【摘要】 重金属作为大气颗粒物中的主要成分之一,与人类健康密切相关,是国内外研究的重点。目前,国内外针对大气颗粒物中重金属的污染开展的研究工作主要有:污染状况、赋存状态分析,污染来源判别,以及生物有效性研究。本文综述了大气颗粒物中重金属的污染特性、生物有效性方面的研究进展,并对今后的研究方向进行了展望。更多还原

【Abstract】 Heavy metals, as one of the main pollutants in the atmospheric particles, can pose a serious risk on human health. A great deal of research has been focused on the heavy metals of atmospheric particulates by analyzing the polluting status and exiting forms, distinguishing the pollution sources, and studying the bioavailability. Studies of the polluting characteristics and bioavailability of heavy metals in atmospheric particles have been reviewed in the paper. The future prospects of research were also discussed.更多还原