Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Research of Environmental Sciences》 2013-01
Add to Favorite Get Latest Update

Chemical Compositions Characteristics of Personal PM_(2.5) Exposure for an Elderly Subpopulation in Tianjin City

NI Tian-ru1,HAN Bin2,LI Peng-hui1,BAI Zhi-peng2 1.College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China 2.State Key Laboratory of Environmental Criteria and Risk Assessment,Chinese Academy of Environmental Sciences,Beijing 100012,China  
To investigate exposure characteristics of PM2.5,a panel study was conducted for elderly subpopulation in Tianjin City,using particulate matter personal exposure monitors.One hundred and one elderly participants(mean age: 67) were selected and monitored longitudinally in summer(13th June-2nd July) and winter(30th November-12th December) of 2011.The results showed that the personal PM2.5 mass concentrations were(124.2±75.2) μg/m3,(170.8±126.6) μg/m3 for summer and winter,respectively.The result of Spearman correlation analysis showed that concentration of Si(R=0.61),NH4+(R=0.55) and NO3-(R=0.46) had significant correlations(P0.01) with PM2.5 mass concentration.In addition,enrichment factor analysis addressed high concentrations of Cd,Zn and Pb,this indicated that the results were notably affected by anthropogenic sources.The anion SO42-was the most predominant water soluble ions followed by NO3-and NH4+.The sum of SO42-,NO3-,NH4+ concentration accounting for 40.6%,34.3% of the PM2.5 mass concentration in winter and summer,respectively.OC was also the major component of personal PM2.5 with percentages of 27.4%,19.3% in winter and summer,respectively.Concentrations of personal PM2.5 chemical compositions were mainly effected by meteorological factors including indoor and outdoor sources with great seasonal variations.Concentrations of crustal elements including Al,Si,K,Ca and Fe in winter were higher than in summer while concentrations of most trace elements including V,Cr,Mn,Ni,Cu,Zn,As,Sb and Pb appeared reversely higher in summer.ANOVA analysis showed that concentrations of SO42-,NO3-,NH4+,OC and EC were significantly higher in winter than those in summer(P0.05).
【Fund】: 国家重点基础研究发展计划(973)项目(2011CB503801);; 国家自然科学基金项目(20977054)
【CateGory Index】: X503.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 WANG Zhao1,HAN Bin2,NI Tian-ru1,LI Peng-hui1,BAI Zhi-peng2 1.College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China 2.State Key Laboratory of Environmental Criteria and Risk Assessment,Chinese Research Academy of Environmental Sciences,Beijing 100012,China;Health Risk Assessment of Trace Elements of PM_(2.5) Exposure for the Elderly Subpopulation in Tianjin,China[J];Research of Environmental Sciences;2013-08
【Citations】
Chinese Journal Full-text Database 4 Hits
1 ZHAO Li\|rong, WANG Xin\|ming, FENG Shao\|long, SHENG Guo\|ying, FU Jia\|moy,Chinese Academy of Sciences,Guangzhou\ 510640,China) ;Winter-Time Exposure of Volatile Organic Compounds,PM_(10) and CO While Walking along Urban Guangzhou Streets[J];Research of Environmental Sciences;2003-05
2 HE Fei,BAI Zhi-peng,ZHANG Jie-feng,et al.State Environmental Protection Key Laboratory of Urban Ambient Air Particulate Matter Pollution Prevention and Control,College of Environmental Sciences and Engineering,Nankai University,Tianjin 300071,China;Pollution Characteristics and Residential Indoor-outdoor Relationships of Airborne Particle Matter Element in a Community[J];Journal of Environment and Health;2012-04
3 ZHANG Nan,BAI Zhi-peng,HE Fei,et al.State Environmental Protection Key Laboratory of Urban Ambient Air Particulate Matter Pollution Prevention and Control,College of Environmental Sciences and Engineering,Nankai University,Tianjin 300071,China;Source Apportionment of PM10 Personal Exposure of Elderly Population in a Community[J];Journal of Environment and Health;2012-04
