Articles | Volume 22, issue 2
https://doi.org/10.5194/acp-22-1515-2022
© 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-22-1515-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Mapping gaseous dimethylamine, trimethylamine, ammonia, and their particulate counterparts in marine atmospheres of China’s marginal seas – Part 2: Spatiotemporal heterogeneity, causes, and hypothesis
Yating Gao
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Dihui Chen
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Yanjie Shen
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Laboratory for Marine Ecology and Environmental Science, Qingdao
National Laboratory for Marine Science and Technology, Qingdao 266237, China
Huiwang Gao
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Laboratory for Marine Ecology and Environmental Science, Qingdao
National Laboratory for Marine Science and Technology, Qingdao 266237, China
Xiaohong Yao
CORRESPONDING AUTHOR
Key Laboratory of Marine Environment and Ecology, and Frontiers
Science Center for Deep Ocean Multispheres and Earth System, Ministry of
Education, Ocean University of China, Qingdao 266100, China
Laboratory for Marine Ecology and Environmental Science, Qingdao
National Laboratory for Marine Science and Technology, Qingdao 266237, China
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Cited
12 citations as recorded by crossref.
- The determination of volatile amines in aquatic marine systems: A review M. Fitzsimons et al. 10.1016/j.aca.2022.340707
- Chemical composition and sources of amines in PM2.5 in an urban site of PRD, China S. Huang et al. 10.1016/j.envres.2022.113261
- A new advance in the pollution profile, transformation process, and contribution to aerosol formation and aging of atmospheric amines X. Shen et al. 10.1039/D2EA00167E
- Characteristics of aerosol aminiums over a coastal city in North China: Insights from the divergent impacts of marine and terrestrial influences Y. Yang et al. 10.1016/j.scitotenv.2024.170672
- Characteristics, Origins, and Atmospheric Processes of Amines in Fine Aerosol Particles in Winter in China T. Liu et al. 10.1029/2023JD038974
- Trimethylamine from Subtropical Forests Rival Total Farmland Emissions in China Y. Chang et al. 10.1021/acs.est.4c00622
- Enhanced Sulfate Formation from Gas-Phase SO2 Oxidation in Non–•OH–Radical Environments X. Lv et al. 10.3390/atmos15010064
- The occurrence of lower-than-expected bulk NCCN values over the marginal seas of China - Implications for competitive activation of marine aerosols J. Gong et al. 10.1016/j.scitotenv.2022.159938
- Large contributions of anthropogenic sources to amines in fine particles at a coastal area in northern China in winter Z. Liu et al. 10.1016/j.scitotenv.2022.156281
- An improved multiphase chemistry mechanism for methylamines: significant dimethylamine cloud production E. Hoffmann et al. 10.1038/s41612-024-00665-7
- Contribution of marine biological emissions to gaseous methylamines in the atmosphere: An emission inventory based on multi-source data sets Q. Zhang et al. 10.1016/j.scitotenv.2023.165285
- Different characteristics and source contributions to aerosol aminiums over a coastal city and adjacent marginal seas Z. Xu et al. 10.1071/EN21070
11 citations as recorded by crossref.
- The determination of volatile amines in aquatic marine systems: A review M. Fitzsimons et al. 10.1016/j.aca.2022.340707
- Chemical composition and sources of amines in PM2.5 in an urban site of PRD, China S. Huang et al. 10.1016/j.envres.2022.113261
- A new advance in the pollution profile, transformation process, and contribution to aerosol formation and aging of atmospheric amines X. Shen et al. 10.1039/D2EA00167E
- Characteristics of aerosol aminiums over a coastal city in North China: Insights from the divergent impacts of marine and terrestrial influences Y. Yang et al. 10.1016/j.scitotenv.2024.170672
- Characteristics, Origins, and Atmospheric Processes of Amines in Fine Aerosol Particles in Winter in China T. Liu et al. 10.1029/2023JD038974
- Trimethylamine from Subtropical Forests Rival Total Farmland Emissions in China Y. Chang et al. 10.1021/acs.est.4c00622
- Enhanced Sulfate Formation from Gas-Phase SO2 Oxidation in Non–•OH–Radical Environments X. Lv et al. 10.3390/atmos15010064
- The occurrence of lower-than-expected bulk NCCN values over the marginal seas of China - Implications for competitive activation of marine aerosols J. Gong et al. 10.1016/j.scitotenv.2022.159938
- Large contributions of anthropogenic sources to amines in fine particles at a coastal area in northern China in winter Z. Liu et al. 10.1016/j.scitotenv.2022.156281
- An improved multiphase chemistry mechanism for methylamines: significant dimethylamine cloud production E. Hoffmann et al. 10.1038/s41612-024-00665-7
- Contribution of marine biological emissions to gaseous methylamines in the atmosphere: An emission inventory based on multi-source data sets Q. Zhang et al. 10.1016/j.scitotenv.2023.165285
1 citations as recorded by crossref.
Latest update: 16 Aug 2024
Short summary
This study focuses on spatiotemporal heterogeneity of observed gaseous amines, NH3, their particulate counterparts in PM2.5 over different sea zones, and the disproportional release of alkaline gases and corresponding particulate counterparts from seawater in the sea zones in terms of different extents of enrichment of TMAH+ and DMAH+ in the sea surface microlayer (SML). A novel hypothesis is delivered.
This study focuses on spatiotemporal heterogeneity of observed gaseous amines, NH3, their...
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