Articles | Volume 20, issue 21
https://doi.org/10.5194/acp-20-12721-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-20-12721-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
04 Nov 2020
Research article |
| 04 Nov 2020
| 04 Nov 2020
Size-segregated particle number and mass concentrations from different emission sources in urban Beijing
Jing Cai
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Center for Excellence in Regional Atmospheric Environment, Institute
of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
State Key Joint Laboratory of Environment Simulation and Pollution
Control, Research Center for Eco-Environmental Sciences, Chinese Academy of
Sciences, Beijing, 100085, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Liine M. Heikkinen
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Feixue Zheng
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Chang Li
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Xiaolong Fan
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Shaojun Zhang
School of Environment, Tsinghua University, Beijing, 100084, China
Daoyuan Yang
School of Environment, Tsinghua University, Beijing, 100084, China
Yonghong Wang
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Tom V. Kokkonen
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Tommy Chan
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Ying Zhou
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Lubna Dada
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Yongchun Liu
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Center for Excellence in Regional Atmospheric Environment, Institute
of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
State Key Joint Laboratory of Environment Simulation and Pollution
Control, Research Center for Eco-Environmental Sciences, Chinese Academy of
Sciences, Beijing, 100085, China
Pauli Paasonen
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Joni T. Kujansuu
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Tuukka Petäjä
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Claudia Mohr
Department of Environmental Science, Stockholm University, Stockholm,
11418, Sweden
Juha Kangasluoma
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Federico Bianchi
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
State Key Laboratory of Atmospheric Boundary Layer Physics and
Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of
Sciences, Beijing, 100029, China
Philip L. Croteau
Aerodyne Research, Inc., Billerica, MA 01821, USA
Douglas R. Worsnop
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Aerodyne Research, Inc., Billerica, MA 01821, USA
Veli-Matti Kerminen
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Markku Kulmala
CORRESPONDING AUTHOR
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
Kaspar R. Daellenbach
CORRESPONDING AUTHOR
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research, Faculty of
Science, University of Helsinki, Helsinki, 00014, Finland
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Latest update: 08 Nov 2025
Short summary
By applying both OA PMF and size PMF at the same urban measurement site in Beijing, similar particle source types, including vehicular emissions, cooking emissions and secondary formation-related sources, were resolved by both frameworks and agreed well. It is also found that in the absence of new particle formation, vehicular and cooking emissions dominate the particle number concentration, while secondary particulate matter governed PM2.5 mass during spring and summer in Beijing.
By applying both OA PMF and size PMF at the same urban measurement site in Beijing, similar...
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