紫外线消毒技术用于污水处理的现状与发展前景  

Application and Development Prospect of UV Disinfection Technology for Wastwater Treatment

作　　者：张一婷[1] 伦海波[2] 孙蕾[1] 

机构地区：[1]中国环境管理干部学院,河北秦皇岛066004 [2]唐山三友集团兴达化纤有限公司,河北唐山063305

出　　处：《中国环境管理干部学院学报》2009年第2期61-62,71,共3页Journal of Environmental Management College of China

基　　金：中国环境管理干部学院项目"UVLED紫外消毒在水处理方面的应用研究"成果之一

摘　　要：污水处理中紫外消毒方法与传统消毒方法相比之下具有不需要投加化学药剂、不产生有毒有害副产物、消毒效率高、操作简单、便于运行管理等特点。本文着重介绍了目前用于消毒的紫外灯的种类,并阐述了浊度、微生物种类、光复活性能等影响紫外消毒效果的因素,最后对未来紫外消毒方法发展的前景做出了分析。In the treatment of wastewater, UV disinfection methods, compared with traditional methods of sterilization, has several featurs which include. Adding non-chemical, nontoxic and harmful by-products, disinfection of high efficiency, easy operation and management. This paper introduced the type of ultraviolet light, also expounded the turbidity, the type of micro-organisms and the photo-reactivation were the impacts of UV disinfection effect. The prospects for the development of UV disinfection method was analysised in the end.

关 键 词：紫外 消毒 污水处理 紫外发光二极管 

分 类 号：X703[环境科学与工程—环境工程]