摘要
TiO2光催化在废水处理、空气净化等环保领域展示出诱人前景。纳米TiO2光催化剂的负载化是实现其产业化的关键步骤之一。多孔材料负载TiO2光催化材料具有效率高、易回收等优点,是目前光催化材料领域的研究热点。本文对近年来国内外多孔吸附剂与纳米TiO2复合的发展情况进行了综述。
TiO 2 photocatalysis has exhibited attractive perspective in various applications of environmental protection field,especially for wastewater treatment and air purification.It is necessary to immobilize the nano-sized titania onto supports for its application.Porous materials supported TiO 2 photocatalysts have attracted much attention because of their high photocatalytic efficiency and easy recycle.In this paper,the progress of preparation and photocatalytic properties of TiO 2 / adsorbent composite photocatalyst was reviewed.
出处
《材料开发与应用》
CAS
2013年第4期117-124,共8页
Development and Application of Materials
基金
重庆市自然科学基金项目(CSTC
2008BB7139)
关键词
二氧化钛
光催化剂
负载
吸附剂
titanium dioxide
photocatalyst
loaded
adsorbent
