介绍了电去离子(EDI)净水技术，讨论了笔者建立的反应叠加实用分析方法，并用它分析说明低含盐量时和高含盐量时应用EDI净水的工况.
The electrodialysis membrane technology and the ion exchange technology are combined together to create a new kind of water desaltfication, which is called electrodeionization (EDI). The technology has some advantages: without chemicals so the water body and the environment cannot be polluted; the electrodeionizer run continuously and automatically without anybody on duty; widely suitability, low running cost, easy spread. In this paper, a practical analytical method of reaction superposition for EDI process is proposed. The method can explain application regimes at high content of salts and at low content of salts.
参考文献
| [1] | Walters W R;Wieser D W;Marek L J .Concentration of radioactive aqueous wasters:Electromigration through ion-exchange membranes[J].Industrial and Engineering Chemistry Research,1955,47(01):61-67. |
| [2] | Ganzi G C.IonpureTM CI电去离子系统-高纯水生产用的新产品和工艺开发[A].北京:化学工业出版社,1993:260-265. |
| [3] | Aschoff A F;Sargent L .Membrane retrofits minimize demineralizer regenerants,wastes[J].POWER,1993,137(03):73-80. |
| [4] | 王方 .电去离子纯水器[P].CN:96244874.5,1996. |
| [5] | 王方 .等空隙填充床电渗析器[P].CN:97221361.7,1997. |
| [6] | Ganzi G C .Electrodeionzation for high purity water production[M].New York,1988,84(261):73-83. |
| [7] | 黄奕普,陈朝.树脂填充床电渗析制高纯水的脱盐机理[J].水处理技术,1981(02):17. |
| [8] | 王方.锅炉水处理[M].北京:中国建筑工业出版社,1993:116-129. |
| [9] | 徐新,林载祁.填充床电渗析器制备纯水的研究[J].水处理技术,1996(06):336. |
| [10] | Oren Y;Egozy Y .Studies on polarity reversal with continuous deionization[J].Desalination,1992,86:155-172. |
| [11] | 王方 .[P].CN:97116340.5 |
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