DOI: 10.1016/j.marpolbul.2014.09.031
Scopus记录号: 2-s2.0-84914112315
论文题名: Measuring bioavailable PAHs in estuarine water using semipermeable membrane devices with performance reference compounds
作者: Chang W.-T. ; Fang M.-D. ; Lee C.-L. ; Brimblecombe P.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 89, 期: 2018-01-02 起始页码: 376
结束页码: 383
语种: 英语
英文关键词: Bioavailability
; Kaohsiung Harbor
; Membrane sampling rate
; SPMD
Scopus关键词: Bioavailability
; Bioavailable
; Estuarine waters
; Kaohsiung Harbor
; Performance reference compounds
; Sampling rates
; Semipermeable membrane devices
; SPMD
; 2 methylanthracene
; 2 methylphenanthrene
; 2,3,5 trimethylnaphthalene
; 3 methylphenanthrene
; acenaphthene
; acenaphthylene
; anthracene
; benzo[b]fluoranthene
; benzo[e]pyrene
; benzo[k]fluoranthene
; benz[a]anthracene
; chrysene
; dibenzothiophene
; fluoranthene
; fluorene
; perylene
; phenanthrene
; polycyclic aromatic hydrocarbon
; pyrene
; triphenylene
; unclassified drug
; Amberlite XAD-2 resin
; artificial membrane
; polycyclic aromatic hydrocarbon
; polystyrene derivative
; water
; water pollutant
; bioavailability
; concentration (composition)
; estuarine pollution
; harbor
; measurement method
; membrane
; PAH
; sampling
; Article
; calibration
; comparative study
; concentration (parameters)
; controlled study
; diffusion
; estuary
; membrane permeability
; principal component analysis
; sampler
; sea pollution
; sea surface waters
; semipermeable membrane device
; Taiwan
; water analysis
; analysis
; artificial membrane
; devices
; environmental monitoring
; standard
; toxicity
; water pollutant
; Kaohsiung
; Taiwan
; Environmental Monitoring
; Membranes, Artificial
; Polycyclic Hydrocarbons, Aromatic
; Polystyrenes
; Principal Component Analysis
; Reference Standards
; Water
; 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: Bioavailable polycyclic aromatic hydrocarbon (PAH) concentrations in the estuarine water of Kaohsiung Harbor were measured using XAD-2 resin and semipermeable membrane devices (SPMDs) calibrated with performance reference compounds (PRCs). The sum of the PAH concentrations from XAD-2 resin (Cw) in the surface and bottom water samples was 6.63 and 9.58ngL-1, respectively. The variation in PAHs was higher in surface water. Cubic polynomial regressions using the sampling rate for five PRCs (Rs-PRC) provided estimated in situ sampling rates (Rs). The turbulent condition in the surface water was important in enhancing Rs; however, diffusion was relevant to the bottom water, which was less turbulent and showed decreasing Rs at high MW PAHs. The sum of the dissolved PAH concentrations estimated with the SPMDs (CSPMD) was 5.87 and 9.15ngL-1 in the surface and bottom water samples, respectively. The surface and bottom water PAHs were derived from different sources. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85745
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: Department of Marine Environment and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan; Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan; Kuroshio Research Group, Asia-Pacific Ocean Research Center, National Sun Yat-sen University, Kaohsiung, Taiwan; Department of Public Health, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Energy and Environment, City University of Hong Kong, Kowloon, Hong Kong
Recommended Citation:
Chang W.-T.,Fang M.-D.,Lee C.-L.,et al. Measuring bioavailable PAHs in estuarine water using semipermeable membrane devices with performance reference compounds[J]. Marine Pollution Bulletin,2014-01-01,89(2018-01-02)