搜索结果: 1-9 共查到“大气物理学 PM10-2.2”相关记录9条 . 查询时间(0.109 秒)
2012年7月，对黄石市城区夏季昼间大气颗粒物PM10与PM2.5样品进行采集，并用热/光反射法（TOR）分析其中的有机碳（OC）、元素碳（EC）.结果显示，新老城区PM10中OC平均含量分别为14.60 μg·m-3和18.70 μg·m-3，EC平均含量分别为4.70 μg·m-3和11.02 μg·m-3；PM2.5中OC平均含量分别为11.89 μg·m-3和13.66 μg·m-3，EC...
Air pollution studies in terms of PM2.5, PM2.5-10, PM10, lead and black carbon in urban areas of Antananarivo - Madagascar
Air pollution studies terms of PM2.5 black carbon urban areas of Antananarivo Madagascar Atmospheric and Oceanic Physics
2012/4/20
Atmospheric aerosols or particulate matters are chemically complex and dynamic mixtures of solid and liquid particles. Sources of particulate matters include both natural and anthropogenic processes. ...
Variations in Mass of the PM10, PM2.5 and PM1 during the Monsoon and the Winter at New Delhi
Particulate matters Visibility Washout pattern Time-series variations Mean mass scavenging coefficient
2016/3/28
PM10, PM2.5 and PM1 mass concentrations have been measured at Delhi (28°35'N; 77°12'E) during the August to
December 2007. The running mean of PM10, PM2.5 and PM1 data shows large variations. The PM1...
Spatial distribution and interannual variation of surface PM10 concentrations over eighty-six Chinese cities
Spatial distribution interannual variation eighty-six Chinese cities
2010/8/13
The spatial distribution of the aerosols over 86 Chinese cities was reconstructed from air pollution index (API) records for summer 2000 to winter 2006. PM10 (particulate matter ≤10 μm) mass concentra...
Characterization of Atmospheric Organic Carbon and Element Carbon of PM2.5 and PM10 at Tianjin, China
PM2.5 PM10 Organic carbon (OC) Elemental carbon (EC) Tianjin.
2016/3/29
Concentrations of organic carbon (OC) and elemental carbon (EC) in atmospheric particles were measured in Tianjin
during January, April, July and October in 2008. The 24-h PM2.5 (particles with aerod...
PM10 data assimilation over Europe with the optimal interpolation method
PM10 data assimilation Europe optimal interpolation method
2009/3/12
This paper presents experiments of PM10 data assimilation with the optimal interpolation method. The observations are provided by BDQA (Base de Données sur la Qualité de l'Air), whose monitoring netwo...
Elemental and organic carbon in PM10: a one year measurement campaign within the European Monitoring and Evaluation Programme EMEP
Elemental and organic carbon European Monitoring Evaluation Programme EMEP
2008/12/25
In the present study, ambient aerosol (PM10) concentrations of elemental carbon (EC), organic carbon (OC), and total carbon (TC) are reported for 12 European rural background sites and two urban backg...
Weekly patterns of México City's surface concentrations of CO, NOx, PM10 and O3 during 1986–2007
México City CO NOx PM10 O3
2008/11/19
Surface pollutant concentrations in México City show a distinct pattern of weekly variations similar to that observed in many other cities of the world. Measurements of the concentrations of carbon mo...
Spatiotemporal variations of ambient PM10 source contributions in Beijing in 2004 using positive matrix factorization
spatiotemporal variations positive matrix factorization
2008/11/7
Source contributions to ambient PM10 (particles with an aerodynamic diameter of 10 μm or less) in Beijing, China were determined with positive matrix factorization (PMF) based on ambient PM10 composit...