微波紫外消毒技术在水处理工艺中的应用

Application of Microwave Ultraviolet Light Disinfection Technology in Water Treatment Processes

该文叙述了水环境中病原体的分布和危害,介绍了水体消毒中所采用的物理与化学消毒方法,通过优势和缺点的对比,分析微波紫外消毒技术的优越性。结果表明,微波紫外消毒技术由于具有灯管寿命长、不投加化学药剂、无二次污染等优势,将成为未来水体消毒中的必然趋势。

Distribution and harm of pathogen in water are introduced.By means of comparing the advantage and shortage among physical disinfection ways and chemical disinfection ways,superiority of microwave ultraviolet light disinfection is pointed out.Results show that microwave ultraviolet light disinfection,which will represent the developing trend in the area of water disinfection,is outstanding in its long life light,no need of adding chemical reagent and without recontamination.