Effects of bentonite heating on U(VI) adsorption

Autor: Fox, Patricia M., Tinnacher, Ruth M., Cheshire, Michael C., Caporuscio, Florie, Carrero, Sergio, Nico, Peter S.

Publikováno v: In Applied Geochemistry October 2019 109

Impacts of elevated dissolved CO2 on a shallow groundwater system: Reactive transport modeling of a controlled-release field test

Autor: Zheng, Liange, Spycher, Nicolas, Bianchi, Marco, Pugh, John D., Varadharajan, Charuleka, Tinnacher, Ruth M., Birkholzer, Jens T., Nico, Peter, Trautz, Robert C.

Publikováno v: In Chemical Geology 30 December 2016 447:117-132

A laboratory study of the initial effects of dissolved carbon dioxide (CO2) on metal release from shallow sediments

Autor: Varadharajan, Charuleka, Tinnacher, Ruth M., Pugh, John D., Trautz, Robert C., Zheng, Liange, Spycher, Nicolas F., Birkholzer, Jens T., Castillo-Michel, Hiram, Esposito, Richard A., Nico, Peter S.

Publikováno v: In International Journal of Greenhouse Gas Control November 2013 19:183-211

A Prediction of Uranium(VI) Diffusion in Montmorillonite at Various Chemical Solution Conditions

Autor: Pistorino, Jonathan, Tinnacher, Ruth, Tournassat, Christophe

Publikováno v: How to integrate geochemistry at affordable costs into reactive transport for large-scale systems
How to integrate geochemistry at affordable costs into reactive transport for large-scale systems, Feb 2020, Helmholtz-Zentrum Dresden-Rossendorf, Germany

International audience; Uranium (U) is the primary element in spent nuclear fuel, and a potential contaminant of water resources. Uranium sorption onto clay and its slow diffusive transport away from waste canisters are expected to limit U(VI) mobili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::83a6944d9c194f5ab11197f0f63d0446
https://hal.archives-ouvertes.fr/hal-02450514

Influence of calcite on uranium(VI) sorption onto montmorillonite clay

Autor: Hall, Nicolas, Shaw, Allen, La, Diem Quynh, Tournassat, Christophe, Tinnacher, Ruth

Publikováno v: National Meeting of the American-Chemical-Society
National Meeting of the American-Chemical-Society, Mar 2019, philadelphie, United States

International audience; Currently, most proposed methods for the long-term storage of nuclear waste include engineered buffer systems (EBS) in underground geologic repositories. The design of EBS typically involves a layer of geological buffer materi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e45cbeff9308cf4fc455a5b8292154bb
https://hal.archives-ouvertes.fr/hal-02380964