Long-term sorption and desorption of uranium in saprolite subsoil with nanoporous goethite

Jung, Hun Bok; Xu, Huifang; Roden, Eric E.

doi:10.1016/j.apgeochem.2019.01.017

Title: Long-term sorption and desorption of uranium in saprolite subsoil with nanoporous goethite

Journal Article · 01 February 2019 · Applied Geochemistry

DOI: https://doi.org/10.1016/j.apgeochem.2019.01.017 · OSTI ID:1610653

^[1]; Xu, Huifang ^[2]; Roden, Eric E. ^[2]

New Jersey City Univ., Jersey City, NJ (United States); DOE/OSTI
Univ. of Wisconsin, Madison, WI (United States)

Long-term (2–3 months) batch U(VI) sorption-desorption experiments were conducted to understand the long-term sorption-desorption behavior of U(VI) in saprolite subsoils from Oak Ridge Field Research Center (ORFRC), Tennessee, which contained naturally occurring nanoporous goethite. Three subsoil samples containing a range of dithionite-citrate-bicarbonate (DCB) extractable Fe oxide content (7138, 11,161, and 22,582 mg Fe/kg) were used for the experiments. Sorption of 50 μM U(VI) to the subsoils in the presence of Ca²⁺ and HCO₃^- at circumneutral pH occurred rapidly during the first 2 days, after which slow U(VI) sorption continued over 3 months. U(VI) desorption from the soils by 10 mM NaHCO₃ solution exhibited an initial fast desorption step during the first 24 h, followed by slower desorption over a week. Sorption of 50 μM U(VI) for 1 day to 3 months in the presence or absence of Ca²⁺ consistently resulted in higher U(VI) sorption to saprolite soil with higher amount of nanoporous goethite, while desorption of U(VI) for 1 week to 2 months was consistently lower in saprolite soil with higher amount of nanoporous goethite. Saprolite subsoils containing higher amounts of nanoporous goethite exhibited more resistant U(VI) desorption, and the proportions of irreversible U(VI) sorption increased with longer residence time with soils. These results indicates that more U(VI) became bound to the internal surfaces of nanoporous iron oxides during long-term sorption. This study suggests that naturally occurring nanoporous goethite may exert a significant role in controlling the mobility and transport of U(VI) in historically contaminated sites that have existed over decades.

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Research Organization:: Univ. of Wisconsin, Madison, WI (United States)

Sponsoring Organization:: USDOE; USDOE Office of Science (SC), Biological and Environmental Research (BER)

Grant/Contract Number:: SC0002150

OSTI ID:: 1610653

Journal Information:: Applied Geochemistry, Journal Name: Applied Geochemistry Vol. 102; ISSN 0883-2927

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (74)

