RESUMEN
The pollution of surface water and ground water caused by pharmaceuticals and personal care products(PPCPs) can directly affect the quality of drinking water.The sources of PPCPs and the routes to the drinking water were introduced briefly in the present paper.The removal efficiency of PPCPs in different unit processes applied in drinking water treatment was discussed in detail,including clarify,oxidization-disinfection,advanced treatment and so on.The performances of drinking water treatment unit processes for PPCPs removal were evaluated simply.
RESUMEN
The pharmaceuticals have been playing an important role in insuring human health and stockbreeding for decades. However incompletely absorbed pharmaceuticals will find their way into the wastewater in their original structure or metabolites. The ineffective operation of wastewater-treatment plants makes it possible that the widespread appearance of pharmaceuticals in the aquatic environment. The pharmaceuticals become the kind of "persistent" pollutants in the aquatic environment since they have been widely and continually used in daily life although their half-lives are relatively short. Their occurrences threaten the aquatic ecological safety and human’s health. In recent years, European and North American countries have focused on the research of pharmaceuticals in the aquatic environment, while the related reports are scarce in China. This article comprehensively analyzed and discussed the effects of pharmaceuticals pollution in the aquatic environment on aquatic organism and human health. It will present an important reference for future related research as well as establishing ecological risk assessment of pharmaceuticals in aquatic environment in China.