Chamber: Tran's big bag of air
Tran's big bag of air
Name: Tran's big bag of air
Organization
Nguyen Group Volume in cubic meters: 10Shape: 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 |
Characterizations
Light Flux Characterizations:
2018-09-18 (#27)
Particle Loss Characterizations:
2020-08-24 (#23)
2020-08-27 (#24)
2020-08-25 (#25)
2020-08-25 (#26)
2020-09-21 (#27)
2021-02-08 (#28)
2022-07-25 (#37)
2022-07-29 (#38)
2022-08-05 (#39)
Vapor Loss Characterizations:
2018-09-18 (#27)
Particle Loss Characterizations:
2020-08-24 (#23)
2020-08-27 (#24)
2020-08-25 (#25)
2020-08-25 (#26)
2020-09-21 (#27)
2021-02-08 (#28)
2022-07-25 (#37)
2022-07-29 (#38)
2022-08-05 (#39)
Vapor Loss Characterizations: