机构地区: 中山大学化学与化学工程学院
出 处: 《北京工商大学学报(自然科学版)》 2007年第5期4-6,共3页
摘 要: 研究了废水中γ-六六六在三维电极电催化作用下的降解过程.实验证实,三维电极电催化法能有效地降解废水中的γ-六六六.经气相色谱-质谱、离子色谱检测测定,γ-六六六的降解机理首先是降解成1,3,4,5,6-五氯环己烯并脱去一个氯原子.γ-六六六降解反应过程为准一级反应. Studied the degradation process of γ-HCH catalyzed and oxidated by three-dimensional electrode. It proved that γ-HCH could be degraded by three-dimensional electrode reactor efficiently. By using GC-MS and Ion Chromatography, we got the degradation mechanism that the γ-HCH was firstly degraded into 1, 3, 4, 5, 6-pentachloro-cyclohexane and a chlorine ion was removed. The degradation process of γ-HCH was a first order kinetic reaction.