4 WANG Ai1, HUANG Wei2, WANG Tong1, CHEN Ya1, SU Yu2, ZHANG Li-wen3 (1.Beijing Municipal Institute of Labor Protection, Beijing 100054, China ; 2.Center for Environment and Health, Academy for Advanced Interdisciplinary Studied, Peking University, Beijing 100871;3.College of Environmental Science and Engineering, Peking University, Beijing 100871, China);Characterization and assessment of exposure to PM_(2.5) and CO for a cardiovascular elderly panel in summer in Beijing[J];China Environmental Science;2009-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LU Chang-ming(Institute of Geophysical and Geochemical Survey Technological Anhui Province,Hefei,Anhui 230022,China);ROCK-SOIL GEOCHEMICAL FEATURES FOR THE DASHAN AREA,SHITAI,ANHUI[J];Geology of Anhui;2010-02
2 WU-Lin,XIAO-Pu,ZHANG-Wei,ZHU LU-Sheng (Anhui Institute of Environmental Science,Anhui Hefei 20061);Determination of heavy metals contents and evaluation of contamination in soil of Anhui Dongzhi Xiangyu Chemistry Industrial Zone[J];Anhui Agricultural Science Bulletin;2008-19
3 XIONG Yu-hui (School of Life Science,Huzhou Teachers College,Huzhou,Zhejiang 313000);Research Advance in Soil Phytoremediation Polluted by Cadmium[J];Journal of Anhui Agricultural Sciences;2007-22
4 WANG Xue-feng et al(College of Chemistry and Environmental Sciences,Henan Normal University,Henan Key Laboratory for Environmental Pollution Control,Xinxiang,Henan 453007);Study on the Heavy Metals Pollution in the Vegetable Farm Soils Contaminated by Industrial Wastewater in Xinxiang[J];Journal of Anhui Agricultural Sciences;2007-36
5 QIN Wen et al(Faculty of Earth Science,China University of Geosciences,Wuhan,Hubei 430074);Preliminary Evaluation on Soil Cd Distribution Characters and Ecological Effect of Yangtze River Delta[J];Journal of Anhui Agricultural Sciences;2008-05
6 XU Yun-xia et al(Chengdu University of Technology,Chengdu,Sichuan 610059);On Heavy Metal Pollution and Ecological Risk Assessment in Surficial Soil of Shuangqiao Rural of Neijiang City in Sichuan Province[J];Journal of Anhui Agricultural Sciences;2008-05
7 ZHU Shu-fa et al (School of Chemical Engineering, Henan University of Science and Technology, Luoyang, Henan 471003);Correlation of the Fluorine Content in Soil and Vegetables from Luoyang Suburban Vegetable Fields[J];Journal of Anhui Agricultural Sciences;2008-08
8 WANG Ya-yu et al(College of Grasslands and Environment,Xinjiang Agricultural University,Urumqi,Xinjiang 830052);Study on the Pollution Situation of Cu in Urban Soil of Urumqi[J];Journal of Anhui Agricultural Sciences;2008-11
9 LI Ying-jie et al(College of Exploration Technology,Shijiazhuang University of Economics,Shijiazhuang,Hebei 050031);Soil Geochemistry Study on Cangzhou Jijithus in Super-quality and High-yield Region[J];Journal of Anhui Agricultural Sciences;2008-17
10 HUANG Jin et al (Department of Chemistry,Huaiyin Normal College,Huaian,Jiangsu 223300);Status Quo and Assessment on Heavy Metal Pollutions of Soils in Food-Supply Bases of Chongqing[J];Journal of Anhui Agricultural Sciences;2009-04
China Proceedings of conference Full-text Database 10 Hits
1 JIANG Guang-yue,GUO Xi-sheng,ZHU hong-bin,HE Chuan-long (Soil and Fertilizer Institute,Anhui Academy of Agricultural Science,Hefei,Anhui 230031);Environmental Quality Evaluation with 7 Heavy Metals of Greenhouse Soil in Hefei City[A];[C];2011
2 HE Qiu-sheng, WANG Xin-ming, SHENG Guo-ying, FU Jia-mo (Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China);Determination the Exposure Levels of VOCs in the Bus Park Microenvironments by GC - MS[A];[C];2004
3 LIU Hong-ying~1 CHEN De-you~2 ZHOU Xue-mei~2 FENG Xiao-ming~1 GUO Kun-yi~1 (1.Nanjing Center,China Geological Survey,Nanjing Institute of Geology and Mineral Resources,Nanjing 210016,China; 2.Geological Survey of Sichuan Province,Chengdou,610213,China);Distribution characteristics of mercury in soils in Chengdou region and analyses on their influence factors[A];[C];2005
