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On the Basic Extraction Properties of a Phenyl Trifluoromethyl Sulfone-Based GANEX System Containing CyMe4-BTBP and TBP
- 1.0491941 - ÚACH 2019 RIV US eng J - Článek v odborném periodiku
Halleröd, J. - Ekberg, C. - Authen, T. - Bertolo, L. - Lin, M. - Grüner, Bohumír - Švehla, Jaroslav - Wagner, C. - Geist, A. - Panak, P. - Aneheim, E.
On the Basic Extraction Properties of a Phenyl Trifluoromethyl Sulfone-Based GANEX System Containing CyMe4-BTBP and TBP.
Solvent Extraction and Ion Exchange. Roč. 36, č. 4 (2018), s. 360-372. ISSN 0736-6299. E-ISSN 1532-2262
GRANT EU: European Commission(XE) 323282 - SACSESS; European Commission(XE) 755171 - GENIORS
Institucionální podpora: RVO:61388980
Klíčová slova: CyMe4-BTBP * FS-13 * GANEX * metal extraction * solvent extraction * TBP
Obor OECD: Inorganic and nuclear chemistry
Impakt faktor: 1.831, rok: 2018
A Grouped ActiNide EXtraction (GANEX) process for the extraction of actinides from used nuclear fuel for transmutation purposes has been investigated. The studied solvent consists of phenyl trifluoromethyl sulfone (FS-13), CyMe4-BTBP, and TBP, a combination that has previously shown promising results. The time to reach extraction equilibrium for the system has been found to be less than 20min. A 2:1 complex has been found between CyMe4-BTBP and americium(III) or curium(III), whereas plutonium(IV) and CyMe4-BTBP create a 1:1 complex. The extraction of fission product is low in the system.
Trvalý link: http://hdl.handle.net/11104/0287877
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Počet záznamů: 1