【摘要】 研究了废弃的ITO玻璃上负载纳米TiO₂催化光降解水溶液中的对氧成（paraoxon）的效率及其主要影响因素。实验结果表明,用5.0ml异丙酸氢钛制作的负载纳米TiO₂的ITO玻璃,在循环流动体系中,在溶液pH值为10时,用25—瓦的中压汞灯照射0.001M对氧磷溶液15分钟,对氧磷的降解率可达87.5％。更多还原

【Abstract】 The paper described the feasibility of photocatalytic decomposition of paraoxon based on nano -TiO2 loaded on ITO glass. The factors influenced the decomposition rate of paraoxon have been investigated. It was found that the decomposition rate of paraoxon reached 87. 5% under cyclic flowing with optimum conditions including 5. 0 isopropyl titanium for loading,solution of pH10 and 15 min for illumination.更多还原