Effect of illumination intensity and light application time on secondary organic aerosol formation from the photooxidation of α-pinene
查看参考文献18篇
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文摘
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Secondary organic aerosol (SOA) formation from hydroxyl radical (OH·) initiated photooxidation of α-pinene was investigated in a home-made smog chamber. The size distribution of SOA particles was measured using aerodynamic particle sizer spectrometer. The effect of illumination intensity and light application time on SOA formation for α-pinene was evaluated. Experimental results show that the concentration of SOA particles increased significantly with the increasing of illumination intensity, and the light application time, the concentration, and the size of SOA particals were also increased. The factors influencing the formation of SOA were also discussed. This atricle compared the effect of α-pinene with that of toluene, and discussed the contribution of α-pinene to SOA formation. |
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来源
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Journal of Environmental Sciences
,2009,21(4):447-451 【核心库】
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DOI
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10.1016/s1001-0742(08)62290-1
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关键词
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pinene
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hydroxyl radical
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secondary organic aerosol
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size distribution
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地址
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Laboratory of Environment Spectroscopy, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Anhui, Hefei, 230031
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语种
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英文 |
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文献类型
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研究性论文 |
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ISSN
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1001-0742 |
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学科
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环境科学基础理论 |
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基金
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中国科学院知识创新工程项目
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文献收藏号
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CSCD:3593756
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参考文献 共
18
共1页
|
|
1.
Atkinson R. An experimental protocol for the determination of OH radical rate constants with organics using methyl nitrite photolysis as an OH@ radical source.
Air Pollution Control Association,1981,31:1090-1092
|
被引
3
次
|
|
|
|
|
2.
Calogirou A. Gas-phase terpene oxidation products:A review.
Atmospheric Environment,1999,33:1423-1439
|
被引
9
次
|
|
|
|
|
3.
Christoffersen T S. cis-Pinic acid,a possible precursor for organic aerosol formation from ozonolysis of α-pinene.
Atmospheric Environment,1998,32:1657-1661
|
被引
4
次
|
|
|
|
|
4.
Chung S H. Global distribution and climate forcing of carbonaceous aerosols.
Journal of Geophysical Research,2002,107:4407
|
被引
31
次
|
|
|
|
|
5.
Dockery D W. An association between air-pollution and mortality in 6 United-States cities.
The New England Journal of Medicine,1993,329:1753-1759
|
被引
233
次
|
|
|
|
|
6.
Glasius M. Carboxylic acids in secondary aerosols from oxidation of cyclic monoterpenes by ozone.
Environmental Science and Technology,2000,34:1001-1010
|
被引
3
次
|
|
|
|
|
7.
Guenther A. A global model of natural volatile organic compound emissions.
Journal of Geophysical Research:Atmospheres,1995,100:8873-8892
|
被引
199
次
|
|
|
|
|
8.
Hao L Q. Size distribution of the secondary organic aerosol particles from the photooxidation of toluene.
Journal of Environmental Sciences,2005,17(6):912-916
|
被引
16
次
|
|
|
|
|
9.
Hoffmann T. Formation of organic aerosols from the oxidation of biogenic hydrocarbons.
Journal of Atmospheric Chemistry,1997,26:189-222
|
被引
11
次
|
|
|
|
|
10.
Iinuma Y. Aerosol-chamber study of the α-pinene/O3 reaction:influence of particle acidity on aerosol yields and products.
Atmospheric Environment,2004,38:761-773
|
被引
8
次
|
|
|
|
|
11.
Jang M. Newly characterized products and composition of secondary aerosols from the reaction of α-pinene with ozone.
Atmospheric Environment,1999,33:459-474
|
被引
5
次
|
|
|
|
|
12.
Miller K A. Long-term exposure to air pollution and incidence of cardiovascular events in women.
The New England Journal of Medicine,2007,356:447-458
|
被引
68
次
|
|
|
|
|
13.
Pope C A. Particulate airpollution as a predictor of mortality in a prospective-study of US adults.
American Journal of respiratory and critical care medicine,1995,151:669-674
|
被引
80
次
|
|
|
|
|
14.
Schwartz J. Is daily mortality associated specifically with fine particles(e).
Air and Waste Management Association,1996,46:927-939
|
被引
101
次
|
|
|
|
|
15.
Seinfeld J H. Aerosol growth in a steady-state,continuous flow chamber:Application to studies of secondary aerosol formation.
Aerosol Science and Technology,2003,37:728-734
|
被引
4
次
|
|
|
|
|
16.
Shilling J E. Particle mass yield in secondary organic aerosol formed by the dark ozonolysis of α-pinene.
Atmospheric Chemistry and Physics,2008,8:2073-2088
|
被引
5
次
|
|
|
|
|
17.
Tsigaridis K. Global modeling of secondary organic aerosol in the troposphere:a sensitivity analysis.
Atmospheric Chemistry and Physics,2003,3:1849-1869
|
被引
10
次
|
|
|
|
|
18.
Yu J. Gas-phase ozone oxidation products of monoterpenes:gaseous and particulate products.
Journal of Atmospheric Chemistry,1999,34:207-258
|
被引
1
次
|
|
|
|
|
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