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J Environ Sci (China)

Title:		Roles of semivolatile and intermediate-volatility organic compounds in secondary organic aerosol formation and its implication: A review
Author(s):		Ling Z; Wu L; Wang Y; Shao M; Wang X; Huang W;
Address:		"School of Atmospheric Sciences, Sun Yat-sen University, Key Laboratory of Tropical Atmosphere-Ocean System, Ministry of Education, and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China. Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China. Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, China. Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, China. Electronic address: eciwxm@jnu.edu.cn"
Journal Title:		J Environ Sci (China)
Year:		2022
Volume:		20220223
Issue:
Page Number:		259 - 285
DOI:		10.1016/j.jes.2021.08.055
ISSN/ISBN:		1001-0742 (Print) 1001-0742 (Linking)
Abstract:		"Secondary organic aerosol (SOA) is a very important component of fine particulate matter (PM(2.5)) in the atmosphere. However, the simulations of SOA, which could help to elucidate the detailed mechanism of SOA formation and quantify the roles of various precursors, remains unsatisfactory, as SOA levels are frequently underestimated. It has been found that the performance of SOA formation models can be significantly improved by incorporating the emission and evolution of semivolatile and intermediate-volatility organic compounds (S/IVOCs). In order to explore the roles of S/IVOCs in SOA formation, this study reviews some simulation models which could consider S/IVOCs for SOA formation as well as the development of emission inventories of S/IVOCs and S/IVOC modules for SOA formation. In addition, the future research directions for simulations of the effect of S/IVOCs on SOA formation are suggested"
Keywords:		Aerosols/analysis *Air Pollutants/analysis Vehicle Emissions/analysis *Volatile Organic Compounds/analysis Volatilization Intermediate-volatility organic compound Model simulation Secondary organic aerosol Semivolatile organic compound;
Notes:		"MedlineLing, Zhenhao Wu, Liqing Wang, Yonghong Shao, Min Wang, Xuemei Huang, Weiwen eng Review Netherlands 2022/04/24 J Environ Sci (China). 2022 Apr; 114:259-285. doi: 10.1016/j.jes.2021.08.055. Epub 2022 Feb 23"