Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Chengdu University of Technology(Science & Technology Edition)》 2014-01
Add to Favorite Get Latest Update

HPLC and sources of typical PAHs in Chengdu urban road dust

YUChao-qi;LIUBin;HANTing-ting;HE Xian;LI Chong-ying;College of Materials and Chemistry & Chemical Engineering,Chengdu University of Technology;Henan Geological Exploration Institute of CHEM;  
Polycyclic aromatic hydrocarbons(PAHs)has been concerned because of their toxicity,bioaccumulation,and semi-volatile,and persistence in the environment.The PAHs in urban road dust can reflect the emissions of PAHs in the adjacent areas of the road to some extent.This paper proposes a separation and analysis method of phenanthrene and anthracene,fluoranthene and pyrene,benzo[a]anthracene and chrysene in urban road dust with the precision of better than 4%,detection limit(mass fraction)of(1.6~4.7)×10-9 and recoveries of 72%~92%.The PAHs in road dust from different functional areas of Chengdu have been determined by this method.The total mass fraction is(1.57~7.15)×10-6.The content distribution and source apportionment of PAHs indicate that PAHs in the road dust are mainly from emissions of the sampling sites nearby.
【Fund】: 国家自然科学基金资助项目(41073085);; 四川省高等学校科技创新团队建设计划项目(12TD001)
【CateGory Index】: X734;O657.72
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 CHEN Wei-feng,NI Jin-zhi,YANG Hong-yu,WEI Ran,YANG Yu-shengKey Laboratory of Humid Subtropical Eco-geographical Process of the Ministry of Education,School of Geographical Sciences,Fujian Normal University,Fuzhou 350007,China;Concentrations and Sources of PAHs in the Street Dust of Fuzhou City[J];Research of Environmental Sciences;2010-02
2 DU Pei xuan 1, TIAB Hui 2 and HAN Yong ming 3 ( 1 Chang'an university,Xi'an 7100542;2 Technique College of Hangzhou, Hangzhou 310002; 3 Earth Environmental Institute of Chinese Academy of Sciences,Xi'an 710054 );CONCEPT, RESEARCH CONTENT AND METHOD OF URBAN DUST[J];Geology of Shaanxi;2004-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LEI Lei1,CHEN Yu-cheng2,LI Zhang-ping3,LI Cai-fa4(1 College of Resources & Environment,Southwest University,Chongqing 400716,China;2 Chongqing Key Lab of Agricultural Resources & Environment,Chongqing 400716,China;3 Library of Southwest University,Chongqing 400716,China; 4 The People's Government of Changning Municipality,Changning 421500,Hunan,China);Heavy metal ingredient analysis in the dust of the Chinese urban areas[J];Journal of Safety and Environment;2012-02
2 WU Xin-min1,2,JIAO Hua-fu1,LI Shan-qing2,LU Zhi-min2(1.College of Territorial Resources and Tourism,Anhui Normal University,Wuhu 241003;2.Center Laboratorial For Chemistry and Materia,Chizhou College,Chizhou 247100,China);Relationship between Distribution of the Heavy Metal in Urban Soils and Geography Environment[J];Journal of Anqing Teachers College(Natural Science Edition);2009-04
3 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
4 GUO Guang-hui1,2,SONG Bo3(1.Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China;3.College of Environmental Science &Engineering,Guilin University of Technology,Guilin 541004,China);PRELIMINARY HEALTH RISK ASSESSMENT OF THE EXPOSURE OF CHILDREN TO HEAVY METALS IN URBAN SOILS ——A CASE STUDY OF YIBIN OF SICHUAN PROVINCE[J];Resources and Environment in the Yangtze Basin;2010-08
5 ZHENG Yuan-ming, LUO Jin-fa, CHEN Tong-bin, CHEN Huang, ZHENG Guo-di, WU Hong-tao, ZHOU Jian-li (Center for Environmental Remediation, Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China);Cadmium accumulation in soils for different land uses in Beijing[J];Geographical Research;2005-04
6 LI Xiao-yan1,2,CHEN Tong-bin1,LEI Mei1,XIE Yun-feng1 ZHOU Guang-dong1,SONG Bo1(1.Center for Environmental Remediation,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;2.School of Geographic and Environmental Sciences,Guizhou Normal University,Guiyang 550001,China);Concentrations and risk of heavy metals in surface soil and dust in urban squares and school campus in Beijing[J];Geographical Research;2010-06
7 WANG Ji1,2,ZHANG Yi-xiu1,2,GAO Xiang1,2(1.School of Geographic and Environment Sciences,Guizhou Normal University, Guiyang 550001,China;2.Key Laboratory of Remote Sensing Applications in Resources and Environment,Guiyang 550001,China);The advances in research on heavy metals of the surface dust in urban areas[J];Geographical Research;2012-05
8 YANG YUANGEN \+\{1)\}, PATERSON, E.\+\{2)\}, AND CAMPBELL, C.D.\+\{2)\} 1) (Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China) 2) (The Macaulay Land Use Research Institute, Aberdeen, Scotland, UK, AB15 8QH);Urban Soil Microbial Features and Their Environmental Significance as Exemplified by Aberdeen City, UK[J];中国地球化学学报(英文版);2001-01
