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《Urban Environment & Urban Ecology》 2011-04
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Chemical Speciation of Heavy Metals and Health Risk Assessment in Dust of Qingdao Urban Parks

QIAN Yi,LIU Zheng-yan(College of Environment and Safety Engineering,Qingdao University of Science and Technology,Qingdao 266042,China)  
The total amount of heavy metals and their distributions of chemical speciation were analysed in the dust samples from different parks of the four districts in Qingdao,including Shinan,Shibei,Sifang and Licang Districts,and the health risk of heavy metals in dust in these parks was evaluated.The result showed that soil and dust in the urban parks in Qingdao City were all polluted in different extents by four kinds of heavy metals: Cu,Zn,Pb and Cd.And the content of Cu in Licang District was in the top among the four districts,as well as Zn,Pb,and Cd.The content of Cu in the dust of the parks in Shinan District was the lowest,as well as Pb and Cd.The content of Zn in Shibei District was the lowest.Cu mainly existed as the organic phase,while Zn mainly existed as carbonates and Fe-Mn oxides,Pb Fe-Mn oxides,Cd Fe-Mn oxides and residual fraction.The order of non-cancer hazard indexes of these four heavy metals was Pb Cu Cd Zn.Their indexes were all lower than their threshold values,which involved no non-carcinogenic risk to the human health.And Cd involved no carcinogenic risk to humans.
【Fund】： 国家自然科学基金资助项目(40601062)
【CateGory Index】： X53
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 HUANG Li,LU Xin-wei,ZHAI Meng,LUO Da-cheng(College of Tourism and Environment,Shaanxi Normal University,Xi'an 710062,China);Heavy Metal Pollution and Risk Assessment in Dust of Xi'an City Parks[J];Urban Environment & Urban Ecology;2010-01
2 DU Pei-xuan MA Zhi-min HAN Yong-ming KE Hai-ling;City dust environmental pollution and its improvement result[J];Urban Problems;2004-02
3 LIU Yu-yan1, LIU Hao-feng2, LIU Min3(1.Department of Chemical Engineering,Changji College,Changji 831100,Xinjiang,China;2.Environment Monitoring Station,Changji Hui Autonomous Prefecture,Changji 831100,Xinjiang,China3.Department of Geography,East China Normal University,Shanghai 200062,China);Concentrations and Health Risk Assessment of Urban Surface Dust in Urumqi[J];Arid Zone Research;2009-05
4 WANG Li-li1,LIU Min1,OU Dong-ni1,CHANG Jing2,XU Shi-yuan1(1.Key Laboratory of Geographic Information Science of the Ministry of Education,School of Resourcesand Environment Science,East China Normal University,Shanghai 200062,China;2.Research Center of Remote Sensing and Spatial Information Science,Shanghai University,Shanghai 200072,China);Particle size distribution of heavy metals in urban surface dusts in Shanghai[J];Journal of East China Normal University(Natural Science);2009-06
5 HAN Dong-yu, CEN Kuang, GONG Qing-jie (School of Earth Science and Resources,China University of Geosciences,Beijing100083,China);Cu,Pb,Zn Contents in Road Dusts in Parks and Their Pollution Assessment in Beijing[J];Research of Environmental Sciences;2004-02
6 SHI Gui-tao,CHEN Zhen-lou,XU Shi-yuan,WANG Li,ZHANG Ju,LI Hai-wen,LI Li-na(Key Laboratory of Geographic Information Science of Ministry of Education,East China Normal University,Shanghai 200062,China);Characteristics of Heavy Metal Pollution in Soil and Dust of Urban Parks in Shanghai[J];Environmental Science;2007-02