Characterizing particle-scale equilibrium adsorption and kinetics of uranium(VI) desorption from U-contaminated sediments: RELATING URANIUM MASS-TRANSFER RATES TO MICROPOROSITY Stoliker, Deborah L.; Liu, Chongxuan; Kent, Douglas B. Water Resources Research, Vol. 49, Issue 2 https://doi.org/10.1002/wrcr.20104	journal	February 2013
Remediation of uranium contaminated soils with bicarbonate extraction and microbial U(VI) reduction Phillips, Elizabeth J. P.; Landa, Edward R.; Lovley, Derek R. Journal of Industrial Microbiology, Vol. 14, Issue 3-4 https://doi.org/10.1007/BF01569928	journal	March 1995
Adsorption of uranyl onto ferric oxyhydroxides: Application of the surface complexation site-binding model Hsi, Ching-kuo Daniel; Langmuir, Donald Geochimica et Cosmochimica Acta, Vol. 49, Issue 9, p. 1931-1941 https://doi.org/10.1016/0016-7037(85)90088-2	journal	September 1985
Uranium(VI) adsorption to ferrihydrite: Application of a surface complexation model Waite, T. D.; Davis, J. A.; Payne, T. E. Geochimica et Cosmochimica Acta, Vol. 58, Issue 24 https://doi.org/10.1016/0016-7037(94)90243-7	journal	December 1994
The structure of uranium (VI) sorption complexes on silica, alumina, and montmorillonite Sylwester, E. R.; Hudson, E. A.; Allen, P. G. Geochimica et Cosmochimica Acta, Vol. 64, Issue 14 https://doi.org/10.1016/S0016-7037(00)00376-8	journal	July 2000
Comparison of in situ uranium KD values with a laboratory determined surface complexation model Curtis, Gary P.; Fox, Patricia; Kohler, Matthias Applied Geochemistry, Vol. 19, Issue 10 https://doi.org/10.1016/j.apgeochem.2004.03.004	journal	October 2004
Impact of former mining activities on the uranium distribution in the River Saale (Germany) Baborowski, Martina; Bozau, Elke Applied Geochemistry, Vol. 21, Issue 6 https://doi.org/10.1016/j.apgeochem.2006.02.017	journal	June 2006
Scaling of adsorption reactions: U(VI) experiments and modeling Loganathan, Vijay A.; Barnett, Mark O.; Clement, T. Prabhakar Applied Geochemistry, Vol. 24, Issue 11 https://doi.org/10.1016/j.apgeochem.2009.07.016	journal	November 2009
Biogeochemical aspects of uranium mineralization, mining, milling, and remediation Campbell, Kate M.; Gallegos, Tanya J.; Landa, Edward R. Applied Geochemistry, Vol. 57 https://doi.org/10.1016/j.apgeochem.2014.07.022	journal	June 2015
Nanogeochemistry: Nanostructures, emergent properties and their control on geochemical reactions and mass transfers Wang, Yifeng Chemical Geology, Vol. 378-379 https://doi.org/10.1016/j.chemgeo.2014.04.007	journal	June 2014
U(VI) and Sr(II) batch sorption and diffusion kinetics into mesoporous silica (MCM-41) Singer, David M.; Guo, Hua; Davis, James A. Chemical Geology, Vol. 390 https://doi.org/10.1016/j.chemgeo.2014.10.027	journal	December 2014
Sorption–desorption hysteresis of phenanthrene – Effect of nanopores, solute concentration, and salinity Wu, Wenling; Sun, Hongwen Chemosphere, Vol. 81, Issue 7 https://doi.org/10.1016/j.chemosphere.2010.07.051	journal	November 2010
Approaches to surface complexation modeling of Uranium(VI) adsorption on aquifer sediments Davis, James A.; Meece, David E.; Kohler, Matthias Geochimica et Cosmochimica Acta, Vol. 68, Issue 18 https://doi.org/10.1016/j.gca.2004.03.003	journal	September 2004
The effect of calcium on aqueous uranium(VI) speciation and adsorption to ferrihydrite and quartz Fox, Patricia M.; Davis, James A.; Zachara, John M. Geochimica et Cosmochimica Acta, Vol. 70, Issue 6 https://doi.org/10.1016/j.gca.2005.11.027	journal	March 2006
Kinetics of Cd sorption, desorption and fixation by calcite: A long-term radiotracer study Ahmed, Imad A. M.; Crout, Neil M. J.; Young, Scott D. Geochimica et Cosmochimica Acta, Vol. 72, Issue 6 https://doi.org/10.1016/j.gca.2008.01.014	journal	March 2008
