Impact of montmorillonate on the process of purification of waters containing uranium by ultra- and nanofiltration

被引：3
|
作者：
Kryvoruchko, A. P. [1 ]
Yurlova, L. Yu. [1 ]
机构：
[1] Natl Acad Sci Ukraine, Dumanskii Inst Colloid Chem & Chem Water, Kiev, Ukraine
来源：
JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY | 2016年 / 38卷 / 02期
关键词：
natural montmorillonite; modified montmorillonite; nanofiltration; sorption; ultrafiltration; uranium;
D O I：
10.3103/S1063455X16020065
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
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.
引用
收藏
页码：96 / 101
页数：6
相关论文
共 18 条
  • [1] Impact of montmorillonate on the process of purification of waters containing uranium by ultra- and nanofiltration
    A. P. Kryvoruchko
    L. Yu. Yurlova
    Journal of Water Chemistry and Technology, 2016, 38 : 96 - 101
  • [2] Purification of uranium-containing waters by the ultra- and nanofiltration using modified montmorillonite
    L. Yu. Yurlova
    A. P. Kryvoruchko
    Journal of Water Chemistry and Technology, 2010, 32 : 358 - 364
  • [3] Purification of uranium-containing waters by the ultra- and nanofiltration using modified montmorillonite
    Yurlova, L. Yu
    Kryvoruchko, A. P.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2010, 32 (06) : 358 - 364
  • [4] Influence of the structure of anionic surfactants on ultra- and nanofiltration treatment of uranium-contaminated waters
    Kryvoruchko A.P.
    Yurlova L.Y.
    Yatsik B.P.
    Radiochemistry, 2013, 55 (1) : 123 - 128
  • [5] Purification of wastewaters of direct dyes by ultra- and nanofiltration ceramic membranes
    Dul'neva, T. Yu.
    Titoruk, G. N.
    Kucheruk, D. D.
    Goncharuk, V. V.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2013, 35 (04) : 165 - 169
  • [6] Purification of wastewaters of direct dyes by ultra- and nanofiltration ceramic membranes
    T. Yu. Dul’neva
    G. N. Titoruk
    D. D. Kucheruk
    V. V. Goncharuk
    Journal of Water Chemistry and Technology, 2013, 35 : 165 - 169
  • [7] Capabilities of Ultra- and Nanofiltration in the Purification of Dnieper Water from Natural Organic Compounds
    Balakina, M. M.
    Seminska, O. O.
    Osmalena, O., V
    Remez, S., V
    Pischay, I. Ya
    Kucheruk, D. D.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2021, 43 (04) : 342 - 347
  • [8] Capabilities of Ultra- and Nanofiltration in the Purification of Dnieper Water from Natural Organic Compounds
    M. M. Balakina
    O. O. Seminska
    O. V. Osmalena
    S. V. Remez
    I. Ya. Pischay
    D. D. Kucheruk
    Journal of Water Chemistry and Technology, 2021, 43 : 342 - 347
  • [9] Use of Polyelectrolytes in Ultra-and Nanofiltration Treatment of Uranium-Contaminated Waters
    Kryvoruchko, A. P.
    Yurlova, L. Yu.
    RADIOCHEMISTRY, 2014, 56 (04) : 410 - 415
  • [10] Purification of waters containing uranium concurrently with the use of dispersion materials
    Krivoruchko, A. P.
    Atamanenko, I. D.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2010, 32 (04) : 248 - 254
12