Measurements of I/SVOCs in biomass-burning smoke using solid-phase extraction disks and two-dimensional gas chromatography

Hatch, Lindsay E.; Rivas-Ubach, Albert; Jen, Coty N.; Lipton, Mary; Goldstein, Allen H.; Barsanti, Kelley C.

doi:https://doi.org/10.5194/acp-18-17801-2018

Articles | Volume 18, issue 24

https://doi.org/10.5194/acp-18-17801-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-18-17801-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 18, issue 24

Research article

|

14 Dec 2018

Research article |

| 14 Dec 2018

Measurements of I/SVOCs in biomass-burning smoke using solid-phase extraction disks and two-dimensional gas chromatography

Lindsay E. Hatch, Albert Rivas-Ubach, Coty N. Jen, Mary Lipton, Allen H. Goldstein, and Kelley C. Barsanti

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Final revised paper (published on 14 Dec 2018)
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Preprint (discussion started on 30 Aug 2018)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'review of Hatch et al.', Anonymous Referee #1, 02 Nov 2018
RC2: 'Review of Hatch et al.', Anonymous Referee #2, 11 Nov 2018
AC1: 'Reply to Referees', Lindsay Hatch, 15 Nov 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Lindsay Hatch on behalf of the Authors (15 Nov 2018) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (23 Nov 2018) by Jacqui Hamilton

AR by Lindsay Hatch on behalf of the Authors (29 Nov 2018) Author's response Manuscript

ED: Publish as is (30 Nov 2018) by Jacqui Hamilton

AR by Lindsay Hatch on behalf of the Authors (03 Dec 2018) Manuscript

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Short summary

We demonstrate the use of solid-phase extraction (SPE) disks for the untargeted analysis of gas-phase intermediate volatility and semi-volatile organic compounds emitted from biomass burning. SPE and Teflon filter samples collected from laboratory fires were analyzed by two-dimensional gas chromatography, with distinct differences in the observed chromatographic profiles as a function of fuel type. Fuel-dependent emissions and volatility differences among benzenediol isomers were captured.