ICARUS Chamber Experiment: Nguyen Group_20211129_None_Ammonium sulfate

Goals: This experiment serves as a no-organic control for experiments on 11/16/21 and 11/19/21, to examine the dark size-dependent loss rates of ammonium sulfate aerosol in the chamber while filter collection is in progress.Summary: The chamber was humidified to ~80% RH; ammonium sulfate was introduced by atomization. Filter collection proceeded for ~6 hours and particle loss rates were measured during that time.Organization: Nguyen Group Lab Affiliation: UC Davis Chamber: Tran's big bag of airExperiment Category: Volatility and partitioning, Instrument/Chamber characterization, Blank/Control Oxidant: None Reaction Type: Non-chemical Relative Humidity: 84 Temperature: 20-22 Seed Name: Ammonium sulfate Pressure: 755 Torr