Research article

Adsorption of hydroxamate siderophores and EDTA on goethite in the presence of the surfactant sodium dodecyl sulfate

Naraya Carrasco¹, Ruben Kretzschmar¹^*, Jide Xu² and Stephan M Kraemer^3,¹

¹ Institute of Biogeochemistry and Pollutant Dynamics, Department of Environmental Sciences, ETH Zurich, CHN, CH-8092 Zurich, Switzerland

² Chemistry Department, University of California, Berkeley, California, 94720-1460, USA

³ Department of Environmental Geosciences, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria

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Geochemical Transactions 2009, 10:5 doi:10.1186/1467-4866-10-5

Published: 13 June 2009

Additional file 1:

Additional details about the characterization of DFOB by NMR spectroscopy.

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Additional file 2:

Figure showing the adsorption kinetics of Fe-DFOB on goethite.

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