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Reverse Osmosis Process Membranes Modeling – A Historical Overview

机译:反渗透过程膜建模–历史回顾

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This paper presents an overview to the state-of-the-art area of mathematical modeling for reverse osmosis (RO) process. As a liquid-solid process, RO constitutes a valuable and vital physical solution for seawater desalination, wastewater depollution, and water treatment comparatively to the largely controversial and polluting chemical processes such as chlorination and coagulation/flocculation. Great works are required in modeling of RO technique in order to obtain a complete and exhaustive model. Complicated and varying raw water qualities and quantities parameters through time and space are rendering RO modeling hard. Be facing the increasing pollution levels and trying to satisfy the drinking water guidelines, RO membrane modification is often required. This situation made modeling this highly dynamic process more difficult to accomplish.
机译:本文概述了反渗透(RO)过程数学建模的最新领域。与液化,氯化和混凝/絮凝等备受争议和污染严重的化学过程相比,RO作为液固过程,是海水淡化,废水污染和水处理的重要而重要的物理解决方案。反渗透技术的建模需要付出巨大的努力才能获得完整而详尽的模型。随着时间和空间的变化,不断变化的原水质量和数量参数使RO建模变得困难。面对日益严重的污染水平并努力满足饮用水准则,经常需要对RO膜进行改性。这种情况使得对这个高度动态的过程进行建模更加困难。

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