Newly recognized hosts for uranium in the Hanford Site vadose zone Stubbs, Joanne E.; Veblen, Linda A.; Elbert, David C. Geochimica et Cosmochimica Acta, Vol. 73, Issue 6 https://doi.org/10.1016/j.gca.2008.12.004	journal	March 2009
Role of nano-goethite in controlling U(VI) sorption-desorption in subsurface soil Jung, Hun Bok; Xu, Huifang; Konishi, Hiromi Journal of Geochemical Exploration, Vol. 169 https://doi.org/10.1016/j.gexplo.2016.07.014	journal	October 2016
Sorption kinetics of strontium in porous hydrous ferric oxide aggregates van Beinum, Wendy; Hofmann, Annette; Meeussen, Johannes C. L. Journal of Colloid and Interface Science, Vol. 283, Issue 1 https://doi.org/10.1016/j.jcis.2004.08.067	journal	March 2005
The effects of nanoparticle aggregation processes on aggregate structure and metal uptake Gilbert, Benjamin; Ono, Reyn K.; Ching, Kristen A. Journal of Colloid and Interface Science, Vol. 339, Issue 2 https://doi.org/10.1016/j.jcis.2009.07.058	journal	November 2009
Reversibility of cadmium sorption to calcite revisited Li, Z.; Hofmann, A.; Wolthers, M. Journal of Colloid and Interface Science, Vol. 368, Issue 1 https://doi.org/10.1016/j.jcis.2011.09.085	journal	February 2012
Uranium removal from groundwater via in situ biostimulation: Field-scale modeling of transport and biological processes Yabusaki, Steven B.; Fang, Yilin; Long, Philip E. Journal of Contaminant Hydrology, Vol. 93, Issue 1-4 https://doi.org/10.1016/j.jconhyd.2007.02.005	journal	August 2007
Direct detection of trace levels of uranium by laser-induced kinetic phosphorimetry Brina, Rossella.; Miller, Allan G. Analytical Chemistry, Vol. 64, Issue 13 https://doi.org/10.1021/ac00037a020	journal	July 1992
Internal Domains of Natural Porous Media Revealed: Critical Locations for Transport, Storage, and Chemical Reaction Zachara, John; Brantley, Sue; Chorover, Jon Environmental Science & Technology, Vol. 50, Issue 6 https://doi.org/10.1021/acs.est.5b05015	journal	February 2016
Trace Uranium Partitioning in a Multiphase Nano-FeOOH System McBriarty, Martin E.; Soltis, Jennifer A.; Kerisit, Sebastien Environmental Science & Technology, Vol. 51, Issue 9 https://doi.org/10.1021/acs.est.7b00432	journal	April 2017
Effect of Aging of Chemicals in Soil on Their Biodegradability and Extractability Hatzinger, Paul B.; Alexander, Martin. Environmental Science & Technology, Vol. 29, Issue 2 https://doi.org/10.1021/es00002a033	journal	February 1995
Long-term sorption of halogenated organic chemicals by aquifer material. 1. Equilibrium Ball, William P.; Roberts, Paul V. Environmental Science & Technology, Vol. 25, Issue 7 https://doi.org/10.1021/es00019a002	journal	July 1991
Persistence of 1,2-dibromoethane in soils: entrapment in intraparticle micropores Steinberg, Spencer M.; Pignatello, Joseph J.; Sawhney, Brij L. Environmental Science & Technology, Vol. 21, Issue 12 https://doi.org/10.1021/es00165a007	journal	December 1987
Time Scales for Sorption−Desorption and Surface Precipitation of Uranyl on Goethite Giammar, Daniel E.; Hering, Janet G. Environmental Science & Technology, Vol. 35, Issue 16 https://doi.org/10.1021/es0019981	journal	August 2001
U(VI) Adsorption to Heterogeneous Subsurface Media: Application of a Surface Complexation Model Barnett, Mark O.; Jardine, Philip M.; Brooks, Scott C. Environmental Science & Technology, Vol. 36, Issue 5 https://doi.org/10.1021/es010846i	journal	March 2002
Methods for Estimating Adsorbed Uranium(VI) and Distribution Coefficients of Contaminated Sediments Kohler, Matthias; Curtis, Gary P.; Meece, David E. Environmental Science & Technology, Vol. 38, Issue 1 https://doi.org/10.1021/es0341236	journal	January 2004
