水科学的研究者及用户能对这一技术有正确的理解和认识。同时,文章还指出如何用好并充分发挥这一绿色安全的环保技术的作用,为我国实现“双碳”目标和服务“健康中国”等国家战略方面做出更大贡献。
This paper systematically expounds the current situation,challenges and trends of the application of ultraviolet(UV)water treatment technology in urban water supply and drainage treatment at home,and analyzes and summarizes the problems that appear and/or should be paid attention to the application of urban wastewater disinfection treatment,which is helpful for practitioners of water industry,researchers of water science and users to have a correct understanding of this technology.At the same time,this paper also points out how to make good use of and give full play to the role of this green and safe environmental protection technology,and make greater contributions to China′s national strategies such as achieving the"carbon peaking and carbon neutrality"goal and serving the"healthy China".
作者
孙文俊
吕东明
SUN Wenjun;LÜDongming(School of Environment,Tsinghua University,Beijing 100084,China;Chinese Ultraviolet Association,China Association of Machinery Industry for Environmental Protection,Beijing 100825,China)
出处
《净水技术》
CAS
2023年第3期1-6,共6页
Water Purification Technology
基金
科技部重点研发计划:城镇节水提质增效与全过程降损管控技术研究与集成应用(2021YFC3201304)。
关键词
紫外线消毒
城镇给排水
紫外线剂量
第三方验证
紫外高级氧化
ultraviolet(UV)disinfection
urban water supply and drainage
UV dosage
third-party validation
UV advanced oxidation
