摘要 以钛酸四丁酯为钛源,尿素为前驱体,通过超声波法成功制备了C3N4/TiO2复合物。C3N4/TiO2在可见光下(λ>420nm)条件下,展现了优异的光降解去除甲基橙性能,在实验条件为初始pH=6.0和固液比为0.2g/L,C3N4/TiO2降解甲基橙性能最佳。 Using tetrabutyl titanate as the titanium source and urea as the precursor,the C3N4/TiO2composite was successfully prepared by the ultrasonic method.C3N4/TiO2exhibits excellent performance of photodegradation and removal of methyl orange under visible light(λ>420 nm).Under the experimental conditions,initial pH=6.0 and solid-to-liquid ratio 0.2 g/L,C3N4/TiO2degrades methyl orange.base orange has the best performance.
机构地区 东华理工大学
出处 《江西化工》 2021年第1期46-48,共3页 Jiangxi Chemical Industry
分类号 TQ4 [化学工程]
