摘要
三维电极相较于二维电极具有传质效果好、电流效率高、体面比大等优点,其处理有机废水的研究和应用也越来越广泛。介绍了三维电极法的机理、粒子电极的分类及制备方法,同时对三维电极法与Fenton法、光催化氧化法、超声法、铁碳微电解法、生物法技术的联用进行了总结,并指出三维电极法目前存在的问题以及未来研究趋势。
In comparison with conventional two-dimensional electrodes, the three-dimensional electrode has advantages, such as good mass transfer effect, high current efficiency, high surface/volume ratio, etc. The research and application of organic wastewater treatment have been more and more extensive. The mechanism of three-dimensional electrodes, and classification & preparation methods for particle electrodes are introduced. The combined usage of Fenton, photocatalytic technology, ultrasonic,iron-carbon micro-electrolysis and biological technique are summarized. Moreover, the existing problems of three-dimensional electrode process and future research trends are indicated.
出处
《工业水处理》
CAS
CSCD
北大核心
2016年第8期11-15,共5页
Industrial Water Treatment
基金
辽宁省博士科研启动基金项目(201501070)
辽宁省教育厅科学研究一般项目(L2015451)
沈阳建筑大学学科涵育项目(XKHY-44)
关键词
三维电极
FENTON
铁碳微电解
有机废水
three-dimensional electrode
Fenton
iron-carbon micro-electrolysis
organic wastewater