医院污水中往往含有大量病原微生物和一些有毒有害物质,具有空间传染、急性传染及潜伏传染等特征。这些污水未经处理或处理不当,未达到国家标准而排放,势必会造成不同程度的大气、水域(包括地下水)污染,损害人们身体健康甚至引起传染病的流行[1]。为了解鞍山市医疗机构污水消毒处理 Hospital sewage often contains a large number of pathogenic microorganisms and some toxic and hazardous substances, with space infection, acute infection and latent infection and other characteristics. The untreated or improperly handled sewage that is discharged without meeting the national standards will inevitably cause different degrees of atmospheric pollution and water (including groundwater) pollution, impairing people’s health and even causing epidemics of infectious diseases [1]. Anshan medical institutions to understand the sewage disinfection