Abstract: This paper introduces the electrochemical degradation of nitrobenzene with three-dimensional Ti/Fe pillared rectorite electrodes. The factors affecting the nitrobenzene and CODCr removal efficiency are reviewed，including electrolyte, pH, cell voltage and initial concentration. The kinetics of electrochemical degradation of nitrobenzene is discussed.

摘要： 以Ti/Fe层柱累托石为粒子电极，利用三维电极技术，对含硝基苯废水进行了电催化降解的研究。考察了Ti/Fe层柱累托石的加入量、电解质、pH值、电解槽电压及进水浓度等工艺条件对硝基苯及CODCr去除率的影响；讨论了硝基苯和CODCr的去除动力学。