DOI: 10.1016/j.marpolbul.2014.12.023
Scopus记录号: 2-s2.0-84922241310
论文题名: Spatial distribution and historical trends of heavy metals in the sediments of petroleum producing regions of the Beibu Gulf, China
作者: Yang J. ; Wang W. ; Zhao M. ; Chen B. ; Dada O.A. ; Chu Z.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 91, 期: 1 起始页码: 87
结束页码: 95
语种: 英语
英文关键词: Beibu Gulf
; Environmental quality assessment
; Heavy metal
; Oil and gas platform
Scopus关键词: Antimony
; Ecology
; Fluorescence spectroscopy
; Heavy metals
; Inductively coupled plasma
; Inductively coupled plasma mass spectrometry
; Lead
; Oil shale
; Optical emission spectroscopy
; Spatial distribution
; Atomic fluorescence spectrometry
; Beibu gulfs
; Environmental quality assessment
; Inductively coupled plasma mass spectrometries (ICPMS)
; Inductively coupled plasma-optical emission spectrometry
; Offshore petroleum
; Oil and gas platforms
; Potential ecological risk
; Offshore oil well production
; antimony
; arsenic
; barium
; cadmium
; heavy metal
; lead
; lead 210
; mercury
; petroleum
; heavy metal
; petroleum
; pollutant
; concentration (composition)
; environmental assessment
; environmental quality
; environmental risk
; gas platform
; heavy metal
; historical perspective
; marine sediment
; oil platform
; sediment pollution
; spatial distribution
; toxic material
; Article
; atomic fluorescence spectrometry
; China
; concentration (parameters)
; controlled study
; dry weight
; enrichment factor
; environmental health
; environmental impact
; environmental impact assessment
; environmental parameters
; geographic distribution
; health hazard
; history
; human impact (environment)
; inductively coupled plasma optical emission spectrometry
; mass spectrometry
; offshore oil industry
; oil spill
; particle size
; potential ecological risk index
; radioactivity
; risk assessment
; sea pollution
; sediment
; trend study
; analysis
; chemistry
; environmental monitoring
; pollutant
; procedures
; regression analysis
; sediment
; spectrophotometry
; statistics and numerical data
; Gulf of Tonkin
; Pacific Ocean
; South China Sea
; China
; Environmental Monitoring
; Environmental Pollutants
; Geologic Sediments
; History, 19th Century
; History, 20th Century
; History, 21st Century
; Metals, Heavy
; Particle Size
; Petroleum
; Regression Analysis
; Spectrophotometry
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The concentrations of As, Sb, Hg, Pb, Cd, and Ba in the surface and core sediments of the oil and gas producing region of the Beibu Gulf were measured by Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES), Inductively Coupled Plasma Mass Spectrometry (ICP-MS) and Atomic Fluorescence Spectrometry (AFS), and the spatial distribution and historical trends of these elements are discussed. The results show that the concentrations of these elements are highest near the platforms. The results of Enrichment Factor (EF) and Potential Ecological Risk Index (PERI) also reveal significantly higher enrichment around the platforms, which imply that the offshore petroleum production was the cause of the unusual distribution and severe enrichment of these elements in the study area. The environment around the platforms was highly laden with toxic elements, thereby representing a very high ecological risk to the environment of the study area. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86316
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: College of Marine Geoscience, Ocean University of China, Qingdao, China; Third Institute of Oceanography, State Oceanic Administration, Xiamen, China; Dept. of Marine Science and Technology, Federal University of Technology, Akure, Nigeria
Recommended Citation:
Yang J.,Wang W.,Zhao M.,et al. Spatial distribution and historical trends of heavy metals in the sediments of petroleum producing regions of the Beibu Gulf, China[J]. Marine Pollution Bulletin,2015-01-01,91(1)