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Full-Text Articles in Life Sciences
The Tropical Forest And Fire Emissions Experiment: Trace Gases Emitted By Smoldering Logs And Dung From Deforestation And Pasture Fires In Brazil, Ted J. Christian, Robert J. Yokelson, Joao A. Carvahlo, David W. Griffith, Ernesto C. Alvarado, Jose C. Santos, Turibio Gomes Soares Neto, Carlos A. Gurgel Veras, Wei Min Hao
The Tropical Forest And Fire Emissions Experiment: Trace Gases Emitted By Smoldering Logs And Dung From Deforestation And Pasture Fires In Brazil, Ted J. Christian, Robert J. Yokelson, Joao A. Carvahlo, David W. Griffith, Ernesto C. Alvarado, Jose C. Santos, Turibio Gomes Soares Neto, Carlos A. Gurgel Veras, Wei Min Hao
Faculty of Science - Papers (Archive)
Earlier work showed that Amazonian biomass burning produces both lofted and initially unlofted emissions in large amounts. A mobile, Fourier transform infrared spectrometer (FTIR) measured the unlofted emissions of 17 trace gases from residual smoldering combustion (RSC) of logs as part of the Tropical Forest and Fire Emissions Experiment (TROFFEE) during the 2004 Amazonian dry season. The RSC emissions were highly variable and the few earlier RSC measurements lay near the high end of combustion efficiency observed in this study. Fuel consumption by RSC was ∼5% of total for a planned deforestation fire. Much regional RSC probably occurs in the …