State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Zepeng Wu
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Xiao Li
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Yujue Wang
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Dongjie Shang
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Yao Xiao
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Mengren Li
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Limin Zeng
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
Zhijun Wu
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, PR China
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Total article views: 5,506 (including HTML, PDF, and XML)
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Total article views: 4,755 (including HTML, PDF, and XML)
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Total article views: 751 (including HTML, PDF, and XML)
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We used CMB and the tracer yield method to apportion organic sources in Beijing. Vehicular emissions served as the dominant source, and the contributions of all the other primary sources decreased. One interesting result is that in contrast to the SOA from other regions in the world where biogenic SOA was dominant, anthropogenic SOA was the major contributor to SOA, implying that deducting anthropogenic VOC emissions is an efficient way to reduce SOA in Beijing.
We used CMB and the tracer yield method to apportion organic sources in Beijing. Vehicular...