| Issue |
E3S Web Conf.
Volume 109, 2019
International Conference Essays of Mining Science and Practice
|
|
|---|---|---|
| Article Number | 00039 | |
| Number of page(s) | 8 | |
| DOI | https://doi.org/10.1051/e3sconf/201910900039 | |
| Published online | 09 July 2019 | |
Uranium (VI) sorption from sulphuric solutions by AM-p-2 anionite
1
Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, 49005, Dnipro, Simferopolska Str., 2a, Ukraine
2
Smoly State Enterprise, 51917, Kamianske, Anoshkina Ave., 179, Ukraine
3
VostGOK State Enterprise, 52210, Zhovti Vody, Horkoho Str., 2, Ukraine
* Corresponding author: sorbent2005@ukr.net
Research results were presented for equilibrium and kinetics of uranium sorption by AM-p-2 strong-base anionite from model sulphuric solution. Kinetic experimental data agreed with the pseudo second-order model while equilibrium ones – with the modified Langmuir-Freundlich equation. Testing of the anionite including sorption-desorption process operations used at uranium-mining industrial facilities showed that the resin had high sorption-desorption characteristics.
© The Authors, published by EDP Sciences, 2019
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