DSA电极的制备及应用的研究进展

Research progress on preparation and application of DSA electrode

对DSA电极制备方法和应用方向的研究现状进行了系统的综述,从DSA电极的制备条件、表面形貌、稳定性能等方面对不同的制备方法进行分析,并总结了不同制备方法对电极性能的影响。阐述了DSA电极在水体处理、化工原料制备、电镀以及湿法冶金等方面的具体应用,并根据催化层的组分对DSA电极进行分类,分析不同组分的DSA电极与其应用方向之间的关系。从DSA电极的制备和应用方向两个方面对近年来国内外的研究现状进行总结,展望了DSA电极在催化机理、制备方法以及应用方向的发展趋势。

The preparation methods and application directions of DSA electrode were systematically reviewed.Different preparation methods were analyzed from the preparation conditions,surface morphology,stability and other aspects of DSA electrode,and the effects of different preparation methods on electrode performance were summarized.The specific applications of DSA electrode in water treatment,chemical raw material preparation,electroplating and hydrometallurgy were described.The DSA electrode was classified according to the composition of the catalytic layer,and the relationship between different components of DSA electrode and its application direction was described.The research status of domestic and foreign in recent years was reviewed from two aspects of preparation and application of DSA electrode,and the development trend of catalytic mechanism,preparation method and application direction of DSA electrode was prospected.