Two-dimensional BC tracer model to distinguish between primary and secondary OC

In this work, we propose an extension of this method. Using the Aethalometer model (Sandradewi et al., 2008), BC as a tracer for primary emitted aerosols can be successfully divided into two components – BCff related to the usage of fossil fuels and BCbb emitted from biomass burning. Because the OC/BC ratio is expected to be different for fossil fuels and biomass burning, we can similarly introduce the two components of POC – a fossil fuel-related POCff and a biomass-burning-related POCbb.

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Publication Details

Journal
RUNG
Published
2024-11-14
Primary Topic
Wind and Air Flow Studies
Type
article
Field-Weighted Citation Impact
0.00

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article

Two-dimensional BC tracer model to distinguish between primary and secondary OC

Bálint Alföldy, Matič Ivančič, Gašper Lavrič, Martin Rigler et al.
RUNG
Wind and Air Flow Studies
article

Two-dimensional BC tracer model to distinguish between primary and secondary OC

Bálint Alföldy, Matič Ivančič, Gašper Lavrič, Martin Rigler, Asta Gregorič, Irena Ježek, Iasonas Stavroulas
article en

Abstract

In this work, we propose an extension of this method. Using the Aethalometer model (Sandradewi et al., 2008), BC as a tracer for primary emitted aerosols can be successfully divided into two components – BCff related to the usage of fossil fuels and BCbb emitted from biomass burning. Because the OC/BC ratio is expected to be different for fossil fuels and biomass burning, we can similarly introduce the two components of POC – a fossil fuel-related POCff and a biomass-burning-related POCbb.

RUNG
Università degli Studi di Napoli Federico II, Università Degli Studi di Modena e Reggio Emila, Università degli Studi di Milano, Università degli Studi di Milano-Bicocca, Sapienza Università di Roma, Università degli Studi di Firenze, Università degli Studi di Genova, Università di Bologna, Università degli Studi di Torino, Università degli Studi di Perugia, Advanced Research Projects Agency, Division of Environmental Biology, Nuclear Physics
Openalex Percentile: Top 57%
Wind and Air Flow Studies
Open Access PDFOpenAlex
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Two-dimensional BC tracer model to distinguish between primary and secondary OC — Bálint Alföldy, Matič Ivančič, et al. · RUNG (2024) | TGRS Research Map | TGRS