Abstract
Leaching is a process of mass transfer between immobile mineral aggregate phases and mobile phases (reactive fluid). For such reactive transport phenomena a dynamical compartment model was developed. It combines solute transport in double porosity media with geochemistry (kinetics as well as thermodynamics described by PHREEQC). Besides several other applications, the model has been used to simulate quite different real-world scenarios related to uranium mining: (i) production case at Beverley mine and (ii) remediation case at Königstein mine.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Domenico P.A., Schwartz F.W. (1998) Physical and Chemical Hydrogeology. John Wiley & Sons, New York
Kalka H. (2004) Ion Exchange Model for the Removal of Uranium from In-situ Leaching Lixiviants at Beverley Mine, Final Report to Heathgate Resources Pty Ltd, UIT GmbH Dresden
Kalka H., Märten H., Münze R. (2002) Flooding and Post-flooding Scenarios — Dynamics and Geochemistry. In “Uranium in the Aquatic Environment” (B.J. Merkel et al. Eds.), Springer-Verlag Berlin Heidelberg 2002, 1021–1028
Parkhurst D.L., Appelo C.A.J. (1999) User’s guide to PHREEQC (version 2). Water-Resources Investigation Report 99-4259, Denver Colorado
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Kalka, H., Märten, H., Kahnt, R. (2006). Dynamical Models for Uranium Leaching — Production and Remediation Cases. In: Merkel, B.J., Hasche-Berger, A. (eds) Uranium in the Environment. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-28367-6_24
Download citation
DOI: https://doi.org/10.1007/3-540-28367-6_24
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-28363-8
Online ISBN: 978-3-540-28367-6
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)