Seawater desalination of the Chilean coast for water supply to the mining industry

被引：0

作者：

Knops, Frans ^{[1
]}

De la Mata, Manuel Garcia ^{[1
]}

Fajardo, Cristian Mendoza ^{[1
]}

Kahne, Estanislao ^{[1
]}

机构：

[1] Pentair X Flow, POB 739, NL-7500 AS Enschede, Netherlands

来源：

INTERNATIONAL MINE WATER ASSOCIATION SYMPOSIUM (2012: BUNBURY, WESTERN AUSTRALIA) PROCEEDINGS | 2012年

关键词：

seawater desalination; pretreatment; ultrafiltration;

D O I：

暂无

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

Key for successfully operating seawater desalination based on reverse osmosis membranes (SWRO) is the pretreatment. Numerous tests around the world have proven that ultrafiltration (UF) provides optimum pre-treatment for SWRO. UF will remove all suspended solids and provides a substantial reduction in microbiological activity. Plugging of SWRO spacers is completely eliminated and the SWRO cleaning frequency can be substantially reduced.

引用

页码：697 / 703

页数：7