4 PANG Xu-Gui~1,CAO Xiu-Hua~2,DAI Jie-Rui~1,LIU Fu-Kui~1,HU Xue-Ping~1 (1.Shandong Institute of Geological Survey,Shandong Jinan 250013,C hina; 2.Shandong Geophysical and Geochemical Exploration Institute,Shandong Jinan 250013 China);Soil Geochemical element Contents Characteristics and Pollution Assessment in Pingyin County,Shandong Province[A];[C];2010
5 XU Jian,ZHU Fu-rong,LI Ming (Research center of Pesticides Guizhou University Guiyang 550025,China);Monitor and Evaluation of Soil Environmental Quality of Radix Pesudostellariae Base in Yuqing County Guizhou[A];[C];2007
6 CHEN Cui-cui 1 ,LIANG Zhen-hai 1 ,HAN Yu-lan 2 ,CHENG Chang-shun 2 ,LUO Yu 2 ,XU Wei-guo 2 ,MA Ai-cheng 2 (1.Department of Chemistry and Engineering Taiyuan University of Technology,Taiyuan 030024,China; 2.Water Resources Bureau of Qingxu County,Taiyuan 030400,China );Pollution Characteristic and Evaluation of Heavy Metals in Dunhua Sewage Irrigation Area of Taiyuan City[A];[C];2009
7 SHI Jun-xian 1 ,HUANG Zeng-fang 2 (1. College of Environment and Resources,Inner Mongolia University,Hohhot 010021,China; 2. Inner Mongolia Academy of Geological Survey,Hohhot 010020,China );Study on the Criteria of Zinc in Fluvo Aquic Topsoil in Hohhot[A];[C];2009
8 YANG Si-kun,ZU Yan-qun,LI Yuan,WU Bo-zhi (College of Resources and Environment,Yunnan Agricultural University,Kunming 650201,China);Contents of Arsenic and Phosphorus and Its Interaction in Chilli Pepper Production Areas in Qiubei County[A];[C];2009
9 WANG Wei,WANG Xin-wen,WU Wang-suo (School of Nuclear Science and Technology Lanzhou University,Lanzhou 730000,China);Phytoremediation of the Soil Environment Polluted by High-sulphur Gas-wells Blowout Accidents——Take the “12.23” Serious Blowout Accident Kaixian,Chongqing as an Example[A];[C];2009
10 ;Evaluation on potential ecological risk on soil heavy metal pollution in Baoding suburb with different sewage irrigation history[A];[C];2012
【Co-references】
Chinese Journal Full-text Database 8 Hits
1 CHEN Can-can,LU Xin-wei,WANG Li-jun,LEI Kai(College of Tourism and Environment,Shaanxi Normal University,Xi'an 710062,China);Health Risk Assessment of Heavy Metals in Street Dust in Baoji City[J];Urban Environment & Urban Ecology;2011-02
2 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
3 LI Wei-fang~1,BAI Zhi-peng~1,SHI Jian-wu~1,LIU Ai-xia~2 1.State Environmental Protection Key Laboratory of Urban Ambient Air Particulate Matter Pollution Prevention and Control,College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China2.Tianjin City Institute of Meteorological Science,Tianjin 300074,China;Pollution Characteristics and Sources of Fine Particulate Matter in Ambient Air in Tianjin City[J];Research of Environmental Sciences;2010-04
4 WANG Xiu-yan,GAO Shuang,ZHOU Jia-qi,WANG Zhao,ZHANG Yin,XU Yang,YI Zhong-qin School of Environmental Science & Engineering,Nankai University,Tianjin 300071,China;Risk Assessment of VOCs from Cooking Fumes[J];Research of Environmental Sciences;2012-12
5 GAO Zhiyi,LI Pengkun,ZHAO Jinzhuo,JIANG Rongfang,YANG Binjie,ZHANG Minhua,SONG Weimin Department of Environmental Health,School of Public Health,Fudan University,Shanghai 200032,China;Effects of airborne fine particulate matters on human immunological indicators[J];Journal of Hygiene Research;2010-01
6 YANG Xue,LIU Da-meng,SUN Jun-ling(School of Energy Resources,China University of Geosciences,Beijing 100083,China);Pollution Level and Source Analysis of Polybrominated Diphenyl Ethers(PBDEs)from Atmospheric Matter PM_(2.5) in Beijing[J];Geoscience;2010-02
7 LIUChen-shu1,2,LI Xing-ru1,2,ZHANG Shan-shan1,GUO Xue-qing1,WANG Yue-si2*(1.Analysis and Testing Center,Darpartment of Chemistry,Capital Normal University,Beijing 100048,China;2.State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry,Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China).;Seasonal variations and sources of monocarboxylic acids in the atmospheric PM_(10) and PM_(2.5) of Beijing[J];China Environmental Science;2009-07
