A comprehensive investigation on volatile organic compounds (VOCs) in 2018 in Beijing, China: Characteristics, sources and behaviours in response to O3 formation

C Li, Y Liu, B Cheng, Y Zhang, X Liu, Y Qu, J An… - Science of the Total …, 2022 - Elsevier
Observations of volatile organic compounds (VOCs) are a prerequisite for evaluating the
effectiveness of government efforts targeting VOC pollution. Here, based on the one-year …

Model evaluation of secondary chemistry due to disinfection of indoor air with germicidal ultraviolet lamps

Z Peng, SL Miller, JL Jimenez - Environmental Science & …, 2022 - ACS Publications
Air disinfection using germicidal ultraviolet light (GUV) has received increasing attention
during the COVID-19 pandemic. GUV uses UVC lamps to inactivate microorganisms, but it …

Comparison between spatially resolved airborne flux measurements and emission inventories of volatile organic compounds in Los Angeles

EY Pfannerstill, C Arata, Q Zhu… - Environmental …, 2023 - ACS Publications
Los Angeles is a major hotspot for ozone and particulate matter air pollution in the United
States. Ozone and PM2. 5 in this region have not improved substantially for the past decade …

Ambient volatile organic compounds in a suburban site between Beijing and Tianjin: Concentration levels, source apportionment and health risk assessment

Y Yang, D Ji, J Sun, Y Wang, D Yao, S Zhao… - Science of the Total …, 2019 - Elsevier
Volatile organic compounds (VOCs) have vital implications for secondary pollutants,
atmospheric oxidation and human health. Ambient VOCs were investigated using an online …

Particulate matter toxicity is Nrf2 and mitochondria dependent: the roles of metals and polycyclic aromatic hydrocarbons

M Pardo, X Qiu, R Zimmermann… - Chemical research in …, 2020 - ACS Publications
Particulate matter (PM), an important component of air pollution, induces significant adverse
health effects. Many of the observed health effects caused by inhaled PM are associated …

Enhanced low-temperature activity of LaMnO3 for toluene oxidation: The effect of treatment with an acidic KMnO4

B Li, Q Yang, Y Peng, J Chen, L Deng, D Wang… - Chemical Engineering …, 2019 - Elsevier
Abstract In this work, MnO 2/LaMnO 3 catalysts derived from LaMnO 3 perovskite were
prepared in situ via a facile selective removal and oxidation method using acidic KMnO 4 …

FeCrAl as a catalyst support

G Pauletto, A Vaccari, G Groppi, L Bricaud… - Chemical …, 2020 - ACS Publications
The iron-chromium-aluminum alloy (FeCrAl) is an exceptional support for highly exothermic
and endothermic reactions that operate above 700° C in chemically aggressive …

[HTML][HTML] Modeling secondary organic aerosol formation from volatile chemical products

EA Pennington, KM Seltzer, BN Murphy… - Atmospheric …, 2021 - acp.copernicus.org
Volatile chemical products (VCPs) are commonly used consumer and industrial items that
are an important source of anthropogenic emissions. Organic compounds from VCPs …

Formation of secondary organic aerosol from wildfire emissions enhanced by long-time ageing

Y He, B Zhao, S Wang, R Valorso, X Chang, D Yin… - Nature …, 2024 - nature.com
Wildfire smoke, consisting primarily of organic aerosols, has profound impacts on air quality,
climate and human health. Wildfire organic aerosol evolves over long-time photochemical …

Temperature-dependent emissions dominate aerosol and ozone formation in Los Angeles

EY Pfannerstill, C Arata, Q Zhu, BC Schulze, R Ward… - Science, 2024 - science.org
Despite declines in transportation emissions, urban North America and Europe still face
unhealthy air pollution levels. This has challenged conventional understanding of the …