有机泡沫浸渍法制备SiC泡沫陶瓷的研究进展  

Review of SiC Foam Ceramics Prepared by Replicating Organic Foams

作　　者：赵东亮[1] 张玉军[1] 张兰[1] 

机构地区：[1]山东大学材料液态结构及其遗传性教育部重点实验室,工程陶瓷省重点实验室,济南250061

出　　处：《陶瓷》2006年第3期11-13,27,共4页Ceramics

摘　　要：泡沫陶瓷具有气孔率高、热稳定性好等优良性能,被广泛用作金属溶液过滤器、高温气体和离子交换过滤器、催化剂载体等。笔者主要介绍了采用有机泡沫浸渍法制备SiC泡沫陶瓷的研究现状,探讨了影响产品性能的主要因素,展望了SiC泡沫陶瓷的发展前景。Foam Ceramics possess an attractive set of properties such as high volume fraction of porosity, high temperature stability etc, therefore they have been widely used as filtration at molten metal field, hot gas field and ion- exchange fieM, catalyst carriers and so on. In this paper, we mainly reviewed the preparation processing of SiC foam ceramics manufactured by replicating organic foams. We also discussed the main factors of the performance of the production. The development prospect and trends are forecasted.

关 键 词：SIC 泡沫陶瓷 有机泡沫浸渍工艺 

分 类 号：TQ174.758[化学工程—陶瓷工业] TU111.48[化学工程—硅酸盐工业]