Proceedings of the 2015 International Symposium on Energy Science and Chemical Engineering

Amidoxime Selective Adsorption for Uranyl and Transition Metals

Authors
Guilin Wei, Fangting Chi, Pinglin Guo, Ziyue Gong, Fule Liu, Tianli Qiu
Corresponding Author
Guilin Wei
Available Online December 2015.
DOI
https://doi.org/10.2991/isesce-15.2015.29How to use a DOI?
Keywords
Density functional theory;Designation of ligand structure; Bond lengths; thermodynamic parameters
Abstract
Uranium is the most useful resource in nuclear reactor. But the land resource won’t satisfy the nuclear reactor in the future. There still existsa large amountofuraniumin the seawater.The seawater environmenthas been simulated by Amsterdam Density Functional(ADF) forgetingan orderbetween uranyl (UO22+)and transtition metals under the amidoxime selective adsorpition.Amidoxime selective adsorption for uranyl (UO22+) and transition metalswas calculated.The results show that the order of different transition metals with amidoxime in the water environment is Fe(III)> Ni(II)> Co(II)> Cu(II)>UO2(VI), based on the designation of ligand structure,bond lengths, the thermodynamic parameters, and the relation between frequency and absorption intensity.Maybe it means the transition metal combines with amidoxime than uranium easier.
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Proceedings
2015 International Symposium on Energy Science and Chemical Engineering
Part of series
Advances in Engineering Research
Publication Date
December 2015
ISBN
978-94-6252-140-7
ISSN
2352-5401
DOI
https://doi.org/10.2991/isesce-15.2015.29How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Guilin Wei
AU  - Fangting Chi
AU  - Pinglin Guo
AU  - Ziyue Gong
AU  - Fule Liu
AU  - Tianli Qiu
PY  - 2015/12
DA  - 2015/12
TI  - Amidoxime Selective Adsorption for Uranyl and Transition Metals
BT  - 2015 International Symposium on Energy Science and Chemical Engineering
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/isesce-15.2015.29
DO  - https://doi.org/10.2991/isesce-15.2015.29
ID  - Wei2015/12
ER  -