ICARUS Chamber Experiment: Caltech Atmospheric Chamber_20130904_trans-beta IEPOX_None_Ammonium chloride_DarkReactiveUptake_RH86

d789548
| DOI: 10.5065/563N-3R09
 
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Abstract:

Goals:
This experiment was performed to assess the reactive uptake behavior of trans beta-IEPOX that was synthesized for the experiment. Different particle inorganic compositions (mainly ammonium sulfate or AS) and different particle water content were investigated. Particles are injected into the chamber as deliquesced droplets (through a wet wall denuder) and they stabilize to their equilibrium particle liquid water content depending on their hygroscopicity.

Summary:
A small amount of organic aerosol (OA) growth was observed on NH4Cl after a delay

Organization: Caltech Atmospheric Chamber
Lab Affiliation: California Institute of Technology, Pasadena, CA
Chamber: Near/Far Bag 2012-2015 (Tran)

Experiment Category: Condensed-phase chemical reaction, Multiphase chemical reaction
Oxidant: None
Reactants: trans-beta IEPOX
Reaction Type: Heterogeneous oxidation, Other aqueous/aerosol phase
Relative Humidity: 86
Temperature: 22
Seed Name: Ammonium chloride
Pressure: 750 Torr

Temporal Range:
2013-09-04 to 2013-09-04
Variables:
Trace Gases/Trace Species
Data Types:
Platform Observation
Data Contributors:
CALTECH/GPS
Division of Geological and Planetary Sciences, California Institute of Technology
Related Resources:
ICARUS Dataset at UC-Davis
Total Volume:
0.04 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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