7 ZHENG Xiaokang1,2,LI Chunhui1,3,HUANG Guohe1,4,YANG Zhifeng1,3,PANG Aiping1,L Ying31. Ministry of Education Key Lab of Water and Sand Science,School of Environment,Beijing Normal University,Beijing 100875 2. Yellow River Engineering Consulting Co.,Ltd.,Zhengzhou 450003 3. State Key Laboratory of Water Environment Simulation,School of Environment,Beijing Normal University,Beijing 100875 4. Faculty of Engineering,University of Regina,Regina,Saskatchewan,S4S 0A2;Pollutant distribution in urban dusts of Baoding and health risk assessment[J];Acta Scientiae Circumstantiae;2009-10
8 GUO Ping~1, XIE Zhong-lei~1, KANG Chun-li~1, 　LI Jun~1,　GUO Peng~2,　LIU Jian-hua~3 (1. Department of Environmental Science, College of Environment and Resources, Jilin University, 　Changchun 130026, China;2. Jilin Fuel Alcohol Company Limited, Jilin 132101, 　China; 3. Jilin Provincial Academy for Environmental Science, 　Changchun 130016, China);Chemical Speciation of Some Heavy Metals in Urban Soils in Changchun Studied by Chemical Extraction and Influencing Factors[J];Journal of Jilin University (Science Edition);2005-01
9 Pan Hongwei Gu Songhai Wei Wei Ma Deqi Su Mingyue (Tianjin extry-exit inspection and quarantine bureau of the P.R.China,300456);Evaluation of poisonous and harmful elements effect on person's health and environment safety among imported iron ore[J];Port Health Control;2005-06
10 Liu Changling\ Song Suqing\ Xia Ning\ Li Xuegang\ Lin Xuehui\ Zhang Hong (Institute of Marine Geology, MGMR, Qingdao 266071) Zhang Jing\ Yu Zhigang (Ocean University of Qingdao, Qingdao 266003);STUDY ON CONCENTRATIONS AND SOURES OF HEAVY METALS IN THE ATMOSPHERIC PARTICULATE MATTERS IN QINGDAO URBAN DISTRICTS[J];Journal of Qingdao University(Natvral Science);1998-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Feng-quan et al(Geographical Process Laboratory,Zhejiang Normal University,Jinhua,Zhejiang 321000);Specificity of the Heavy Metal Pollution and the Ecological Hazard in Urban Dust[J];Journal of Anhui Agricultural Sciences;2008-06
2 HUANG Ming-xia(Heze University,Heze,Shandong 274000);Determination and Environmental Impact Review on Heavy Metals Pollution in Soils of Bilateral Highway[J];Journal of Anhui Agricultural Sciences;2009-19
3 ZOU Chang-wu et al (Chengdu University of Information Technology,Chengdu,Sichuan 610225);Research Progress on the Chemical Mass Balance Model for Source Apportionment of Atmospheric Particulates[J];Journal of Anhui Agricultural Sciences;2010-30
4 LI Shu LI Yan-li LUO Qiang(Henan Research Institute of Environmental Protection,Zhengzhou Henan 450004);Vertical Distributing of Chemical Elements in Aerosol Anear Ground Layer of Zhengzhou City and the Analysis of Enrichment Factor[J];Modern Agricultural Sciences and Technology;2011-02
5 LIU Ying~1, HUANG Yao~ 1,2 (1 College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China;2 Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China);New statistical model for quantifying Cd content in brown rice grains[J];Journal of Safety and Environment;2007-01
6 Zhang Lulu,Li Fengquan,Ye Wei,Wang Tianyang,Zhu Lidong(Geographical Process Laboartory,Zhejiang Normal University,Jinhua 321004,China);Spatial Distribution Characteristics of Urban Dust Pb Element Based on Conditional Gaussian Simulation[J];Environmental Science and Management;2010-10
7 YU Xin-an~1,WENG Huan-xin~1,ZHANG Xing-mao~2,CHEN Li-hong~1,CHEN Xiang-hua~1 (1.Institute of Environment & Biogeochemistry,Zhejiang University,Hangzhou310027,China; 2.Yiwu Environmental Protection Bureau,Yiwu322000,China);Deposition of Three Heavy Metal Elements in TSP in Yiwu City[J];Urban Environment & Urban Ecology;2004-04
8 SHI Gui-tao,CHEN Zhen-lou,WANG Li,ZHANG Ju,LI Hai-wen,XU Shi-yuan(Key Laboratory of Geographic Information Science of Ministry of Education,East China Normal University,Shanghai 200062,China);Heavy Metal Pollution and the Ecological Risk in Dust of Shanghai Urban Parks[J];Urban Environment & Urban Ecology;2006-04
