用于厨房油烟净化的多孔陶瓷及催化剂  

Study on Catalytic Purification of Kitchen Fume with Catalysts Supported on Porous Ceramic

作　　者：郭淑丽[1] 韩炜[1] 纪红[1] 

机构地区：[1]吉林大学物理学院,长春130021

出　　处：《吉林大学学报（理学版）》2008年第4期734-738,共5页Journal of Jilin University:Science Edition

基　　金：吉林省科技厅重点发展项目基金(批准号:20070424)

摘　　要：选用普通陶瓷粉(硅藻土)为主要原料,通过适当添加造孔剂(木屑)和高温粘合剂(水玻璃)制备一种性能优良的多孔陶瓷.以该多孔陶瓷为过滤体,担载一定量的Cu,Mn,Ni,Ag,Pd金属催化剂进行厨房油烟净化,并采用X射线衍射(XRD)、扫描电镜(SEM)和程序升温还原(TPR)分析了该多孔陶瓷的性能及所制备催化剂的活性.The catalyst supported on the porous ceramics was studied for the fume exhaust disposal of cooking fumes. The porous ceramics was prepared from ordinary ceramic powder as raw material with addition of an appropriate amount of pore forming material （sawdust） and the high temperature adhesives （sodium silicate）. The main catalytic components contained Cu, Mn, Ni, Ag and Pd. The catalytic performances of the porous ceramics with catalytic components loaded were examined by XRD, SEM and TPR.

关 键 词：硅藻土 多孔陶瓷 催化剂 厨房油烟 

分 类 号：O469[理学—凝聚态物理]