Utilization of silica gel nanoparticles for selective capturing aqueous uranyl ion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F23%3A00578874" target="_blank" >RIV/68081723:_____/23:00578874 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26220/23:PU149816
Result on the web
<a href="https://link.springer.com/article/10.1007/s10967-023-09191-x" target="_blank" >https://link.springer.com/article/10.1007/s10967-023-09191-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10967-023-09191-x" target="_blank" >10.1007/s10967-023-09191-x</a>

Result language
angličtina
Original language name
Utilization of silica gel nanoparticles for selective capturing aqueous uranyl ion
Original language description
Silica gel nanoparticles (SGNPs) have been successfully prepared and utilized for capturing aqueous uranyl ions (VI) by batch sorption. The IR, SEM, PXRD, TGA, and DSC characterize and study the nanoparticles. The maximum efficiency of SGNPs toward capturing UO22+ ions is found at pHi = 7, Ci = 1.0 mg L-1, T = 25 C-degrees, 80 rpm, and dosage = 2 g L-1 achieving 99% within 40 min of equilibrium sorption's. U(VI) ion sorption follows the Freundlich isotherm model (R-2 > 0.999) and the pseudo-second-order kinetic model (R-2 > 0.999). Based on these promising results, we candidate silica gel nanoparticles (SGNPs) as an effective filter for capturing low concentrations of uranium (VI) ions from the water.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Project
<a href="/en/project/LM2018110" target="_blank" >LM2018110: CzechNanoLab research infrastructure</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)