DOI: 10.1016/j.marpolbul.2017.12.018
Scopus记录号: 2-s2.0-85044343525
论文题名: Distribution of hydrocarbons in seabed sediments derived from tsunami-spilled oil in Kesennuma Bay, Japan
作者: Nakamura M. ; Ikeda Y. ; Matsumoto A. ; Maki H. ; Arakawa H.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2018
卷: 128 起始页码: 115
结束页码: 125
语种: 英语
英文关键词: N-hexane extracts (NHE)
; Petroleum hydrocarbons
; Polycyclic aromatic hydrocarbons (PAH)
; Sediment
; Tsunami
Scopus关键词: Hexane
; Petroleum chemistry
; Sediments
; Surface waters
; Tsunamis
; Great east japan earthquakes
; Maximum concentrations
; N hexane
; Petroleum hydrocarbons
; Polycyclic aromatic hydrocarbon (PAH)
; Polycyclic aromatic hydrocarbons (PAHS)
; Spatial and temporal variation
; Total petroleum hydrocarbons
; Polycyclic aromatic hydrocarbons
; 1 methylphenanthrene
; 2 methylphenanthrene
; 3 methylphenanthrene
; 9 methylphenanthrene
; acenaphthene
; acenaphthylene
; anthracene
; benzo[a]pyrene
; benzo[b]fluoranthene
; benzo[ghi]perylene
; benzo[k]fluoranthene
; benz[a]anthracene
; chrysene
; dibenz[a,h]anthracene
; fluoranthene
; fluorene
; fuel oil
; hexane
; indeno[1,2,3 cd]pyrene
; naphthalene
; petroleum derivative
; phenanthrene
; polycyclic aromatic hydrocarbon
; pyrene
; unclassified drug
; earthquake event
; geoaccumulation
; oil spill
; PAH
; petroleum hydrocarbon
; sea surface
; seafloor
; sediment pollution
; spatiotemporal analysis
; tsunami
; Article
; biomass
; combustion
; concentration (parameters)
; controlled study
; evaporation
; flame ionization detection
; gas chromatography
; Japan
; limit of detection
; limit of quantitation
; seabed sediment
; sediment
; tsunami
; Honshu
; Japan
; Kesennuma Bay
; Miyagi
; Tohoku
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: As a result of the 2011 Great East Japan earthquake, about 11,000 kL of fuel oil was spilled into Kesennuma Bay, Miyagi Prefecture. This oil either accumulated in seabed sediments or was burned in a marine fire on the sea surface. We investigated spatial and temporal variations in the concentrations of oil and hydrocarbons. The maximum concentrations of n-hexane extract (NHE), total petroleum hydrocarbon (TPH), and polycyclic aromatic hydrocarbons (PAHs) in the sediments in 2012 were 8000, 1200, and 16.2 mg/kg (DW), respectively. NHE and TPH concentrations were high in the inner and west bay, and PAHs concentrations were high in the east bay. NHE and PAH concentrations didn't change; however, TPH concentrations decreased significantly with time. The total NHE in the sediment across the whole bay was estimated at 1685 kL and there was still about 13% of the original amount in the sediment in December 2014. © 2018 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88451
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: National Maritime Research Institute, 6-38-1 Shinkawa, Mitaka, Tokyo, Japan; Tokyo University of Marine Science and Technology, 4-5-7 Konan, Minato-ku, Tokyo, Japan; National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki, Japan
Recommended Citation:
Nakamura M.,Ikeda Y.,Matsumoto A.,et al. Distribution of hydrocarbons in seabed sediments derived from tsunami-spilled oil in Kesennuma Bay, Japan[J]. Marine Pollution Bulletin,2018-01-01,128