| DOI: | 10.2172/1233212
|
| 报告号: | DOE-CMU--65296-1
|
| 报告题名: | Final Report, The Influence of Organic-Aerosol Emissions and Aging on Regional and Global Aerosol Size Distributions and the CCN Number Budget |
| 作者: | Donahue, Neil M.
|
| 出版年: | 2015
|
| 发表日期: | 2015-12-23
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| 总页数: | 132
|
| 国家: | 美国
|
| 语种: | 英语
|
| 中文主题词: | 碳
; 排放物
; 铅
; 生物量
; 生物质燃烧
|
| 主题词: | CARBON
; EMISSIONS
; LEAD
; BIOMASS
; BIOMASS BURNING
|
| 英文摘要: | We conducted laboratory experiments and analyzed data on aging of organic aerosol and analysis of field data on volatility and CCN activity. With supplemental ASR funding we participated in the FLAME-IV campaign in Missoula MT in the Fall of 2012, deploying a two-chamber photochemical aging system to enable experimental exploration of photochemical aging of biomass burning emissions. Results from that campaign will lead to numerous publications, including demonstration of photochemical production of Brown Carbon (BrC) from secondary organic aerosol associated with biomass burning emissions as well as extensive characterization of the effect of photochemical aging on the overall concentrations of biomass burning organic aerosol. Excluding publications arising from the FLAME-IV campaign, project research resulted in 8 papers: [11, 5, 3, 10, 12, 4, 8, 7], including on in Nature Geoscience addressing the role of organic compounds in nanoparticle growth [11] |
| URL: | http://www.osti.gov/scitech/servlets/purl/1233212
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| Citation statistics: |
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| 资源类型: | 研究报告
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/41667
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| File Name/ File Size |
Content Type |
Version |
Access |
License |
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| 1233212.pdf（11531KB） | 研究报告 | -- | 开放获取 | | View
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| Recommended Citation: | |
Donahue, Neil M.. Final Report, The Influence of Organic-Aerosol Emissions and Aging on Regional and Global Aerosol Size Distributions and the CCN Number Budget. 2015-01-01.
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