Study on simulated dyeing wastewater treatment by different forms of TiO2
不同态二氧化钛处理模拟印染废水的研究

Using glass as carriers,nano-TiO2/glass and commen-TiO2/glass photocatalyst was prepared.The simulated dyeing wastewater was treated by nano-TiO2,nano-TiO2/glass,commen-TiO2 and commen-TiO2/glass respectively. The result indicated that nano-TiO2 decoloration rate was higher than commen-TiO2,and nano-TiO2/glass had the same decoloration rate after increasing capacity and treatment time to nano-TiO2.The nano-TiO2 photocatalytic activity excitation theory was first brought forward,the decoloration rate changed...