气候变化领域集成服务门户(CCPortal): Nitrated polycyclic aromatic compounds in the atmospheric environment: A review

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DOI	10.1080/10643389.2020.1748486
	Nitrated polycyclic aromatic compounds in the atmospheric environment: A review
	Yan, Juping; Wang, Xiaoping; Gong, Ping; Wang, Chuanfei
通讯作者	Wang, XP (通讯作者)
发表日期	2021
ISSN	1064-3389
EISSN	1547-6537
起始页码	1159
结束页码	1185
卷号	51 期号:11
英文摘要	Nitrated polycyclic aromatic compounds (Nitro-PACs) are a class of aromatic compounds with at least one nitro-(NO2) functional group on the aromatic ring of polycyclic aromatic hydrocarbons and phenols, including nitrated polycyclic aromatic hydrocarbons (nitro-PAH) and nitrophenols (NPs). Due to their mutagenicity, carcinogenicity and light absorption ability, the emission sources, toxicity, optical properties and radiative forcing effects of nitro-PACs have attracted global attention. In this study, we review the spatial and temporal variation patterns of nitro-PACs worldwide, and highlight the current emission hotspots. The changes in emissions of nitro-PACs under clean energy strategies are compiled, and the optical properties and possible climatic impacts of nitro-PACs are illustrated in detail. Finally, we provide some recommendations for future research, such as further investigation into the determination of nitro-PACs in heavily polluted South Asia and Brazil, the mechanisms of nitro-PACs during photochemical formation and photodegradation processes, the optical properties of nitro-PACs in cloud or fog droplets, and the contribution of nitro-PACs to the total radiative forcing of brown carbon. This review summarizes our understanding of the environmental and climatic effects of nitro-PACs.
关键词	SECONDARY ORGANIC AEROSOL BIOMASS-BURNING AEROSOL NITRO-PAH PARTICULATE MATTER HYDROCARBONS PAHS BROWN CARBON AMBIENT AIR MOLECULAR CHARACTERIZATION OXYGENATED-PAHS CHEMICAL-COMPOSITION
英文关键词	Nitro-PACs; nitro-PAHs; emissions reduction
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:000524079900001
来源期刊	CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/260191
推荐引用方式 GB/T 7714	Yan, Juping,Wang, Xiaoping,Gong, Ping,et al. Nitrated polycyclic aromatic compounds in the atmospheric environment: A review[J]. 中国科学院青藏高原研究所,2021,51(11).
APA	Yan, Juping,Wang, Xiaoping,Gong, Ping,&Wang, Chuanfei.(2021).Nitrated polycyclic aromatic compounds in the atmospheric environment: A review.CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY,51(11).
MLA	Yan, Juping,et al."Nitrated polycyclic aromatic compounds in the atmospheric environment: A review".CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY 51.11(2021).