Articles | Volume 20, issue 7
https://doi.org/10.5194/acp-20-4275-2020
© 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-20-4275-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Quantification and evaluation of atmospheric ammonia emissions with different methods: a case study for the Yangtze River Delta region, China
Yu Zhao
CORRESPONDING AUTHOR
State Key Laboratory of Pollution Control & Resource Reuse and School of the Environment, Nanjing University, 163 Xianlin Ave., Nanjing, Jiangsu 210023, China
Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CICAEET), Nanjing University of Information Science & Technology, Jiangsu 210044, China
Mengchen Yuan
State Key Laboratory of Pollution Control & Resource Reuse and School of the Environment, Nanjing University, 163 Xianlin Ave., Nanjing, Jiangsu 210023, China
Xin Huang
School of Atmospheric Science, Nanjing University, 163 Xianlin Ave., Nanjing, Jiangsu 210023, China
Feng Chen
Jiangsu Provincial Academy of Environmental Science, 176 North Jiangdong Rd., Nanjing, Jiangsu 210036, China
Jie Zhang
Jiangsu Provincial Academy of Environmental Science, 176 North Jiangdong Rd., Nanjing, Jiangsu 210036, China
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Cited
14 citations as recorded by crossref.
- The effect of recent controls on emissions and aerosol pollution at city scale: A case study for Nanjing, China Y. Zhao et al. 10.1016/j.atmosenv.2020.118080
- Improved gridded ammonia emission inventory in China B. Li et al. 10.5194/acp-21-15883-2021
- Emission inventory of air pollutants and chemical speciation for specific anthropogenic sources based on local measurements in the Yangtze River Delta region, China J. An et al. 10.5194/acp-21-2003-2021
- Delaying tillering nitrogen topdressing until the midtillering phase improves nitrogen use efficiency and reduces ammonia emission via rice canopy recapture Y. Tian et al. 10.1016/j.eja.2022.126657
- Overlooked Nonagricultural and Wintertime Agricultural NH3 Emissions in Quzhou County, North China Plain: Evidence from 15N-Stable Isotopes S. Feng et al. 10.1021/acs.estlett.1c00935
- Process-Based Isolation of Pyrogenic Ammonia in Urban Atmosphere and Implications for Ammonium Nitrate Control Y. Feng et al. 10.1021/acsearthspacechem.2c00372
- A meteorologically adjusted ensemble Kalman filter approach for inversing daily emissions: A case study in the Pearl River Delta, China G. Jia et al. 10.1016/j.jes.2021.08.048
- Significant Increase in Ammonia Emissions in China: Considering Nonagricultural Sectors Based on Isotopic Source Apportionment F. Yan et al. 10.1021/acs.est.3c07222
- Development of a high-resolution integrated emission inventory of air pollutants for China N. Wu et al. 10.5194/essd-16-2893-2024
- Improvement of the satellite-derived NO<sub><i>x</i></sub> emissions on air quality modeling and its effect on ozone and secondary inorganic aerosol formation in the Yangtze River Delta, China Y. Yang et al. 10.5194/acp-21-1191-2021
- Sensor film based on electrical resistance of graphene nanoplatelets and polystyrene (XGNP/PS): fabrication, characterization, and application J. Costa et al. 10.1007/s10854-022-08409-0
- Summertime Urban Ammonia Emissions May Be Substantially Underestimated in Beijing, China J. Xu et al. 10.1021/acs.est.3c05266
- High-resolution regional emission inventory contributes to the evaluation of policy effectiveness: a case study in Jiangsu Province, China C. Gu et al. 10.5194/acp-23-4247-2023
- Long-term spatiotemporal variations of ammonia in the Yangtze River Delta region of China and its driving factors J. Xue et al. 10.1016/j.jes.2024.02.021
14 citations as recorded by crossref.
- The effect of recent controls on emissions and aerosol pollution at city scale: A case study for Nanjing, China Y. Zhao et al. 10.1016/j.atmosenv.2020.118080
- Improved gridded ammonia emission inventory in China B. Li et al. 10.5194/acp-21-15883-2021
- Emission inventory of air pollutants and chemical speciation for specific anthropogenic sources based on local measurements in the Yangtze River Delta region, China J. An et al. 10.5194/acp-21-2003-2021
- Delaying tillering nitrogen topdressing until the midtillering phase improves nitrogen use efficiency and reduces ammonia emission via rice canopy recapture Y. Tian et al. 10.1016/j.eja.2022.126657
- Overlooked Nonagricultural and Wintertime Agricultural NH3 Emissions in Quzhou County, North China Plain: Evidence from 15N-Stable Isotopes S. Feng et al. 10.1021/acs.estlett.1c00935
- Process-Based Isolation of Pyrogenic Ammonia in Urban Atmosphere and Implications for Ammonium Nitrate Control Y. Feng et al. 10.1021/acsearthspacechem.2c00372
- A meteorologically adjusted ensemble Kalman filter approach for inversing daily emissions: A case study in the Pearl River Delta, China G. Jia et al. 10.1016/j.jes.2021.08.048
- Significant Increase in Ammonia Emissions in China: Considering Nonagricultural Sectors Based on Isotopic Source Apportionment F. Yan et al. 10.1021/acs.est.3c07222
- Development of a high-resolution integrated emission inventory of air pollutants for China N. Wu et al. 10.5194/essd-16-2893-2024
- Improvement of the satellite-derived NO<sub><i>x</i></sub> emissions on air quality modeling and its effect on ozone and secondary inorganic aerosol formation in the Yangtze River Delta, China Y. Yang et al. 10.5194/acp-21-1191-2021
- Sensor film based on electrical resistance of graphene nanoplatelets and polystyrene (XGNP/PS): fabrication, characterization, and application J. Costa et al. 10.1007/s10854-022-08409-0
- Summertime Urban Ammonia Emissions May Be Substantially Underestimated in Beijing, China J. Xu et al. 10.1021/acs.est.3c05266
- High-resolution regional emission inventory contributes to the evaluation of policy effectiveness: a case study in Jiangsu Province, China C. Gu et al. 10.5194/acp-23-4247-2023
- Long-term spatiotemporal variations of ammonia in the Yangtze River Delta region of China and its driving factors J. Xue et al. 10.1016/j.jes.2024.02.021
Latest update: 23 Nov 2024
Short summary
We estimated the ammonia emissions based on the constant emission factors and those characterizing the agricultural processes for the Yangtze River Delta, China. The discrepancies between the two estimates and their causes were analyzed. Based on ground and satellite observations, the two estimates were evaluated with air quality modeling. This work indicates ways to improve the emission estimation and helps better understand the necessity of multi-pollutant control strategy.
We estimated the ammonia emissions based on the constant emission factors and those...
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