Purification of wastewaters of direct dyes by ultra- and nanofiltration ceramic membranes

被引:7
|
作者
Dul'neva, T. Yu. [1 ]
Titoruk, G. N. [1 ]
Kucheruk, D. D. [1 ]
Goncharuk, V. V. [1 ]
机构
[1] Natl Acad Sci Ukraine, Dumanskii Inst Colloid Chem & Chem Water, Kiev, Ukraine
关键词
ceramic membranes; nanofiltration; direct dyes; ultrafiltration; WASTE-WATER; REMOVAL;
D O I
10.3103/S1063455X13040048
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The article has investigated the process of purifying wastewaters, including alkaline ones, of anionic dyes by ultra- and nanofiltration ceramic membranes. The possibility of effective purification of alkaline solutions of anionic dyes by an ultrafiltration ceramic membrane has been shown, when the use of polymer membranes impossible due to their destruction.
引用
收藏
页码:165 / 169
页数:5
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