Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Environmental Science & Technology》 2009-02
Add to Favorite Get Latest Update

Distribution of n-alkane and Environmental Significance about the Lanzhou Atmospheric Dust

GUO Fang-qin, ZHANG Cheng-jun, ZHANG Yun, LIU Yan, HUANG Ya-juan (Institute of Environment Science,School of Resource and Environment Science,Lanzhou University,Lanzhou 730000,China)  
Organic components of alkane in falling dust of Lanzhou City,Gansu Province was analyzed to estimate the air quality of Lanzhou during winter which is the heating period in northern China and its pollution source. Results showed that there were three distribution types of n-alkane,and the single peak mainly with rear peak has great percentage in TSP of Lanzhou,with dominant peak as C29 and C31 and C24~C27 as main components of alkane in TSP. Organics in air particles were mainly originated from terraneous higher plants and human activities such as coal burning,incomplete burning of oil products and exhaust gas discharged from vehicles. Alkane spectrum illustrated that human activity has significant contribution to TSP and plants in winter are in bad status. Role of microorganism in falling dust may be one of factors in increasing organic mass.
【Fund】: 国家自然科学基金(40773064);; 国家自然科学重点基金项目资助(NSFC-40773064)
【CateGory Index】: X51
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 QI Yan,ZHANG Cheng-jun,ZHANG Wan-yi,HU Qing-jing,LIU Jun-zhuo(School of Resource and Environmental Science,Lanzhou University,Lanzhou 730000,China);A Pollution Investigation of Sewage Ditch in Lanzhou City:Analysis of Organic Matter in Silt[J];Environmental Science & Technology;2010-04
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Peng Lin and Shen Ping(Geomeasurement Deportment of Shomxi Mining Institute, Taiyuan 030024)(Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou 730000);Characteristics of n-Alkanes in Airborne Particulates in Lanzhou[J];ACTA SEDIMENTOLOGICA SINICA;1996-S1
【Co-citations】
Chinese Journal Full-text Database 7 Hits
1 PENG Lin1,2,BAI Zhipeng1,ZHU Tan1 (1.College of Environment Sciences and Engineering, Nankai University, Tianjin 300071, China;2.College of Mining Engineering, Taiyuan University of Technology, Taiyuan0300 24, China);Research Progress of Source Apportionment for Saturated Hydrocarbons and Polycy clic Aromatic Hydrocarbons in Ambient Particular Matter in China[J];Urban Environment & Urban Ecology;2003-03
2 PEN Lin 1 LIANG li min 2 SUN Jian xin 2 1(Department of Geomeasurement,Taiyuan Institute of Technology,Taiyuan 030024) 2(Taiyuan Monitoring Center for Environment Protection,Taiyuan 030000);Concentration of Organic Matter in TSP and Its Distribution in Taiyuan City[J];ACTA SEDIMENTOLOGICA SINICA;1999-04
3 Duan Yi 1 Peng Lin 2 Ma Lanhua 3 Zhou Shixin 1 1(Lanzhou Institute of Geology ,Chinese Academy of Sciences, Lanzhou 730000) 2(Geomeasurement Department of Shanxi Mining Institute,Taiyuan 030024) 3(Lanzhou Institute of Earthquake,SSB,Lanzhou;Organic Geochemical Studies on Airborne Particulates in Lanzhou City Ⅱ·Composition and distribution of ketone and alcohol lipid compounds[J];ACTA SEDIMENTOLOGICA SINICA;1999-01
4 Huang Yunbi1,2,Wang Tieguan2(1.South West Science and Technology College Department of Environment Engineering and Natural Resources Mianyang 621010;2.College of Natural Resources and Information Technology,University of Petroleum,Beijing 102249,China);Analysis the N-alkanes in Inhalabe Particles from Urban Area of Beijing[J];Guangdong Chemical Industry;2006-08
5 YU Guoguang, WANG Tieguan*, WANG Juan, WU Dapeng China University of Petroleum, Beijing 102249, China;The Use of hydrocarbons in source analysis of aerosol[J];Ecology and Environment;2007-01
6 YANG Ce1, ZHONG Ningning1, CHEN Dangyi2, Fang Yuming3, PENG Xingai1 1. Key Laboratory for Hydrocarbon Accumulation, Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China; 2. Coal Administration of Henan Province, Zhengzhou 450000, China; 3. Environmental Monitoring of Shilong District of Pingdingshan City, Pingdingshan, Henan 467000, China;Characteristics of saturated hydrocarbons in dustfall from a coal-mining area, Henan, China[J];Ecology and Environment;2007-02
