Articles | Volume 21, issue 7
https://doi.org/10.5194/acp-21-5719-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-5719-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
15 Apr 2021
Research article |
| 15 Apr 2021
Chemical composition of PM2.5 in October 2017 Northern California wildfire plumes
Department of Environmental Science, Policy, and Management,
University of California, Berkeley, Berkeley, CA 94720, USA
Coty N. Jen
Department of Environmental Science, Policy, and Management,
University of California, Berkeley, Berkeley, CA 94720, USA
Department of Chemical Engineering, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
Robert J. Weber
Department of Environmental Science, Policy, and Management,
University of California, Berkeley, Berkeley, CA 94720, USA
Pawel K. Misztal
Department of Environmental Science, Policy, and Management,
University of California, Berkeley, Berkeley, CA 94720, USA
Department of Civil, Architectural and Environmental Engineering,
University of Texas at Austin, Austin, TX 78712, USA
Allen H. Goldstein
Department of Environmental Science, Policy, and Management,
University of California, Berkeley, Berkeley, CA 94720, USA
Department of Civil and Environmental Engineering, University of
California, Berkeley, Berkeley, CA 94720, USA
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Cited
15 citations as recorded by crossref.
- Application of comprehensive two-dimensional gas chromatography coupled with mass spectrometry in screening of emerging contaminants X. Cheng et al. 10.1360/TB-2023-0294
- Effects of atmospheric aging processes on carbonaceous species and water-soluble inorganic ions in biomass burning aerosols X. Guo et al. 10.1016/j.atmosenv.2022.119322
- Molecular Characterization of Water-Soluble Aerosol Particle Extracts by Ultrahigh-Resolution Mass Spectrometry: Observation of Industrial Emissions and an Atmospherically Aged Wildfire Plume at Lake Baikal E. Schneider et al. 10.1021/acsearthspacechem.2c00017
- Limited Role of Malonic Acid in Sulfuric Acid–Dimethylamine New Particle Formation S. Fomete et al. 10.1021/acsomega.3c01643
- Diffusion Coefficients and Mixing Times of Organic Molecules in β-Caryophyllene Secondary Organic Aerosol (SOA) and Biomass Burning Organic Aerosol (BBOA) E. Evoy et al. 10.1021/acsearthspacechem.1c00317
- Ch3MS-RF: a random forest model for chemical characterization and improved quantification of unidentified atmospheric organics detected by chromatography–mass spectrometry techniques E. Franklin et al. 10.5194/amt-15-3779-2022
- Soot PCF: pore condensation and freezing framework for soot aggregates C. Marcolli et al. 10.5194/acp-21-7791-2021
- On the Complementarity and Informative Value of Different Electron Ionization Mass Spectrometric Techniques for the Chemical Analysis of Secondary Organic Aerosols E. Hartner et al. 10.1021/acsearthspacechem.2c00039
- Viscosity, Glass Formation, and Mixing Times within Secondary Organic Aerosol from Biomass Burning Phenolics K. Kiland et al. 10.1021/acsearthspacechem.3c00039
- Evaluation of Probes to Measure Oxidizing Organic Triplet Excited States in Aerosol Liquid Water L. Ma et al. 10.1021/acs.est.2c09672
- Secondary organic aerosols produced from photochemical oxidation of secondarily evaporated biomass burning organic gases: Chemical composition, toxicity, optical properties, and climate effect Z. Fang et al. 10.1016/j.envint.2021.106801
- Dilution and photooxidation driven processes explain the evolution of organic aerosol in wildfire plumes A. Akherati et al. 10.1039/D1EA00082A
- Emissions of organic compounds from western US wildfires and their near-fire transformations Y. Liang et al. 10.5194/acp-22-9877-2022
- Aging of Volatile Organic Compounds in October 2017 Northern California Wildfire Plumes Y. Liang et al. 10.1021/acs.est.1c05684
- Grazing in California's Mediterranean Multi-Firescapes L. Huntsinger & S. Barry 10.3389/fsufs.2021.715366
15 citations as recorded by crossref.
- Application of comprehensive two-dimensional gas chromatography coupled with mass spectrometry in screening of emerging contaminants X. Cheng et al. 10.1360/TB-2023-0294
- Effects of atmospheric aging processes on carbonaceous species and water-soluble inorganic ions in biomass burning aerosols X. Guo et al. 10.1016/j.atmosenv.2022.119322
- Molecular Characterization of Water-Soluble Aerosol Particle Extracts by Ultrahigh-Resolution Mass Spectrometry: Observation of Industrial Emissions and an Atmospherically Aged Wildfire Plume at Lake Baikal E. Schneider et al. 10.1021/acsearthspacechem.2c00017
- Limited Role of Malonic Acid in Sulfuric Acid–Dimethylamine New Particle Formation S. Fomete et al. 10.1021/acsomega.3c01643
- Diffusion Coefficients and Mixing Times of Organic Molecules in β-Caryophyllene Secondary Organic Aerosol (SOA) and Biomass Burning Organic Aerosol (BBOA) E. Evoy et al. 10.1021/acsearthspacechem.1c00317
- Ch3MS-RF: a random forest model for chemical characterization and improved quantification of unidentified atmospheric organics detected by chromatography–mass spectrometry techniques E. Franklin et al. 10.5194/amt-15-3779-2022
- Soot PCF: pore condensation and freezing framework for soot aggregates C. Marcolli et al. 10.5194/acp-21-7791-2021
- On the Complementarity and Informative Value of Different Electron Ionization Mass Spectrometric Techniques for the Chemical Analysis of Secondary Organic Aerosols E. Hartner et al. 10.1021/acsearthspacechem.2c00039
- Viscosity, Glass Formation, and Mixing Times within Secondary Organic Aerosol from Biomass Burning Phenolics K. Kiland et al. 10.1021/acsearthspacechem.3c00039
- Evaluation of Probes to Measure Oxidizing Organic Triplet Excited States in Aerosol Liquid Water L. Ma et al. 10.1021/acs.est.2c09672
- Secondary organic aerosols produced from photochemical oxidation of secondarily evaporated biomass burning organic gases: Chemical composition, toxicity, optical properties, and climate effect Z. Fang et al. 10.1016/j.envint.2021.106801
- Dilution and photooxidation driven processes explain the evolution of organic aerosol in wildfire plumes A. Akherati et al. 10.1039/D1EA00082A
- Emissions of organic compounds from western US wildfires and their near-fire transformations Y. Liang et al. 10.5194/acp-22-9877-2022
- Aging of Volatile Organic Compounds in October 2017 Northern California Wildfire Plumes Y. Liang et al. 10.1021/acs.est.1c05684
- Grazing in California's Mediterranean Multi-Firescapes L. Huntsinger & S. Barry 10.3389/fsufs.2021.715366
Latest update: 03 Oct 2023
Short summary
This article reports the molecular composition of smoke particles people in SF Bay Area were exposed to during northern California wildfires in Oct. 2017. Major components are sugars, acids, aromatics, and terpenoids. These observations can be used to better understand health impacts of smoke exposure. Tracer compounds indicate which fuels burned, including diterpenoids for softwood and syringyls for hardwood. A statistical analysis reveals a group of secondary compounds formed in daytime aging.
This article reports the molecular composition of smoke particles people in SF Bay Area were...
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