Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2017JD028153 |
Biomass Burning Markers and Residential Burning in the WINTER Aircraft Campaign | |
Sullivan, A. P.1; Guo, H.2; Schroder, J. C.3,4; Campuzano-Jost, P.3,4; Jimenez, J. L.3,4; Campos, T.5; Shah, V.6; Jaegle, L.6; Lee, B. H.6; Lopez-Hilfiker, F. D.6; Thornton, J. A.6; Brown, S. S.3,7; Weber, R. J.2 | |
2019-02-16 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
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ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2019 |
卷号 | 124期号:3页码:1846-1861 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | As part of the WINTER (Wintertime Investigation of Transport, Emissions, and Reactivity) campaign, a Particle-into-Liquid Sampler with a fraction collector was flown aboard the National Center for Atmospheric Research C-130 aircraft. Two-minute integrated liquid samples containing dissolved fine particulate matter (PM1) species were collected and analyzed off-line for the smoke marker levoglucosan using high-performance anion-exchange chromatography-pulsed amperometric detection to compare levoglucosan with aerosol mass spectrometer (AMS) biomass burning markers and investigate the contribution from residential burning during the study. Levoglucosan was correlated with AMS organic aerosol (R-2=0.49) and with carbon monoxide (CO; R-2=0.51) for all flights. Levoglucosan was not correlated with the inorganic smoke marker water-soluble potassium but was correlated with the AMS markers C2H4O2+ (high resolution, R-2=0.60) and m/z 60 (unit mass resolution, R-2=0.61). However, at low levoglucosan, AMS markers deviated potentially due to interferences from other sources or differences with the species captured by the AMS markers. Analysis of levoglucosan changes relative to carbon monoxide as plumes advected from source regions showed no systematic levoglucosan loss for plumes up to 20hr old. Based on literature residential burning source ratios and measured levoglucosan, contributions of organic carbon (OC) due to residential burning were estimated. The contribution ranged from similar to 30 to 100% of the OC, with significant variability depending on the source ratio used; however, the results show that biomass burning was a significant PM1 OC source across the entire sampling region. A GEOS-Chem model simulation predicted significantly less smoke contribution. |
英文关键词 | levoglucosan residential burning smoke markers |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000459377000037 |
WOS关键词 | AEROSOL MASS-SPECTROMETRY ; FINE-PARTICLE EMISSIONS ; URBAN SUPERSITE T0 ; ORGANIC AEROSOL ; HIGH-RESOLUTION ; SOURCE APPORTIONMENT ; PARTICULATE MATTER ; CHEMICAL-CHARACTERIZATION ; FIREPLACE COMBUSTION ; SOUTHEASTERN US |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/34248 |
专题 | 气候变化 |
作者单位 | 1.Colorado State Univ, Dept Atmospher Sci, Ft Collins, CO 80523 USA; 2.Georgia Inst Technol, Sch Earth & Atmospher Sci, Atlanta, GA 30332 USA; 3.Univ Colorado, Dept Chem & Biochem, Campus Box 215, Boulder, CO 80309 USA; 4.Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA; 5.Natl Ctr Atmospher Res, Div Atmospher Chem, Boulder, CO 80307 USA; 6.Univ Washington, Dept Atmospher Sci, Seattle, WA 98195 USA; 7.NOAA, Chem Sci Div, Earth Syst Res Lab, Boulder, CO USA |
推荐引用方式 GB/T 7714 | Sullivan, A. P.,Guo, H.,Schroder, J. C.,et al. Biomass Burning Markers and Residential Burning in the WINTER Aircraft Campaign[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2019,124(3):1846-1861. |
APA | Sullivan, A. P..,Guo, H..,Schroder, J. C..,Campuzano-Jost, P..,Jimenez, J. L..,...&Weber, R. J..(2019).Biomass Burning Markers and Residential Burning in the WINTER Aircraft Campaign.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,124(3),1846-1861. |
MLA | Sullivan, A. P.,et al."Biomass Burning Markers and Residential Burning in the WINTER Aircraft Campaign".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 124.3(2019):1846-1861. |
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