气候变化领域集成服务门户(CCPortal): Establishing the occurrence and profile of polycyclic aromatic hydrocarbons in marine sediments: The eastern Mediterranean coast of Spain as a case study

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DOI	10.1016/j.marpolbul.2019.03.042
	Establishing the occurrence and profile of polycyclic aromatic hydrocarbons in marine sediments: The eastern Mediterranean coast of Spain as a case study
	González-Fuenzalida R.A.; Herráez-Hernández R.; Verdú-Andrés J.; Bouzas-Blanco A.; Seco-Torrecillas A.; Campíns-Falcó P.
发表日期	2019
ISSN	0025326X
起始页码	206
结束页码	215
卷号	142
英文摘要	Sampling, cost-effective analysis, diagnosis of sources of pollution and assessment of potential toxicological effects were included in the case study. Marine sediments collected from 24 points along the eastern Mediterranean coast of Spain (Comunitat Valenciana region) in 2010, 2011, 2012 and 2015 have been analysed for polycyclic aromatic hydrocarbons. Fluoranthene, pyrene, chrysene, benzo[b]fluoranthene and benzo[a]pyrene were the most found. An analysis of the relative abundance of selected PAHs revealed that petrogenic and mixed petrogenic/pyrogenic sources are predominant in the area. The total concentrations of the target compounds ranged from 14.7 to 615.3 ng/g dry weight. The effects range-low (ERL) guideline values were used to assess potential toxicological effects. Rarely adverse biological effects can be expected in the tested area. The level of pollution by PAHs in the area can be considered low, although occasionally high values can be found, particularly in areas with high population or ship traffic. © 2019 Elsevier Ltd
英文关键词	Marine sediments; Mediterranean Sea; Occurrence; Polycyclic aromatic hydrocarbons; Profile; Tool
语种	英语
scopus关键词	Aromatization; Cost effectiveness; Hydrocarbons; Pollution; Polycyclic aromatic hydrocarbons; Pyrene; Sediments; Submarine geology; Tools; Waterway transportation; Biological effects; Cost-effective analysis; Eastern Mediterranean; Marine sediments; Mediterranean sea; Occurrence; Profile; Toxicological effects; Mineral oils; benzo[a]pyrene; benzo[b]fluoranthene; chrysene; fluoranthene; polycyclic aromatic hydrocarbon; pyrene; polycyclic aromatic hydrocarbon; concentration (composition); marine sediment; PAH; pollutant source; sampling; sediment pollution; toxicology; Article; chemical analysis; chemical structure; environmental monitoring; flow rate; geographic distribution; liquid chromatography; Mediterranean Sea; process optimization; solid phase microextraction; Spain; analysis; environmental monitoring; sediment; Spain; water pollutant; Comunidad Valencia; Mediterranean Coast [Spain]; Spain; Environmental Monitoring; Geologic Sediments; Polycyclic Aromatic Hydrocarbons; Spain; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149959
作者单位	MINTOTA Research Group, Departament de Química Analítica, Facultat de Química, Universitat de València, Dr. Moliner 50, Burjassot, València, 46100, Spain; CALAGUA-UV Research Group, Departament d'Enginyeria Química, Escola Tècnica Superior d'Enginyeria, Avenida de la Universidad s/n, Burjassot, València, 46100, Spain
推荐引用方式 GB/T 7714	González-Fuenzalida R.A.,Herráez-Hernández R.,Verdú-Andrés J.,et al. Establishing the occurrence and profile of polycyclic aromatic hydrocarbons in marine sediments: The eastern Mediterranean coast of Spain as a case study[J],2019,142.
APA	González-Fuenzalida R.A.,Herráez-Hernández R.,Verdú-Andrés J.,Bouzas-Blanco A.,Seco-Torrecillas A.,&Campíns-Falcó P..(2019).Establishing the occurrence and profile of polycyclic aromatic hydrocarbons in marine sediments: The eastern Mediterranean coast of Spain as a case study.Marine Pollution Bulletin,142.
MLA	González-Fuenzalida R.A.,et al."Establishing the occurrence and profile of polycyclic aromatic hydrocarbons in marine sediments: The eastern Mediterranean coast of Spain as a case study".Marine Pollution Bulletin 142(2019).