Articles | Volume 22, issue 9
https://doi.org/10.5194/acp-22-6255-2022
© Author(s) 2022. 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-22-6255-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report
| 
13 May 2022
Measurement report |
| 13 May 2022
| 13 May 2022
Measurement report: Source apportionment of carbonaceous aerosol using dual-carbon isotopes (13C and 14C) and levoglucosan in three northern Chinese cities during 2018–2019
Huiyizhe Zhao
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
University of Chinese Academy of Sciences, Beijing 100049, China
Zhenchuan Niu
CORRESPONDING AUTHOR
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Open Studio for Oceanic-Continental Climate and Environment Changes, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
University of Chinese Academy of Sciences, Beijing 100049, China
Shaanxi Guanzhong Plain Ecological Environment Change and Comprehensive Treatment National Observation and Research Station, Xi'an 710061, China
Weijian Zhou
CORRESPONDING AUTHOR
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Open Studio for Oceanic-Continental Climate and Environment Changes, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
University of Chinese Academy of Sciences, Beijing 100049, China
Sen Wang
Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, College of Urban and Environmental Sciences, Northwest University, Xi'an 710127, China
Xue Feng
Xi'an Institute for Innovative Earth Environment Research, Xi'an 710061, China
Shugang Wu
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
Xuefeng Lu
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
Hua Du
State Key Laboratory of Loess and Quaternary Geology, CAS Center for Excellence in Quaternary Science and Global Change, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China
Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Joint Xi'an AMS Center between IEECAS and Xi'an Jiaotong University, Xi'an 710061, China
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Cited
7 citations as recorded by crossref.
- “Trace element composition of fine and coarse particles at a background mountain station in Eastern Mediterranean: Assessment aerosol components and their source regions S. Uzunpınar et al. 10.1016/j.atmosenv.2023.119847
- Heterogeneous variations in wintertime PM2.5 sources, compositions and exposure risks at urban/suburban rural/remote rural areas in the post COVID-19/Clean-Heating period Z. Li et al. 10.1016/j.atmosenv.2024.120463
- Vertical measurements of atmospheric CO2 and 14CO2 at the northern foot of the Qinling Mountains in China D. Liang et al. 10.1016/j.scitotenv.2024.171200
- Quantification of fossil and non-fossil sources to the reduction of carbonaceous aerosols in the Yangtze River Delta, China: Insights from radiocarbon analysis during 2014–2019 M. Yu et al. 10.1016/j.atmosenv.2022.119421
- Comparing sources of carbonaceous aerosols during haze and nonhaze periods in two northern Chinese cities H. Zhao et al. 10.1016/j.jenvman.2023.119024
- Heterogeneous characteristics and absorption enhancement of refractory black carbon in an urban city of China S. Chen et al. 10.1016/j.scitotenv.2023.162997
- Atmospheric CO2 and 14CO2 observations at the northern foot of the Qinling Mountains in China: Temporal characteristics and source quantification W. Liu et al. 10.1016/j.scitotenv.2024.170682
7 citations as recorded by crossref.
- “Trace element composition of fine and coarse particles at a background mountain station in Eastern Mediterranean: Assessment aerosol components and their source regions S. Uzunpınar et al. 10.1016/j.atmosenv.2023.119847
- Heterogeneous variations in wintertime PM2.5 sources, compositions and exposure risks at urban/suburban rural/remote rural areas in the post COVID-19/Clean-Heating period Z. Li et al. 10.1016/j.atmosenv.2024.120463
- Vertical measurements of atmospheric CO2 and 14CO2 at the northern foot of the Qinling Mountains in China D. Liang et al. 10.1016/j.scitotenv.2024.171200
- Quantification of fossil and non-fossil sources to the reduction of carbonaceous aerosols in the Yangtze River Delta, China: Insights from radiocarbon analysis during 2014–2019 M. Yu et al. 10.1016/j.atmosenv.2022.119421
- Comparing sources of carbonaceous aerosols during haze and nonhaze periods in two northern Chinese cities H. Zhao et al. 10.1016/j.jenvman.2023.119024
- Heterogeneous characteristics and absorption enhancement of refractory black carbon in an urban city of China S. Chen et al. 10.1016/j.scitotenv.2023.162997
- Atmospheric CO2 and 14CO2 observations at the northern foot of the Qinling Mountains in China: Temporal characteristics and source quantification W. Liu et al. 10.1016/j.scitotenv.2024.170682
Latest update: 17 Apr 2024
Short summary
In this study, we investigated the characteristics and changes in the sources of carbonaceous aerosols in northern Chinese cities using dual-carbon isotopes (13C and 14C) and levoglucosan during 2018 to 2019 and compared them with the research in previous decades. The results show that the contribution of fossil sources has decreased (6–16%) significantly, and non-fossil sources have become the main part of carbonaceous aerosols, which verified the effectiveness of air quality management.
In this study, we investigated the characteristics and changes in the sources of carbonaceous...
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