The Adsorption of Perfluorooctane Sulfonate onto Sand, Clay, and Iron Oxide Surfaces

• Published in: Journal of chemical and engineering data Vol. 52; no. 4; pp. 1165 - 1170
• Main Authors: Johnson, Ramona L, Anschutz, Amy J, Smolen, Jean M, Simcik, Matt F, Penn, R. Lee
• Format: Journal Article
• Language: English
• Published: Washington, DC American Chemical Society 01.07.2007
• Subjects: Chemistry; Exact sciences and technology; General and physical chemistry; Solid-liquid interface; Surface physical chemistry; Anionic surfactant; Clay; Liquid solid interface; Iron oxide; Sand; Adsorption; Coupled method; Organic fluorine compounds; HPLC chromatography; Mass spectrometry; Sulfonate

Fluorinated anionic surfactants have drawn considerable attention due to recent work showing significant concentrations in surface waters and biota from around the globe. A detailed understanding of the transport and fate of fluorinated surfactants through soil and like media must include an elucida...