论文部分内容阅读
环境污染引起人们对更多环保技术的关注和研究。TiO2光催化氧化作为一种高级氧化技术,其氧化能力强,催化活性高,生物、化学、光化学稳定性好等优势一直是光催化研究的热点。本文综述了TiO2降解污染物的机理、影响因素以及现在研究的主要方向和工业化发展需要取得的突破。
Environmental pollution has caused more concern and research on more environmental technologies. TiO2 photocatalytic oxidation as a advanced oxidation technology, its strong oxidizing power, high catalytic activity, biological, chemical, photochemical stability and other advantages have been the focus of photocatalytic research. This review summarizes the mechanism of degradation of pollutants TiO2, the influencing factors as well as the main directions of the present study and the breakthroughs needed for the industrialization development.