DOI: 10.1016/j.marpolbul.2014.05.047
Scopus记录号: 2-s2.0-84902831024
论文题名: Surfactants in the sea-surface microlayer and atmospheric aerosol around the southern region of Peninsular Malaysia
作者: Jaafar S.A. ; Latif M.T. ; Chian C.W. ; Han W.S. ; Wahid N.B.A. ; Razak I.S. ; Khan M.F. ; Tahir N.M.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 84, 期: 2018-01-02 起始页码: 35
结束页码: 43
语种: 英语
英文关键词: Marine aerosols
; Sea-surface microlayer
; Source apportionment
; Surfactants compositions
Scopus关键词: Anionic surfactants
; Aromatic compounds
; Atmospheric thermodynamics
; Principal component analysis
; Active substance
; Aerosol samples
; Colorimetric methods
; Major elements
; Marine aerosols
; Multiple linear regressions
; Sea surface microlayer
; Source apportionment
; Atmospheric aerosols
; disulfine blue
; methylene blue
; surfactant
; aerosol formation
; atmospheric pollution
; chemical pollutant
; colorimetry
; concentration (composition)
; multiple regression
; principal component analysis
; sea surface
; surfactant
; air analysis
; air pollution
; air sampling
; article
; chemical analysis
; chemical composition
; colorimetry
; controlled study
; domestic waste
; environmental exposure
; environmental impact assessment
; exhaust gas
; industrial area
; Malaysia
; motor vehicle
; particle size
; particulate matter
; sea
; Malaysia
; West Malaysia
; Marine aerosols
; Sea-surface microlayer
; Source apportionment
; Surfactants compositions
; Aerosols
; Colorimetry
; Environmental Monitoring
; Malaysia
; Surface-Active Agents
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: This study was conducted to determine the composition of surfactants in the sea-surface microlayer (SML) and atmospheric aerosol around the southern region of the Peninsular Malaysia. Surfactants in samples taken from the SML and atmospheric aerosol were determined using a colorimetric method, as either methylene blue active substances (MBAS) or disulphine blue active substances (DBAS). Principal component analysis with multiple linear regressions (PCA-MLR), using the anion and major element composition of the aerosol samples, was used to determine possible sources of surfactants in atmospheric aerosol. The results showed that the concentrations of surfactants in the SML and atmospheric aerosol were dominated by anionic surfactants and that surfactants in aerosol were not directly correlated (p>. 0.05) with surfactants in the SML. Further PCA-MLR from anion and major element concentrations showed that combustion of fossil fuel and sea spray were the major contributors to surfactants in aerosol in 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/85431
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: School of Environmental and Natural Resource Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia; Centre for Tropical Climate Change System, Institute for Climate Change (IKLIM), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia; Department of Biology, Faculty of Science and Mathematics, Universiti Pendidikan Sultan Idris, 35900 Tanjung Malim, Perak, Malaysia; Institute of Oceanography and Environment, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia; Environmental Research Group, School of Marine Science and Environment, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia
Recommended Citation:
Jaafar S.A.,Latif M.T.,Chian C.W.,et al. Surfactants in the sea-surface microlayer and atmospheric aerosol around the southern region of Peninsular Malaysia[J]. Marine Pollution Bulletin,2014-01-01,84(2018-01-02)