American Journal of Environmental Science and Engineering

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Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei

Received: 19 August 2018    Accepted: 07 December 2018    Published: 15 January 2019
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Abstract

Nowadays, the continuous fog and haze weather has made people more and more concerned about air pollution.And the air pollution problem in the Beijing-Tianjin-Hebei region is the highest in China. The high-density population distribution, crowded urban traffic and large-scale heavy industry bases are the main reasons for this phenomenon.This study analyzes the problem of air pollution sources and changes on gradient of air concentrations. Based on quantitative analysis, variable control, linear fit and two order parabolic partial differential equation,the principal component analysis model and Single Gaussian plume diffusion sources model are developed. Coupled with these models, MATLAB and Microsoft Excel are also further made use of to analyze the gradient of pollutant concentration around the plant at different time and judge the air quality level.Finally, it can be concluded that the main sources are industrial emissions, fuel combustion, vehicle exhaust and industrial waste water as well as the main influencing parameters are PM2.5 and PM10.0. And the farther away from the chimney, the lower the concentration of Nitrogen oxides was.The model is suitable for analyzing the influence of pollutants emitted from plant chimneys on the surrounding area.It can also help the Environmental Protection Department to formulate emission standards to promote sustainable economic development.

DOI 10.11648/j.ajese.20180204.13
Published in American Journal of Environmental Science and Engineering (Volume 2, Issue 4, December 2018)
Page(s) 65-71
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Pollution Sources, Principal Component Analysis, Gaussian Plume Diffusion, MATLAB

References
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[3] Liu Jie, Yang Peng, Lv Wensheng, Wang Jinhai. Environmental air quality assessment method based on 6 types of pollutants in Beijing [J]. Journal of Safety and Environment, 2015, 01:310-315.
[4] Wang Luyun. Air Quality Evaluation of 31 Main Cities in China and the Main Pollutant Concentration Prediction [D]. Chongqing Normal University, 2014.
[5] Zhang Chang, Yu Luji. Application of Attribute Recognition Model in Atmospheric Environmental Quality Comprehensive Assessment in Zhengzhou [J]. Environmental Science and Management, 2015, 04:179-181.
[6] Li C Y, Ding M, Yang Y, et al. Individual particle analysis of aerosols collected under haze and non-haze conditions at a high-elevation mountain site in the North China plain [J]. Atmospheric Chemistry & Physics, 2011, 11 (22):22385-22415.
[7] Beijing Municipal Environmental Protection Bureau.2015 Beijing environmental Status Bulletin [R]. Beijing: Beijing Municipal Environmental Protection Bureau, 2016. 1-37.
[8] Tianjin Municipal Environmental Protection Bureau.2015 Bulletin of Tianjin Environmental status [R]. Tianjin: Tianjin Municipal Environmental Protection Bureau, 2016. 1-31.
[9] Environmental Protection Department of Hebei province. 2015 Bulletin of Environmental conditions in Hebei Province [R]. Hebei: Tianjin Municipal Environmental Protection Bureau, 2016. 1-33.
[10] Gao Y X, Huo X Q, Yan H, et al. Preliminary analysis on the characteristics of heavy air pollution events in Beijing-Tianjin-Hebei region [J]. Environmental Monitoring in China, 2016, 32 (6): 26-35.
[11] Huang Dongmei, Chen Xiaoqing, Xiao Tao. Air Quality Evaluation of Baoding Based on Principal Component Analysis and Fuzzy Comprehensive Evaluation [J]. Journal of Baoding University, 2015, 02:119-126+136.
[12] Fan Mingxia. Baotou Environmental Air Quality Assessment and Control Countermeasures [D]. Inner Mongolia University, 2009.
[13] Sun Jiao, Zhu Jiaming, Zhang Lei, Fu Xixi. Evaluation and Analysis of Air Quality in Xi ' an[J].Journal of Hengyang Normal University, 2014, 03:119-123.
[14] State Environmental Protection Administration. http://www.zhb.gov.cn.
[15] PM25 Monitoring Center. http://www.pm25.in/.
[16] Ding Feng, Zhang Yang, Li Yu. Status of Atmospheric Pollution and its Control Path in Beijing-Tianjin-Hebei Region [J]. Environmental Protection, 2014, 21:55-57.
[17] Si Shoukui, Sun Xijing. Mathematical Modeling Algorithm and Application [M]. Beijing:National Defense Industry Press, 2011.
[18] Wang Wen etc. Review of Emission Dispersion Models Based on Gaussian Line-Source Mode [J], Traffic Environmental protection, 25:2010 (4), 7-10.
Author Information
  • Department of Finance, Anhui University of Finance and Economics, Bengbu, China

  • Department of Finance, Anhui University of Finance and Economics, Bengbu, China

  • Department of Finance, Anhui University of Finance and Economics, Bengbu, China

  • Department of Finance, Anhui University of Finance and Economics, Bengbu, China

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    Zuo Zhengdong, Wan Guangcai, Huang Xiaohui, Shao Zhichao. (2019). Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei. American Journal of Environmental Science and Engineering, 2(4), 65-71. https://doi.org/10.11648/j.ajese.20180204.13

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    ACS Style

    Zuo Zhengdong; Wan Guangcai; Huang Xiaohui; Shao Zhichao. Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei. Am. J. Environ. Sci. Eng. 2019, 2(4), 65-71. doi: 10.11648/j.ajese.20180204.13

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    AMA Style

    Zuo Zhengdong, Wan Guangcai, Huang Xiaohui, Shao Zhichao. Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei. Am J Environ Sci Eng. 2019;2(4):65-71. doi: 10.11648/j.ajese.20180204.13

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  • @article{10.11648/j.ajese.20180204.13,
      author = {Zuo Zhengdong and Wan Guangcai and Huang Xiaohui and Shao Zhichao},
      title = {Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei},
      journal = {American Journal of Environmental Science and Engineering},
      volume = {2},
      number = {4},
      pages = {65-71},
      doi = {10.11648/j.ajese.20180204.13},
      url = {https://doi.org/10.11648/j.ajese.20180204.13},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.ajese.20180204.13},
      abstract = {Nowadays, the continuous fog and haze weather has made people more and more concerned about air pollution.And the air pollution problem in the Beijing-Tianjin-Hebei region is the highest in China. The high-density population distribution, crowded urban traffic and large-scale heavy industry bases are the main reasons for this phenomenon.This study analyzes the problem of air pollution sources and changes on gradient of air concentrations. Based on quantitative analysis, variable control, linear fit and two order parabolic partial differential equation,the principal component analysis model and Single Gaussian plume diffusion sources model are developed. Coupled with these models, MATLAB and Microsoft Excel are also further made use of to analyze the gradient of pollutant concentration around the plant at different time and judge the air quality level.Finally, it can be concluded that the main sources are industrial emissions, fuel combustion, vehicle exhaust and industrial waste water as well as the main influencing parameters are PM2.5 and PM10.0. And the farther away from the chimney, the lower the concentration of Nitrogen oxides was.The model is suitable for analyzing the influence of pollutants emitted from plant chimneys on the surrounding area.It can also help the Environmental Protection Department to formulate emission standards to promote sustainable economic development.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - Quantitative Analysis of Influencing Factors of Air Pollution and Evolution Law of Nitrogen Oxide Distribution in Beijing, Tianjin and Hebei
    AU  - Zuo Zhengdong
    AU  - Wan Guangcai
    AU  - Huang Xiaohui
    AU  - Shao Zhichao
    Y1  - 2019/01/15
    PY  - 2019
    N1  - https://doi.org/10.11648/j.ajese.20180204.13
    DO  - 10.11648/j.ajese.20180204.13
    T2  - American Journal of Environmental Science and Engineering
    JF  - American Journal of Environmental Science and Engineering
    JO  - American Journal of Environmental Science and Engineering
    SP  - 65
    EP  - 71
    PB  - Science Publishing Group
    SN  - 2578-7993
    UR  - https://doi.org/10.11648/j.ajese.20180204.13
    AB  - Nowadays, the continuous fog and haze weather has made people more and more concerned about air pollution.And the air pollution problem in the Beijing-Tianjin-Hebei region is the highest in China. The high-density population distribution, crowded urban traffic and large-scale heavy industry bases are the main reasons for this phenomenon.This study analyzes the problem of air pollution sources and changes on gradient of air concentrations. Based on quantitative analysis, variable control, linear fit and two order parabolic partial differential equation,the principal component analysis model and Single Gaussian plume diffusion sources model are developed. Coupled with these models, MATLAB and Microsoft Excel are also further made use of to analyze the gradient of pollutant concentration around the plant at different time and judge the air quality level.Finally, it can be concluded that the main sources are industrial emissions, fuel combustion, vehicle exhaust and industrial waste water as well as the main influencing parameters are PM2.5 and PM10.0. And the farther away from the chimney, the lower the concentration of Nitrogen oxides was.The model is suitable for analyzing the influence of pollutants emitted from plant chimneys on the surrounding area.It can also help the Environmental Protection Department to formulate emission standards to promote sustainable economic development.
    VL  - 2
    IS  - 4
    ER  - 

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