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Performance of a nanofiltration plant on hard and highly sulphated water during two years of operation
被引：25
作者：
Bertrand, S
Lemaitre, I
Wittmann, E
机构：
[1] OTV Ind, F-94417 St Maurice, France
[2] Anjou Rech, F-78603 Maisons Laffitte, France
关键词：
nanofiltration;
sulphate removal;
softening;
drinking water;
D O I：
10.1016/S0011-9164(97)00141-0
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A highly sulphated, hard water from a flooded iron mine was treated by nanofiltration for the production of drinking water (125 m(3)/h). This paper introduces the context and summarizes the configuration and operating conditions of the plant. The process performance in terms of product water quality and permeability during the first 2 years is presented and discussed.
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页码：277 / 281
页数：5
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