On the Basic Extraction Properties of a Phenyl Trifluoromethyl Sulfone-Based GANEX System Containing CyMe4-BTBP and TBP
Artikel i vetenskaplig tidskrift, 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 20 min. 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.
TBP
FS-13
Solvent extraction
metal extraction
GANEX
CyMe -BTBP 4
Författare
Jenny Halleröd
Chalmers, Kemi och kemiteknik, Energi och material
Christian Ekberg
Chalmers, Kemi och kemiteknik, Energi och material
Thea Authen
Chalmers, Kemi och kemiteknik, Energi och material
Laura Bertolo
Chalmers, Kemi och kemiteknik, Energi och material
Mu Lin
Chalmers, Kemi och kemiteknik, Energi och material
B. Gruner
Institute of Inorganic Chemistry of the Academy of Sciences of the Czech Republic, v.v.i.
J. Švehla
Institute of Inorganic Chemistry of the Academy of Sciences of the Czech Republic, v.v.i.
Christoph Wagner
Karlsruher Institut für Technologie (KIT)
Universität Heidelberg
A. Geist
Karlsruher Institut für Technologie (KIT)
P. J. Panak
Karlsruher Institut für Technologie (KIT)
Universität Heidelberg
Emma Aneheim
Chalmers, Kemi och kemiteknik, Energi och material
Solvent Extraction and Ion Exchange
0736-6299 (ISSN) 1532-2262 (eISSN)
Vol. 36 4 360-372Ämneskategorier
Analytisk kemi
Organisk kemi
DOI
10.1080/07366299.2018.1497043