摘要
用分子筛MCM多孔材料作载体,制备了负载型MCM-TiO2和MCM-TiO2/Pd催化剂。用X衍射(XRD)对样品进行了表征,在带CCD的T64000型色散光谱仪上得到了样品的拉曼光谱。比较了样品对对甲基苯酚的光催化降解性能,并探讨了不同温度焙烧样品对对甲基苯酚光降解率的影响。
MCM supported TiO_2 and TiO_2/Pd Photo-catalysts are prepared with porous material molecular sieve MCM as carrier. Sample's Raman spectroscopy on Model T64000 color scattering spectrometer with CCD is obtained and photocatalytic degradation of the sample to p-methyl phenol are compared. The influence of calcinated samples of different calcinating temperature on photo degradation of p-methyl phenol is probed.
出处
《河南化工》
CAS
2004年第5期12-14,共3页
Henan Chemical Industry
基金
国家863资助项目(2001AA218041)。