Carbonate Effects on Hexavalent Uranium Adsorption by Iron Oxyhydroxide Wazne, Mahmoud; Korfiatis, George P.; Meng, Xiaoguang Environmental Science & Technology, Vol. 37, Issue 16 https://doi.org/10.1021/es034166m	journal	August 2003
Kinetic Desorption and Sorption of U(VI) during Reactive Transport in a Contaminated Hanford Sediment Qafoku, Nikolla P.; Zachara, John M.; Liu, Chongxuan Environmental Science & Technology, Vol. 39, Issue 9 https://doi.org/10.1021/es048462q	journal	May 2005
Microbial Reduction of U(VI) at the Solid−Water Interface Jeon, Byong-Hun; Kelly, Shelly D.; Kemner, Kenneth M. Environmental Science & Technology, Vol. 38, Issue 21 https://doi.org/10.1021/es0496120	journal	October 2004
Determination of the Formation Constants of Ternary Complexes of Uranyl and Carbonate with Alkaline Earth Metals (Mg ²⁺ , Ca ²⁺ , Sr ²⁺ , and Ba ²⁺ ) Using Anion Exchange Method Dong, Wenming; Brooks, Scott C. Environmental Science & Technology, Vol. 40, Issue 15 https://doi.org/10.1021/es0606327	journal	August 2006
Speciation of Uranium in Sediments before and after In situ Biostimulation Kelly, Shelly D.; Kemner, Kenneth M.; Carley, Jack Environmental Science & Technology, Vol. 42, Issue 5 https://doi.org/10.1021/es071764i	journal	March 2008
An Investigation of Strong Sodium Retention Mechanisms in Nanopore Environments Using Nuclear Magnetic Resonance Spectroscopy Ferreira, Daniel R.; Schulthess, Cristian P.; Giotto, Marcus V. Environmental Science & Technology, Vol. 46, Issue 1 https://doi.org/10.1021/es2033394	journal	November 2011
Uranium(VI) Adsorption and Surface Complexation Modeling onto Background Sediments from the F-Area Savannah River Site Dong, Wenming; Tokunaga, Tetsu K.; Davis, James A. Environmental Science & Technology, Vol. 46, Issue 3 https://doi.org/10.1021/es2036256	journal	January 2012
Redox Behavior of Uranium at the Nanoporous Aluminum Oxide-Water Interface: Implications for Uranium Remediation Jung, Hun Bok; Boyanov, Maxim I.; Konishi, Hiromi Environmental Science & Technology, Vol. 46, Issue 13 https://doi.org/10.1021/es2044163	journal	June 2012
Additive Surface Complexation Modeling of Uranium(VI) Adsorption onto Quartz-Sand Dominated Sediments Dong, Wenming; Wan, Jiamin Environmental Science & Technology, Vol. 48, Issue 12 https://doi.org/10.1021/es501782g	journal	May 2014
Kinetics of Uranium(VI) Desorption from Contaminated Sediments: Effect of Geochemical Conditions and Model Evaluation Liu, Chongxuan; Shi, Zhenqing; Zachara, John M. Environmental Science & Technology, Vol. 43, Issue 17 https://doi.org/10.1021/es900666m	journal	September 2009
Study of Sorption-Retarded U(VI) Diffusion in Hanford Silt/Clay Material Bai, Jing; Liu, Chongxuan; Ball, William P. Environmental Science & Technology, Vol. 43, Issue 20 https://doi.org/10.1021/es901306c	journal	October 2009
Impact of Uranyl−Calcium−Carbonato Complexes on Uranium(VI) Adsorption to Synthetic and Natural Sediments Stewart, Brandy D.; Mayes, Melanie A.; Fendorf, Scott Environmental Science & Technology, Vol. 44, Issue 3 https://doi.org/10.1021/es902194x	journal	February 2010
Mechanisms of Slow Sorption of Organic Chemicals to Natural Particles Pignatello, Joseph J.; Xing, Baoshan Environmental Science & Technology, Vol. 30, Issue 1 https://doi.org/10.1021/es940683g	journal	January 1996
Changes in Transition and Heavy Metal Partitioning during Hydrous Iron Oxide Aging Ford, Robert G.; Bertsch, Paul M.; Farley, Kevin J. Environmental Science & Technology, Vol. 31, Issue 7, p. 2028-2033 https://doi.org/10.1021/es960824+	journal	June 1997
Irreversible Sorption of Neutral Hydrocarbons to Sediments: Experimental Observations and Model Predictions Kan, A. T.; Fu, G.; Hunter, M. Environmental Science & Technology, Vol. 32, Issue 7 https://doi.org/10.1021/es9705809	journal	February 1998
