DOI: 10.1016/j.marpolbul.2014.04.004
Scopus记录号: 2-s2.0-84906219030
论文题名: Distributions of polycyclic aromatic hydrocarbons and alkylated polycyclic aromatic hydrocarbons in Osaka Bay, Japan
作者: Miki S. ; Uno S. ; Ito K. ; Koyama J. ; Tanaka H.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 85, 期: 2 起始页码: 558
结束页码: 565
语种: 英语
英文关键词: Alkylated polycyclic aromatic hydrocarbons
; Osaka Bay
; Polycyclic aromatic hydrocarbons
; Source recognition
Scopus关键词: Forestry
; Densely populated regions
; Dry weight
; Large earthquakes
; Osaka Bay
; Perylenes
; Petrogenic
; Polycyclic aromatic hydrocarbons (PAHS)
; Source recognition
; Polycyclic aromatic hydrocarbons
; acenaphthene derivative
; acenaphthylene
; anthracene
; benzo[a]pyrene
; benzo[b]fluoranthene
; benzo[ghi]perylene
; benzo[k]fluoranthene
; benz[a]anthracene
; chrysene
; dibenzothiophene derivative
; dibenz[a,h]anthracene
; fluoranthene
; fluorene
; indeno[1,2,3 cd]pyrene
; naphthalene
; perylene
; petrochemical agent
; phenanthrene derivative
; polycyclic aromatic hydrocarbon
; pyrene
; pyrogen
; polycyclic aromatic hydrocarbon
; water pollutant
; concentration (composition)
; PAH
; petrogenesis
; pollutant source
; pollution incidence
; sediment pollution
; spatial distribution
; alkylation
; article
; chemical analysis
; chemical composition
; coastal waters
; concentration (parameters)
; controlled study
; dry weight
; geographic distribution
; geographic origin
; hazard assessment
; industrial area
; Japan
; pollution transport
; population density
; sea pollution
; sediment
; sediment transport
; analysis
; bay
; chemistry
; city
; environmental monitoring
; procedures
; sediment
; water pollutant
; Honshu
; Hyogo
; Japan
; Kinki
; Kobe
; Osaka Bay
; Osaka [Kinki]
; Osaka [Osaka (PRF)]
; Alkylation
; Bays
; Cities
; Environmental Monitoring
; Geologic Sediments
; Japan
; Polycyclic Hydrocarbons, Aromatic
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Contaminations in sediments by polycyclic aromatic hydrocarbons (PAHs) and alkylated PAHs were investigated at 44 sites in Osaka Bay, Japan. Concentrations of total PAHs and alkylated PAHs were in the range 6.40-7800. ng/g dry weights and 13.7-1700. ng/g dry weights, respectively. The PAH concentrations tended to be higher along the shoreline in the vicinities of big ports, industrialized areas, and densely populated regions such as the cities of Osaka and Kobe. The major sources appeared to be pyrogenic or both pyrogenic and petrogenic at most of the sites. PAH concentrations were remarkably high at a site near Kobe, where the concentrations of dibenzo(a,h)anthracene and benzo(g,h,i)perylene exceeded the effects-range-medium concentration and eight PAHs were above the corresponding effects-range-low concentrations. Those PAHs may have been derived from the great fire associated with the large earthquake in 1995. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85292
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: Education and Research Center for Marine Resources and Environment, Fisheries, Kagoshima University, 50-20 Shimoarata 4-Chome, Kagoshima 890-0056, Japan; Laboratory of Marine Environmental Science, Division of Marine Biological Chemistry, Department of Bioscience and Biotechnology, Faculty of Agriculture, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan; Environment Conservation Division, National Research Institute of Fisheries and Environment of Inland Sea, Hiroshima 739-0452, Japan
Recommended Citation:
Miki S.,Uno S.,Ito K.,et al. Distributions of polycyclic aromatic hydrocarbons and alkylated polycyclic aromatic hydrocarbons in Osaka Bay, Japan[J]. Marine Pollution Bulletin,2014-01-01,85(2)