| 上海市典型地区环境空气可吸入颗粒物中重金属污染水平及健康风险评价 |
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| 引用本文： | 田俊杰,黄成,赵秀阁,任静,赵建锋,林匡飞,崔长征.上海市典型地区环境空气可吸入颗粒物中重金属污染水平及健康风险评价[J].环境科学学报,2019,39(11):3924-3931. |
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| 作者姓名： | 田俊杰 黄成 赵秀阁 任静 赵建锋 林匡飞 崔长征 |
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| 作者单位： | 华东理工大学资源与环境工程学院,国家环境保护化工过程环境风险评价与控制重点实验室,上海200237;上海市环境科学研究院,国家环境保护城市大气复合污染成因与防治重点实验室,上海200233;中国环境科学研究院,环境基准与风险评估国家重点实验室,北京100012 |
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| 基金项目： | 环境与健康风险评价管理项目（No.EH201111） |
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| 摘 要： | 为了探究上海市典型地区环境空气中可吸入颗粒物(PM_(10))中重金属的污染水平及其对人体的健康风险,本研究分别于夏季和冬季在上海徐汇区和金山区设置多个采样点,采集室外大气PM_(10)样品,同时招募相同区域各20名志愿者进行室内颗粒物采集,分析其中Cr、As、Pb、Cd和Hg的含量,并采用美国EPA健康风险评价模型对重金属的风险进行评价.结果显示,上海市典型地区环境空气中的PM_(10)浓度范围为36.6～266.6μg·m~(-3),其中,冬季浓度高于夏季,城市浓度高于农村,室外浓度高于室内;PM_(10)中重金属含量从高到低依次是AsPbCrCdHg,且呈一定的空间分布关系,室外Pb和Cd的平均浓度高于室内,As则是室内浓度高于室外.上海市典型地区环境空气PM_(10)中的重金属致癌风险为成年人高于儿童,As存在潜在致癌风险.
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| 关 键 词： | 可吸入颗粒物(PM10) 重金属 污染水平 健康风险 上海 |
| 收稿时间： | 2019/3/5 0:00:00 |
| 修稿时间： | 2019/4/3 0:00:00 |
Pollution and health risk assessment of heavy metals in the inhalable particulate matter in the typical areas,Shanghai |
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| TIAN Junjie,HUANG Cheng,ZHAO Xiuge,REN Jing,ZHAO Jianfeng,LIN Kuangfei and CUI Changzheng.Pollution and health risk assessment of heavy metals in the inhalable particulate matter in the typical areas,Shanghai[J].Acta Scientiae Circumstantiae,2019,39(11):3924-3931. |
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| Authors: | TIAN Junjie HUANG Cheng ZHAO Xiuge REN Jing ZHAO Jianfeng LIN Kuangfei and CUI Changzheng |
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| Institution: | State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237,State Environmental Protection Key Laboratory of the Cause and Protection of Urban Air Pollution Complex, Shanghai Academy of Environmental Sciences, Shanghai 200233,State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012,State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237,State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237,State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237 and State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237 |
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| Abstract: | |
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| Keywords: | inhalable particulate matter (PM10) heavy metal pollution level health risk Shanghai |
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