Comparison of uranium extraction from model fresh water on TiO-PAN and NaTiO-PAN composite absorbers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00209409" target="_blank" >RIV/68407700:21340/13:00209409 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s10967-013-2641-5" target="_blank" >http://dx.doi.org/10.1007/s10967-013-2641-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10967-013-2641-5" target="_blank" >10.1007/s10967-013-2641-5</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of uranium extraction from model fresh water on TiO-PAN and NaTiO-PAN composite absorbers
Original language description
Possibility of uranium extraction on titanium oxide (TiO)-polyacrylonitrile (PAN) and sodium titanate (NaTiO)-PAN composite absorbers prepared from hydrated TiO and NaTiO embedded into a matrix of PAN binder was studied. Both TiO-PAN and NaTiO-PAN absorbers might be advantageous for repeated extraction of uranium from fresh water. Appropriate flow rates were found up to 60 BV h-1 for both the absorbers. Elution of uranium and regeneration of both the absorbers may be accomplished by hydrochloric acid solutions of concentration 0.1 mol L-1 and more. Practical sorption capacity (up to 10 % break-through) from tap water containing 2.3 ?g U mL-1 was ~4.6 and ~1.5 mg of uranium per 1 mL of swollen TiO-PAN and NaTiO-PAN absorber, respectively.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI3%2F245" target="_blank" >FR-TI3/245: Research and development of the radwaste treatment technologies and of the system of radwaste management for nuclear new builds</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
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
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Volume of the periodical
298
Issue of the periodical within the volume
3
Country of publishing house
HU - HUNGARY
Number of pages
7
Pages from-to
2057-2063
UT code for WoS article
000327248400074
EID of the result in the Scopus database
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