9 WANG Xue-feng1,WANG Yu-ge1,WANG Ke-ya2(1.Henan Key Laboratory for Environmental Pollution Control,College of Chemistry and Environmental Science,Henan Normal University,Xinxiang 453007,China;2.Distance Learning and Continuing Education College of Henan University,Kaifeng 475001,China);Heavy Metal Pollution in Soils of Xinxiang Urban Parks[J];Urban Environment & Urban Ecology;2009-01
10 QIAN Yi,ZHANG Wei,CHU Yan-yang(School of Environment and Safety Engineering,Qingdao University of Science and Technology,Qingdao 266042,China);Chemical Form and Distribution of Cu and Its Potential Ecological Risk in Urban Superficial Soil of Qingdao[J];Urban Environment & Urban Ecology;2010-01
China Proceedings of conference Full-text Database 1 Hits
1 Zhengcunxia Wangwenquan Qianyi Puhongyan Yangxinghua The resource and environment college,Xinjiang agriculture university,Urumqi 830052;The survey and analysis of the contents of the total suspended substances、Pb~(2+)and Cd~(2+)in atmosphere on both sides of highway in Urumqi[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Feng-quan et al(Geographical Process Laboratory,Zhejiang Normal University,Jinhua,Zhejiang 321000);Specificity of the Heavy Metal Pollution and the Ecological Hazard in Urban Dust[J];Journal of Anhui Agricultural Sciences;2008-06
2 WANG Zhe,LIU Shao-qing,CHEN Xiao-min,LIN Chun-ye(State Key Joint Laboratory of Water Environment Simulation and Pollution Control,School of Environment,Beijing Normal University,Beijing 100875,China);Estimates of the exposed dermal surface area of Chinese in view of human health risk assessment[J];Journal of Safety and Environment;2008-04
3 Ecological Risk in Hong Kong RiversJIA Zhenbang LIANG Tao (The Department of Urban and Environmental Sciences, Peking University,Beijing,100871) LAM Kinche LIU Fengwei (The Geography Department of Chinese University of Hongkong,Hongkong,N.T.,Shatin;Study on Heavy Metal Contamination and Potential[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1997-04
4 FAN Hua yi,ZHANG Wen ju (Tianjin Environmental Monitoring Center, Tianjin 300191,China);The Area Differentiation of the Soil Elements in Tianjin and Its Cause of Formation[J];Urban Environment & Urban Ecology;2002-01
5 ZHANG Wen ju,FAN Hua yi (Tianjin Environmental Monitoring Center,Tianjin 300191,China);Discussion on the Environmental Standards Formulating of Cd、Hg、As、Pb、Cu、Zn、Ni in Tianjin Soil[J];Urban Environment & Urban Ecology;2002-03
6 WANG He-yi, LIU Min, LIU Qiao-mei,HOU Li-jun the Ministry of Education, East China Normal University, Shanghai 200062,China);Analysis and Research Progress on Urban Rainfall Runoff Non-point Source Pollution[J];Urban Environment & Urban Ecology;2003-06
7 SHI Gui-tao,CHEN Zhen-lou,WANG Li,ZHANG Ju,LI Hai-wen,XU Shi-yuan(Key Laboratory of Geographic Information Science of Ministry of Education,East China Normal University,Shanghai 200062,China);Heavy Metal Pollution and the Ecological Risk in Dust of Shanghai Urban Parks[J];Urban Environment & Urban Ecology;2006-04
8 Shi Weiguang(Sichuan Research Institute of Environmental Protection,Chengdu 610041 );HEAVY METAL FROM STREET SURFACE SEDIMENT IN CHENGDU CITY[J];URBAN ENVIRONMENT & URBAN ECOLOGY;1995-03
9 DU Pei-xuan MA Zhi-min HAN Yong-ming KE Hai-ling;City dust environmental pollution and its improvement result[J];Urban Problems;2004-02
10 Liu Yunhui; Wei Xianyou; Wang Xiumin; Tan Jianxin(Biotechnological Center, HAU, Baoding 071001);A Study of the Extraction and Seperation of the Chemical Form and Available State of Lead and Cadmium in Soil[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1998-04
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