双极膜中间界面层研究进展

Status and development of studies on the intermediate layer of a bipolar membrane

以双极膜为基础的水解离技术有广泛的应用 ,同时双极膜还可以用作膜反应器以及生物膜模型 .在这些应用中 ,双极膜的中间界面层起到了根本性的作用 ,因此研究双极膜的中间界面层具有重要的意义 .总结了中间界面层的各种属性 ,从这些属性可以看出它的特殊性 ,并讨论了中间界面层的物质构成 。

The technology of “water splitting” based on bipolar membranes has been industrially applied in many fields,and bipolar membranes can also be used as membrane reactors and model of biological membranes.In all these uses,the intermediate layer plays the most important role.On the basis of a large amount related presentations and patents,the characterizations of the intermediate layer were summarized and the particular attentions were given to the improvement of intermediate layer of a bipolar membrane.