Liquid-phase extraction treatment of wastewater of paint and varnish production facilities in the extractor with mixer

被引：5

作者：

Gasanov, A. A. ^{[1
]}

Suleimanov, G. Z. ^{[2
]}

Kelbaliev, G. I. ^{[2
]}

机构：

[1] Azerbaijan State Univ Oil & Ind, Baku, Azerbaijan

[2] Natl Acad Sci Azerbaijan, M Nagiev Inst Catalysis & Inorgan Chem, Baku, Azerbaijan

来源：

Journal of Water Chemistry and Technology | 2016年 / 38卷 / 06期

关键词：

apparatus; diffusion; mathematical model; wastewater treatment; technology; extraction; MEMBRANE BIOREACTORS;

D O I：

10.3103/S1063455X16060060

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Liquid-phase extraction technology providing the maximum wastewater purification from such electrolyte composition components as butylglycol, phenylisopropanol, ascetic acid, and acetylacetone has been developed. A mathematical model of the process is proposed that takes into account the hydrodynamics of liquid flow and mass transfer in phases for each component. The differential cell model was used to determine the process parameters and calculate the basic dimensions of extractor. In addition, a three-stage process flowsheet with minimum extractant consumption was also presented.

引用

页码：336 / 341

页数：6

共 17 条

[1]

Amuda OS, 2006, AFR J BIOTECHNOL, V5, P1483

[2] Membrane fouling in membrane bioreactors for wastewater treatment [J].