Spectroscopic Confirmation of Uranium(VI)−Carbonato Adsorption Complexes on Hematite Bargar, John R.; Reitmeyer, Rebecca; Davis, James A. Environmental Science & Technology, Vol. 33, Issue 14 https://doi.org/10.1021/es990048g	journal	July 1999
Modeling Cd and Zn Sorption to Hydrous Metal Oxides Trivedi, P.; Axe, L. Environmental Science & Technology, Vol. 34, Issue 11 https://doi.org/10.1021/es991110c	journal	June 2000
Environmental Speciation of Actinides Maher, Kate; Bargar, John R.; Brown, Gordon E. Inorganic Chemistry, Vol. 52, Issue 7 https://doi.org/10.1021/ic301686d	journal	June 2012
The Determination of Pore Volume and Area Distributions in Porous Substances. I. Computations from Nitrogen Isotherms Barrett, Elliott P.; Joyner, Leslie G.; Halenda, Paul P. Journal of the American Chemical Society, Vol. 73, Issue 1 https://doi.org/10.1021/ja01145a126	journal	January 1951
Dielectric Constant of Water Confined in a Nanocavity Senapati, Sanjib; Chandra, Amalendu The Journal of Physical Chemistry B, Vol. 105, Issue 22 https://doi.org/10.1021/jp011058i	journal	June 2001
Effect of Nanoscale Pore Space Confinement on Cadmium Adsorption from Aqueous Solution onto Ordered Mesoporous Silica: A Combined Adsorption and Flow Calorimetry Study Prelot, Benedicte; Lantenois, Sebastien; Chorro, Claude The Journal of Physical Chemistry C, Vol. 115, Issue 40 https://doi.org/10.1021/jp2015885	journal	September 2011
Size-Dependent Surface Charging of Nanoparticles Abbas, Zareen; Labbez, Christophe; Nordholm, Sture The Journal of Physical Chemistry C, Vol. 112, Issue 15 https://doi.org/10.1021/jp709667u	journal	April 2008
Simulation of reactive transport of uranium(VI) in groundwater with variable chemical conditions: SIMULATION OF REACTIVE TRANSPORT OF URANIUM(VI) Curtis, Gary P.; Davis, James A.; Naftz, David L. Water Resources Research, Vol. 42, Issue 4 https://doi.org/10.1029/2005WR003979	journal	April 2006
Scale-dependent desorption of uranium from contaminated subsurface sediments: SCALE-DEPENDENT DESORPTION OF URANIUM Liu, Chongxuan; Zachara, John M.; Qafoku, Nikolla P. Water Resources Research, Vol. 44, Issue 8 https://doi.org/10.1029/2007WR006478	journal	August 2008
Characterization of the intragranular water regime within subsurface sediments: Pore volume, surface area, and mass transfer limitations: CHARACTERIZATION OF THE INTRAGRANULAR WATER REGIME Hay, Michael B.; Stoliker, Deborah L.; Davis, James A. Water Resources Research, Vol. 47, Issue 10 https://doi.org/10.1029/2010WR010303	journal	October 2011
Rate-limited U(VI) desorption during a small-scale tracer test in a heterogeneous uranium-contaminated aquifer: RATE-LIMITED U(VI) DESORPTION IN A U-CONTAMINATED AQUIFER Fox, Patricia M.; Davis, James A.; Hay, Michael B. Water Resources Research, Vol. 48, Issue 5 https://doi.org/10.1029/2011WR011472	journal	May 2012
Kinetics of lead Adsorption/Desorption on Goethite: Residence time Effect Eick, Matthew J.; Peak, John D.; Brady, Patrick V. Soil Science, Vol. 164, Issue 1 https://doi.org/10.1097/00010694-199901000-00005	journal	January 1999
Kinetics of Ni(Ii) Sorption and Desorption on Kaolinite: Residence time Effects Eick, Matthew J.; Naprstek, Benjamin R.; Brady, Patrick V. Soil Science, Vol. 166, Issue 1 https://doi.org/10.1097/00010694-200101000-00004	journal	January 2001
Residence time Effects on Arsenate Surface Speciation at the Aluminum Oxide-Water Interface Arai, Yuji; Sparks, D. L. Soil Science, Vol. 167, Issue 5 https://doi.org/10.1097/00010694-200205000-00001	journal	January 2002
Sorption and desorption of cobalt by soils and soil components McLAREN, R. G.; Lawson, D. M.; Swift, R. S. Journal of Soil Science, Vol. 37, Issue 3 https://doi.org/10.1111/j.1365-2389.1986.tb00374.x	journal	September 1986
