气溶胶及其潜在有毒元素(PTEs)污染评估研究方法综述  

Review of Research Methods for Pollution Assessment of Aerosols and Their Potentially Toxic Elements(PTEs)

作　　者：李睿 LI Rui(Gansu Province Jiayuguan Ecological Environment Monitoring Center,Jiayuguan 735100,China)

机构地区：[1]甘肃省嘉峪关生态环境监测中心,甘肃嘉峪关735100

出　　处：《山东化工》2024年第19期127-131,共5页Shandong Chemical Industry

摘　　要：潜在有毒元素(Potentially Toxic Elements,PTEs)作为大气气溶胶中组分之一,近年来已被各国学者重点关注,相关研究方法的提出也被广泛地采纳及应用。本文综述了目前常用的大气气溶胶中PTEs的研究方法,包括气溶胶及PTEs化学分析、源解析方法、健康风险评价和污染评价等方面,内容涉及了研究方法的特点及原理,以期为其他学者的研究提供一定的参考。Potentially Toxic Elements(PTEs),as one of the components in atmospheric aerosol,have been paid great attention by scholars all over the world in recent years,and the related research methods have been widely adopted and applied.In this paper,the commonly used research methods of PTEs in atmospheric aerosols are summarized,including chemical analysis of aerosols and PTEs,source apportionment,health risk assessment and pollution assessment,etc.,and the contents involve the characteristics and principles of the research methods,so as to provide some reference for other scholars'research.

关 键 词：大气污染 大气气溶胶 潜在有毒元素 污染评估 

分 类 号：X513[环境科学与工程—环境工程]