介孔TiO_2制备及其对造纸废水的处理研究

Preparation of mesoporous titanium oxide and the research of the treatment to papermaking wastewater

介孔TiO2此表面积大,空隙率高,热稳定性好,在光催化、分离、水处理和空气净化等领域具有广阔的应用前景。文章综述了介孔TiO2的制备方法及其在光催化降解造纸废水方面的研究进展。

Mesoporous titanium oxide has high specific surface areas, large pore volumes and great thermal stability, thereby offering considerable potential for wide use in photocatalysis, separation application, wastewater treatment and air cleaning. The preparation and photocatalytic degradation of papermaking wastewater were reviewed.