净水工艺单元中微生物多样性的研究进展

Research Progress of Microbial Diversity in Water Purification Unit

净水工艺单元虽然极大保障了饮用水的微生物安全,但致病微生物仍常被检出,故掌握各净水工艺单元出水中微生物群落结构动态变化特征对于防控致病微生物来说具有重要意义。综述了各净水工艺单元对微生物的去除作用及微生物检测技术的应用研究进展,为进一步优化净水工艺及防治致病微生物提供理论基础。

Although the water purification unit greatly guarantees the microbial safety of drinking water,pathogenic microorganisms are still often detected.Therefore,it is of great significance for the prevention and control of pathogenic microorganisms to grasp the dynamic changes of microbial community structure sending water of each water purification unit.The study summarizes the eliminating of microorganisms in each water purification unit,and the application research progress,in order to provide a theoretical basis for the further improvement of water purification technology and pathogenic microbial control.