摘要
本试验通过ESNA1-2012纳滤(NF)膜和ESPA1-2012反渗透(RO)膜对东湖自来水进行分离,说明了NF膜和RO膜去除有机物和无机盐的不同效果。根据本研究结果,为获得优质饮用水,除海水和高盐苦咸水外,对其它含盐量不高的水源选择NF膜更为合适,NF膜能满足对饮用水中高毒甚至“三致”作用的有机物去除的要求。
The separation for Donghu tap water was carried out by ESNA1-2012 nanofiltration(NF)membrane,and ESPAl-2012 reverse osmosis(RO)membrane in this experiment.The results showed different effects of organics removal and inorganic salt removal by the both membranes;NF membrane is more suitable for acquiring high quality drinking water from the water with not high salt content and NF membrane can meet the requirements controlling highly poisonous substances,even carcinogens,teratogena and mutagens,as well as removing organics.
出处
《水处理技术》
CAS
CSCD
北大核心
2004年第5期288-291,共4页
Technology of Water Treatment
