Implications of Uranium Behavior in the Subsurface for Environmental Remediation
June 18, 2020
Recording
Seminar Abstract
Environmental Engineer Jim Szecsody and Earth Scientist Hilary Emerson share insights gathered from uranium characterization and remediation efforts at the Hanford Site in Washington and at the Rifle Mill Site in Colorado. “Implications of Uranium Behavior in the Subsurface for Environmental Remediation” was presented on June 18, 2020, as part of PNNL’s Center for the Remediation of Complex Sites (RemPlex) Seminar Series.
Supplemental Materials for Implications of Uranium Behavior in the Subsurface for Environmental Remediation, June 18, 2020
- Efficacy of Acetate-Amended Biostimulation for Uranium Sequestration: Combined Analysis of Sediment/Groundwater Geochemistry and Bacterial Community Structure - Jan. 2, 2018
- Abiotic Reductive Immobilization of U(VI) by Biogenic Mackinawite - April 6, 2017
- Uranium Fate in Hanford Sediment Altered by Simulated Acid Waste Solutions - Nov. 12, 2015
- Influence of Carbon and Microbial Community Priming on the Attenuation of Uranium in a Contaminated Floodplain Aquifer - 2015
- Uranium in Framboidal Pyrite from a Naturally Bioreduced Alluvial Sediment - Aug. 19, 2014
- Geochemical and Mineralogical Investigation of Uranium in Multi–element Contaminated, Organic–rich Subsurface Sediment - April 28, 2014
- Geochemical, mineralogical and microbiological characteristics of sediment from a naturally reduced zone in a uranium-contaminated aquifer - July 26, 2012
- Advective Removal of Intraparticle Uranium from Contaminated Vadose Zone Sediments, Hanford, USA - Oct. 7, 2011
- Kinetic Desorption and Sorption of U(VI) during Reactive Transport in a Contaminated Hanford Sediment - May 11, 2011
- Interactions of aqueous U(VI) with soil minerals in slightly alkaline natural systems - Sept. 3, 2010
- Effect of Extent of Natural Subsurface Bioreduction on Fe-mineralogy of Subsurface Sediments - May 17, 2010
- Advective Desorption of Uranium (VI) from Contaminated Hanford Vadose Zone Sediments under Saturated and Unsaturated Conditions - March 6, 2009
- Scale-dependent desorption of uranium from contaminated subsurface sediments - Nov. 4, 2008
Panel of Speakers
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Jim Szecsody Environmental Engineer Pacific Northwest National Laboratory |
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Hilary Emerson Earth Scientist Pacific Northwest National Laboratory |