循环水电化学除垢研究进展

Research Progress in Electrochemical De-scaling of Circulating Water

综述了电化学方法应用于循环水除垢的研究进展。阐述了电化学方法用于循环水除垢的原理,归纳了该方法处理循环水的优点。介绍了电化学循环水除垢技术的核心部件,分析了电极材料、供电方式、电流密度、停留时间和水硬度对循环水处理效果的影响。最后总结了目前电化学方法在工业生产中的实际应用,并展望了电化学循环水除垢技术的发展趋势和前景。

The research progress in applying electrochemical methods to de-scale the circulating water was reviewed and the working principle of these methods were expounded,including their advantages.In addition,the key points of descaling technologies were introduced and the effects of electrode materials,power-supplying modes,current density,residence time and the water hardness on wastewater treatment were analyzed.Finally,the practical application of these electrochemical methods was summarized and their development trend and prospect were prospected.