ICARUS Chamber Experiment: Ziemann_20160216_pyrocatechol/nitric oxide/Methyl nitrite_Hydroxyl radical_Dioctyl Sebacate_Catechol + OH/NOx_lowConc

Goals: Determine the SOA yield, products and molar yield of SOA products for the reaction of catechol with OH in the presence of NOx at low concentrations. Summary: Reaction occurred in 5 minutes, was conducted at 20% lights, reacting 57 ppb of catechol. SOA mass yield was 140%, 4-nitrocatechol yield was 31%. Organization: Ziemann Lab Affiliation: University of Colorado, Boulder, Boulder, CO, USA Chamber: Janet (Chamber 1) Experiment Category: Gas phase chemical reaction, Aerosol formation Oxidant: Hydroxyl radical Reactants: pyrocatechol, nitric oxide, Methyl nitrite Reaction Type: Photooxidation Relative Humidity: 1 Temperature: 23 Seed Name: Dioctyl Sebacate Pressure: 630 Torr

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Temporal Range

  • Begin:  2016-02-16
    End:  2016-02-16

Keywords

Resource Type dataset
Temporal Range Begin 2016-02-16
Temporal Range End 2016-02-16
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
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Spatial Resolution N/A
Related Links

Related Resource #1 : Icarus Dataset at UC-Davis

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Resource Format ASCII
Standardized Resource Format ASCII
Asset Size 6.882 MB
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Resource Support Email datahelp@ucar.edu
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Distributor NSF NCAR Geoscience Data Exchange
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Author Ziemann, Paul
Publisher NSF National Center for Atmospheric Research
Publication Date 2023-08-23
Digital Object Identifier (DOI) https://doi.org/10.5065/jfr7-8688
Alternate Identifier d789242
Resource Version N/A
Topic Category environment
Progress completed
Metadata Date 2025-10-09T01:32:21Z
Metadata Record Identifier edu.ucar.gdex::d789242
Metadata Language eng; USA
Suggested Citation Ziemann, Paul. (2023). ICARUS Chamber Experiment: Ziemann_20160216_pyrocatechol/nitric oxide/Methyl nitrite_Hydroxyl radical_Dioctyl Sebacate_Catechol + OH/NOx_lowConc. NSF National Center for Atmospheric Research. https://doi.org/10.5065/jfr7-8688. Accessed 12 October 2025.

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