9 LI Peng~(1,2),QIANG Xiao-Ke~1,XU Xin-Wen~(1,2),LI Xu-Bin~(1,2),SUN Yu-Fang~(1,2) 1 State Key Laboratory of Loess and Quaternary Geology,Institute of Earth Environment,Chinese Academy of Sciences, Xi'an 710075,China 2 Graduated University of Chinese Academy of Sciences,Beijing 100049,China;Magnetic properties of street dust:a case in Xi'an city,Shaanxi province,China[J];Chinese Journal of Geophysics;2010-01
10 LI Xiao-yan,CHEN Peng,CAO Yi-jin,LI Bao-dong(School of Geographic and Environmental Sciences,Guizhou Normal University,Guiyang 550001,China);The Level of As and Ni in Street Dust Fractions of Different Sizes and Its Contributions in Guiyang[J];Earth and Environment;2012-02
China Proceedings of conference Full-text Database 2 Hits
1 WANG Xiao-lei 1,2 ,GAO Jing-qing 1* ,SHEN Jinchao 2 (1.College of Chemistry and Molecular Engineering E /nvironmental Science Research Institute, Zhengzhou University, zhengzhou 450003,China;2.Henan Environmental Monitoring Center,Zhengzhou,450004,China);Study and Evaluate On the Pollution Distribution Characteristics of Polycyclic Aromatic Hydrocarbons in Representative Region Soil[A];[C];2013
2 XU Yan,ZHOU Qi-xing(The College of Environmental Science and Engineering of Nankai University,Tianjin 300071,China);Risk assessment of polycyclic aromatic hydrocarbons in soil[A];[C];2011
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 GE Cheng-jun~1,2,AN Qiong~1,DONG Yuan-hua~1,YU Hua-mei~2(1.Institute of Soil Science,The Chinese Academy of Sciences,Nanjing 210008,China;2.South China University of Tropical Agriculture,Danzhou 571737,China);DISTRIBUTION OF ORGANIC POLLUTANTS IN AGRICULTURAL SOIL IN NANJING CITY[J];Resources and Environment in the Yangtze Basin;2006-03
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 YU Guo-guang WANG Tie-guan ZHU Xian-lei WU Da-peng (China University of Petroleum-Beijing, Beijing,102249, China);SOURCE APPORTIONMENT OF PAHs IN AEROSOL OF NORTHWEST OF BEIJING[J];Environmental Chemistry;2008-02
4 QI Shihua 1,FU Jia\|mo 1,,SHENG Guo\|ying 1,,WANG Zhi\|shi 2,TANG Shi\|wen 3 MIN Yu shun 1,ZHANG Gan 1,DENG Yu\|hua 2 (1.State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, CAS, Guangzhou\ 510640,China; 2.Faculty;Study on Priority Polycyclic Aromatic Hydrocarbons(PAHs) in Dustfall at Macao[J];Research of Environmental Sciences;2001-01
5 SUN Xiao-jing~(1,2),SHI Chun~3,XU Shi-yuan~1,PAN Fei-fei~4,WANG Pei-hua~4,MA Jian-li~4,LIU Li~4College of Resources and Environmental Science,East China Normal University, Shanghai 200062,China2.Baoshan Postdoctoral Base for Innovation and Pratice,Shanghai\ 201900,China3.Shanghai Baoshan District Environmental Protection Bureau,Shanghai 201900,China4.Shanghai Baoshan District Environmental Monitoring Station,Shanghai 201940,China;Concentration and Sources of Polycyclic Aromatic Hydrocarbons in Surface Soil of North Suburban Shanghai,China[J];Research of Environmental Sciences;2008-04
6 LIU Zong-feng~1,LANG Yin-hai~1,CAO Zheng-mei~2,MA Qi-min~11.College of Environmental Science and Engineering,Ocean University of China,Qingdao 266100,China2.Bureau of Environmental Protection of Qingdao,Qingdao 266003,China;Source Apportionment of PAHs in Estuarine Sediments from the Yellow River[J];Research of Environmental Sciences;2008-05
7 ZHOU Jun-li,LIU Zheng-tao,MENG Wei,LI Ji,LI ZhengChinese Research Academy of Environmental Sciences,Beijing 100012,China;Discussion of Ecological Risk Assessment of Polycyclic Aromatic Hydrocarbons in Partial Surface Sediments of the Yangtze River Estuary[J];Research of Environmental Sciences;2009-07
8 CHENG Shu-bo,LIU Min,OU Dong-ni,GAO Lei,WANG Li-li,XU Shi-yuan(Key Laboratory of Geographic Information Science of the Ministry of Education,School of Resources and Environment Science,East China Normal University,Shanghai 200062,China);Effective Factors on Accumulation and Transportation of PAHs in Road Dust from Shanghai[J];Environmental Science;2008-01
9 FENG Chenglian, XIA Xinghui*, ZHOU Zhui, HU Lijuan State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875;Distribution and sources of polycyclic aromatic hydrocarbons in the Wuhan section of the Yangtze River[J];Acta Scientiae Circumstantiae;2007-11
10 LING Xi1, LIU Wenxin1,, CHEN Jianglin2, FAN Yongsheng1, XING Baoshan3, TAO Shu11. Peking University, Laboratory for Earth Surface Process, College of Urban and Environmental Sciences, Beijing 1008712. North China Sea Branch of the State Oceanic Administrative, Qingdao 266033 3. Department of Plant, Soil and Insect Sciences, University of Massachusetts, Amherst, MA 01003, USA;Distribution and potential risk of polycyclic aromatic hydrocarbons in coastal surface sediments from the Yellow Sea, China[J];Acta Scientiae Circumstantiae;2008-07
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved