Email this article Impact of montmorillonate on the process of purification of waters containing uranium by ultra- and nanofiltration
- Authors: Kryvoruchko A.P.1, Yurlova L.Y.1
-
Affiliations:
- Dumanskii Institute of Colloid Chemistry and the Chemistry of Water
- Issue: Vol 38, No 2 (2016)
- Pages: 96-101
- Section: Physical Chemistry of Water Treatment Processes
- URL: https://journal-vniispk.ru/1063-455X/article/view/183485
- DOI: https://doi.org/10.3103/S1063455X16020065
- ID: 183485
Cite item
Open Access
Access granted
Subscription Access
Abstract
The article has investigated the impact of montmorillonite (natural and modified) for purification of waters containing uranium by ultraand nanofiltration. It has been shown that maximally possible uranium retention coefficient by a nanofiltration membrane was obtained when a modifier with the molecular weight 2 kDa was used. Whereas for an ultrafiltration membrane a high index of purification is achieved when using a modifier with the molecular weight 10 kDa.
About the authors
A. P. Kryvoruchko
Dumanskii Institute of Colloid Chemistry and the Chemistry of Water
Author for correspondence.
Email: kryvoruchko@ukr.net
Ukraine, Kiev
L. Yu. Yurlova
Dumanskii Institute of Colloid Chemistry and the Chemistry of Water
Email: kryvoruchko@ukr.net
Ukraine, Kiev
Supplementary files
