Kinetic and static study of Ac-225 sorption on the surface of α-zirconium phosphate in acidic enviroment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F22%3A00361725" target="_blank" >RIV/68407700:21340/22:00361725 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007/s00259-022-05924-4" target="_blank" >https://link.springer.com/article/10.1007/s00259-022-05924-4</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Kinetic and static study of Ac-225 sorption on the surface of α-zirconium phosphate in acidic enviroment
Original language description
Zirconium phosphate (ZrP), has been the subject of research for several years. The interest for this material is based on its outstanding physicochemical properties such as extremly high ion-exchange capacity, very good biocompatibility and stability, and good radiation stability. Thus, ZrP is perspective candidate for an use in nuclear medicine as a potentional drug delivery system or ion-exchanger. The kinetics of Ac-225 sorption on the surface of α-ZrP was studied in a non-radioactive experimental mode using Eu as a suitable Ac-225 homologue. The samples were subsequently analysed using ICP-MS analysis. Finally, the experimental data were analysed using software FAMULUS and various kinetic models.The sorption properties of α-ZrP were tested in static sorption experiments and characterized using equilibrium weight distribution coeficients.
Czech name
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Czech description
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Project
<a href="/en/project/TJ04000129" target="_blank" >TJ04000129: Separation of radionuclides for targeted alpha particle therapy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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