FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200015093> ?p ?o ?g. }

• W4200015093 endingPage "105178" @default.
• W4200015093 startingPage "105178" @default.
• W4200015093 abstract "Dissolved inorganic carbon (DIC) present in groundwaters can affect both the aqueous and surface species of hexavalent uranium (U(VI)) owing to its strong complexation ability with U(VI). However, the effect of DIC on U(VI) sorption on illite, which is a critical component of argillaceous rocks, is still unclear. In this study, we investigated the sorption of U(VI) on conditioned illite du Puy with varying DIC concentrations (up to 250 mM DIC) as a function of pH through batch sorption experiments, surface complexation modeling, and cryogenic time-resolved laser fluorescence spectroscopy (TRLFS). The distribution coefficients of U(VI) decreased with an increase in the DIC concentration. At relatively high DIC concentrations with respect to experimentally investigated range (≥100 mM DIC), no U(VI) sorption was observed. The U(VI) sorption on illite was modeled using the two-site protolysis non-electrostatic surface complexation and cation exchange model. Two ternary surface complexation reactions with carbonate were needed to depict the experimental sorption data in addition to binary and ternary hydroxo surface complexation reactions used to describe the U(VI) sorption to illite without carbonate. Cryogenic TRLFS data revealed that U(VI) did sorb to illite at high DIC concentrations (up to 10 mM DIC). The spectra were unchanged with varying DIC concentrations (2.0, 5.0, and 10 mM DIC) at pH ∼8.5, indicating that the surface speciation of U(VI) remained the same. The decay curves were biexponential, which further indicates that at least two surface species were responsible for the sorption. These results could improve the performance assessment of a deep geological disposal system in a sedimentary host rock." @default.
• W4200015093 created "2021-12-31" @default.
• W4200015093 creator A5013231213 @default.
• W4200015093 creator A5026660599 @default.
• W4200015093 creator A5050648636 @default.
• W4200015093 creator A5054113031 @default.
• W4200015093 creator A5057809722 @default.
• W4200015093 creator A5065098261 @default.
• W4200015093 date "2022-01-01" @default.
• W4200015093 modified "2023-10-18" @default.
• W4200015093 title "Uranium (VI) sorption on illite under varying carbonate concentrations: Batch experiments, modeling, and cryogenic time-resolved laser fluorescence spectroscopy study" @default.
• W4200015093 cites W1968819628 @default.
• W4200015093 cites W1976207679 @default.
• W4200015093 cites W1977871054 @default.
• W4200015093 cites W1982262378 @default.
• W4200015093 cites W1984290599 @default.
• W4200015093 cites W1986032341 @default.
• W4200015093 cites W1989694939 @default.
• W4200015093 cites W2012252833 @default.
• W4200015093 cites W2013995343 @default.
• W4200015093 cites W2015563473 @default.
• W4200015093 cites W2015671290 @default.
• W4200015093 cites W2016998298 @default.
• W4200015093 cites W2030607542 @default.
• W4200015093 cites W2035276942 @default.
• W4200015093 cites W2044565154 @default.
• W4200015093 cites W2047569266 @default.
• W4200015093 cites W2047849850 @default.
• W4200015093 cites W2054280956 @default.
• W4200015093 cites W2055089819 @default.
• W4200015093 cites W2064965635 @default.
• W4200015093 cites W2071704940 @default.
• W4200015093 cites W2088763424 @default.
• W4200015093 cites W2138038287 @default.
• W4200015093 cites W2162849940 @default.
• W4200015093 cites W2184455578 @default.
• W4200015093 cites W2330691310 @default.
• W4200015093 cites W2470096679 @default.
• W4200015093 cites W282215744 @default.
• W4200015093 cites W2895211682 @default.
• W4200015093 cites W3109911079 @default.
• W4200015093 cites W4243475126 @default.
• W4200015093 doi "https://doi.org/10.1016/j.apgeochem.2021.105178" @default.
• W4200015093 hasPublicationYear "2022" @default.
• W4200015093 type Work @default.
• W4200015093 citedByCount "9" @default.
• W4200015093 countsByYear W42000150932023 @default.
• W4200015093 crossrefType "journal-article" @default.
• W4200015093 hasAuthorship W4200015093A5013231213 @default.
• W4200015093 hasAuthorship W4200015093A5026660599 @default.
• W4200015093 hasAuthorship W4200015093A5050648636 @default.
• W4200015093 hasAuthorship W4200015093A5054113031 @default.
• W4200015093 hasAuthorship W4200015093A5057809722 @default.
• W4200015093 hasAuthorship W4200015093A5065098261 @default.
• W4200015093 hasConcept C107872376 @default.
• W4200015093 hasConcept C113196181 @default.
• W4200015093 hasConcept C150394285 @default.
• W4200015093 hasConcept C178790620 @default.
• W4200015093 hasConcept C179104552 @default.
• W4200015093 hasConcept C185592680 @default.
• W4200015093 hasConcept C191897082 @default.
• W4200015093 hasConcept C192562407 @default.
• W4200015093 hasConcept C199289684 @default.
• W4200015093 hasConcept C199360897 @default.
• W4200015093 hasConcept C2779429093 @default.
• W4200015093 hasConcept C2780659211 @default.
• W4200015093 hasConcept C36574619 @default.
• W4200015093 hasConcept C40212044 @default.
• W4200015093 hasConcept C41008148 @default.
• W4200015093 hasConcept C555451288 @default.
• W4200015093 hasConcept C58445606 @default.
• W4200015093 hasConcept C64452783 @default.
• W4200015093 hasConceptScore W4200015093C107872376 @default.
• W4200015093 hasConceptScore W4200015093C113196181 @default.
• W4200015093 hasConceptScore W4200015093C150394285 @default.
• W4200015093 hasConceptScore W4200015093C178790620 @default.
• W4200015093 hasConceptScore W4200015093C179104552 @default.
• W4200015093 hasConceptScore W4200015093C185592680 @default.
• W4200015093 hasConceptScore W4200015093C191897082 @default.
• W4200015093 hasConceptScore W4200015093C192562407 @default.
• W4200015093 hasConceptScore W4200015093C199289684 @default.
• W4200015093 hasConceptScore W4200015093C199360897 @default.
• W4200015093 hasConceptScore W4200015093C2779429093 @default.
• W4200015093 hasConceptScore W4200015093C2780659211 @default.
• W4200015093 hasConceptScore W4200015093C36574619 @default.
• W4200015093 hasConceptScore W4200015093C40212044 @default.
• W4200015093 hasConceptScore W4200015093C41008148 @default.
• W4200015093 hasConceptScore W4200015093C555451288 @default.
• W4200015093 hasConceptScore W4200015093C58445606 @default.
• W4200015093 hasConceptScore W4200015093C64452783 @default.
• W4200015093 hasFunder F4320321679 @default.
• W4200015093 hasLocation W42000150931 @default.
• W4200015093 hasOpenAccess W4200015093 @default.
• W4200015093 hasPrimaryLocation W42000150931 @default.
• W4200015093 hasRelatedWork W1991912914 @default.
• W4200015093 hasRelatedWork W2049436892 @default.
• W4200015093 hasRelatedWork W2082924935 @default.
• W4200015093 hasRelatedWork W2347231087 @default.

• next