DOI: 10.1016/j.atmosenv.2014.09.023
Scopus记录号: 2-s2.0-84907166111
论文题名: Implications for air quality and the impact of financial and economic crisis in South Spain: Geochemical evolution of atmospheric aerosol in the ceramic region of Baile´n
作者: de la Campa A ; M ; S ; , de la Rosa J ; D
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2014
卷: 98 起始页码: 519
结束页码: 529
语种: 英语
英文关键词: Biomass combustion
; Ceramic industry
; PM10
; Toxic elements
Scopus关键词: Biomass combustion
; Ceramic industries
; Economic crisis
; Geochemical evolution
; Toxic elements
; cadmium
; chromium
; copper
; lanthanum
; lead
; nickel
; organic carbon
; rubidium ion
; sulfate
; vanadium
; aerosol composition
; air quality
; anthropogenic source
; biomass burning
; ceramics
; combustion
; copper
; economic impact
; evergreen tree
; financial crisis
; industrial production
; toxic substance
; air pollution
; air quality
; Article
; atmosphere
; atmospheric aerosol
; atomic emission spectrometry
; biomass
; ceramic industry
; chemical composition
; combustion
; economic aspect
; geochemistry
; limit of detection
; olive tree
; particulate matter
; seasonal variation
; Spain
; statistical significance
; Andalucia
; Bailen
; Jaen [Andalucia]
; Spain
Scopus学科分类: Environmental Science: Water Science and Technology
; Earth and Planetary Sciences: Earth-Surface Processes
; Environmental Science: Environmental Chemistry
英文摘要: A temporal series study of atmospheric aerosol was performed over the last ten years (2003-2012) in an urban background monitoring station with ceramic industrial influence, in Baile´n, SE Spain. Temporal trends of major and minor chemical components of PM10 for a long term data series were investigated, showing that PM10 concentrations have been steadily decreasing over almost a decade, with a statistical significance. Measurements indicate a reduction of elements and components related to the industrial activity of brick-ceramic production (V, Cd, Rb, La, Cr, Ni, As, Pb and SO4 2-). Conversely, Cu levels define an increasing trend from the beginning of the study period but with the highest step trend since 2011-2012, coinciding with the beginning of the financial and economic crisis in 2008. A similar time evolution pattern of Cu and OC, EC, and K levels may be a tracer of domestic local combustion source, and a new biomass burning source has been identified. Chemical composition of olive tree logs suggest as the combustion of wood with high concentration of Cu can imply an increase of Cu concentration in the atmospheric particles compared with other sources such as traffic. © 2014 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/80620
Appears in Collections: 气候变化事实与影响
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作者单位: Centre for Research in Sustainable Chemistry, CIQSO, University of Huelva, Joint Research Unit to CSIC Atmospheric Pollution, Huelva, Spain
Recommended Citation:
de la Campa A,M,S,et al. Implications for air quality and the impact of financial and economic crisis in South Spain: Geochemical evolution of atmospheric aerosol in the ceramic region of Baile´n[J]. Atmospheric Environment,2014-01-01,98