Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Galina V. Kostikova"'
Autor:
Mikhail A. Gerasimov, Petr I. Matveev, Mariia V. Evsiunina, Enni. K. Khult, Paulina Kalle, Valentine S. Petrov, Pavel S. Lemport, Vladimir G. Petrov, Galina V. Kostikova, Yuri A. Ustynyuk, Valentine G. Nenajdenko
Publikováno v:
Molecules, Vol 29, Iss 15, p 3548 (2024)
A systematic study of extraction systems for the separation of f-elements using the tetradentate N,O-donor diamide of 1,10-phenanthroline-2,9-dicarboxylic acid (L) in various molecular and ionic solvents was performed. It was demonstrated that the na
Externí odkaz:
https://doaj.org/article/19a34f9b200f445f9a13d7e7d4dfa7b1
Autor:
Alexander V. Boyarintsev, Sergei I. Stepanov, Galina V. Kostikova, Valeriy I. Zhilov, Alfiya M. Safiulina, Aslan Yu Tsivadze
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 2, Pp 391-407 (2023)
This article provides a survey of wet (aqueous) methods for recovery, separation, and purification of uranium from fission products in carbonate solutions during the reprocessing of spent nuclear fuel and methods for removal of radionuclides from alk
Externí odkaz:
https://doaj.org/article/a142f775051347b7b3c7e368421fd080
Autor:
Alexey A. Bezdomnikov, Liudmila I. Demina, Lyudmila G. Kuz’mina, Galina V. Kostikova, Valeriy I. Zhilov, Aslan Yu. Tsivadze
Publikováno v:
Molecules, Vol 28, Iss 3, p 935 (2023)
The extraction of lithium from aqueous solutions of LiNTf2 and LiCl salts using benzo-15-crown-5 ether (B15C5) as an extractant in [C8mim][NTf2] ionic liquid was studied. The transition of the extractant into the aqueous phase and the distribution of
Externí odkaz:
https://doaj.org/article/304bf93660ab4d40a68ef36fc22bb4ce
Autor:
Alexander V. Boyarintsev, Sergei I. Stepanov, Galina V. Kostikova, Valeriy I. Zhilov, Alexander M. Chekmarev, Aslan Yu. Tsivadze
Publikováno v:
Nuclear Engineering and Technology, Vol 51, Iss 7, Pp 1799-1804 (2019)
The concept of a new method, the CARBEX (CARBonate EXtraction) process, was proposed for reprocessing of spent uranium oxide fuel. The proposed process is based on use of water solutions of Na2CO3 or (NH4)2CO3 and solvent extraction (SE) by the quate
Externí odkaz:
https://doaj.org/article/71dd224a51964bfdbbc348fe390daf16
Autor:
Sergei I. Stepanov, Nguyen Thi Yen Hoa, Ekaterina V. Boyarintseva, Alexander V. Boyarintsev, Galina V. Kostikova, Aslan Yu. Tsivadze
Publikováno v:
Molecules, Vol 27, Iss 2, p 557 (2022)
The article presents data on the solvent extraction separation of rare-earth elements (REEs), such as La(III), Ce(III), Pr(III), and Nd(III), using synergic mixtures of methyltrioctylammonium nitrate (TOMANO3) with tri-n-butyl phosphate (TBP) from we
Externí odkaz:
https://doaj.org/article/7d549a4ff351464baebaeae1423ef335
Autor:
Nataliya E. Borisova, Alexandre M. Fedoseev, Galina V. Kostikova, Petr I. Matveev, Leonid Yu. Starostin, Marina N. Sokolova, Mariia V. Evsiunina
Publikováno v:
Inorganic Chemistry. 61:20774-20784
The first comprehensive structural and extraction study of a 2,2'-bipyridine-6,6'-dicarboxamide (
Autor:
Alexander N. Turanov, Vasilii К. Karandashev, Elena V. Sharova, Оleg I. Аrtyushin, Galina V. Kostikova, Alexander M. Fedoseev
Publikováno v:
Radiochimica Acta.
A novel bis(methylimidazolium) ionic liquid 3,3′-(pentane-1,5-diyl) bis(1-methylimidazolium) bis(trifluoromethanesulfonul)imide [C5(mim)2][Tf2N]2 has been synthesized. Its effect on the extraction of U(VI), Th(IV), Am(III), and lanthanides(III) fro
Autor:
Galina V. Kostikova
Publikováno v:
Notary. 2:11-14
Publikováno v:
Notary. 1:25-29