Ocean emission pathway and secondary formation mechanism of aminiums over the Chinese marginal sea

C Liu, H Li, H Zheng, G Wang, X Qin… - Journal of …, 2022 - Wiley Online Library
Amines/aminiums are recognized for their importance in new particle formation, organic
nitrogen cycle, and aerosol forcings. Among the complex sources, the ocean origins and …

Different characteristics and source contributions to aerosol aminiums over a coastal city and adjacent marginal seas

Z Xu, S Zhou, Y Zhu, Y Chen - Environmental Chemistry, 2021 - CSIRO Publishing
Environmental context Amines in the atmosphere play important roles in atmospheric
chemistry and have potential climate effects. We characterise the concentrations, size …

[HTML][HTML] Characteristics and sources of aerosol aminiums over the eastern coast of China: insights from the integrated observations in a coastal city, adjacent island …

S Zhou, H Li, T Yang, Y Chen, C Deng… - Atmospheric …, 2019 - acp.copernicus.org
An integrated observation of aerosol aminiums was conducted in a coastal city (Shanghai)
in eastern China, a nearby island (Huaniao Island), and over the Yellow Sea and East China …

Characteristics of aerosol aminiums over a coastal city in North China: Insights from the divergent impacts of marine and terrestrial influences

Y Yang, M Sun, G Wu, Y Qi, W Zhu, Y Zhao… - Science of The Total …, 2024 - Elsevier
Aminium ions, as crucial alkaline components within fine atmospheric particles, have a
notable influence on new particle formation and haze occurrence. Their concentrations …

[HTML][HTML] Concentration, size distribution, and formation of trimethylaminium and dimethylaminium ions in atmospheric particles over marginal seas of China

Q Hu, P Yu, Y Zhu, K Li, H Gao… - Journal of the …, 2015 - journals.ametsoc.org
Concentration, Size Distribution, and Formation of Trimethylaminium and Dimethylaminium Ions
in Atmospheric Particles over Marginal Seas of China in: Journal of the Atmospheric Sciences …

Characteristics and potential source areas of aliphatic amines in PM2. 5 in Yangzhou, China

G Cheng, Y Hu, M Sun, Y Chen, Y Chen, C Zong… - Atmospheric Pollution …, 2020 - Elsevier
As highly hydrophilic basic compounds, amines are an important part of the earth's nitrogen
cycle and closely related to human health. In this study, a few major low molecular weight …

[HTML][HTML] Mapping gaseous dimethylamine, trimethylamine, ammonia, and their particulate counterparts in marine atmospheres of China's marginal seas–Part 1 …

D Chen, Y Shen, J Wang, Y Gao… - … Chemistry and Physics, 2021 - acp.copernicus.org
To study sea-derived gaseous amines, ammonia, and primary particulate aminium ions in
the marine atmosphere of China's marginal seas, an onboard URG-9000D Ambient Ion …

Variations of aminiums in fine particles at a suburban site in Guangzhou, China: Importance of anthropogenic and natural emissions

Q Shu, C Pei, X Lin, D Hong, S Lai, Y Zhang - Particuology, 2023 - Elsevier
Amines are important nitrogen-containing compounds in fine particles (PM 2.5) in the
atmosphere. Observations are necessary for in-depth understanding on the characteristics …

[PDF][PDF] Mapping gaseous amines, ammonia, and their particulate counterparts in marine atmospheres of China's marginal seas: Part 1–Differentiating marine emission …

D Chen, Y Shen, J Wang, Y Gao… - Atmospheric …, 2021 - pdfs.semanticscholar.org
To study sea-derived gaseous amines, ammonia, and primary particulate aminium ions in
the marine atmospheres 10 of China's marginal seas, an onboard URG-9000D Ambient Ion …

Large increases in primary trimethylaminium and secondary dimethylaminium in atmospheric particles associated with cyclonic eddies in the northwest Pacific Ocean

Q Hu, K Qu, H Gao, Z Cui, Y Gao… - Journal of Geophysical …, 2018 - Wiley Online Library
Abstract Dimethylaminium (DMA+) and trimethylaminium (TMA+) ions in size‐segregated
atmospheric particles are measured across the marginal seas of China and the northwest …