Comparison of ceramic and capillary membranes in the treatment of natural water by means of ultrafiltration and microfiltration

被引：9

作者：

Bodzek, M ^{[1
]}

Konieczny, K ^{[1
]}

机构：

[1] Silesian Tech Univ, Inst Water & Wastewater Engn, PL-44100 Gliwice, Poland

来源：

DESALINATION | 1998年 / 119卷 / 1-3期

关键词：

natural waters; membrane water treatment; ultrafiltration; microfiltration; capillary membranes; ceramic membranes;

D O I：

10.1016/S0011-9164(98)00150-7

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Among all the technologies of water treatment, membrane technology, appears to be the most promising. The major advantage of this technology is its ability to produce water with a constant and well adjusted quality. Moreover, membranes remove a wide range of substances, ranging from particles to ions, including bacteria and viruses, and they can operate without any chemical addition to raw water. The paper discusses the results of investigations concerning the application of ceramic and capillary microfiltration and ultrafiltration membranes for the purpose of treatment of natural water. The effectiveness of ultra- and microfiltration was assessed by volumetric measurements of the permeate :flux as well as by microbiological and physico-chemical analyses.

引用

页码：191 / 197

页数：7