Chamber: Tran's big bag of air

Tran's big bag of air

Name: Tran's big bag of air

Nguyen Group

Volume in cubic meters: 10
Shape: Rectangular Prism
Surface area in cubic meters: 28
Flow Mode: Batch
Flow through rate in liters per minute:
Body Material: Teflon
Body thickness: 2
Replacement date:
Replacement frequency: As needed
Cleaning method: Flushing with air Flushing with air with UV lights on Oxidation
o3 background: < 0.5 ppb
nox background:
Particle background in micrograms per cubic meter:
Air filtration method: Custom filtration canisters to remove NOx, hydrocarbons, water, particles, ozone, SOx from pressurized ambient air.
Mixing method: 1
Mixing method material: Pulsed air jets, manually actuated
Temparature Control: Yes
Temparature measurements recorded: Yes
Temparature range (min degrees celcius):
Temparature range (max degrees celcius):
Humidity Control: Yes
Humidity Measurements Recorded: Yes
Relative humidity range (min percent):
Relative humidity range (max percent):
Particle experiment capability: 1
Lights: Yes
Light source type(s): UV broadband black lights (centered at 350 nm)
Supplemental information:
Additional Notes: 40-Watt, Osram/Sylvania 350nm black lights, 48” long, T12 fluorescent; 72 bulbs, 36 each on two facing walls, with UV-reflective siding on all walls. Lights are controlled via 6 panels (3 on the right wall - top, mid, bottom - and 3 equivalent on the left wall).

Experiment Sets (6)

ID Name Description Experiments (count)
213 1,2-dihydroxy isoprene (DHI) A series of experiments to inv... 16
214 a-pinene nighttime chemistry A series of experiments examin... 53
226 Ammonium sulfate + isoprene diol Two experiments and three cont... 5
259 Terpene nighttime chemistry A series of experiments examin... 22
260 ALPACA chamber experiments A series of experiments target... 9
265 Particle wall loss experiments Experiments to characterize th... 1