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
收藏
页码：697 / 703
页数：7
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