ICARUS Chamber Experiment: Hildebrandt Ruiz Lab_20150630_ISOPRENE_Chlorine radical_Ammonium sulfate_C2_continuous Cl injection_neutral seed

d789629
| DOI: 10.5065/BNE0-G364
 
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Abstract:

Goals:
To calculate SOA yield from Cl-initiated photooxidation of isoprene at a VOC:Cl2 ratio of 0.67, and using neutral seed. Cl was continuously injected throughout the lights-on period with the total injected concentration reaching 180 ppb.

Summary:
Neutral seed was injected with an initial seed surface area of 880 um2/cm3, followed by a continuous Cl2 injection out of a gas cylinder, and the isoprene injection using a heated glass bulb. Temperature was kept at 25C for the whole duration of the experiment, while RH was kept at less than 10%.

Organization: Hildebrandt Ruiz Lab
Lab Affiliation: University of Texas at Austin, Austin, TX, USA
Chamber: LHR Chamber

Experiment Category: Gas phase chemical reaction, Volatility and partitioning, Aerosol formation
Oxidant: Chlorine radical
Reactants: ISOPRENE
Reaction Type: Photooxidation
Temperature: 25
Seed Name: Ammonium sulfate

Temporal Range:
2015-06-30 to 2015-06-30
Variables:
Trace Gases/Trace Species
Data Types:
Platform Observation
Data Contributors:
UTX-AUSTIN/CHE
McKetta Department of Chemical Engineering, University of Texas at Austin
Related Resources:
ICARUS Dataset at UC-Davis
Total Volume:
0.07 MB
Data Formats:
ASCII (see dataset documentation)
Metadata Record:
Data License:
Data LicenseThis work is licensed under a Creative Commons Attribution 4.0 International License.
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