REMOVAL OF DYES FROM AQUEOUS-SOLUTIONS BY LOW-PRESSURE BATCH ULTRAFILTRATION

被引：6

作者：

JUANG, RS

LIANG, JF

JIANG, JD

机构：

[1] DEPARTMENT OF CHEMICAL ENGINEERING, YUAN-ZE INSTITUTE OF TECHNOLOGY, NEI-LI

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1993年 / 28卷 / 11-12期

关键词：

D O I：

10.1080/01496399308016733

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The use of a low pressure batch ultrafiltration method to separate dyes from aqueous solutions was investigated at 22-degrees-C. Several factors affecting the membrane performance, such as the hydraulic permeability and the rejection coefficient, were examined, including initial dye concentration, the operating pressure, as well as especially the membrane material and the ionic nature of dye molecules.

引用

页码：2049 / 2059

页数：11

共 16 条

[1]

BEMBERIS I, 1986, CHEM ENG PROG NOV, P29

[2] ULTRAFILTRATION OF SYNTHETIC-POLYMERS .2. PURIFICATION OF POLYMERIC DYES BY ULTRAFILTRATION [J].