Agricultural and Biosystems Engineering Publications Agricultural and Biosystems Engineering 8-1-2015 Analysis of trace contaminants in hot gas streams using time-weighted average solid-phase microextraction: Pilot-scale validation Patrick J. Woolcock Southern Research Institute Jacek A. Koziel Iowa State University, koziel@iastate.edu Patrick A. Johnston Iowa State University, patrickj@iastate.edu Robert C. Brown Iowa State University, rcbrown3@iastate.edu Karl M. Broer Iowa State University Follow this and additional works at: htps://lib.dr.iastate.edu/abe_eng_pubs Part of the Agriculture Commons , Bioresource and Agricultural Engineering Commons , and the Environmental Sciences Commons Te complete bibliographic information for this item can be found at htps://lib.dr.iastate.edu/ abe_eng_pubs/907. For information on how to cite this item, please visit htp://lib.dr.iastate.edu/ howtocite.html. Tis Article is brought to you for free and open access by the Agricultural and Biosystems Engineering at Iowa State University Digital Repository. It has been accepted for inclusion in Agricultural and Biosystems Engineering Publications by an authorized administrator of Iowa State University Digital Repository. For more information, please contact digirep@iastate.edu.