钛基RuO_x_PdO电极电催化氧化降解苯胺研究

钛基RuO_x_PdO电极电催化氧化降解苯胺研究2005年6月贵金属Jun.2005第26卷第2期PreciousMetalsVol.26,No.2收稿日期：2004-09-20基金项目：高等学校优秀青年教师教学科研奖励计划资助（2002年）作者简介：王波，男,在读硕士。*联系人：胡常伟,E-mail:gchem@scu.edu.cn.钛基RuOx-PdO电极电催化氧化降解苯胺研究王波，梁斌勇，李桂英，冯易君，胡常伟*（四川大学化学学院绿色化学与技术教育部重点实验室，四川成都610064）Electro-catalyticOxidativeDegradationofAnilinewithRuOx-PdO/TiElectrodeWANGBo,LIANGBinyong,LIGuiying,FENGYijun,HUChangwei*（KeyLaboratoryofGreenChemistryandTechnology,MinistryofEducation,CollegeofChemistry,SichuanUniversity,Chengdu,Sichuan610064,China）Abstract:Electro-chemicaloxidationisaneffectivemethodfororganiccompounddegradation,thehigh-efficiencyelectrodeisthekeycomponenttorealizethistechnology.Inthepresentpaper,thetitaniumsupportedruthenium-palladiumbinaryoxideselectrodewaspreparedbycoatofthecorrespondingmetalchloridesontitaniumsubstratesandthermaldecomposition.Theelectrodewasusedfortheelectro-catalyticoxidativedegradationofanilineinaqueoussolution.Thebulkelectro-lysiswasperformedundertheconstantcurrentoperation.Itwasobservedthattheremoval