众所周知，饮用水中浊度的增加已经引起了人们的注意 对紫外线（UV）消毒系统的负面影响。 目前发表的研究支持使用紫外线消毒 过滤后，仅当浊度小于等于1 ntu时。对于 浊度从1 ntu升高到10 ntu的饮用水 除此之外，紫外线消毒的效果并不理想 很好理解。 作者们研究了浊度升高对环境的影响 紫外线的传输，以及对紫外线反应器的设计和测试 活动他们的结论为紫外线消毒提供了证据 可用于浊度较高的系统 最多10个，如ntu之前的过滤系统和未过滤系统。 尤其是用于大型未经过滤的系统时 这项技术将提供经济高效的水消毒。这个 作者还提供了关于如何解释 通过适当测量未过滤的紫外线来提高浊度的影响 吸光度是紫外线反应器的关键水质参数 设计和操作。包括32个参考文献、表格和图表。

It is well known that increased turbidity in drinking water has a negative effect on an ultraviolet (UV) disinfection system. Current published research supports the use of UV disinfection after filtration only when turbitidy is 1 ntu and lower. For drinking water with elevated levels of turbidity from 1 to 10 ntu and beyond, the effectiveness of UV light for disinfection is not well understood. The authors studied the effects of elevated turbidity on the transmission of UV light, as well as on UV reactor design and operation. Their conclusions provide evidence that UV light disinfection can be implemented into systems with elevated turbidity of up to 10 ntu, such as before filtration and for unfiltered systems. Especially when used for large, unfiltered systems, this technique will provide cost-effective water disinfection. The authors also offer information about how to account for the effects of elevated turbidity by properly measuring unfiltered UV absorbance, which is a key water quality parameter for UV reactor design and operation. Includes 32 references, tables, figures.