The impact of three related emission industries on regional atmospheric chlorinated paraffins pollution

doi:10.1016/j.envpol.2022.120564

	Li, Qilu 1,5; Jiang, Shanshan 1; Li, Yajing 1; Su, Jingjing 1; Shangguan, Jingfang 2; Zhan, Mengdi 1; Wang, Yan 3; Su, Xianfa 1; Li, Jun4 ; Zhang, Gan4
	The impact of three related emission industries on regional atmospheric chlorinated paraffins pollution
Source Publication	ENVIRONMENTAL POLLUTION
ISSN	0269-7491
	2023
Volume	316 Pages:8
DOI	10.1016/j.envpol.2022.120564
Language	英语
WOS Research Area	Environmental Sciences & Ecology
Abstract	Identifying the contributions of various chlorinated paraffins (CPs) sources in the environment plays an important practical role in the prevention and control of the CPs contamination. However, little is known about how main CP-related emission industries affect the regional atmospheric characteristics of CPs, including CP products industry, metal working industry, and polyvinyl chloride (PVC) industry. In this study, 60 passive air samples were collected from five typical cities in Henan Province, China, which had serious CP pollution and different structures of CP-related emission industry. Short chain CPs (SCCPs) and medium chain CPs (MCCPs) were detected in all samples in concentrations ranging of 2.6-7.7 x 10(2) and 2.1-4.3 x 10(2) ng m(-3), respectively, which were higher than those in most reports. Moreover, Luoyang (LY) is different from other cities, showing a relatively severe MCCP contaminations. The CP pollution characteristics between different cities are obviously affected by the proportion of local CP-related industries. According to the results of cluster heatmaps, the local CP-related emission industrial structure had a greater impact on MCCPs pollution than SCCPs. Additionally, the contribution of metal working industry was beyond that of PVC production industry and CP products industry.
Keyword	CPs Regional pollution CP-Related industries Industrial structure impact Passive air sampling
WOS ID	WOS:000903744500009
Indexed By	SCI
Citation statistics	Cited Times:2[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.gig.ac.cn/handle/344008/71538
Collection	有机地球化学国家重点实验室
Corresponding Author	Li, Qilu
Affiliation	1.Henan Normal Univ, Sch Environm, Key Lab Yellow River & Huai River Water Environm &, Henan Key Lab Environm Pollut Control,Minist Educ, Xinxiang 453007, Henan, Peoples R China 2.Xinxiang Med Univ, Sch Pharm, Xinxiang 453003, Henan, Peoples R China 3.Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn MOE, Dalian 116024, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Peoples R China 5.Henan Normal Univ, Sch Environm, Xinxiang, Peoples R China
Recommended Citation GB/T 7714	Li, Qilu,Jiang, Shanshan,Li, Yajing,et al. The impact of three related emission industries on regional atmospheric chlorinated paraffins pollution[J]. ENVIRONMENTAL POLLUTION,2023,316:8.
APA	Li, Qilu.,Jiang, Shanshan.,Li, Yajing.,Su, Jingjing.,Shangguan, Jingfang.,...&Zhang, Gan.(2023).The impact of three related emission industries on regional atmospheric chlorinated paraffins pollution.ENVIRONMENTAL POLLUTION,316,8.
MLA	Li, Qilu,et al."The impact of three related emission industries on regional atmospheric chlorinated paraffins pollution".ENVIRONMENTAL POLLUTION 316(2023):8.

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