The distribution of PM10 and PM2.5 carbonaceous aerosol in Baotou, China
作者： Haijun Zhou , Jiang He , Boyi Zhao , Lijun Zhang , Qingyun Fan
DOI: 10.1016/J.ATMOSRES.2016.03.019
关键词:
摘要: Abstract Particulate matter (PM), including PM 10 and 2.5 , is one of the major impacts on air quality, visibility, climate change, earth radiation balance, public health. Organic carbon (OC) elemental (EC) are components PM. 804 samples (PM ) were simultaneously collected from six urban sites covering 3 districts in Baotou, January, April, September, November 2014. As to a long-term study effects carbonaceous aerosol, data annually at Environmental Protection Agency Baotou (EPB). The concentrations spatial distribution content OC EC, relationship between formation secondary organic (SOC) have been investigated. findings indicated that these particle higher than US or European standards. average follow order: January > April September; for EC September April. Affected by metrological factors, it was high wind speed low relative humidity beneficial removal November. Pearson correlations cluster analysis with gaseous pollutants (SO 2 NO CO) suggested shared same emission sources SO CO combustion, while EC's mainly came vehicles exhaust combustion which contributed as well. concentration primary warm months, appears cold months Baotou. There common characteristic among cities SOC winter, wherever coal can lead severe pollution. This work important construction database time intervals, provide scientific suggestion similar atmospheric pollutant control quality improvement
harvard.edu
sci-hub.se 参考文章(72)
Amit Kumar Gorai, Kanchan, Abhishek Upadhyay, Francis Tuluri, Pramila Goyal, Paul B. Tchounwou, An innovative approach for determination of air quality health index Science of The Total Environment. ,vol. 533, pp. 495- 505 ,(2015) , 10.1016/J.SCITOTENV.2015.06.133
Jiamin Ou, Junyu Zheng, Rongrong Li, Xiaobo Huang, Zhuangmin Zhong, Liuju Zhong, Hui Lin, Speciated OVOC and VOC emission inventories and their implications for reactivity-based ozone control strategy in the Pearl River Delta region, China. Science of The Total Environment. ,vol. 530, pp. 393- 402 ,(2015) , 10.1016/J.SCITOTENV.2015.05.062
Wei Chen, Hongzhao Tang, Haimeng Zhao, Diurnal, weekly and monthly spatial variations of air pollutants and air quality of Beijing Atmospheric Environment. ,vol. 119, pp. 21- 34 ,(2015) , 10.1016/J.ATMOSENV.2015.08.040
Sijia Lou, Hong Liao, Yang Yang, Qing Mu, Simulation of the interannual variations of tropospheric ozone over China: Roles of variations in meteorological parameters and anthropogenic emissions Atmospheric Environment. ,vol. 122, pp. 839- 851 ,(2015) , 10.1016/J.ATMOSENV.2015.08.081
Md. Badiuzzaman Khan, Mauro Masiol, Gianni Formenton, Alessia Di Gilio, Gianluigi de Gennaro, Claudio Agostinelli, Bruno Pavoni, Carbonaceous PM2.5 and secondary organic aerosol across the Veneto region (NE Italy) Science of The Total Environment. ,vol. 542, pp. 172- 181 ,(2016) , 10.1016/J.SCITOTENV.2015.10.103
T. C. Bond, S. J. Doherty, D. W. Fahey, P. M. Forster, T. Berntsen, B. J. DeAngelo, M. G. Flanner, S. Ghan, B. Kärcher, D. Koch, S. Kinne, Y. Kondo, P. K. Quinn, M. C. Sarofim, M. G. Schultz, M. Schulz, C. Venkataraman, H. Zhang, S. Zhang, N. Bellouin, S. K. Guttikunda, P. K. Hopke, M. Z. Jacobson, J. W. Kaiser, Z. Klimont, U. Lohmann, J. P. Schwarz, D. Shindell, T. Storelvmo, S. G. Warren, C. S. Zender, Bounding the role of black carbon in the climate system: A scientific assessment Journal of Geophysical Research: Atmospheres. ,vol. 118, pp. 5380- 5552 ,(2013) , 10.1002/JGRD.50171
Seung S. Park, Young J. Kim, Kochy Fung, PM2.5 carbon measurements in two urban areas: Seoul and Kwangju, Korea Atmospheric Environment. ,vol. 36, pp. 1287- 1297 ,(2002) , 10.1016/S1352-2310(01)00552-0
Yuan Chen, Shaodong Xie, Bin Luo, Chongzhi Zhai, Characteristics and origins of carbonaceous aerosol in the Sichuan Basin, China Atmospheric Environment. ,vol. 94, pp. 215- 223 ,(2014) , 10.1016/J.ATMOSENV.2014.05.037
T. Novakov, S. Menon, T. W. Kirchstetter, D. Koch, J. E. Hansen, Aerosol organic carbon to black carbon ratios: Analysis of published data and implications for climate forcing Journal of Geophysical Research. ,vol. 110, ,(2005) , 10.1029/2005JD005977
Juan C Cabada, Spyros N Pandis, Ramachandran Subramanian, Allen L Robinson, Andrea Polidori, Barbara Turpin, None, Estimating the Secondary Organic Aerosol Contribution to PM2.5Using the EC Tracer Method Special Issue ofAerosol Science and Technologyon Findings from the Fine Particulate Matter Supersites Program Aerosol Science and Technology. ,vol. 38, pp. 140- 155 ,(2004) , 10.1080/02786820390229084