论文部分内容阅读
通过热分解法制备了Ti/Sn(1-x)IrxO2电极,应用SEM观察了电极的表面形貌,通过线性伏安法、循环伏安法等实验方法测试了电极的电化学性能。实验结果表明,Ti/Sn0.7Ir0.3O2电极具有较好的析氯活性;电解产生的活性氯浓度随电流密度的增加先增加后降低;升高电解温度不利于活性氯的产生。
The Ti / Sn (1-x) IrxO2 electrode was prepared by thermal decomposition. The surface morphology of the electrode was observed by SEM. The electrochemical performance of the electrode was tested by linear voltammetry and cyclic voltammetry. The experimental results show that the Ti / Sn0.7Ir0.3O2 electrode has better dechlorination activity; the concentration of active chlorine generated by electrolysis first increases and then decreases with the increase of current density; and the increase of electrolysis temperature is not conducive to the generation of active chlorine.