Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.5194/acp-18-8621-2018 |
BAERLIN2014-stationary measurements and source apportionment at an urban background station in Berlin, Germany | |
von Schneidemesser, Erika1; Bonn, Boris1,9; Butler, Tim M.1; Ehlers, Christian2,10; Gerwig, Holger3; Hakola, Hannele4; Hellen, Heidi4; Kerschbaumer, Andreas5; Klemp, Dieter2; Kofahl, Claudia2,11; Kura, Juergen3; Luedecke, Anja3; Nothard, Rainer5; Pietsch, Axel3; Quedenau, Joern1; Schaefer, Klaus6; Schauer, James J.7; Singh, Ashish1; Villalobos, Ana-Maria7; Wiegner, Matthias8; Lawrence, Mark G.1 | |
2018-06-20 | |
发表期刊 | ATMOSPHERIC CHEMISTRY AND PHYSICS
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ISSN | 1680-7316 |
EISSN | 1680-7324 |
出版年 | 2018 |
卷号 | 18期号:12页码:8621-8645 |
文章类型 | Article |
语种 | 英语 |
国家 | Germany; Finland; USA |
英文摘要 | The "Berlin Air quality and Ecosystem Research: Local and long-range Impact of anthropogenic and Natural hydrocarbons" (BAERLIN2014) campaign was conducted during the 3 summer months (June-August) of 2014. During this measurement campaign, both stationary and mobile measurements were undertaken to address complementary aims. This paper provides an overview of the stationary measurements and results that were focused on characterization of gaseous and particulate pollution, including source attribution, in the Berlin-Potsdam area, and quantification of the role of natural sources in determining levels of ozone and related gaseous pollutants. Results show that biogenic contributions to ozone and particulate matter are substantial. One indicator for ozone formation, the OH reactivity, showed a 31% (0.82 +/- 0.44 s(-1) and 75% (3.7 +/- 0.90 s(-1) contribution from biogenic non-methane volatile organic com-pounds (NMVOCs) for urban background (2.6 +/- 0.68 s(-1) and urban park (4.9 +/- 1.0 s(-1) location, respectively, emphasizing the importance of such locations as sources of biogenic NMVOCs in urban areas. A comparison to NMVOC measurements made in Berlin approximately 20 years earlier generally show lower levels today for anthropogenic NMVOCs. A substantial contribution of secondary organic and inorganic aerosol to PM10 concentrations was quantified. In addition to secondary aerosols, source apportionment analysis of the organic carbon fraction identified the contribution of biogenic (plant-based) particulate matter, as well as primary contributions from vehicles, with a larger contribution from diesel compared to gasoline vehicles, as well as a relatively small contribution from wood burning, linked to measured levoglucosan. |
领域 | 地球科学 |
收录类别 | SCI-E |
WOS记录号 | WOS:000435651200001 |
WOS关键词 | MIXING-LAYER HEIGHT ; VOLATILE ORGANIC-COMPOUNDS ; AIR-QUALITY ; PARTICULATE MATTER ; NUMBER CONCENTRATIONS ; PREMATURE MORTALITY ; OH REACTIVITY ; AEROSOL ; EMISSIONS ; CARBON |
WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; 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/27259 |
专题 | 地球科学 |
作者单位 | 1.IASS, D-14467 Potsdam, Germany; 2.Res Ctr Julich, IEK 8, D-52425 Julich, Germany; 3.German Environm Agcy, Div Environm Hlth & Protect Ecosyst, D-06844 Dessau Rosslau, Germany; 4.Finnish Meteorol Inst, Helsinki 00560, Finland; 5.Senate Dept Environm Transport & Climate Protect, D-10179 Berlin, Germany; 6.KIT, Atmospher Environm Res IMK IFU, Inst Meteorol & Climate Res, D-824673 Garmisch Partenkirchen, Germany; 7.Univ Wisconsin, Environm Chem & Technol Program, Madison, WI 53705 USA; 8.Ludwig Maximilians Univ Munchen, Meteorol Inst, D-80333 Munich, Germany; 9.Albert Ludwig Univ, Inst Forest Sci, D-79110 Freiburg, Germany; 10.Landesamt Nat Umwelt & Verbraucherschutz NRW, Kontinuierl Luftqualitatsmessnetz, Fachbereich 42, D-45133 Essen, Germany; 11.Georg August Univ, Inst Phys Chem, D-37077 Gottingen, Germany |
推荐引用方式 GB/T 7714 | von Schneidemesser, Erika,Bonn, Boris,Butler, Tim M.,et al. BAERLIN2014-stationary measurements and source apportionment at an urban background station in Berlin, Germany[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS,2018,18(12):8621-8645. |
APA | von Schneidemesser, Erika.,Bonn, Boris.,Butler, Tim M..,Ehlers, Christian.,Gerwig, Holger.,...&Lawrence, Mark G..(2018).BAERLIN2014-stationary measurements and source apportionment at an urban background station in Berlin, Germany.ATMOSPHERIC CHEMISTRY AND PHYSICS,18(12),8621-8645. |
MLA | von Schneidemesser, Erika,et al."BAERLIN2014-stationary measurements and source apportionment at an urban background station in Berlin, Germany".ATMOSPHERIC CHEMISTRY AND PHYSICS 18.12(2018):8621-8645. |
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