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在现代的城市给水排水消毒中,通常可以采用物理消毒法和化学消毒法。通常情况下化学消毒法主要是应用化学理论,采用化学材料与水中的杂质进行反应,从而达到净水的目的,而就目前化学消毒法应用的实际情况而言,通常采用的是氯消毒好臭氧消毒。采用氯消毒和臭氧消毒都是利用了其化学特性也就是强氧化性。然而化学消毒通常都会伴随着一些副作用,因此,人们迫切的需要一种无副作用的消毒方法。在这一背景下,紫外线消毒技术应运而生,其不仅具有极强的杀菌消毒能力,而且还不会产生对水体产生负面影响,从而使得其在现代的消毒处理中备受青睐。本文通过对紫外线消毒技术的深入研究,然后对其在给水深度处理中的应用进行了详细的产生,以供同行探讨。
In the modern city water supply and drainage disinfection, you can usually use physical disinfection and chemical disinfection. Under normal circumstances, chemical disinfection is mainly the application of chemical theory, the use of chemical materials and impurities in water to achieve the purpose of water purification, and the actual application of chemical disinfection in the current situation, the commonly used chlorine disinfection of good ozone disinfection. The use of chlorine disinfection and ozone disinfection are the use of its chemical properties that is strongly oxidizing. However, chemical disinfection is usually accompanied by some side effects, therefore, people urgently need a disinfection method without side effects. In this context, UV disinfection technology came into being, which not only has a strong bactericidal disinfection capacity, but also does not produce a negative impact on water, making it highly popular in the modern disinfection. In this paper, through in-depth study of UV disinfection technology, and then its application in the depth of water treatment were generated in detail for peer discussion.