8 Dai Shugui;Zhu Tan and Bai Zhipeng(Department of Environmental Science,Nankai University,Tianjin 300071);Application and development of receptor models for the source apportionment of airborne particulate matter[J];CHINA ENVIRONMENTAL SCIENCE;1995-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Chen Gangcial 1,3 , Tao Jun 2,Zhao Qi 3, Chen Kejun 3,Yang Sanming 3,Zhang Weidong 3, Meng Xiaoxing 3,Chen Jun 3,Xu Yu 2, (1.Department of Environmental Science and Engineering, Tsinghua University,Beijing 100084; 2.Faculty of Municipal Construction & Environmental Engineering,Chongqing University,Chongqing 400045; 3.Chongqing Academy of Envrionmental Sciences, Chongqing 400020);Character of Organic and Elemental Carbon in Chongqing Aerosols[J];Chongqing Environmental Science;2003-10
2 ZHANG Xiu-zhi~(1a,2),BAO Zheng-yu~(1b),TANG Jun-hong~(1a)(1a.Graduate School;1b.Faculty of Earth Sciences,China University of Geoscience,Wuhan430074,China;2.Geology Survey Institution of Hebei Province,Shijiazhuang 050081,China);Application of the Enrichment Factor in Evaluating of Heavy Metals Contamination in the Environmental Geochemistry[J];Geological Science and Technology Information;2006-01
3 JIANG Chang-tan,ZHANG Dan,ZHENG Jian-jun(Chongqing Environmental Science Academy,Chongqing 401147,China);Water Soluble Ions of PM_(10) in Chongqing[J];Environmental Science & Technology;2009-07
4 SONG Yan,XU Dian-dou,CHAI Zhi-fang~(Laboratory of Nuclear Analytical Techniques,Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049);Determination and characterization of anionic species of PM10 and PM2.5 in Beijing[J];Chinese Journal of Analysis Laboratory;2006-02
5 YU Jian-hua~(1,2), YU Tong~1, YANG Xiao-guang~1, SHI Jian-gang~1, WANG Xin~1(1.Beijing Municipal Environmental Monitoring Center,Beijing 100044,China; 2.Anhui Institute of Optics and Fine Mechanics,CAS,Hefei 230031,China);Characteristics of Organic Carbon and Elemental Carbon in PM_(2.5) in Beijing in the Winter[J];Research of Environmental Sciences;2004-01
6 TANG Xiao-ling,BI Xin-hui,CHEN Ying-jun,SHENG Guo-ying,FU Jia-mo(State Key Laboratory of Organic Geochemistry,Guangdong Key Laboratory of Environment and Resources,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China);Study on the Size Distribution of Organic Carbon(OC) and Elemental Carbon(EC) in the Aerosol[J];Research of Environmental Sciences;2006-01
7 LI Wei-fang~1,BAI Zhi-peng~1,SHI Jian-wu~1,LIU Ai-xia~2 1.State Environmental Protection Key Laboratory of Urban Ambient Air Particulate Matter Pollution Prevention and Control,College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China2.Tianjin City Institute of Meteorological Science,Tianjin 300074,China;Pollution Characteristics and Sources of Fine Particulate Matter in Ambient Air in Tianjin City[J];Research of Environmental Sciences;2010-04
8 CHEN Zongliang;GE Su;ZhANG Jing(Chinese Research Academy of Environmental Sciences,Beijing 100012);Measurement and Analysis for Atmospheric Aerosol Particulates in Beijing[J];RESEARCH OF ENVIRONMENTAL SCIENCES;1994-03
9 LI Jian-jun~1,2,SHEN Zhen-xing~1,2,TONG Zhi~3,CAO Jun-ji~2,HAN Yue-mei~1,LIU Sui-xin~2,ZHU Chong-shu~2(1.State Key Laboratory of Multiphase Flow in Power Engineering,Department of Environmental Science and Engineering,Xi'an Jiaotong University,Xi'an 710049,China;2.State Key Laboratory of Loess and Quatemary Geology,Institute of Earth Environment,Chinese Academy of Sciences,Xi'an 710075,China;3.College of Environment and Chemical,Xi'an Polytechnic University,Xi'an 710048,China);Day-Night Variation of Carbonaceous Aerosols in PM_(10) During Winter and Spring over Xi'an[J];Environmental Science;2009-05
10 LIU Hui,HE Kebin,MA Yongliang,ZHAO Qing,DUAN Fengkui,LIANG Linlin State Key Joint Laboratory of Environment Simulation and Pollution Control,Department of Environmental Science and Engineering,Tsinghua University,Beijing 100084Received 7 May 2010; received in revised form 3 June 2010; accepted 8 June 2010;Variations of PM_(2.5) and its water-soluble ions in urban and suburban Beijing before,during,and after the 2008 Olympiad[J];Acta Scientiae Circumstantiae;2011-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved