Construction of Fine Particles Source Spectrum Bank in Typical Region and Empirical Research of Matching Diagnosis

2017 3rd International Conference on Environmental Science and Material Application

生态环境科学;材料科学

Wang, Xing^1,2 ; Sun, Wenliang^3 ; Guo, Min^2 ; Li, Minjiao^2 ; Li, Wan^2

Hebei University of Technology, Tianjin, China^1

Tianjin Academy of Environmental Sciences, Tianjin, China^2

Nankai University, Tianjin, China^3

关键词: Empirical research;    Fine particles;    Online sources;    Particle source;    Research object;    Technical support;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/108/4/042081/pdf
DOI  :  10.1088/1755-1315/108/4/042081

来源: IOP

【 摘 要 】

The research object of this paper is fine particles in typical region. The construction of component spectrum bank is based on the technology of online source apportionment, then the result of the apportionment is utilized to verify the effectiveness of fine particles component spectrum bank and which also act as the matching basis of online source apportionment receptor sample. On the next, the particle source of air pollution is carried through the matching diagnosis empirical research by utilizing online source apportionment technology, to provide technical support for the cause analysis and treatment of heavy pollution weather.