7 PENG Lin1, ZENG Fangang2,CHEN Mingliang3,LIU Yuming4(1. College of Mining Engineering, Taiyuan University of Technology, Taiyuan 030024, China; 2. School of Environment and Resources, Renmin University of China, Beijing 100087,China;3.Faculty of Metallurgy Environment,College of Shanxi Engineering Occupation Technology,Taiyuan030009, China; 4.College of Environment,Central University for Nationalities,Beijing 100081,China);Distribution Characteristics and Source Analysis of n-alkanes (C_(14)~C_(31)) and PAHs in Total Suspended Particulates in Urban Area of Taiyuan City[J];Rock and Mineral Analysis;2003-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XIAO Hong,LI Zhong-wei, BAO Jun, XIAO Rong-xin (Daqing Environmental Monitoring Central Station, Daqing 163316, China);Investigation and Biological Assessment of Zoobenthos Community in Daqing Reservoir[J];Environmental Science and Management;2006-09
2 Zheng Yan,Li Desheng(School of Environmental and Municipal Engineering,Lanzhou Jiaotong University, Lanzhou 730070,China);An Analysis of Water Pollution Along Lanzhou Reaches of Yellow River and Its Prevention[J];Environmental Science and Management;2007-01
3 Cheng Ying,Pei Zongping,Deng Xia,Liang Fengjiao(College of Environment and Spatial Informatics,China University of Ming &Technology,Xuzhou 221008,China);Application and Problems of Biological Monitoring in Water Environment[J];Environmental Science and Management;2008-02
4 Zhang Shaojun,Zhang Guozhen(Institute of Environment and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China);Analysis on Causation and State of Water Environment in Lanzhou Section of the Yellow River[J];Environmental Science and Management;2008-03
5  XU Muqi (Institute of Zoology,Chinese Academy of Sciences Beijing 100080) ZHAI Jiaji SHAO Yongyi (Beijing Gaobeidian Wastewater Treatmet Plant Beijing 100022);WATER QUALITY IN BEIJING TONGHUI RIVER,USING PFU PROTOZOAN COMMUNITIES AS INDICATORS[J];CHINESE JOURNAL OF ZOOLOGY;1998-04
6 SHI Lei, LI Chang-jian, LI Xiu-rong, GENG Jing, WANG Gen ollution Control ,Tianjin 300191 ,China);Regulation and Measurement of Odors in the USA[J];Urban Environment & Urban Ecology;2004-03
7 WANG Ping,XU Jian,WANG Ping~(**),GUO Wei-feng,ZHU Lin,DAI Shu-gui(College of Enviromental Science and Engineering,Nankai University,Tianjin 300071,China);Distribution of Nonylphenol in the Aquatic Ecosystem of Lanzhou Reach of Yellow River[J];Urban Environment & Urban Ecology;2006-02
8 ZHAO Xin 1,2,3 SHI Ji-an 1 WANG Jin-peng 1, 3 WANG Qi 1,3 LU Long-fei 1, 3 WANG Lei 1, 3 WANG You-xiao 1 1(Key Laboratory of Gas Geochemistry, Institute of Geology and Geophysics, Chinese Academy of Sciences, Lanzhou 730000) 2(School of Earth Science and Land Resources, Chang'an University, Xi'an 710054) 3(Graduate school of Chinese Academy of Sciences, Beijing 100039);Geochemical Characteristics of Oil Sand Extracts in Different State from Sandstone Reservoirs:Ⅱlong chain alkyl benzenes:a case study from Yanchang Formation of Triassic in Ordos basin[J];Acta Sedimentologica Sinica;2005-03
9 Zhang Zhihuan 1\ Yang Fan 2\ Li Dongming 1\ Fang Zhaoliang 1 1(University of Petroleum,Beijing\ 102200) 2(The Research Institute of Petroleum Exploration and Development,Qinghai Petroleum Administrative Bureau,Dunhuang Gansu\ 736200);Biomarker Assemblage Characteristics of Source Rocks and Associated Crude Oils in Saline Lake Facies of Cenozoic in China[J];ACTA SEDIMENTOLOGICA SINICA;1998-03
10 Peng lin 1 Shen Ping 2 Wen Qibin 2 1(Geomeasurement Department of Shanxi Mining Institute, Taiyuan 030024) 2(Lanzhou Institute of Geology,Chinese Academy of Seiences,Lanzhou 730000);A Discussion on the Air Pollution Sources by Carbon Isotopic Compositions of N alkane Series[J];ACTA SEDIMENTOLOGICA SINICA;1998-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved