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Method and system for optimizing membrane cleaning process
Method and system for optimizing membrane cleaning process
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机译:优化膜清洗工艺的方法和系统
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摘要
A reverse osmosis separation process is disclosed, such as for desalination and waste water reuse process, wherein an effectiveness of membrane cleaning can be estimated. Exemplary embodiments operate the reverse osmosis membrane cleaning process for a controlled time for cleaning and with a controlled value of chemical concentration in a chemical liquor prepared for cleaning the membrane. A method can include estimating fouling status of the membrane and determining a controlled value of chemical concentration in the chemical liquor, and a controlled time for cleaning based on the fouling status of the membrane.
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