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本文对超滤-反渗透技术的实际运行效果进行了系统的研究,指出采用超滤技术作为反渗透预处理,可以有效的去除废水中的浊度,出水浊度可小于0.17NTU,延长了反渗透膜的使用寿命和清洗周期。
In this paper, the actual operation effect of UF - RO was systematically studied. It was pointed out that using UF as a reverse osmosis pretreatment can effectively remove the turbidity in the wastewater, the effluent turbidity can be less than 0.17NTU and the anti - Permeate membrane service life and cleaning cycle.