Gagliardo P, Adham S, Olivieri A, Trussell R
Metropolitan Wastewater Department, 600 B Street, Suite 500, San Diego, California 92101-4587, USA.
Water Sci Technol. 2001;43(10):219-24.
An integrated membrane system was evaluated for water repurification. Performance evaluation of the membrane system was based on three criteria: flux and fouling, disinfection capability, and rejection of pollutants. Minimal membrane fouling was observed for all of the membranes employed in the study. Significant contaminant rejection was also achieved by the membrane system purifying the reclaimed water to meet and exceed drinking water standards. Wide range of virus rejection was observed for the membranes, which was dependent on the membrane type, manufacturer, and the fouling status. Overall, the results of this study demonstrated that the integrated membrane system is a very effective and reliable process for water repurification.
对一种集成膜系统进行了水再净化评估。该膜系统的性能评估基于三个标准：通量和污垢、消毒能力以及污染物截留率。研究中使用的所有膜均观察到最小的膜污染。膜系统对再生水进行净化，使其达到并超过饮用水标准，也实现了显著的污染物截留。观察到膜对多种病毒的截留情况，这取决于膜的类型、制造商以及污染状况。总体而言，本研究结果表明，集成膜系统是一种非常有效且可靠的水再净化工艺。
