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Geoscientific Model Development An interactive open-access journal of the European Geosciences Union
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Volume 10, issue 12
Geosci. Model Dev., 10, 4525-4538, 2017
https://doi.org/10.5194/gmd-10-4525-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Geosci. Model Dev., 10, 4525-4538, 2017
https://doi.org/10.5194/gmd-10-4525-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Model description paper 08 Dec 2017

Model description paper | 08 Dec 2017

CHROTRAN 1.0: A mathematical and computational model for in situ heavy metal remediation in heterogeneous aquifers

Scott K. Hansen et al.
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Ahrens, J., Geveci, B., and Law, C.: Paraview: An end-user tool for large data visualization, in: The Visualization Handbook, edited by: Hansen, C. D. and Johnson, C. R., Elsevier, Amsterdam, 717–731, 2005.
Alam, M.: Bioreduction of hexavalent chromium: flow-through column experiments and reactive transport modeling, PhD thesis, Washington State University, 2004.
Andreazza, R., Pieniz, S., Wolf, L., Lee, M. K., Camargo, F. A. O., and Okeke, B. C.: Characterization of copper bioreduction and biosorption by a highly copper resistant bacterium isolated from copper-contaminated vineyard soil, Sci. Total Environ., 408, 1501–1507, https://doi.org/10.1016/j.scitotenv.2009.12.017, 2010.
Appelo, C. A. J. and Postma, D.: Geochemistry, Groundwater and Pollution, CRC press, Boca Raton, FL, 2004.
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Groundwater contamination by heavy metals is a critical environmental problem for which in situ remediation is frequently the only viable treatment option. We developed a computer model for simulating such interventions, which includes custom reaction kinetics equations for the coupled interactions between the metal, the existing microbial population, and a number of possible chemical amendments. We describe installation and usage and present two instructive example simulations.
Groundwater contamination by heavy metals is a critical environmental problem for which in situ...
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