A study on optimal schedule of membrane cleaning and replacement for spiral-wound SWRO system
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- 作者：Aipeng Jiang ; Haokun Wang ; Yinghui Lin ; Wen Cheng ; Jian Wang
- 关键词：SWRO ; Membrane fouling ; Cleaning and replacement ; Optimization ; Schedule
- 刊名：Desalination
- 出版年：2017
- 出版时间：17 February 2017
- 年：2017
- 卷：404
- 期：Complete
- 页码：259-269
- 全文大小：1958 K
- 卷排序：404
文摘
Optimal schedule of membrane cleaning and replacement of SWRO system was studied. The optimization problem was formulated with detailed RO model considering membrane. A new solution method was proposed and compared with traditional method. Better optimal schedule and computing performance were demonstrated by case study. Influence of feed temperature and feed concentration was analyzed.