Risk assessment and source apportionment of PAHs in surface sediments from Caofeidian Long Island, China

doi:10.1016/j.marpolbul.2019.05.007

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋生态研究中心

	Risk assessment and source apportionment of PAHs in surface sediments from Caofeidian Long Island, China
	Han, Bin 1,2; Zheng, Li 1,2; Lin, Faxiang 1
刊名	MARINE POLLUTION BULLETIN
	2019-08
卷号	145 页码:42-46
关键词	Polycyclic aromatic hydrocarbons Risk assessment Distribution Source Caofeidian Long Island
ISSN号	0025-326X
DOI	10.1016/j.marpolbul.2019.05.007
英文摘要	Sediment samples were collected from Caofeidian Long Island, China to investigate the contamination level and distribution pattern of 16 polycyclic aromatic hydrocarbons (PAHs). Source identification and risk assessment were also performed on these PAHs. The distribution patterns and source identification results indicated that the PAHs in the survey area originated from coal, biomass, and petroleum combustion as well as the combination of these three processes. Although the concentration of fluorene in the sediment exceeded the ERL level in some sampling sites, the effect range low-effect range median ratio implied a relatively low level of toxicity in these sediments. Meanwhile, the mean effects range-median quotient indicated that the 16 PAHs in sediments from Caofeidian Long Island pose a low ecological risk.
电子版国际标准刊号	18793363
资助项目	National Natural Science Foundation of China Shandong Joint Funded Project[U1606404]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000482493000007
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/30111]
专题	业务部门_海洋生态研究中心
通讯作者	Han, Bin
作者单位	1.Minist Nat Resources, Inst Oceanog 1, Key Lab Marine Bioact Subst & Modern Analyt Techn, Qingdao 266061, Shandong, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Han, Bin,Zheng, Li,Lin, Faxiang. Risk assessment and source apportionment of PAHs in surface sediments from Caofeidian Long Island, China[J]. MARINE POLLUTION BULLETIN,2019,145:42-46.
APA	Han, Bin,Zheng, Li,&Lin, Faxiang.(2019).Risk assessment and source apportionment of PAHs in surface sediments from Caofeidian Long Island, China.MARINE POLLUTION BULLETIN,145,42-46.
MLA	Han, Bin,et al."Risk assessment and source apportionment of PAHs in surface sediments from Caofeidian Long Island, China".MARINE POLLUTION BULLETIN 145(2019):42-46.