摘要
电催化氧化法是目前处理难生物降解有机废水的有效方法,二氧化铅电极由于具有高析氧电位、高催化活性和稳定性而在该技术领域得到广泛应用。对近年来PbO2电极的制备与改性进行总结与综述,并对电极的应用进行概括,指出PbO2电极目前存在的缺陷及未来的主要研究方向,以期起到承前启后的作用。
Electro-catalytic oxidation is an effective technology using for treating non-biodegradable organic wastewater. Pb0： electrodes are widely used in electro-catalytic oxidation since it possesses high oxygen evolution potential, catalytic activity and stability. In this paper, the synthesis and modification of PbO2 electrodes in recent years was summarized, and the current applications of PbO： electrodes were gen- eralized. In addition, the recent defects and research direction in the future of Pb02 electrode were also pointed out in this paper to play an important role in connection.
出处
《电镀与精饰》
CAS
北大核心
2013年第2期12-17,共6页
Plating & Finishing
基金
吉林师范大学研究生创新科研计划项目(201122)
关键词
PBO2电极
改性
电化学氧化
有机废水
lead dioxide electrode
modification
electrochemical oxidation
organic wastewater
