电化学水处理技术的研究及应用进展

介绍了电氧化、电絮凝、电还原、电渗析、电吸附等常用技术的原理和研究进展,电化学水处理技术能够通过一系列电极反应高效去除水中污染物,凭借着其出众的特点和优势已经成为解决水污染问题和水资源危机的重要手段。指出了其在实际水污染问题中的应用方向,认为未来电化学水处理技术的研究主要集中在高催化活性、高稳定性、低成本电极材料的制备;高效一体化反应器研制;组合工艺的开发和绿色经济电能驱动电化学反应等方面。

Research and Application Progress of Electrochemical Technology in Wastewater Treatment

The principles and research progress of common techniques such as electro-oxidation,electro-flocculation,electro-reduction,electrodialysis,and electro-adsorption were introduced,and electrochemical water treatment technology can effectively remove pollutants from water through a series of electrode reactions.With its superior characteristics and advantages,it has become an important means to solve water pollution problems and water crisis.Its application direction in actual water pollution problems was pointed out.It was proposed that the future research of electrochemical water treatment technology mainly focuses on the preparation of high catalytic activity,high stability and low cost electrode materials;the development of highly efficient integrated reactors;the development of combined processes and the electrochemical reaction of green economy electric energy.