环境中药品和个人护理品的复合污染风险

Combined Pollution of Pharmaceuticals and Personal Care Products(PPCPs) : A Review

在环境中污染物常以混合物的形式存在,从而扩大或减小了其对环境和生物的效应。指出目前对药品和个人护理品(PPCPs)环境健康风险的研究多停留在单一物质表观层面,造成其风险值出现偏差。系统分析了PPCPs与有机和无机污染物之间的复合污染,提出加强复合污染毒性风险及致毒机理等方面的研究,为有效降低环境水体中PPCPs潜在的安全风险提供理论支持。

Pollutants in environment often exist in the form of mixture,which can enlarge or reduce the effect on the environment. However,most of the environmental health risk researches about PPCPs as the new pollutant only related to single substance,thus can result in deviation in the risk value. In this paper,the combined pollution of PPCPs with organic and inorganic pollutants are mainly analyzed and future researches on the mechanism of toxication were proposed. It also provided a theoretical basis for reducing effectively the potential risks of PPCPs combined pollution in water environment.