Publications Repository - Helmholtz-Zentrum Dresden-Rossendorf
2 PublicationsInteraction of humic acid with actinides: Influence of heteroatomic functional groups other than carboxylic groups
Sachs, S.; Schmeide, K.; Bernhard, G.
Abstract
The role of heteroatomic functional groups other than carboxylic groups on the interaction behavior of humic acids (HA) with actinides is widely unconsidered. Applying synthetic HA the influence of reduced sulfur functionalities on the U(VI) complexation and the Np(V) reduction by HA was studied. Reduced sulfur functionalities have been identified as complexing and redoxactive sites in HA.
Keywords: Humic acid; Uranium; Neptunium; Complexation; Reduction; Sulfur; Reduced sulfur; Humic acid model substances; Synthetic humic acid
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Contribution to proceedings
Workshop peat and humic substances: Current research in chemical, physical and biological characterization of peat, 28.-30.09.2011, Zittau, Germany
Workshop Peat and Humic Substances Current research in chemical, physical and biological characterization of peat, Zittau: University of Applied Sciences Zittau/Görlitz, 978-3-941521-01-8, 17-20 -
Invited lecture (Conferences)
Workshop peat and humic substances: Current research in chemical, physical and biological characterization of peat, 28.-30.09.2011, Zittau, Germany
Permalink: https://www.hzdr.de/publications/Publ-15879
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