Treatment of spent decontamination solutions based on citric acid with composite polyacrylonitrile: transient metal oxidic nanoparticles sorbents.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F23%3A00360616" target="_blank" >RIV/68407700:21340/23:00360616 - isvavai.cz</a>
Alternative codes found
RIV/29372259:_____/22:N0000030
Result on the web
<a href="https://doi.org/10.1007/s10967-022-08598-2" target="_blank" >https://doi.org/10.1007/s10967-022-08598-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10967-022-08598-2" target="_blank" >10.1007/s10967-022-08598-2</a>
Alternative languages
Result language
angličtina
Original language name
Treatment of spent decontamination solutions based on citric acid with composite polyacrylonitrile: transient metal oxidic nanoparticles sorbents.
Original language description
Composite sorbents based on the nanoparticles of NiO, NiO–TiO2 and ZrO2–TiO2 embedded in polyacrylonitrile were chosen for the treatment of spent decontamination solutions based on citric acid. Active oxidic materials were prepared by photoinduced synthesis (NiO, NiO–TiO2) or hydrolytic method (ZrO2–TiO2). Weight distribution ratios for radionuclides 241Am, 60Co, 137Cs and 90Sr/90Y were investigated during the experiments performed in pH range 2–12. High sorption capacities up to 9 mmol g–1 for 137Cs were found by sorption isotherm experiments. Dynamic experiments were carried out with simulated spent decontamination solutions containing citric acid. Elution of > 85% radionuclide waste with mineral acids or complexing agents was in 5–6 times lower volume compared to treated spent solution.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
<a href="/en/project/VI20172020106" target="_blank" >VI20172020106: Composite filters for radioactive wash-fluids purification</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Radioanalytical and Nuclear Chemistry
ISSN
0236-5731
e-ISSN
1588-2780
Volume of the periodical
332
Issue of the periodical within the volume
5
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
1541-1547
UT code for WoS article
000869646600001
EID of the result in the Scopus database
2-s2.0-85140104540