Reaction kinetics of the adsorption and desorption of nickel, zinc and cadmium by goethite. I. Adsorption and diffusion of metals Bruemmer, G. W.; Gerth, J.; Tiller, K. G. Journal of Soil Science, Vol. 39, Issue 1 https://doi.org/10.1111/j.1365-2389.1988.tb01192.x	journal	March 1988
Aggregation-Based Crystal Growth and Microstructure Development in Natural Iron Oxyhydroxide Biomineralization Products Banfield, J. F. Science, Vol. 289, Issue 5480 https://doi.org/10.1126/science.289.5480.751	journal	August 2000
Stimulating the In Situ Activity of Geobacter Species To Remove Uranium from the Groundwater of a Uranium-Contaminated Aquifer Anderson, R. T.; Vrionis, H. A.; Ortiz-Bernad, I. Applied and Environmental Microbiology, Vol. 69, Issue 10 https://doi.org/10.1128/AEM.69.10.5884-5891.2003	journal	October 2003
Nanogeochemistry: Geochemical reactions and mass transfers in nanopores Wang, Yifeng; Bryan, Charles; Xu, Huifang Geology, Vol. 31, Issue 5 https://doi.org/10.1130/0091-7613(2003)031<0387:NGRAMT>2.0.CO;2	journal	January 2003
Nanogoethite is the dominant reactive oxyhydroxide phase in lake and marine sediments van der Zee, Claar; Roberts, Darryl R.; Rancourt, Denis G. Geology, Vol. 31, Issue 11 https://doi.org/10.1130/G19924.1	journal	January 2003
Renal effects of uranium in drinking water. Kurttio, Päivi; Auvinen, Anssi; Salonen, Laina Environmental Health Perspectives, Vol. 110, Issue 4 https://doi.org/10.1289/ehp.02110337	journal	April 2002
Uranyl(VI) carbonate complex formation: Validation of the Ca2UO2(CO3)3(aq.) species Bernhard, G.; Geipel, Gerhard; Reich, T. Radiochimica Acta, Vol. 89, Issue 8 https://doi.org/10.1524/ract.2001.89.8.511	journal	January 2001
Nanogeoscience: From Origins to Cutting-Edge Applications Hochella, M. F. Elements, Vol. 4, Issue 6 https://doi.org/10.2113/gselements.4.6.373	journal	December 2008
Removal of Uranium(VI) from Contaminated Sediments by Surfactants Gadelle, Frederic; Wan, Jiamin; Tokunaga, Tetsu K. Journal of Environmental Quality, Vol. 30, Issue 2 https://doi.org/10.2134/jeq2001.302470x	journal	March 2001
Physicochemical and Mineralogical Characterization of Soil–Saprolite Cores from a Field Research Site, Tennessee Moon, Ji-Won; Roh, Yul; Phelps, Tommy J. Journal of Environment Quality, Vol. 35, Issue 5 https://doi.org/10.2134/jeq2005.0123	journal	January 2006
Cobalt, Cadmium, and Lead Sorption to Hydrous Iron Oxide: Residence Time Effect Ainsworth, Calvin C.; Gassman, Paul L.; Pilon, James L. Soil Science Society of America Journal, Vol. 58, Issue 6 https://doi.org/10.2136/sssaj1994.03615995005800060005x	journal	January 1994
Kinetics of Cadmium and Cobalt Desorption from Iron and Manganese Oxides Backes, Clare A.; McLaren, Ronald G.; Rate, Andrew W. Soil Science Society of America Journal, Vol. 59, Issue 3 https://doi.org/10.2136/sssaj1995.03615995005900030021x	journal	May 1995
Cadmium and Cobalt Desorption Kinetics from Soil Clays: Effect of Sorption Period McLaren, Ronald G.; Backes, Clare A.; Rate, Andrew W. Soil Science Society of America Journal, Vol. 62, Issue 2 https://doi.org/10.2136/sssaj1998.03615995006200020006x	journal	January 1998
Adsorption and Transport of Uranium(VI) in Subsurface Media Barnett, M. O.; Jardine, P. M.; Brooks, S. C. Soil Science Society of America Journal, Vol. 64, Issue 3 https://doi.org/10.2136/sssaj2000.643908x	journal	January 2000

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54 ENVIRONMENTAL SCIENCES
desorption
nanoporous goethite
saprolite
sorption
uranium

Title: Long-term sorption and desorption of uranium in saprolite subsoil with nanoporous goethite

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