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  1. Airborne characterization of smoke marker ratios from prescribed burning

    A Particle-Into-Liquid Sampler - Total Organic Carbon (PILS-TOC) and fraction collector system was flown aboard a Twin Otter aircraft sampling prescribed burning emissions in South Carolina in November 2011 to obtain smoke marker measurements. The fraction collector provided 2 min time-integrated offline samples for carbohydrate (i.e., smoke markers levoglucosan,...

    Author(s):
    A. P. Sullivan; A. A. May; T. Lee; G. R. McMeeking; S. M. Kreidenweis; S. K. Akagi; R. J. Yokelson; S. P. Urbanski; J. L. Collett
    Year:
    2014
    Keywords:
    prescribed burns, smoke, biomass burning, air quality, emissions
    Source:
    Atmospheric Chemistry and Physics. 14: 10535-10545.

  2. Effect of non-structural organics and inorganics constituents of switchgrass during pyrolysis

    Non-structural components, such as inorganics and organic extractives, present in switchgrass were extracted with water and ethanol, and the resulting non-structural components-free materials were pyrolyzed to investigate the effect of the inorganic species on the pyrolytic products. The extraction was performed for switchgrass materials harvested from three...

    Author(s):
    Pyoungchung Kim; Choo Hamilton; Thomas Elder; Nicole Labbé
    Year:
    2018
    Keywords:
    switchgrass, non-structural components, extractives, catalytic pyrolysis
    Source:
    Frontiers in Energy Research
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