Extraction and Characterization of Surfactants from Atmospheric AerosolsBarbara Nozière *1, Violaine Gérard *1, Christine Baduel 2, Corinne Ferronato 1
1CNRS, Université Claude Bernard Lyon 1, IRCELYON, F-69626, 2CNRS, ENS de Lyon, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280
Methods are presented for the targeted extraction of surfactants present in atmospheric aerosols and the determination of their absolute concentrations and surface tension curves in water, including their Critical Micelle Concentration (CMC).
