活性炭负载TiO2的研究进展  

PROGRESS OF TiO2 SUPPORTED ON ACTIVATED CARBON

作　　者：张宗见[1] 李嘉[1] 孙富升[1] 

机构地区：[1]济南大学材料科学与工程学院,山东济南250022

出　　处：《炭素》2010年第3期17-21,32,共6页Carbon

基　　金：山东省自然科学基金资助项目（ZR2009FM068）

摘　　要：TiO2光催化氧化降解技术是一种节能，高效的绿色环保新技术。TiO2光催化剂在废水处理、空气净化和材料自洁等领域具有诱人的应用前景。将其负载于合适的载体上，是其高效光催化关键之一。本文综合评述了活性炭载体及TiO2光催化氧化降解发展状况，指出TiO2负载活性炭对其光催化活性的影响，并展望未来的研究方向。TiO2 photocatalysis-oxidation method is an energy-saved and high efficiency green friendly technic. TiO2 photocatalyst has an attractive application perspective in wastewater treatment, air purification, and material self - cleaning. It is very important to immobilize the TiO2 photocatalyst onto suhstrates to improve its photocatalytic efficiency. In this paper the recent progress of active carbon and TiO2 photocatalyst was reviewed. Influence of active carbon supports on photocatalytic activities and development trends of TiO2 photocatalysts have also been pointed out briefly.

关 键 词：负载型TIO2 光催化 活性炭载体 

分 类 号：TQ424.19[化学工程]