摘要
高活性的光催化二氧化钛纳米材料与高气孔率的三维多孔泡沫陶瓷材料复合,得到的光催化泡沫陶瓷过滤器,具备高活性、大表面积、大通量、以及陶瓷的耐高温、耐化学腐蚀、循环适用性,在大气/水净化领域率先得到了广泛应用。在工业领域的废气脱臭处理、在农业领域的农药废水太阳光降解、在医疗卫生领域的实验室医院空气杀菌处理、在交通领域的高速列车空气净化等,已经展开应用。综述了国内外光催化泡沫陶瓷过滤器的应用研究现状、问题及其发展趋势。
Photocatalytic ceramic foam filter,the composite of high photoactive TiO2 nano materials and three dimensional porous ceramic foam materials,has been widely applied in the field of air/water purification,owing to its characteristics of high photoactivity,large surface area,large flowing flux and ceramic heat/chemical resistance,recycling probability.Applications have been in the fields of industrial exhaust deodorization,agriculture pesticide degradation using sunlight,sterilization of laboratories and hospitals,high-speed train air purification,and so on.The application research progress,problem and future prospect of photocatalytic ceramic foam filter are summarized.
出处
《中国材料进展》
CAS
CSCD
2010年第8期27-29,共3页
Materials China
基金
China-Japanese Cooperation Program(XDHT2008296A)
Xiamen University,Introduction of Qualified Dersonnel Items(0044-x12101)
