0000000000497039
AUTHOR
Armin Wisthaler
Measurement report: Emission factors of NH3 and NHx for wildfires and agricultural fires in the United States
During the 2019 Fire Influence on Regional to Global Environments and Air Quality (FIREX-AQ) study, the NASA DC-8 carried out in situ chemical measurements in smoke plumes emitted from wildfires and agricultural fires in the contiguous United States. The DC-8 payload included a modified proton-transfer-reaction time-of-flight mass spectrometer (PTR-ToF-MS) for the fast measurement of gaseous ammonia (NH3) and a high-resolution time-of-flight aerosol mass spectrometer (AMS) for the fast measurement of submicron particulate ammonium (NH4+). We herein report data collected in smoke plumes emitted from 6 wildfires in the Western United States, 2 prescribed grassland fires in the Central United …
The molecular identification of organic compounds in the atmosphere: state of the art and challenges.
SSCI-VIDE+ATARI:CARE+BNO:BDA; International audience