The quality of pretreated water can meet the feed requirement of reverse osmosis membranes. Filtrate velocity and adding quantities of flocculants dominate pretreated water quality.
结果表明，混凝过滤可效去除水中大部分的悬浮物、浊度以及部分离子和色度，预处理出水满足反渗透膜进水要求，水质主要受过滤速度和絮凝剂加药量的影响。
参考来源 - 反渗透膜技术在污水回用中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Based on this principle, people have invented reverse osmosis membranes and reverse osmosis technology, which is applied to water treatment.
基于此种原理，人们发明了反渗透膜和反渗透技术，并将其应用于水处理。
Without affecting the life of reverse osmosis membranes, the most fundamental basis for the designing of recovery rate is improving the economics of reverse osmosis system.
在不影响反渗透膜寿命的前提下，回收率设计最基本的依据是提高整个系统的经济性。
Based on the water quality and requirement, the pretreatment process and operation parameter are designed, and the change rules of fouling-resistant reverse osmosis membranes is identified.
针对回用污水的水质和处理要求，设计预处理工艺和运行参数，并对抗污染反渗透膜组件性能的变化规律进行研究。
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