| Issue |
MATEC Web Conf.
Volume 96, 2017
III International Symposium “Fundamental Aspects of Rare-Earth Elements Exploration, Mining and Separation and Modern Materials Engineering” (REE-2016)
|
|
|---|---|---|
| Article Number | 00008 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/matecconf/20179600008 | |
| Published online | 19 January 2017 | |
Periodic Sorption of Tungstate Ions on Anionite AV-17-8
National Research Tomsk Polytechnic University, Tomsk, Russian Federation
* Corresponding author: perederinyv@rambler.ru
The multiple sorption of sodium tungstate resulting from the autoclave-soda digestion of a tungsten-bearing concentrate was studied using anion-exchange resin AV-17-8. The choice of ion exchange resin was carried out under static conditions using highly basic anionites. The sorption and desorption plots for tungstate and carbonate ions were demonstrated under dynamic conditions. The total dynamic capacity of the resin was estimated for each species of the ions in three sorption cycles. The applicability of the AV-17-8 resin as a sorbent in the autoclave-soda process flowsheet was determined.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.