Comparative study of in-line coagulation and/or ozonization pre-treatment for drinking-water production with spiral-wound ultrafiltration membranes
详细信息 查看全文
- 作者：Fá ; tima Rojas-Serrano ; rojas_f@ugr.es" class="auth_mail" title="E-mail the corresponding author ; Jorge Ignacio Pé ; rez ; Miguel Á ; ngel Gó ; mez
- 关键词：Ultrafiltration ; Spiral-wound ; Pre-coagulation ; Pre-ozonation ; Humic-fulvic-rich influents ; Membrane fouling
- 刊名：Chemical Engineering & Processing
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：105
- 期：Complete
- 页码：21-29
- 全文大小：988 K
文摘
- •
Drinking water production by spiral-wound membranes requires feed-water treatment.
- •
Ozonation is not recommended as a pre-treatment for spiral-wound PVDF membranes.
- •
Pre-coagulation-ozonation does not improve single pre-coagulation water quality.
- •
Fouling can be successfully controlled combining pre-coagulation and ozonation.