ICARUS Chamber Experiment: Hildebrandt Ruiz Lab_20150706_ISOPRENE_Chlorine radical_Ammonium sulfate_C1_continuous Cl injection_neutral seed

d789664
| DOI: 10.5065/EDRC-1M17
 
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Abstract:

Goals:
To calculate SOA yield from Cl-initiated photooxidation of isoprene at a VOC:Cl2 ratio of 0.42, and using neutral seed. Cl was continuously injected throughout the lights-on period with the total injected concentration reaching 94 ppb.

Summary:
Neutral seed was injected with an initial seed surface area of 950 um2/cm3, followed by a 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:
2015-07-06 to 2015-07-06
Variables:
Trace Gases/Trace Species
Data Types:
Platform Observation
Data Contributors:
GATECH/CHBE/NG
Ng Research Group, School of Chemical and Biomolecular Engineering, Georgia Institute of Technology
Related Resources:
ICARUS Dataset at UC-Davis
Total Volume:
0.06 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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